baber/WOPTO huggingface dataset:
Patent EP-0123495-A1 (EP)
Inventor: VENTURELLO CARLO
IPC: C07C63/06
Filed: 1984-04-16
Abstract: A process for preparing monocarboxylic or bicarboxylic acids by means of an oxidative scission of vicinal diols (=dihydroxy compounds) with H 2 O 2 . Vicinal diols, either terminal or non-terminal, soluble in water and optionally carry- ; ing functional groups that are inert under reaction conditions, are reacted in an aqueous solution with H 2 O 2 , ata temperature from 0° to 120°C, and at a pH value from 0.5 to 4, in the presence of a catalytic system comprising tungstic acid or an alkali metal tungstate, and optionally phosphoric or arsenic acid or an alkali metal salt thereof.
Patent EP-0127982-A1 (EP)
Inventor: MERK WERNER
IPC: B01D5/00
Filed: 1984-05-23
Abstract: Process and apparatus for deodorising triglyceride oil comprises passing dry steam through the oil, the oil being at a temperature between 160 and 280°C and under a pressure of between 0.1 to 8.0 mbar and condensing by indirect condenser means a vapour phase having a Reynolds number less than 2300 and comprising steam, volatile materials from the oil and less than 100 mg neutral oil per m 3  of steam when measured under the conditions prevailing in the headspace above the oil. The condensate can be solid or liquid form. In either case the condensate can be readily drained from the condenser.
Patent EP-0130879-A1 (EP)
Inventor: TESSIER ALAIN
IPC: F15B11/15
Filed: 1984-06-18
Abstract: 1. Device permitting a cyclic automatic reversal of a double-action jack, characterized in that the information which triggers the reversal is taken from the draining chamber of the jack by a probe means (11, 12, 12A, 15) which ascertains the state of flow and the state of absence of flow from this draining chamber and triggers the reversal at a zero flow.
Patent EP-0126697-A1 (EP)
Inventor: GENTIAL RENE
IPC: G01F1/34
Filed: 1984-04-03
Abstract: The apparatus according to the invention comprises a differential pressure sensor (12), the two inputs (12a, 12b) of which are short- circuited by a by-pass (16-18) in which a valve (17) is inserted. The two probes (14, 15) terminating in the inputs (12a, 12b) of the pressure sensor are connected to two couplings (4, 5) which can be connected to two pressure tapping points. When the valve (17) is open, the head loss thereat is at least five times greater than that generated by the two couplings (4 and 5). Thus, when this valve is open, the pressure difference existing in the two probes (14, 15) at the inputs (12a, 12b) is returned artificially to a value very close to zero. Measurement of a flow in a pipeline. <IMAGE>
Patent EP-0128854-A1 (EP)
Inventor: MAIER KURT
IPC: B23F23/00
Filed: 1984-06-08
Abstract: Die Erfindung bezieht sich auf eine Zahnradwälzschleifmaschine für gerad- oder schrägverzahnte Stirnräder, bei der zur Erzeugung der Wälzbewegung ein auf dem Maschinenständer hin- und herverschiebbarer Hauptschlitten (2) und ein darauf hin- und herverschiebbarer Hilfsschlitten (7) vorgesehen sind. Die Bewegungsrichtung des Hilfsschlittens (7) läuft hierbei unter einem Winkel geneigt zur Bewegungsrichtung des Hauptschlittens (2). Der Hilfsschlitten (7) ist mit einem Kulissenelement verbunden, das in einer Führungsbahn (9) bewegbar ist. Zur wahlweisen Verwendung auch als Formschleifmaschine kann die Führungsbahn (9) parallel zur Bewegungsrichtung (11) des Hilfsschlittens (7) einschwenkbar und feststellbar sein. Damit ergibt sich eine Zahnradwälzschleifmaschine, welche sowohl nach dem Wälzschleifverfahren als auch nach dem Formschleifverfahren arbeiten kann.
Patent EP-0133609-A1 (EP)
Inventor: HENRIKSSON STIG ROLAND
IPC: B25D17/24
Filed: 1984-07-19
Abstract: A cylinder (15) is reciprocable in the housing (11) of a hydraulic percussive tool and a piston hammer (16) is reciprocable in the cylinder. The force between the cylinder and the housing is constant during the cycle of reciprocation and as a result the housing (11) is practically not vibrating at all. The piston hammer (16) and the cylinder (15) are coupled together to move conjointly during a part of each forward stroke of the hammer piston, which ensures the timing of the reciprocation of the hammer piston 16 and the cylinder (15).
Patent EP-0115478-A1 (EP)
Inventor: JEROME JACQUES
IPC: A41D13/01
Filed: 1984-01-13
Abstract: A garment intended to be worn over the other clothes and made of a waterproof material bearing reflective markings (27), has an electrical signalling device (8) comprising lights (9). These lights (9) are direction indicator lights (9'', 9<'''>) which may optionally wink, and/or sidelights (9, 9') positioned behind translucent windows (16) in the vicinity of the shoulders. The conductors (12) of the electrical circuit (10) are mounted in sheaths (13) formed along seams in the sides of the garment (1). <IMAGE>
Patent EP-0154627-A1 (EP)
Inventor: DELUCA HECTOR F
IPC: C07J9/00
Filed: 1984-06-13
Abstract: Nouveau dérivé de la vitamine D, le 23,23-difluoro-25-hydroxycholécalciférol, procédé pour préparer ledit composé et divers nouveaux intermédiaires utilisés au cours de ce procédé. Le présent composé est caractérisé par son activité similaire à la vitamine D qui est mise en évidence par son aptitude à accroître le transport de calcium intestinal et le calcium de sérum. Il est en outre caractérisé par sa résistance à l'hydroxylation en C-23 qui est reconnue comme une étape métabolique essentielle vers l'inactivation de la vitamine D, et devrait pour cette raison offrir une activité similaire à la vitamine D d'une durée prolongée.
Patent EP-0148254-A1 (EP)
Inventor: FINDLATER GREGORY
IPC: F21V21/38
Filed: 1984-07-11
Abstract: Dispositif pour monter un appareil d'éclairage sur un pylône de telle façon qu'il puisse être facilement baissé pour l'entretien, relevé et verrouillé en position de manière libérable, formé d'une tête de support avec une douille (17) s'ouvrant vers le bas, qui est montée sur le pylône, d'un bloc de verrouillage (29) sur l'appareil d'éclairage et d'un câble (25) pour lever le bloc de verrouillage (29) dans la douille (17) ou pour l'en abaisser. La douille (17) et le bloc de verrouillage (29) sont dotés de mécanismes de cames (32, 33) et de pièces de verrouillage (19) qui interagissent automatiquement lorsque le bloc de verrouillage (29) est soulevé dans la douille (17) puis abaissé sur une courte distance dans celle-ci, afin de soutenir le bloc de verrouillage (29); lorsque le bloc de verrouillage (29) est ensuite levé dans la douille (17), afin de dégager ce support, le bloc de verrouillage (29) et l'appareil d'éclairage (13) peuvent être abaissés de la tête de support.
Patent EP-0160049-A1 (EP)
Inventor: HAMM HAROLD
IPC: C10G1/02
Filed: 1984-10-17
Abstract: Procédé de traitement de matériaux hydrocarbonés solides tels que des schistes bitumineux pour en extraire des vapeurs de kérogène en utilisant une pluralité de cornues (R1, R2, R3) interconnectées par un réseau de conduites et de vannes permettant de recycler les produits sortant de chaque cornue au travers d'un certain nombre de phases de traitement en interaction avec les autres phases dans les autres cornues. En général le schiste bitumineux est chauffé dans la phase I à l'intérieur de la cornue (R1) par un gaz chaud provenant, au travers de la ligne (54), de la combustion du charbon résiduel dans la phase II à l'intérieur de la cornue (R2) sur un schiste partiellement épuisé, traité au préalable dans la phase I, de manière à en extraire, au travers de la ligne (56), les vapeurs de kérogène qui sont traitées ultérieurement dans le récepteur (57). Une cornue (R3) est utilisée dans la phase III pour refroidir le schiste (après combustion dans la phase II) en faisant passer une partie proportionnelle du gaz dégagé au travers de la cornue via la ligne (55) avant que la cornue soit rechargée avec une nouvelle introduction de schiste entre les phases et que le produit soit envoyé vers la phase I.
Patent EP-0167822-A1 (EP)
Inventor: TARUTANI YOSHIO
IPC: C22C33/02
Filed: 1985-06-04
Abstract: A sintered stainless steel exhibiting improved resistance to stress corrosion cracking which comprises a matrix phase and a dispersed phase and a process for manufacturing same are disclosed. The dispersed phase is of an austenitic metallurgical structure and is dispersed throughout the matrix phase which is comprised of an austenitic metallurgical structure having a steel composition different from that of the dispersed phase or a ferrite-austenite duplex stainless steel.
Patent EP-0204861-A1 (EP)
Inventor: BOTTON GIULIO
IPC: F16H7/18
Filed: 1985-06-13
Abstract: @ Device for toothed belt drive between oblique shafts (11, 14), comprising a pair of reaction and guide rollers (16, 19) located between the toothed gears (10, 13) of the two shafts and acting on the back of the two branches of the belt, being the axis of each roller positioned at a substantially intermediate angularity with respect to the direction of the two shafts of the one and of the other toothed gear and being lined up with the axis of the belt teeth in the contact area with the rollers, being the ratio between the distances of the pair of rollers from the gears almost equal to the ratio between the diameters of the gears.
Patent EP-0170216-A1 (EP)
Inventor: SLEIGHTER GEORGE ELWOOD
IPC: C03C17/00
Filed: 1985-07-25
Abstract: A method and apparatus are disclosed for depositing a metal-compound-containing film on the bottom surface of a glass ribbon (10) by chemical vapor deposition.
Patent EP-0182479-A1 (EP)
Inventor: BAKER BERNARD RAY
IPC: C25D11/22
Filed: 1985-10-04
Abstract: © Anodized aluminium-based metal workpieces are coloured in a nickel-based electrolytic colouring process, the nickel ion being supplied in the form of nickel sulphate in acidic solution, using a nickel sulphate concentration of at least 30 grams of nickel per litre of solution and a temperature of at least 30°C.
Patent EP-0160579-A1 (EP)
Inventor: HANNOYER GILES
IPC: G01P11/00
Filed: 1985-02-21
Abstract: 1. Apparatus for converting a fluctuating signal corresponding to a transit time of a marker between two reference points of a sensor (1) through which a fluid passes, said marker being created from pulses produced by a high voltage generator (32) connected to the input of the sensor (1), into a voltage which is proportional to the average speed of said fluid, characterized in that it comprises a time comparator (10) receiving on a first input (11) and after processing in a shaping circuit (8) a first signal which is produced by the sensor (1) and which is of a duration equal to said transit time ; on a second input (12) a second signal from a feedback loop comprising an electrical simulator (13) of the sensor, receiving the output signal (24) produced in an integrator (20) which is incremented or decremented by a given value dependent on the signal duration of a monostable circuit (22) controlling an analog contact breaker switch (21) and the logic state of the output (14) of the time comparator (10) which by way of an analog inverter (16) controls the selection of incrementation or decrementation by connection of the input (19) of the integrator (20) to a positive potential (17) or a negative potential (18), the sensor simulator (13) also receiving for synchronization thereof the output signal (9) of the shaping circuit (8) while the synchronization input (23) of the monostable circuit (22) is connected to the output (39) of the comparator (10) which supplies a signal at the end of the comparison of said first and second signals.
Patent EP-0162784-A1 (EP)
Inventor: AZOULAY FELIX MAX AIME
IPC: B05B16/40
Filed: 1985-05-21
Abstract: 1. Reinforced plastic material of the type comprising at least one composite material layer formed of a mineral microfibre reinforced resin, and having a thickness comprised between 2 and 10 mm, characterized in that the said layer has a density comprised between 0.8 and 2 and is formed of a resin with a polyester basis and of 50 to 70 volume % microfibres with a variable geometry which permit obtaining a laminated structure and which result from a mixture of silicates and of aluminium oxide forming a first composition with a low density comprised between 0.1 and 0.3, on the one hand, and of silicates and possibly of aluminium oxide forming a second composition with a high density comprised between 2 and 3, on the other hand.
Patent EP-0177391-A1 (EP)
Title: Machine de sérigraphie
Inventor: DAVID BERNARD
IPC: B41F15/08
Filed: 1985-09-06
Abstract: Machine de sérigraphie comportant un cadre d'impression ou écran (26) fixe par rapport au bâti de la machine, un plateau d'impression (3) monté pivotant par rapport à ce bâti de manière à s'ouvrir vers le bas et un dispositif de raclage et de nappage. Le cadre d'impression (26) et le plateau d'impression (3) sont montés en porte-à-faux par rapport au bâti, l'axe de pivotement (2) du plateau (3) étant disposé à l'arrière du bâti, du côté opposé au plateau.
Patent EP-0187063-A1 (EP)
Title: Dispositif électronique d'acquisition des signaux périodiques asynchrones
Inventor: NOZERAN JEAN-MARC
IPC: H03K5/00
Filed: 1985-11-20
Abstract: Dispositif d'acquisition et de traitement en temps réel de 1 à 8 signaux de vitesse. 
     Dispositif d'acquisition et de traitement en temps réel de N signaux de vitesses périodiques quelconques et asynchrones, caractérisé par le fait qu'il comprend un ensemble de N bascules de synchronisation (B1) suivi d'un ensemble de N bascules de mémorisation (B2) dont la sortie attaque un circuit spécialisé par l'intermédiaire d'un ensemble de type porte ET à N entrées, les N bascules de synchronisation étant échantillonnées par un système à bascule (B4) à partir de l'horloge dudit circuit spécialisé et les N bascules de mémorisation étant réinitialisées par un système automatique à bascule (B3) à partir de cette même horloge. 
     Application aux véhicules automobile aux systèmes d'antiblocage des roues, de freinage, de direction assistée, de suspension contrôlée, d'antidérapage ou autres.
Patent EP-0187128-A1 (EP)
Inventor: OHNA BERNT E
IPC: F02B33/12
Filed: 1985-12-03
Abstract: An internal combustion engine having at least two cylinders (6) which are aligned, each cylinder having a piston (4), and the engine having one working stroke for each cylinder for every whole reciprocating motion-the two-stroke principle. The pistons are rigidly attached to each other by means of a piston rod (5) which is provided with a carrier (7) and exhaust valves (8), the valves being arranged slideably on the piston rod, and exhaust ducts (3) which are provided for each cylinder (6) at the ends facing each other, said ends also having valve seats, and intake ports (2), having pressure controlled check valves (2a), being provided in each cylinder at the ends not facing each other, and each combustion chamber (1) being on the side of the piston which faces the other piston. The exhaust ducts (3) are arranged in a guide for the common piston rod (5).
Patent EP-0185076-A1 (EP)
IPC: C12N15/09
Filed: 1985-06-07
Abstract: A fused gene encoding a hybrid protein, the fused gene including a first sequence encoding a fragment of the diphtheria toxin molecule which renders the hybrid protein capable of penetrating the cytoplasmic membrane of a cell and incapable of killing the cell, fused to a second sequence encoding a portion of a polypeptide ligand effective to enable the hybrid protein to bind selectively to the cell.
Patent EP-0226577-A1 (EP)
Inventor: GERSBACH KLAUS
IPC: H01Q1/08
Filed: 1985-07-12
Abstract: Une ogive renfermant une partie pour le charge utile (11) et un capteur avec une antenne à charnière (13) pour activer la partie pour la charge utile (11) après réception d'un signal qui caractérise la cible. Pour en faciliter le montage malgré le haut niveau de précision requis pour l'orientation de l'antenne (13), les moyens pour l'ouverture de l'antenne et les moyens pour le traitement du signal de la cible, detecté par l'antenne (13), sont realisés sous la forme d'un ensemble en une seule pièce, pouvant être introduite dans l'ogive.
Patent EP-0208696-A1 (EP)
Inventor: DAMANN FRANZ-JOSEF
IPC: B01F5/00
Filed: 1985-10-03
Abstract: Procédé et dispositif pour mélanger et dissoudre un gaz (G) dans un liquide (F), ce dernier étant chargé sous pression à travers une plaque à injecteurs (12) dans une chambre de réaction (1), de laquelle s'écoule dans un réservoir de dissolution (2) par des orifices de sortie situés en bas sur le côté (10) un mélange de gaz (G) et de solution (L). Le gaz (G) entre par recirculation par l'intermédiaire d'orifices d'entrée (11) situés en haut à proximité de la plaque à injecteurs (12). Le réservoir de dissolution (2) est rempli à une pression moyenne jusqu'à un niveau (N1) entre les orifices d'entrée et de sortie (11, 10); la quantité de gaz (G) dissout est délivrée en suite par l'intermédiaire d'un régulateur de flux gazeux (5) et la solution (L) est évacuée du réservoir de dissolution (2) par l'intermédiaire d'une vanne de régulation (24) en tant que solution sursaturée (UL) à un faible niveau de pression. Un mode de réalisation de la plaque à injecteurs (12) avec des buses d'injection périphériques et des buses mélangeuses situées à l'intérieur est décrit. Un mode de réalisation du dispositif pour la ventilation des eaux est illustré.
Patent EP-0198221-A1 (EP)
Inventor: GHERARDI GIAN LUIGI
IPC: B26D7/26
Filed: 1986-03-12
Abstract: The invention refers to the devices for dividing a continuous web of wrapping material into succesive single sections of a same length.These devices comprise a rotary cutting roller (1) with one or more angularly equispaced peripheral radial blades (7), the cutting edge of which is parallel to the axis of shaft (6) for driving in rotation the said cutting roller (1), and a rotary counter-roler (19) having one or more peripheral anvils (18) that cooperate each with a blade (7) on the cutting roller (1).According to the invention, the blade or blades - (7) are each secured to a projecting blade-carrying member (8) which by elastic deformation is elastically yieldable in the radial direction toward the axis of shaft (6) for driving in rotation the cutting roller - (1).
Patent EP-0219615-A1 (EP)
Inventor: ANTHONSEN REINER
IPC: D21H19/48
Filed: 1986-07-17
Abstract: There is described a water-resistant paper support for photographic purposes with at least one coating which is hardened by electron beams, wherein the resin layer forming the coating contains acrylated or methacrylated phosphoric acid with a ratio of acrylate or methacrylate groups to acid groups of 1:2 to 2:1, or itaconic acid, and wherein this acrylated or methacrylated phosphoric acid or the itaconic acid in the resin mixture forming the coating amounts to 1 to 15 weight %, and preferably 4 to 10 weight %, relative to the entire mixture, and the acrylated or methacrylated phosphoric acid possesses an average molecular weight of 400 to 600.
Patent EP-0212445-A1 (EP)
Inventor: ROHNER HUBERT
IPC: A01L9/00
Filed: 1986-08-06
Abstract: Footwear (4) for hoofed animals has a hoof-covering part (11) which covers the hoof (1) and is at least partially closed underneath by a sole area (5). This is joined to a fetlock section (16) which extends upward and has holes (26) for fastening by a band (22' or 22''), so that fastening is effected not in the regions of the hoof (1), but in the regions of the fetlocks (2).
Patent EP-0215449-A1 (EP)
Inventor: RAPP EUGEN
IPC: B21D39/03
Filed: 1986-09-12
Abstract: Verfahren und Vorrichtung zur Durchführung des Verfahrens zum Verbinden aufeinanderliegender dünner Platten (4, 5) (insbesondere Bleche) oder Plattenabschnitte, gemäss dem übereinanderliegende Flächenteile (10, 11) beider Platten zuerst miteinander tiefgezogen werden, wonach der Bodenbereich der tiefgezogenen Flächenteile breitgequetscht wird und wobei die radiale Ausdehnung des Bodenbereichs dieser tiefgezogenen Flächenteile begrenzt wird, wodurch eine plastische Verformung des Plattenmaterials besonders im Randbereich erfolgt, so dass ein Fügepunkt entsteht. Durch eine im Randbereich des Bodens (16) der Sacköffnung (3) des Gesenks (2) vorhandene Sicke (17) wird das Ineinanderfliessen des gequetschten Materials an den zu verbindenden Stellen und damit die Clinchfestigkeit verbessert.
Patent EP-0260330-A1 (EP)
Inventor: BONACK ARMIN
IPC: G08B13/14
Filed: 1986-09-13
Abstract: The device has an electrical element (10) to be fixed to the object; this element has a backing film on which there are conducting tracks (12, 13, 14). The backing film cannot be removed from the object without damage so that an attempt to remove it will break the connection between two of the conducting tracks (12, 14). The conductors (20, 21, 22), which connect the electrical element (10) to a monitoring device, consist of conducting tracks arranged on a strip of film material (19). The electrical element (10) is light in weight and flexible so that it adapts to the shape of the object to be protected. <IMAGE>
Patent EP-0237626-A1 (EP)
Title: Ratschenschlüssel
Inventor: GRZANNA KURT
IPC: B25B13/46
Filed: 1986-11-20
Abstract: Ratschenschlüssel mit in einem maulförmigen Kopf eines Hebels drehbar gelagertem maulförmigen Futter mit Sperr­zähnen, die mit im Kopf angeordneten Zwischengliedern ein Gesperre bilden, wobei die Anordnung so getroffen ist, daß die Kraftübertragung bei Drehung des Futters im Kopf trotz an den Mäulern angeordneter Zwischenglieder gesi­chert bleibt, die als federbelastete Sperrklinken aus­gebildet sind und in gleichen Abständen über den verblei­benden Außenumfang des Futters verteilten Sperrzähnen ei­ner vorgegebenen Teilung folgen, wobei die Sperrklinken (3) mittels als zylindrische Ansätze (32) ausgebildeter Achsstummel in entsprechenden Aussparungen (l4) des in Form von zwei äquatorial geteilten Halbschalen (la und lb) ausgebildeten Kopfes (l) schwenkbar gelagert sind.
Patent EP-0203669-A1 (EP)
Inventor: BEATI SERGIO
IPC: F25D21/06
Filed: 1986-05-23
Abstract: A resonant element, in the form of a frost detector (20) and associated with the evaporator (7), is activated for a short time interval if an environmental probe (22) measures a temperature equal to or less than a given value T1 which causes compressor (6) cut-out. If the resonant element (20) does not resonate because of the frost deposits formed on it, the evaporator (7) undergoes defrosting, for example by means of defrosting resistance elements (19). A different probe (21) disposed on the evaporator (7) measures the temperature of this latter. At a temperature such as to ensure that defrosting has taken place, this different probe (21) causes restarting of the compressor (6) and cuts-out the defrosting resistance elements (19), if provided.
Patent EP-0223274-A1 (EP)
Inventor: HUYGHE WILFRIED
IPC: A47J37/12
Filed: 1986-10-15
Abstract: The invention relates to a mesh basket obtained by deforming a metal mesh of which the wires are connected to one another at the intersections, into a permanent shape in a mould, and which, after having received the required shape, is provided with all elements required for its use. The used piece of mesh (4) is characterized in each of the combinations of inter­secting wires (C, D) the spacing (5) between the outermost wires is larger than the spacing (6) between the wires located more to­wards the center.
Patent EP-0203695-A1 (EP)
Inventor: TOMMANEY JOSEPH WILLIAM
IPC: C21C5/32
Filed: 1986-04-17
Abstract: A method for refining a molten metal bath is provided including introducing a refining gas containing substantially a combination of oxygen and nitrogen to the molten bath to reduce the carbon content of the bath to a selected level; thereafter an inert gas, such as argon, is introduced to the molten bath from a lance adapted to direct the inert gas onto or beneath the bath surface, whereby the inert gas serves to efficiently remove nitrogen from the bath.