baber/WOPTO huggingface dataset:
Patent EP-0156687-A1 (EP)
Inventor: BALUTEAU JEAN-MICHEL
IPC: G02B6/34
Filed: 1985-02-22
Abstract: The present invention relates to a device for coupling between a waveguide formed by at least one optical fibre transmitting a relatively large range of wavelengths and two waveguides each formed by at least one optical fibre transmitting relatively narrow and separated ranges of wavelength. The device is characterised in that it comprises a first convergent objective (4) and a second convergent objective (5) which are disposed in relation to each other in such a manner that they have, theoretically, a common focal plane and a splitter element (7) having a dichroic surface (71) located theoretically in the said common focal plane. The waveguides (1, 2 and 3) are disposed such that the waveguide (1) transmitting the two ranges of wavelengths and the waveguide (2) transmitting a single range of wavelengths have their ends located theoretically in the object focal plane of the first objective (4) and the second waveguide (3) transmitting a single range of wavelengths has its end located theoretically in the image focal plane of the second objective (5). <IMAGE>
Patent EP-0172108-A1 (EP)
Title: Dispositif de neutralisation de l'accès à une zone à protéger d'un circuit intégré
Inventor: SILVESTRE DE FERRON GERARD
IPC: G06K19/073
Filed: 1985-08-06
Abstract: L'invention a pour objet un dispositif de neutralisation de l'accès à une zone (2) à protéger d'un circuit intégré. Dans ce dispositif une partie fusible (6) assurant la liaison entre une borne d'accès (5) et une zone (2) à protéger d'un circuit intégré et reliée, par son extrémité (8) la plus proche de la zone à protéger, à une jonction (9) obtenue à l'intersection d'une couche (7) dont le type de conductivité est l'inverse (N+) du type de conductivité (P) dans lequel est réalisé le substrat (1) du circuit intégré. En utilisation normale du circuit cette jonction est polarisée en inverse. Elle n'est alimentée en direct qu'au moment où l'on veut faire fondre le fusible. Ceci rend irréversiblement inaccessible la zone à protéger du circuit intégré. Application: cartes à mémoire.
Patent EP-0153903-A1 (EP)
Inventor: BOERGER GEORG PROF DR-ING
IPC: H04N7/14
Filed: 1985-02-26
Abstract: A system for videoconferencing saves travel time and money. To enable participants to see each other continually and simultaneously, and to show documents and objects, equipment is needed, the costs of which vary with the number of locations to be interconnected, and with measures taken for reducing the needed transmission capacity and the outfit of each terminal. As in known videoconference systems, such as studio, or working place systems, the video and audio signals are switched and/or mixed in the inventive system. The necessary equipment, however, is no longer needed at the respective locations, if a central station for videoconferencing is provided which includes this equipment only in a volume actually necessary for the conference. Each of the connected participant locations only comprises terminal units, the same which are needed for a picture telephone system. In addition, both the video and the audio reception can individually be controlled from each location.
Patent EP-0170619-A1 (EP)
Inventor: GRADE REINHARDT DR
IPC: C08L71/02
Filed: 1985-07-10
Abstract: 1. A composition containing a) 30 to 80 parts by weight of a polyethylene glycol-polypropylene glycol condensate or of a compound of the formula I  see diagramm : EP0170619,P8,F1  wherein n assumes the integral values of 1 to 12, wherein R' is hydrogen, C1 -C20 alkyl or phenyl, or phenyl substituted by one or two C1 -C12  alkyl groups, and wherein R" is hydrogen or methyl ; and b) 15 to 40 parts by weight of one or more s-triazines of the formula II  see diagramm : EP0170619,P8,F2  wherein R**1 and R**2 independently of one another are each C2 -C6  alkyl or C3 -C5  cycloalkyl ; and c) 0.5 to 25 parts by weight of a cationic surfactant of the formula III or IV  see diagramm : EP0170619,P9,F3  wherein R**3 and R**4 independently of one another are each C1 -C6  alkyl, C3 -C7  cycloalkyl, phenyl, C7 -C9 aralkyl or C7 -C9  alkaryl, or wherein R**3, R**4 and R**6, in the case of the formula III, form together with the common nitrogen atom a pyridine ring, wherein R**5 is C8 -C22 alkyl, wherein R**6 has the meanings of R**3 or R**5, and wherein X is fluorine, chlorine, bromine, iodine, cyanide, cyanate, thiocyanate or carboxylate of a C1 -C4  carboxylic acid.
Patent EP-0168452-A1 (EP)
Inventor: KOLAR ROBERT
IPC: F16L55/16
Filed: 1985-01-16
Abstract: Manchette pour étanchéifier des joints de tuyaux, adhérant à l'intérieur aux deux extrémités de tuyaux par plusieurs ponts annulaires formés d'une pièce avec le reste de la manchette, composée d'un matériau élastique et poussée vers l'extérieur par des anneaux tendeurs sur son côté intérieur dans la zone des ponts annulaires. La présente invention est caractérisée par le fait que, à l'état non chargé, le profil des ponts annulaires (1) forme en coupe transversale deux courbures (1a, 1b) par rapport à la paroi du tuyau. De cette manière, après introduction dans les extrémités de tuyaux et légère poussée, la manchette conserve sa position. En outre, la nouvelle configuration des ponts annulaires permet un bon effet d'étanchéité.
Patent EP-0211826-A1 (EP)
Title: Screw compressor.
Inventor: BLOEMENDAL BEREND JAN
IPC: F01C1/16
Filed: 1985-02-06
Abstract: An apparatus adapted for use as a screw compressor or motor is provided, which comprises a housing (7) in which at least two cooperating rotors (1, 2) of unequal diameters are mounted. The sidewalls of the rotors have helical profiles. The rotor (2) of the smaller or smallest diameter has a substantially concave helical profile, which, as viewed in perpendicular cross-section, is formed as substantially equal, pit-shaped depressions. The helical profile of the other rotor (1) is substantially convex and rotation-symmetrical of a two- or more-sided shape with outwardly-curved flanks. According to the invention, as viewed in perpendicular cross-section, the flanks of each of the pit-shaped depressions (14) of the rotor (2) having the smaller or smallest diameter are of epitrochoidal configuration, which two epitrochoidal flanks are optionally separated by a bottom portion having the form of an arc of a circle. Also, as viewed in perpendicular cross-section, each of the outwardly-curved flanks of the other rotor (1), for example flank 3-3', from the two apexes (3,3') of the flank to the center, are of epitrochoidal shape, which two outwardly-curved epitrochoidal flank portions are optionally separated by a central portion (12-13) having the form of an arc of a circle.
Patent EP-0208682-A1 (EP)
Inventor: CORDES HILDA
IPC: A62D1/02
Filed: 1985-02-27
Abstract: Une mousse d'extinction liquide se compose d'hydrocarbure(s) halogéné(s) servant d'hydrocarbure(s), de préférence d'hydrocarbure(s) fluochloré(s), et de tensides servant d'agent moussant. Le ou les hydrocarbures sont introduits dans l'agent moussant de manière à former une mousse d'extinction homogène aqueuse ou semblable à un gel. Mélangée avec de l'eau, celle-ci donne une émulsion d'extinction qui ne déploie toute son activité et qui ne mousse qu'au foyer de l'incendie. Cette mousse d'extinction peut être transportée sur de grandes distances, elle permet ainsi de lutter contre les incendies sur de grands intervalles et présente une adhésivité particulièrement bonne.
Patent EP-0188564-A1 (EP)
Inventor: RECORD ROBERT ALEXANDER
IPC: B60Q7/00
Filed: 1985-07-23
Abstract: Appareils d'avertissement comprenant des bras interconnectés par pivotement (5, 6, 7) portant des éléments émetteurs de lumière (L1, ---, L9) disposés sur leur longueur et un circuit électrique adapté pour activer les éléments de manière cyclique. Les bras sont pliants de sorte qu'ils se logent, en position de rangement contre une structure de support, et peuvent normalement être munis de surfaces réfléchissantes vers l'arrière, des deux côtés, si on le souhaite, pour en améliorer la visibilité. Les éléments sont de préférence activés en séquence pour simuler une source lumineuse en mouvement, dont la trajectoire peut être rendue continue, par exemple autour d'un triangle. Le circuit décrit prévoit l'inclusion d'un moyen (3A, 3B) pour détecter l'intensité de la lumière reçue par l'appareil, ledit moyen servant de manière effective à adapter la vitesse d'activation cyclique des éléments. Ainsi, la vitesse d'un mouvement simulé d'une source lumineuse peut être augmenté avec l'accroissement de l'intensité de la lumière reçue. De cette manière, les phares d'un véhicule qui s'approche peuvent accélérer l'activation de la source lumineuse à l'approche du véhicule, attirant ainsi l'attention du conducteur du véhicule sur la présence d'un danger imminent.
Patent EP-0207946-A1 (EP)
Inventor: REICHERT GUNTHER
IPC: H05K9/00
Filed: 1985-07-27
Abstract: Le dispositif de protection comprend des lames de contact (1) à profil triangulaire et ouvertes à une extrémité. La lame de contact (1) est insérée par ses côtés libres (2, 3) sur le bord d'une partie (10) de boîtier, par exemple une porte, une paroi latérale ou autres structures similaires. Un des côtés (2, 3) touche après la fermeture ou le montage l'autre partie (12) du boîtier qui forme un joint avec la première, lequel joint doit être court-circuité par conductivité.
Patent EP-0230412-A1 (EP)
Inventor: HOWELL MURRELL D
IPC: B60V1/18
Filed: 1985-07-22
Abstract: Un véhicule utilisant une paire de ventilateurs contrarotatifs de portance (36) entraînés par un moteur à combustion interne (34) refroidi par air envoie de l'air comprimé dans une cavité définie sous une coque (26) ce qui a pour effet de soulever le véhicule de la surface sur laquelle il repose, la vitesse d'échappement des gaz étant distribuée uniformément autour d'une jupe périphérique (28). Un ventilateur séparé de poussée vers l'avant (68) entraîné directement par un moteur (56) monté sur un piédestal rotatif assure la propulsion vers l'avant. Un aileron (72) est monté de manière rotative directement derrière le ventilateur de poussée (68) et commande la direction d'inclinaison du véhicule en changeant l'angle de la décharge d'écoulement d'air. Le véhicule possède une paire de quilles amovibles (82) pour son fonctionnement dans l'eau et des ailes latérales (86) permettant d'augmenter la surface effective de l'engin.
Patent EP-0230486-A1 (EP)
Inventor: GRASSMANN JOHANN
IPC: E05D5/14
Filed: 1986-01-20
Abstract: 1. Apparatus for the vertical adjustment of the hinges of pivoted leaves, in particular for the vertical adjustment of shutters for windows and doors with a spacer unit arranged on a hinge receiving pin (3), comprising a cylindrical adjustment sleeve (4) provided with a ring ramp (7) which engages around the receiving pin, and also comprising a ring ramp (12, 12') which is of complementary shape to the ring ramp of the adjusting sleeve and which is associated with the bearing sleeve of the associated hinge part (2) at the pivotal leaf side, wherein both ring ramps (7; 12, 12') can be mutually locked in different relative positions by rotation of the adjustment sleeve, characterised in that the ring ramp of the adjustment sleeve (4) is formed in the lower part of the adjustment sleeve (4) as an outer ring ramp (7) ; in that the ring ramp associated with the hinge part (2) at the pivotal leaf side is formed as an inner ring ramp (12, 12') which is provided at the inner wall of the bearing sleeve which engages over the adjustment sleeve (4) and is shaped complementary to the outer ring ramp (7) ; and in that the adjustment sleeve (4) is provided with engagement surfaces for an actuating device.
Patent EP-0191391-A1 (EP)
Inventor: JONASSON KARL-ERIK
IPC: B27M3/00
Filed: 1986-02-03
Abstract: The invention relates to wood materials and in particular to material consisting of wood laminae 1 to 7 glued together. According to the present invention, a pattern is formed in the wooden material by continuously colouring certain laminae. A wooden material according to the invention consists of, for example, thin, consistently coloured laminae (2, 5, 6), which are glued with their broad sides (B) to each other or to thicker laminae (1, 3, 4, 7). <IMAGE>
Patent EP-0214387-A1 (EP)
Title: Federnde und schwenkbare Lenkrolle
Inventor: BRANDLI MAX
IPC: B60B33/04
Filed: 1986-06-26
Abstract: Mit dieser Einrichtung wird verhindert, dass bei einem Halt eines Flurförderfahrzeuges mit grosser Verzögerung Einzelteile der Last abgeworfen werden. Durch eine sich selbsttätig entsprechend der Fahrtrichtung einstellende Blockiervorrichtung für die Federung der jeweils vorderen Lenkrollen (4) ist es möglich, das um die Achse der in der Mitte des Fahrzeuges (1) angeordneten Antriebsräder (3) nach vorn und unten tauchende Fahrzeug (1) abzublocken. Ein am schwenkbaren Teil der Laufrolle (4) in vertikaler Richtung verschiebbar gelagerter Anschlagschieber (34) und ein am Fahrzeugkörper (2) festgeschraubter Anschlagteil (9) wirken bei einer gewissen Einfederung der vorderen Lenkrolle (4) so zusammen, dass die Federung dieser Lenkrolle (4) blockiert wird. Bei der hinteren Lenkrolle (4) liegen der Anschlagteil (9) und der Schwenkschieber (34) um 180° auseinander, wodurch eine Wirkverbindung nicht gegeben und der volle Federweg gewährleistet ist. Bei einem Fahrtrichtungswechsel schwenken sich die Lenkrollen (4) selbsttätig um die vertikale Achse (6) um 180°, wodurch wieder die Federung der in der Fahrtrichtung vorn liegenden Lenkrolle (4) blockierbar ist und die hintere Lenkrolle (4) den vollen Federweg ausnutzen kann.
Patent EP-0215223-A1 (EP)
Inventor: BAUCHHENSS JURGEN
IPC: B05D1/38
Filed: 1986-07-08
Abstract: A process for painting substrates in web or tabular form using roller application wherein a primer or base coat layer of paint and a top coat layer of paint are applied is characterized in that in the application of one of the two layers of paint a paint is used which contains in a solvent or dispersing agent a crosslinkable or thermoplastic resin which is liquid at the processing temperature, 0.5 to 7% by weight in relation to the dry weight of the resin of an organic substance which is suspended or emulsified in the solvent or dispersing agent, the size of the particles or droplets of said substance lying between 3 and 60  mu m, said substance melting at the processing temperature and its surface differing from that of the resin, and where appropriate the conventional paint additives.
Patent EP-0224075-A1 (EP)
Inventor: SATAKE TOSHIMI CENTRAL RESEARC
IPC: B41M5/32
Filed: 1986-10-31
Abstract: Die Erfindung betrifft ein wärmeempfindliches Aufzeichnungsmaterial, das in der Farbentwicklungsschicht ein Eisensalz einer gesättigten höheren Fettsäure mit 18 bis 35 Kohlenstoffatomen, ein besonderes mehrwertiges Phenolderivat und einen farblosen Leukofarbstoff enthält. Es weist sowohl einen verbesserten Bildkontrast als auch eine überlegene Beständigkeit des Bildes gegenüber Ölen, Fetten und Lösungsmitteln auf.
Patent EP-0224201-A1 (EP)
Inventor: CAPORICCIO GERARDO
IPC: C08G65/00
Filed: 1986-11-20
Abstract: A process is disclosed for cracking high molecular weight perfluoropolyethers having neutral end groups obtained from the photooxidation of perfluoroolefins or the fluorination of hydrogenated polyalkylene oxides or by polymerization with opening of the partially fluorinated oxetane ring, said process being carried out in the presence of catalysts composed of fluorides, oxyfluorides or oxides of transi­tion metals or of Al, Sn, Sb at temperatures of from 150 to 380°C. The cracking process leads to the formation of low molecular weight perfluoropolyethers having neutral and acid end groups. The perfluoropolyether acids may be converted to functionalized perfluoropolyethers and are useful to produce new polymers.
Patent EP-0189954-A1 (EP)
Inventor: VAN DER LELY CORNELIS
IPC: A01K13/00
Filed: 1986-01-15
Abstract: An implement for milking animals, such as cows, comprising at least one milking parlour (1), at least one milking machine (15) and at least one computer (24), can be provided with signalling means (25) for producing signals to be recognized by the animal (2). Such signals can be produced by a loudspeaker (25) at the milking parlour (1) and/or by a loudspeaker connected to the collar (22) of the animal (2). By using the signals, instructions can be given to the animals. The implement can be mobile so as to place it, for example, in a meadow. A device may be provided for cleaning the udder. Containers for concentrated fodder (10) and/or milk (11) and / or further liquid (12) may be provided over the milking parlour (1).
Patent EP-0242449-A1 (EP)
Inventor: LEMMENS GODFRIED
IPC: G21F9/00
Filed: 1986-03-28
Abstract: The process according to the present invention mainly consists in successively bringing the surface of the contaminated materials into contact with a solution of sodium carbonate for some time, bringing the surface of the contaminated materials into contact with a solution of diluted nitric acid, whilst potassium permanganate is being added, bringing the contaminated materials into contact with a solution of oxalic acid (COOH-COOH.2H 2 0), and finally rinsing and drying said materials.
Patent EP-0214677-A1 (EP)
Inventor: MEYER KARL-HANS
IPC: G11B7/09
Filed: 1986-07-24
Abstract: Optische Abtasteinheit mit einem Objektiv (5) mit einer optischen Achse zum Fokussieren eines Strahlungsbündels zu einem Abtastflecken auf der Oberfläche eines Informationsträgers. Die Abtasteinheit weist weiterhin eine elektromagnetische Antriebsvorrichtung auf zum ständigen Korrigieren der Lage des Objektivs gegenüber dem Informationsträger, wobei die Antriebsvorrichtung mit einer Objektivhalterung (7) für das Objektiv versehen ist. Die Objektivhalterung weist einen koaxial um die optische Achse angeordneten beweglichen ringförmigen Magnetkörper (200) aus dauermagnetischem Material auf, der an den axialen Enden mit Magnetpolen versehen ist. Die Antriebsvorrichtung ist weiterhin mit ortsfesten Spulen (204, 205, 206) versehen, die über einen Luftspalt mit dem genannten Magnetkörper zusammenarbeiten. Die Spulen weisen mindestens drei Spulensätzen auf. Jeder Spulensatz ist mit einer ersten Segmentspule (204A, 205A, 206A) versehen, die zwei parallel in der Umfangsrichtung des Magnetkörpers sich erstreckende aktive Spulenteile aufweist, die sich je in der Nähe der axialen Enden des einer Mittellage befindlichen Magnetkörpers befinden. Die Einheit ist weiterhin mit mindestens einer zweiten Spule (204B, 205B, 206B) versehen, die sich wenigstens teilweise zwischen den aktiven Spulenteilen der genannten ersten Segmentspule befindet.
Patent EP-0223278-A1 (EP)
Inventor: DORRESTIJN ANTOON
IPC: B29C37/00
Filed: 1986-10-20
Abstract: The invention relates to a process for the preparation of a moulded article comprising thermosetting material with a coating by applying particles comprising thermosetting material as coating material onto a heated mould which mould is partly covered with a mask, removing the mask from the mould, applying a moulding compound into the mould, closing the mould and applying pressure in order to cure the compound and coating further and is characterized in that the mask substantially consists of heat-conducting material which is cooled by a cooling agent. 
     The invention also relates to a mask suitable for this pro­cess.
Patent EP-0228755-A1 (EP)
Inventor: BURLESON JAMES C
IPC: C02F11/08
Filed: 1986-01-06
Abstract: A deep well is utilised to form a reaction chamber for combustible waste in water. A stream of water borne combustible waste is delivered into a deep well, sufficiently deep to obtain a pressure and temperature in a bottom located reaction chamber (20) at which the water becomes supercritical, there being a pipe (26) for delivering oxygen under pressure for combusting oxygen dissolved in the supercritical water with the waste materials. The reaction is exothermic to sustain itself. It is started preferably by electric current flow to initially raise the temperature in the reaction chamber. The preferred structure is a cased abandoned well having a surrounding cement bond (12) to the formation thereby retarding heat loss into the formation, the bottom located reaction chamber sustaining supercritical conditions.
Patent EP-0200322-A1 (EP)
Inventor: PERREGAARD JENS KRISTIAN
IPC: C07D409/04
Filed: 1986-03-18
Abstract: Indole derivatives of the general formula:
     wherein R is phenyl, optionally substituted with halogen, lower alkyl or trifluroomethyl, or a hetero aromatic group, such as 2-thienyl, 3-thienyl, 2-furoyl, 3-furoyl, 2-thiazol, 2-oxazol, 2-imidazole, 2-pyridyl, 3-pyridyl or 4-pyridyl; R' is hydrogen, halogen, lower alkyl, lower alkoxy, hydroxy, cyano, nitro, lower alkylthio, trifluoromethyl, lower alkylsulfonyl, amino, lower alkylamino or lower di-alkylamino;
     "A" is nitrogen or carbon, and the dotted line indicates - when A is carbon - an optional bond;   R is hydrogen, cycloalkyl, lower alkyl or lower alkenyl, optionally substituted with one or two hydroxy groups, any hydroxy group present being optionally esterified with an aliphatic carboxylic acid radical having from two to twenty-four carbon atoms inclusive,   or R 2  is the group
     wherein "n" is an integer of 2-6;   X is oxygen or sulfur, or >C = X may constitute the group \CH = when Y is = N- or =CH-;   Y is oxygen, sulfur, CH 2  or N R 3 , where R 3  is hydrogen or lower alkyl, lower alkenyl or a cycloalkylmethyl group, said "cycloalkyl" having from three to six carbon atoms inclusive;   Z is -(CH 2 ) m -, "m" being 2 or 3, or Z is -CH=CH- or 1,2-phenylene optionally substituted with halogen or trifluoromethyl, or Z is -CO(or S)CH 2 -;   U is nitrogen or carbon, provided that when R' is chloro, A is nitrogen and R 2  is methyl or cyclohexyl, R may not be phenyl; as well as their pharmaceutically acceptable acid addition salts, are described as having pronounced activity in the treatment of psychoses.   
     Moreover, methods for the preparation of the indole derivatives of Formula 1 are described.
Patent EP-0211532-A1 (EP)
Inventor: LAKE DAVID E JR
IPC: H04N9/74
Filed: 1986-07-11
Abstract: A method and apparatus is disclosed which provides for the placement of a border video signal around a selected object in a video image. A video image of the selected object is first inserted into a video image of a selected border video signal in a video mixing process by use of a key signal defining the selected object. The key signal is further processed to transform the step transitions associated therewith between the zero and full insert states into non-step transitions. The transformed key signal is thereafter used to control a subsequent mixing of the resulting image of the selected object inserted into the video image of the border video signal with a background image to produce a composite video image.
Patent EP-0199614-A1 (EP)
Title: Clamp-like fastening device
Inventor: DUBOST DOMINIQUE
IPC: B42F9/00
Filed: 1986-03-17
Abstract: A fastening clip device forming a nut in the form of a resiliently deformable U section adapted to be fitted by its legs onto the edge of a panel, and having a member interposed between the legs so as to hold them positively apart prior to their fitting onto the edge of the panel and being movable relatively to the legs so as to be displaceable therebetween under the action of the panel as the legs are passed over the edge surfaces thereof. At the end of the fitting operation, one of the legs is released to allow the U section to resiliently close onto the edge of the panel.
Patent EP-0198749-A1 (EP)
Title: Appareil ménager utilisant une poudre hydrophile
Inventor: DALOZ JOANNY
IPC: A47J31/40
Filed: 1986-03-26
Abstract: L'appareil ménager utilisant une poudre hydrophile comprend une chambre (4) de dosage de cette poudre et des moyens pour transférer cette poudre vers un récipient (20). Ces moyens comprennent une turbine (7) pour former un courant d'air suffisant pour propulser la totalité de la poudre de la chambre de dosage (4) vers le récipient (20). Utilisation notamment pour réaliser un appareil à usage domestique destiné à préparer une boisson à partir d'une poudre soluble telle que le café et d'un liquide.