baber/WOPTO huggingface dataset:
Patent EP-0276590-A1 (EP)
Inventor: CHENEL GUY GILBERT
IPC: G09F17/00
Filed: 1987-11-18
Abstract: Hanging sign consisting of a sheet of flexible material having on at least one of its sides, inscriptions forming the actual sign, the sign being characterised in that the sheet (1) has preferred folding lines (3) formed along lines parallel to the top edge (4) from which the sign is hung, while the structure and/or thickness of this sheet, outside the folding lines, are such that the behaviour of this sheet is such as to encourage it to fold along these preferred folding lines. <IMAGE>
Patent EP-0233827-A1 (EP)
Inventor: GAIME JEAN-PIERRE
IPC: F16K27/02
Filed: 1987-02-04
Abstract: 1. Device for securing a valve to a fluid conduit, at the extremity of a conduit or between two conduits, each conduit extremity being integral with an annular flange, the valve comprising a peripheral side surface (27) and two end faces (43, 44) characterized in that : - the device comprises flange portions (31) with their inner surfaces (33) adapted to fit on the peripheral side surface (27) of the valve outside its working areas ; - the peripheral valve side surface (27) and the inward surface (33) of the flange portions comprise corresponding engaging portions (30, 33) able to fit one within the other in such a way that when the flange portion is thrust against the circumferential valve side surface, the engaging parts limit the relative axial displacement of the valve with respect to the flange portion ; - the set of these flange portions comprises axial projections (32) provided with bores which are aligned with corresponding bores of the annular flange or flanges once the flange portions have been placed in contact against the peripheral valve side surface (27), with the corresponding engaging parts fitted into one another.
Patent EP-0310731-A1 (EP)
Inventor: STEPPE ERICH
IPC: B41J13/054
Filed: 1987-10-08
Abstract: In such a device for the transport of record carriers (20, 29) in printers and, in particular, in matrix printers, individual sheets (21) or, alternatively, continuous webs (20) are processed both with and without edge perforations. In this arrangement, a tractor pair (11) for continuous webs (20) and driven and undriven pressure rollers (12, 17) or pressure roller pairs are associated with a platen roller (5). 
<??>To reduce the manufacturing and assembly costs for alternative processing of edge-perforated continuous webs, unperforated continuous webs, single sheets, self-copy sets and form sets, it is proposed that one or more groups (24, 25) of pressure rollers consisting in each case of a plurality of pairs (26) of rollers are provided, that each group (24, 25) of pressure rollers is arranged on its own bearing frame (27) and that the bearing frames (27) are adjustable parallel to the platen (6) from a resting position to an operating position or vice versa by means of a common adjustment device (28). 
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Patent EP-0268639-A1 (EP)
Inventor: GREY MICHAEL O
IPC: B41J32/02
Filed: 1987-04-30
Abstract: Dans une cassette pour ruban thermique sans fin, utilisée dans une imprimante thermique, le ruban est déroulé de l'intérieur d'un rouleau (54) supporté par une bobine (52) et enroulé sur la périphérie externe du rouleau. Une pluralité de plaques de guidage (84) sont disposées radialement pour guider le ruban pendant son enroulement et maintenir le rouleau de ruban (54) en position.
Patent EP-0272308-A1 (EP)
Title: Reseau d'electrodes et procede de fabrication
Inventor: BYERS CHARLES L
IPC: A61B5/042
Filed: 1987-06-17
Abstract: Le réseau d'électrodes est un dispositif permettant de réaliser des contacts électriques multiples avec des organes ou tissus cellulaires. Le réseau d'électrodes comprend une base (1), un réseau bidimensionnel de protubérances conductrices (2) faisant saillie depuis la base et servant d'électrodes, et des conducteurs (3) noyés sur la base et connectés à ces protubérances pour transmettre des signaux électriques vers les protubérances et/ou provenant des protubérances. Les protubérances peuvent également inclure une couche isolante (15) qui soit recouvre toute la protubérance soit laisse les pointes exposées pour réaliser un contact électrique focalisé. Les réseaux d'électrodes peuvent être utilisés seuls ou en combinaison avec un second réseau d'électrodes de manière à former un sandwich autour d'un tissu cible. Le réseau d'électrodes sandwich (16, 17) peut utiliser des cônes d'indexation pour aligner les réseaux d'électrodes opposés et pour limiter leur proximité verticale. Les conducteurs du réseau d'électrodes peuvent être connectés ou couplés électroniquement à un circuit de traitement qui amplifie et analyse le signal reçu du tissu et/ou qui génère des signaux lesquels sont envoyés au tissu cible, ce circuit de traitement pouvant aussi assurer une coordination entre les signaux générés et les signaux émanant du tissu.
Patent EP-0313570-A1 (EP)
Title: Vibration type force sensor.
Inventor: GOODIER PETER THOMAS
IPC: G01G3/16
Filed: 1987-07-01
Abstract: The invention relates to a weight measuring apparatus utilizing a vibration type force sensor having a greatly increased Q and being inexpensive and easy to manufacture. The force sensor includes a single vibratory beam or a pair of vibratory beams, which oscillate at a particular measurement frequency related to the stress applied to the sensor by a weight. A rotational mass is coupled to a nodal point of the vibratory beam at the measurement frequency, and greatly influence the frequency at which the beam will vibrate. As a result, the tolerances for manufacture of the force sensor are greatly relaxed, and the pendulum-like movement of the rotational masses for a double-ended tuning fork type sensor tends to override any mismatch between the two parallel vibratory beams.
Patent EP-0285842-A1 (EP)
Inventor: GOSCHKE BERND
IPC: H04R25/00
Filed: 1988-03-10
Abstract: Die Bauelemente (4, 6) sind lösbar im Inneren von Halterungen (7, 8) eingesetzt. Die Halterungen sind innen mit einem elastischen Material versehen, das vorzugsweise als eine Mehrzahl von Noppen (14) ausgebildet ist, und das eine elastische Federkraft auf die eingesetzten Bauelemente ausübt. Die Halterungen können verschieden große Bauelemente haltern und sind außerdem schallabsorbierend.
Patent EP-0289810-A1 (EP)
Inventor: VOGG HUBERT PROF DR
IPC: B01D53/34
Filed: 1988-04-11
Abstract: In the process for the retention of mercury from flue gases of a combustion unit, in which lime and sorbents are injected into the flue gas stream in order to reduce the emission of harmful gases, the mercury concentration in the flue gas from combustion units, into which lime has been injected upstream of the dust precipitator, is to be reduced at least down to the statutorily required value, especially down to a maximum of 100  mu g of mercury/m<3>. In view of the large quantity of chemicals which must be added to the flue gas in order to reduce the emissions of pollutants, only those carbonaceous solids can be used for the retention of mercury which are cheap and available in a sufficient quantity, in order to allow economical operation of a combustion unit. This is achieved, if raw coke is mixed with the reactant (lime). The raw coke with adsorbed mercury, then formed in the flue gas purification, is separated off together with the lime reaction product and fly ash in the dust precipitator and finally dumped.
Patent EP-0340320-A1 (EP)
Inventor: LIVNI MICHAEL DR
IPC: A61F5/02
Filed: 1988-05-02
Abstract: There is disclosed an inflatable cushion adapted to be affixed to a diaper or babies panties. It comprises a closable inflating opening (2,3) and moans (9) for affixing permanently or releasably the same to said diaper or panties, in the set-up position thereof, at the groin, between the thighs of the infant and supporting them in an abducted position.
Patent EP-0316785-A1 (EP)
Inventor: HABERMANN WOLFGANG
IPC: C02F1/46
Filed: 1988-11-11
Abstract: A process for the cementation of copper to iron granules from waste waters (effluent) containing mineral acid anions, in which the potential of the iron relative to the silver/silver chloride electrode in saturated potassium chloride solution is -250 mV to -500 mV. The potential of the iron granules is adjusted by electrochemical polarisation against an auxiliary electrode or through the acid content, the oxygen concentration and the hydrodynamics of the waste water or the effective material exchange co-efficients.
Patent EP-0319811-A1 (EP)
Inventor: SPIESS HANSRUEDI
IPC: E05C3/04
Filed: 1988-11-26
Abstract: Mounted in the cover (2) is a locking device (10) which is composed of a closing member (11) with arms (12) and a mounting bar (14) with a mounting and actuating device (15). The mounting bar (14) and the mounting and actuating device (15) lie in a bore (5) and a widened bore part (6), a shoulder (7) being formed on which a bearing face (17) of the mounting and actuating device (15) is supported. The ends of the arms (12) project into a guide link (20) which is integrally formed in the inner flange (3) of the frame (1). The guide link (20) has a sloping flank (21) which increasingly elastically deforms the arms (12) in a bending fashion. In the closed position, the arms snap into a catch recess (22) at the end of the sloping flank (21). This results in interlocking with pretension. 
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Patent EP-0288178-A1 (EP)
Inventor: MORLEY GARY
IPC: B65G47/26
Filed: 1988-04-06
Abstract: The stops (16,18) can each occupy a raised position in which the tins (24,26) approaching the relevant stops are prevented from moving with a conveyor (10), by abutment with those stops, or a lowered position in which the tins can pass the stops. The tins (24,26,28) approach the stops (16,28) at different angles and spacings. The stops (18) determine the minimum gaps between the tins leaving the arrangement, and the stops (16) align those tins such that their longitudinal axis extends perpendicularly to the reflection of travel of the conveyor. If a tin is not correctly aligned when it approachs the stops (16), the forward edge of the tin abuts the stops (16) when in the raised position, and the stops (16) are, after a short duration, then moved to the lowered position to allow time for the forward edge of the tin to settle against the stops (16) and be correctly aligned.
Patent EP-0287282-A1 (EP)
Inventor: SEZAKI EIJI
IPC: C08L23/10
Filed: 1988-04-07
Abstract: A thermoplastic elastomer composition comprising (A) 10-90 parts by weight of crystalline polypropylene, (B) 10-90 parts by weight of brominated butyl rubber, (C) 10-120 parts by weight of olefinic copolymer rubber to 100 parts by weight of (A) + (B), and (D) 10-150 parts by weight of process oil as plasticizer to 100 parts by weight (A) + (B), all of which are dynamically vulcanized in the presence of a peroxide crosslinking agent. 
     The thermoplastic elastomer composition of this invention has a high gel ratio or gel content in part because brominated butyl rubber is vulcanized with peroxide. The composition has good elasticity, high mechanical strength, low compressively permanent set, excellent long-term heat stability, moldability, and gas impermeability and high damping characteristic.
Patent EP-0291277-A1 (EP)
Inventor: PUDDLE MARK WILLIAM
IPC: B23K11/11
Filed: 1988-05-10
Abstract: The invention concerns a method of forming a joint between aluminium workpieces. These carry an artifically applied e.g. chromate or anodic oxide coating on their surface. A curable adhesive containing up to 40% by weight of particulate filler having a maximum particle size of 300 microns is provided between the workpieces to be joined. Resistance welding is performed using a welding electrode whose tip has a surface with an average roughness depth of at least 10 microns. This increases electrode life and makes it possible to use lower welding currents than previously recommended.
Patent EP-0297874-A1 (EP)
Inventor: KRAUS ROBERT P JR C O EASTMAN
IPC: G01N29/032
Filed: 1988-06-30
Abstract: There is disclosed apparatus for use in an aerated bath. The apparatus comprises:
     a) means (20, 20a, 20b, 20c) for sensing mass concentration within the liquid;   b) debubbling means (40, 42, 40a, 42a, 42b, 42c) for forcing bubbles from the portion of the liquid that is to be sensed by the sensing means, away from the sensing means, and   c) means (36, 38, 21a, 23a, 36b, 38b, 18c) for limiting flow of liquid past the sensing means to no more than the rate at which the debubbling means forces away the bubbles,        so that the debubbling means is effective to remove bubbles and the sensing means is effective to sense mass concentration, without removal of liquid from the confines of the bath and before the liquid portion is reaerated by the bath.
     A process of sensing in the absence of bubbles is also disclosed.
Patent EP-0302601-A1 (EP)
Inventor: KATHIRGAMANATHAN POOPATHY
IPC: C25B3/29
Filed: 1988-07-08
Abstract: A copolymer of an aniline monomer of the general formula:
     where R and R are certain specified substituents with another aniline monomer of formula I, the copolymer including counterions X therein. These copolymers are electroconductive.
Patent EP-0295996-A1 (EP)
Inventor: LUMEAU BERNARD JEAN-FRANCOIS
IPC: G06F17/00
Filed: 1988-05-30
Abstract: Circuits (14, 16) receive electrical signals gathered by means of a sensor (10) in response to a stimulation. The digitised signals are received by a computing device (20) in order to formulate a signal representing, in the time domain, the average of a small number of response signals gathered; formulate the Fourier transform of the averaged signal; in order to detect damped exponential sinusoids contained in the Fourier transform of the averaged signal, and to determine parameters of the detected sinusoids, so as to deduce the said parameters of the information characterising the waves of evoked potential which are contained in the averaged signal. <IMAGE>
Patent EP-0308333-A1 (EP)
Inventor: CAROSSINO ANDRE
IPC: B25B5/16
Filed: 1988-09-15
Abstract: The invention relates to a clamping assembly for fastening workpieces, of the type comprising clips provided with elastically deformable fingers pressing against the lateral edges of the workpiece, this assembly comprising a plate (1) provided on one of its faces with parallel grooves (5) of the T-shaped type, in which grooves slide sliding blocks (3) having a heel of corresponding cross-section provided with a locking member. …<??>This assembly is characterised in that clips (16) with a cam (17) bearing on one of the edges (20) of the workpiece (P) are opposite other clips/stops (2) bearing on the opposite edge, the plate furthermore having fixing means (4) for immobilising it on the table of a machine tool or in the jaws of a vice. …<??>This type of clamping is suitable for the multiple gripping of workpieces with parallel or non-parallel edges. …<IMAGE>…
Patent EP-0313422-A1 (EP)
Title: Déclencheur statique d'un disjoncteur à boîtier moulé
Inventor: NEBON JEAN PIERRE
IPC: H02H3/08
Filed: 1988-09-19
Abstract: Un déclencheur statique comporte un dispositif de déclenchement instantané constitué par des détecteurs d'arc 46R, 46S, 46T disposés à proximité des contacts principaux 17R, 17S, 17T du disjoncteur 10. Les signaux lumineux émis par les détecteurs d'arc 46R, 46S, 46T sont transmis par fibres optiques 48 à un composant électronique sensible à la lumière qui émet un signal d'arc. Ce signal d'arc provoque le déclenchement du disjoncteur 10 uniquement si un signal de défaut est présent.
Patent EP-0336936-A1 (EP)
Inventor: IRWIN LAWRENCE
IPC: A61M16/00
Filed: 1988-06-22
Abstract: Dispositif de réanimation par bouche-à-bouche (12) comprenant une valve d'une seule pièce fabriquée dans une matière élastique déformable qui permet le passage de l'air dans un seul sens dans le dispositif, vers le patient, mais bloque efficacement le passage de l'air et des fluides en sens inverse.
Patent EP-0370004-A1 (EP)
Inventor: IRELAND OLIVER LIONEL
IPC: G01N1/14
Filed: 1988-01-22
Abstract: Système d'évacuation de filtrat permettant d'obtenir un filtrat exempt de solides à partir de boue liquide. Le système comprend un ensemble de filtre (11), un élément filtrant amovible ayant la forme d'un godet et un tube d'extraction (14) connecté à une pompe (15). Le godet (17) est vissé à un manchon de montage (16) afin de définir une chambre intérieure (32). Une extrémité de tube d'extraction (14) communique avec la chambre (32) par l'intermédiaire du manchon de montage (16), et l'autre extrémité communique avec la pompe (15) de manière à pouvoir évacuer le filtrat se trouvant à l'intérieur de la chambre. Le godet (17) se compose de matière filtrante poreuse telle que du métal fritté, afin de produire un filtrat exempt de solides, à l'intérieur de la chambre (32). L'évacuation ininterrompue du filtrat s'écoulant à partir de la chambre (32), permet à une sonde de détection (12) disposée à l'intérieur de la chambre (32) d'obtenir une mesure en temps réel de l'état de la boue liquide.
Patent EP-0343189-A1 (EP)
Inventor: BORTH DAVID EDWARD
IPC: H04W28/18
Filed: 1988-01-25
Abstract: Procédé et dispositif permettant de réduire la distorsion par interférence multicanal dans un système de communications à accès multiple par répartition dans le temps (AMRT). Une station émettrice (100) formate un ou plusieurs mots de synchronisation d'égaliseur avec un mot de données d'un premier utilisateur, multiplexe dans le temps ce message formaté d'utilisateur avec au moins un autre message d'utilisateur, et transmet le signal combiné. La station réceptrice (200) reçoit à l'aide d'un récepteur (220) le signal AMRT transmis et démultiplexe le premier message d'utilisateur des autres messages d'utilisateur dans le contrôleur AMRT (240), et l'égaliseur (250) égalise les caractéristiques de répartition du retard temporel de la partie de mot de données du premier message d'utilisateur (ou d'une version mémorisée dudit message) en réponse au démultiplexage. L'exécution répétée du processus d'égalisation adaptative par tranche de temps d'utilisateur fournit un volume de données en sortie encore plus important. Le stockage du premier message d'utilisateur dans un tampon de données (230) permet d'exécuter en différé le processus d'égalisation adaptative, et de réduire ainsi la cadence de données de traitement de signaux requise dans un récepteur donné.
Patent EP-0308486-A1 (EP)
Inventor: GRANT FREDERIC F
IPC: G11B15/665
Filed: 1988-03-24
Abstract: Procédé d'enfilage automatique d'une matière (16) sous forme de bande, et appareil prévu à cet effet, ladite bande étant transférée depuis une bobine d'alimentation (18) à une bobine d'enroulement (20) le long d'un chemin de transport extérieur. Dans un mode de réalisation préféré, le chemin de transport est défini par une pluralité d'éléments de transport (52, 54, 55a, 55b, 28a, 28b), disposés pour entrer en contact avec la surface d'oxyde (le côté de support des informations) d'une bande magnétique (16), afin de guider la bande le long de son chemin de transport, en passant devant une tête magnétique (14). Une source de vide (22) sert à établir un gradient de pression d'air dont l'effet est de tirer, de manière contrôlée, la bande tendue entre les bobines d'alimentation et d'enroulement vers les éléments de transport sous forme d'une boucle expansible qui prend la forme du chemin de transport de bande lorsque la boucle s'agrandit, pour amener le côté de la bande portant les informations en contact fonctionnel avec chaque élément de transport.
Patent EP-0376956-A1 (EP)
Title: Agricultural sheet lifter.
Inventor: ANTILL DAVID NORMAN
IPC: A01G13/02
Filed: 1988-07-20
Abstract: The present invention related to an agricultural sheet lifting device having a frame mounted on wheels and means for attaching agricultural machinery thereto. The device includes a means for lifting buried edges of an agricultural sheet, means for guiding the sheet over the agricultural machinery and means for reburying edges of the agricultural sheet.
Patent EP-0323520-A1 (EP)
Inventor: TAKAHASHI SETSUKO
IPC: C25D5/26
Filed: 1988-06-30
Abstract: A process for electroplating a metal plate with aluminum in a molten salt bath composed of 40 to 80 mol % of an al­uminum halide and 20 to 60 mol % of an N-alkylpyridinium halide or a molten salt bath further containing an organic sol­vent, which comprises conducting electrolysis in an activating bath having the same composition as that of the above-de­scribed molten salt bath using the metal plate as the anode to activate the plate before plating, thus improving adhesion of aluminum deposit. Furthermore the purity of aluminum in the deposit is enhanced either by dipping metallic aluminum in the molten salt bath for a time, or by dipping aluminum cathode and anode in the molten salt bath and conducting prelim­inary electrolysis at a current density of up to 0.5 A/dm² to thereby refine the bath.   
     ABSTRACT 
     In electroplating aluminum on a metal sheet with use of a molten salt bath comprised of from 40 to 80 mol % of an aluminum halide and from 20 to 60 mol % of an N-­alkylpyridinium halide, or a molten salt bath obtained by mixing an organic solvent in said first-mentioned bath, said metal sheet is activated to improve deposit adhesion by carrying out, before plating, electrolysis on said metal sheet, bringing it to serve as an anode and with use of an activating bath having the same composition as said molten salt bath. Also, the bath is purified by leaving metallic aluminum immersed in the bath, or by carrying out preliminary electrolysis under a current density of 0.5 A/dm² or less with immersion of an anode and a cathode both made of metallic aluminum in the molten salt bath.
Patent EP-0395643-A1 (EP)
Title: Compositions d'encre et leur preparation
Inventor: NEALY DAVID LEWIS
IPC: C09D11/10
Filed: 1988-08-05
Abstract: Les exemples d'encre d'impression aqueuse ou ses concentrés semi-aqueux ou sensiblement non aqueux comprennent un système sensiblement homogène des composants suivants: (1) d'environ 4 à environ 90 % en poids d'un ou plusieurs matériaux polyesters ayant un composant acide d'environ 75 à environ 84 % en mole d'acide isophthalique et inversement d'environ 25 à 16 % en mole d'acide 5-sodio-sulphoisophthalique, et ayant un composant glycol de 45 % environ à 60 % environ en mole de diéthylène glycol et inversement de 55 % environ à 40 % environ en mole de 1,4-cyclohexanediméthanol ou éthylène glycol ou leurs mélanges; (2) de zéro à environ 70 % en poids d'un matériau pigmentaire; (3) de 0,01 environ à 90 % environ en poids d'eau; et (4) un ou plusieurs acétylacétonates de formule M[CH-(COCH3)2]n dans laquelle M représente Al, Zr, Ni, Ca, V ou Fe, et n représente la valence chimique de M, le rapport pondéré entre le polyester et la totalité d'acétylacétonate étant compris entre 10.000/1 environ et 10/1 environ.
Patent EP-0346642-A1 (EP)
Inventor: BACKHUS FRIEDRICH
IPC: C05F17/02
Filed: 1989-05-19
Abstract: A mobile machine for turning over heaps of organic waste maturing in stationary storage spaces to give compost has a steerable chassis for advancing the machine through a heap and is provided with a device for mixing the waste picked up on passing through and intermixed behind the machine and put down again. A clearing device is arranged on the front of the machine in the area of each running track of the chassis. Each clearing device has a guiding shield placed at the side in front of the inlet of the mixing device, the guiding surface of which is equipped with actively working clearing tools.