baber/WOPTO huggingface dataset:
Patent EP-0065138-A1 (EP)
Inventor: DOROW JOACHIM
IPC: B41L27/12
Filed: 1982-04-28
Abstract: 1. In a stiff inking device for a printing press with an ink reservoir (6) which is located in the area of the split between two rollers (1, 2) placed against each other and having a steel jacket with a plain surface, of which the roller (1) distant from the printing form has a lesser surface speed than the roller (2) near to the printing form rolling on it, characterized in that the roller (2) near to the printing form, when treating with highly viscous ink, rolls on an additional roller (3) which is driven at a greater circumferential speed, has also a steel jacket with a plain surface and on which rolls an inking roller (4) which has a soft and plain surface, can be placed against the printing form mounted on a plate cylinder (5) and the diameter of which corresponds to the effective working diameter of the printing form.
Patent EP-0064685-A1 (EP)
Inventor: FRITSCHI EDGAR DR
IPC: A61K31/47
Filed: 1982-04-30
Abstract: Die Anmeldung betrifft Verbindungen der allgemeinen Formel I <IMAGE> in der R eine ungesättigte Alkylgruppe mit bis zu 6 Kohlenstoffatomen oder einen Cycloalkylalkylrest mit 4 bis 6 Kohlenstoffatomen bedeutet sowie deren pharmakologisch verträgliche Salze, die eine gute antitussive, anlalgetische, antiallergische und und neuroleptische Wirkung aufweisen. Weiterhin hemmen sie die Blutplättchen-Aggregation. Sie können in racemischer und optisch-aktiver Form vorliegen. Die Herstellung erfolgt mittels Analogieverfahren.
Patent EP-0071252-A1 (EP)
Inventor: KAWAI KIYOSHI
IPC: C08F6/02
Filed: 1982-07-27
Abstract: A method for the deactivation treatment of a catalyst, which comprises allowing the polymerization mixture formed by polymerizing an olefin in the presence of a polymerization catalyst comprising a transition metal compound component and an organometallic compound component to contact with a water-containing metallic salt of a fatty acid under conditions such that     wherein X is the quantity of said metallic salt in gram, Y is the water content of said metallic salt in weight percent, and Z is the number of moles of said organo-metallic compound in the polymerization mixture.
Patent EP-0083430-A1 (EP)
Inventor: KIKUCHI YASUNOBU
IPC: G03B11/00
Filed: 1982-12-14
Abstract: This invention relates to a filter holder for a photographic apparatus comprising a ring-like holder body (1) and a mounting ring (2) for mounting said holder body on the photographing apparatus, characterized in that a pair of guide members (3, 4) are opposedly projected on one surface of said holder body (1), a plurality of guide channels (3a, 3b, 4a, 4b) adapted to mount the filter (5) therein are formed on the opposed inner surfaces of said guide members, and three pawls (7, 8, 9) in which the peripheral edge of said mounting ring (2) engages are inwardly projected on the other surface thereof, one of said pawls having a resiliency imparted by a channel formed in required length along the ring-like peripheral edge whereby the pawl is opened outwardly.
Patent EP-0077292-A1 (EP)
Inventor: BACHUS ERNST-JURGEN DR-ING
IPC: H04Q11/02
Filed: 1982-10-08
Abstract: A communications network with optical channels is provided. Using the heterodyne principle, optical channels for narrow and wideband services can be provided in very large numbers to the subscriber stations connected to the communications network using a monomode fiber as the transmission medium. The switching of these channels can also be effected using the heterodyne principle with optional access without a connecting path network in the conventional sense, all the receiver equipments being connected with all the transmitter equipments via a common light frequency channel multiplex. The tuning to a channel from which reception is required is carried out using a tunable local laser. The intermediate frequency occurs in the microwave range. The intermediate frequency filter is fixed tuned.
Patent EP-0079857-A1 (EP)
Inventor: ANDREWS CHRISTOPHER MICHAEL
IPC: C09J163/00
Filed: 1982-11-08
Abstract: Thixotrope, Epoxidharz enthaltende Mischungen werden durch Zusammengeben von (a) einem Epoxidharz, (b) einer Base mit einer Basizität pKb von 9 oder weniger, (c) einem organischen Orthosilikat der Formel I (RO)4Si (I) worin R eine gegebenenfalls mit einem oder mehreren Halogenatomen oder Alkoxygruppen substituierte Alkylgruppe, eine Arylgruppe, eine Aralkylgruppe oder eine Heterocyclylalkylgruppe bedeutet, und (d) Wasser erhalten. Die Mischungen können ferner (e) ein Härtungsmittel für Epoxidharz enthalten, welches dasselbe sein kann wie die Base (b) oder verschieden davon ist. Die so erhaltenen thixotropen Mischungen sind zur Verwendung als Larninierharze, Anstriche, Lacke, Impragniermittel, Giessharze, Einbettungsharze, Isoliernarze. Dichtungsmittel, Versiegelungsmiflel und Klebstoffe geeignet.
Patent EP-0067179-A1 (EP)
Title: Presse a fromage
Inventor: BJERRE POUL
IPC: A01J25/15
Filed: 1981-12-14
Abstract: Presse a fromage pour une pluralite de lignes de moules a fromage constituee par une pluralite d'unites de pressage (30) en forme de cassette, chacune de ces unites etant concue pour recevoir une ligne de moules ou des batteries de moules, chacune de ces unites etant pourvue dans sa partie superieure de moyens de pressage (68) pour presser les moules. Chacune de ces unites peut etre realisee sous forme d'une construction legere, par exemple en tole d'acier inoxydable et est realisee de preference sous la forme d'un tube thermiquement, qui peut etre obture a son extremite de facon a resister au vide En particulier la production de fromage de Cheddar est considerablement acceleree lorsque le pressage est effectue sous vide. Les unites en forme de cassettes peuvent etre disposees dans un systeme convoyeur pour etre traitees par une station de chargement et de dechargement, ou peuvent etre disposees de facon plus ou moins stationnaire pour cooperer avec des moyens de transport des moules vers et depuis les unites en forme de cassettes.
Patent EP-0090854-A1 (EP)
Inventor: WHITE WILLIAM H
IPC: C09D183/04
Filed: 1982-10-06
Abstract: Composition de revêtement qui forme un film transparent et résistant à l'abrasion sur un article recouvert. La composition comprend de la silice colloïdale et de l'oxyde d'antimoine dans une solution eau-alcool d'un condensat partiel d'un organosilanol.
Patent EP-0095476-A1 (EP)
Inventor: AHL SVEN-ERIK
IPC: E04H7/30
Filed: 1982-12-07
Abstract: Lors du remplissage d'un silo (26) avec un matériau à écoulement lent, celui-ci tend à coller aux parois du silo. La présente invention permet d'éviter cela grâce à la construction d'éléments de paroi (1) se composant d'unités empilables (2A et 2B) possédant une section transversale en forme de trapèze dont le côté le plus court (4 et 6) des deux côtés parallèles (4, 6 et 7) est orienté vers le haut.
Patent EP-0085837-A1 (EP)
Inventor: STADLER HEINZ
IPC: B65G49/00
Filed: 1983-01-12
Abstract: 1. A processing device for machining small parts in particular electrical components (10), wherein a tool bench (1) supports the machining tool (5) and has a feeding device (42, 44, 45) to transport the small parts (10) in a row past the tool (5) at the operating rate of the tool (5) for individual processing, comprising an input component (3) which is arranged on a first side of the tool (5) and an output component (4) which is arranged on the other side of the tool, where the imput component (3) and the output component (4) respectively have a lifting device (11) in order respectively to position a transporting device (6) which is capable of accommodating a plurality of parallel magazines (9) and a plurality of small parts (10) which are arranged in a row in respective magazines, at a specific height, wherein the output component (3) further possesses an ejector device (12) to transport the small components from the transporting device (6) onto the feeding device (29), wherein the output component (4) further possesses an insertion device (12a) to insert the small parts (10) from the feeding device (29) into the transporting device (6), characterised in that the magazines (9) are designed as rod-shaped and individually movable carriers for the row of components (10) held therein, and that a cassette (6) which has a plurality of levels is arranged as a transporting unit which removably receives a plurality of magazines (9) on each level (8), that by means of the lifting device (11) of the input component (3) a respective specific level of the cassette (6) therein is adjustable to the operating level of the tool bench (1) and the ejector device (12) is designed to consecutively shift the individual magazines (9) of the respective level onto the feeding device (29), that the filled magazines (9) can be transported past the tool to the output component by means of the feeding device (29) and that by means of the lifting device (11) of the output component (4) a specific level (8) is likewise respectively adjustable to the operating level of the tool bench (1), into which magazines can then be inserted by means of the insertion device (12a).
Patent EP-0098418-A1 (EP)
Inventor: BALSYS MANFRED
IPC: F16K1/44
Filed: 1983-06-14
Abstract: The present invention relates to a double poppet valve comprising two independently movable valve heads cooperating with a valve seat located in a valve housing between an inlet duct and an outlet duct for a liquid product, and enclosing therebetween in the open position as well as in the closed position a leak control space adapted to be sealed in the open position of the valve to reduction of the distance between the two valve heads caused on opening of the valve by one of the valve heads being advanced so as to engage the other valve head at the end of a predetermined stroke, whereafter the two valve heads are forced into mutual sealing engagement by a spring force, the advancing valve head being affixed to a hollow actuating rod adapted to have supplied therethrough a cleaning liquid for said leak control space, a drain pipe communicating with said leak control space being provided for draining said cleaning liquid to the exterior. The invention provides that the follower valve head is connected to an actuating tube in which the actuating rod of the advancing valve head is slidably guided, that furthermore the seat for the two valve heads is formed as a cylindrical valve seat, and that the hollow actuating rod of the advancing valve head is provided in the vicinity of the leak control space with injection bores for said cleaning liquid opening into said space in radial directions.
Patent EP-0087177-A1 (EP)
Inventor: GOOSSENS URBANUS PAUL MARGUERI
IPC: H04R9/04
Filed: 1983-01-27
Abstract: An electro-acoustic transducer has a diaphragm which comprises a layer of a polymethacrylimide foam having a modulus of elasticity between 15.10 6  and 120.10 6  N/m 2  and a density between 10 and 80 kg/m 3 . If the diaphragm is of a sandwich construction, the core layer is made of said polymethacrylimide foam and the skin layers are made of glass fibres, carbon fibres, cellulose fibres or polyaramide fibres. This results in a transducer having a higher efficiency and a lower distortion.
Patent EP-0087832-A1 (EP)
Inventor: MULLER ECKART DR
IPC: C10G21/00
Filed: 1983-02-11
Abstract: 1. A process of removing aromatic compounds from hydrocarbon mixtures boiling in the range from 30 to 300 degrees C comprising a liquid-liquid extraction with a selective solvent, a regeneration of the solvent by re-extraction with a non-aromatic hydrocarbon, and a separation of the aromatic compounds from the non-aromatic re-extracting agent, characterized in that water is added to the selective solvent after the extraction and before the re-extraction.
Patent EP-0091804-A1 (EP)
Title: Desmodromic valve system
Inventor: PARKER JEFFREY ROBERT
IPC: F02B75/02
Filed: 1983-04-08
Abstract: Desmodromic valve system for internal combustion engines, in which the valve (7) is both positively opened and closed under the action of at least one cam (3,4) and having means whereby the valve timing is varied with at least one engine parameter to provide timing which is close to optimum at various speeds, the means whereby the valve timing is achieved can preferably be by means of the cam(s) (3,4) having variable profiles (25, 26; 27, 28) along their length and means whereby the valve is operated by the particular profiles specifically appropriate for the speed.
Patent EP-0091356-A1 (EP)
Title: Procédé de récupération d'énergie dans un générateur de puissance, et générateur de puissance pour la mise en oeuvre dudit procédé
Inventor: BONNAUD PIERRE LOUIS GILBERT
IPC: F01K23/06
Filed: 1983-03-28
Abstract: La présente invention concerne un procédé de récupération dans un système générateur de puissance. Le générateur de puissance, selon l'invention comprend un moteur à combustion interne (1), un compresseur (3) d'air de suralimentation couplé à une turbine (5) à gaz d'échappement, un conduit de dérivation (7) reliant la conduite (8) de refoulement d'air comprimé à la voie d'écoulement (9) des gaz d'échappement; et est caractérisé par un dispositif (11) de récupération d'énergie comprenant un générateur (13) de vapeur auxiliaire relié, à la sortie de gaz de la turbine, et à une turbine à vapeur auxiliaire (15), et un échangeur de chaleur (12) traversé par ledit conduit de dérivation (7) et intercalé dans le conduit (16) de vapeur auxiliaire. La présente invention s'applique notamment à la récupération d'énergie dans les moteurs à combustion interne.
Patent EP-0097087-A1 (EP)
Inventor: DOUTEY MAURICE
IPC: H01L23/04
Filed: 1983-06-03
Abstract: 1. Housing for a semiconductor component comprising metallic base (10) and a hood (30) of plastics material carried by said base, characterized in that it comprises a frame (40) of resilient material having a perimeter smaller than that of the hood and exceeding that of the component, the bottom face of this frame bearing on the base and the upper face being exposed to pressure from the lower face of the top wall of the hood, the zone comprised between the outer periphery of the frame and the lateral walls of the hood being filled with an insulating curable substance adhering to these walls and to the bottom of the housing.
Patent EP-0114558-A1 (EP)
Title: Circuit de suppression de signal de microphone pour poste téléphonique
Inventor: KAIRE JEAN-CLAUDE
IPC: H04M1/58
Filed: 1983-12-20
Abstract: L'invention concerne un circuit pour poste téléphonique. 
     Pour supprimer de l'écouteur (20) du poste le signal (M) du microphone (18), on prévoit d'une part un moyen de soustraction (38, 40) recevant le signal de microphone et le signal composite (S) présent sur la ligne téléphonique, l'un des deux étant traité par deux impédances de compensation (34, 36) différentes, et d'autre part un mélangeur (42) commandé par un circuit (44) en fonction de l'impédance (Z) de la ligne téléphonique. Les deux impédances de compensation correspondent respectivement à la compensation d'une ligne longue et d'une ligne courte et la sortie du mélangeur fournit un mélange de signaux, avec des proportions variables, qui se traduit par une suppression de signal de microphone efficace quelle que soit la longueur de la ligne téléphonique.
Patent EP-0093093-A1 (EP)
Inventor: LAMBERT HANS RAYMOND
IPC: C08J7/056
Filed: 1983-04-07
Abstract: A process for coating a polymer surface with a hydrophilic coating with low friction in wet condition. The process comprises applying to the polymer surface a solution containing between 0.05 to 40 % of a compound which comprises at least two unreacted isocyanate groups per molecule, evaporating the solvent, applying a solution containing between 0.5 to 50 % of polyvinylpyrrolidone to the thus treated polymer surface and then evaporating the solvent of the last mentioned solution, and curing the coating at elevated temperature. The process is preferably carried out in the presence of a catalyst for the curing of isocyanate.
Patent EP-0116968-A1 (EP)
Inventor: FUKUSHI YUZO
IPC: H04B3/23
Filed: 1984-02-17
Abstract: In order to prevent tap coefficient values from drifting toward excessively large values or divergence, an adaptive echo canceller is provided with a correction signal controller (116) which (a) reduces the tap coefficient values upon the polarities of the tap coefficient signal and the tap coefficient correction signal coinciding and (b) increases the tap coefficient values upon the polarities differing.
Patent EP-0126236-A1 (EP)
Inventor: ALDAZ IGNACIO SARASUA
IPC: F02B53/02
Filed: 1984-03-21
Abstract: An engine with internal combustion is provided at least with a rotor (19) supporting one or more pairs of cylinders (15-18). The cylinders are secured to said rotor pivotingly by means of side extensions from their body enabling to vary the volume of the respective chambers. The cylinders have in their head area fuel injecting means (20-23) and in the head part and the body channels (28) for cooling air or water. The cylinders have an arched longitudinal form and in their interior is guided a piston (29-32) with an elbowed rod (33) which is pivotably secured to the rotor at the same point (34-37) as its associated cylinder. In the wall of the body of each cylinder, a transversal duct (55-58) has been cut in a convenient position for the expulsion of combustion gas towards the collector chamber thereof. In the bending area of each piston rod the end of a short connecting rod (38-41) is jointed which at its opposite end actuates on the eccentric zone of a crankshaft (42). This crankshaft is moved by different short connecting rods (38-41) and drives at one of its ends one or more turbines which introduce pressurized air towards the interior of the engine. With its opposite end it moves the different fuel injection, lubricating oil and cooling water or air pumps.
Patent EP-0151671-A1 (EP)
Inventor: FICK ELMAR PROF DR RER NAT
IPC: C13K13/00
Filed: 1984-05-19
Abstract: The process is used, in particular, for obtaining glucose from cellulose-containing raw materials and entails first the pentosans contained in the raw material being hydrolysed with concentrated orthophosphoric acid to pentoses and filtered off together with the orthophosphoric acid. The hexosans remaining in the filter cake are subsequently hydrolysed with pyrophosphoric acid, which has been obtained from the orthophosphoric acid by evaporation, to hexoses. The hexoses and pentoses are separated from the phosphoric acid by extraction with an organic solvent (e.g. butanol, isopropanol, acetone), the pyrophosphoric acid previously being converted back into orthophosphoric acid. The organic solvent is subsequently removed from the orthophosphoric acid by distillation and reused just like the latter (Figure 1). <IMAGE>
Patent EP-0135017-A1 (EP)
Inventor: REFFERT RUDI WILHELM
IPC: C08G65/46
Filed: 1984-07-14
Abstract: 1. A process for the preparation of a high molecular weight polyphenylene ether form a monohydric phenol, which is alkyl-substituted at the two ortho-positions but not at the para-position and may or may not be alkyl-substituted at the meta-position, by an oxidative coupling reaction with oxygen at from 15 to 50 degrees C in the presence of a catalyst complex obtained from a copper salt and an organic amine, and in the presence of from 1 to 20 parts by weight of a solvent per part by weight of the monomeric phenol, and in the presence or absence of an activator, and subsequent termination of the reaction and removal of the metal component of the catalyst from the organic solution by adding an aqueous solution of a complex-forming or chelate-forming agent and, if desired, a reducing substance, as well as auxiliaries and accelerating agents for the reaction which spreads from one phase to the other, and for phase separation, as well as by treatment of the organic polyphenylene ether solution with a stabilizer during or after separation of the metal catalyst, wherein one or more stabilizers of the general formulae I to IV  see diagramm : EP0135017,P7,F1   see diagramm : EP0135017,P7,F2   see diagramm : EP0135017,P7,F3   see diagramm : EP0135017,P7,F4  where R**1 is methyl or H-, R**2 is phenyl or amino-phenyl, R**3 , R**4 and R**5 , independently of one another, are H- or OH-, and R**6 is phenyl, C1-8 - alkylphenyl or C1-8 -alkyl, are used.
Patent EP-0139255-A1 (EP)
Inventor: BINGLIN CHEN
IPC: C21B9/00
Filed: 1984-09-28
Abstract: The invention provides a cowper having no combustion shaft, with a combustion chamber connected by a cupola and lying above the chequerwork, and with a plurality of burners arranged symmetrically on the cupola wall, each burner being stalled at a specific angle relative to the corresponding cupola radius. A burner duct (12, 13, 14 15) is installed in the cupola masonry in front of each burner and the outlet of the said duct (29, 30, 31, 32) is widening conically at the entry into the cupola and is aligned at a particular angle towards the cupola arch.
Patent EP-0115921-A1 (EP)
Inventor: DIXON ANGUS BERNARD
IPC: H01J61/36
Filed: 1984-01-18
Abstract: in a high pressure electric discharge lamp employing at least one ribbon seal incorporating a strip (3) of refractory metal foil extending through the wall of an envelope (1) of fused silica, and connected at its outer end to at least one external lead rod (5) and at its inner end to a rod (4) which constitutes or provides a support for an electrode of the lamp, with the foil and adjacent ends of the lead rod or rods and the electrode rod embedded in the envelope wall, wherein a said lead rod and/or an electrode rod is surrounded, over at least a part of the region of the rod which is embedded in the envelope wall, by a closely wound coil (6) of a relatively thin refractory metal wire. This enables the fused silica of the envelope to be pressed tightly around the rod in that region in manufacture whilst reducing the tendency to crack on cooling.
Patent EP-0127974-A1 (EP)
Title: A box
Inventor: WAKELIN THOMAS CAMILLUS VINCEN
IPC: G11B23/02
Filed: 1984-05-17
Abstract: A box, particularly for holding floppy discs, has an outer sleeve 1 enclosing a drawer 2. The drawer can be withdrawn partially from the sleeve to a position where pins 20 moulded insidethe sleeve and sliding in grooves 16 inthe sleeve 1 limit the withdrawal. The drawer and sleeve can then be swung with respect to each other and the drawer moved back on itself. The open box is self-supporting in this invert-V configuration.
Patent EP-0142311-A1 (EP)
Inventor: YAMADA HIROMI
IPC: H01R12/71
Filed: 1984-10-29
Abstract: A low profile electrical connector assembly comprises matable first and second dielectric housing members having first and second matable electrical contacts secured respectively therein. The first electrical contact comprises a resilient hooked contact portion disposed about a supporting rib extending from a wall in the first housing member in the mating direction. The second electrical contact comprises a base plate which extends parallel to the mating direction and includes a conductor-connecting portion extending outwardly from the ends of the base plate from one side of the base plate and a contact portion extending outwardly from sides of the base plate from the other side of the base plate so that the contact portion resiliently engages the hooked contact portion in an interference fit when the housings mate together.
Patent EP-0146302-A1 (EP)
Inventor: YOSHIDA KAZUHIRO
IPC: G03C1/06
Filed: 1984-12-04
Abstract: @ A direct-posi light-sensitive silver halide photographic material, which comprises (i) having at least one layer of direct-posi silver halide emulsion layer containing silver halide grains having a silver halide composition containing 50 mol % or more of silver chloride on a support and (ii) containing a tetrazolium compound in at least one layer of said emulsion layer and/or the hydrophilic colloid layer existing on said support on the same side as said emulsion layer, and a method for processing the same.