baber/WOPTO huggingface dataset:
Patent EP-0044296-A1 (EP)
Inventor: HUMISTON GERALD F
IPC: F03G7/05
Filed: 1980-01-28
Abstract: Dans un procede a cycle de vapeur binaire de production d'energie electrique deux fluides refrigerants peuvent etre utilises pour faire fonctionner un appareil de production d'energie mecanique et electrique, ou le premier condenseur (18) sert de source de chaleur pour le second evaporateur (36). Un vide est cree sur la conduite (16) par une pompe (22) de sorte que l'eau chaude a la surface d'un ocean s'evapore pour alimenter le premier condenseur (18) lequel est refroidi par un refrigerant tel que l'ammoniac, le fluide de travail dans la seconde pompe de chaleur. L'ammoniac evapore, a son tour, entraine une pompe a deplacement positif (72) et est refroidi par les eaux profondes de la mer aspirees par la pompe (64). Cet appareil resout le probleme du fonctionnement d'un systeme de pompe a chaleur avec deux sources qui ont des temperatures relativement voisines.
Patent EP-0037101-A1 (EP)
Inventor: SCHWINN GEORG
IPC: B29C65/02
Filed: 1981-03-27
Abstract: 1. Multilayer laminate (1) for sealing receptacles (8), as cups, bottles and things like that by means of a layer already at room temperature sealable with the aid of pressure consisting of a substrate (2) to which is applied a permanently activated adhesive coating (3), characterized in that on that side of the permanently activated adhesive coating (3) which is opposite to the substrate and which consists of an aluminium foil (2) there is a protective layer (4) not sticking at room temperature and consisting of a material being at room temperature brittle and fragile, which completely convers the permanently activated adhesive coating.
Patent EP-0044007-A1 (EP)
Inventor: SCHMIDT HERBERT
IPC: F16D65/18
Filed: 1981-07-03
Abstract: 1. An actuator for disc brakes with at least one hydraulically pressurizable actuating piston (6, 7), with a spring assembly (3) which may be loaded and released hydraulically by means of at least one loading piston (5) arranged coaxially in respect of the actuating piston, and with an automatic adjusting device (13) which is arranged between actuating pistons (6, 7) and a brake element (28) to be actuated, which adjusting device has an adjustable adjusting linkage consisting of an adjusting spindle (9) and an adjusting nut (8) screwable with the spindle, of the length of said adjusting linkage increasing in correspondance with the pad wear, characterized by a rotatable rod (2) arranged in the axis of the actuator (1), said rod (2) penetrating the spring assembly (3) and the pistons (4, 5, 6, 7) and being connected non-rotatably with the adjusting nut (8) or with the adjusting spindle (9) and the end (10) of said rod (2) being accessible from the outside and shaped such as to permit the intitiation of a rotation.
Patent EP-0044022-A1 (EP)
Inventor: CZIPTSCHIRSCH KURT
IPC: B60N3/00
Filed: 1981-07-08
Abstract: 1. An arm-rest for a vehicle, the rest comprising a support (1) and a pad (2) which are independently manufactured components subsequently joined by fitting the one into the other, characterized in that the pad (2) is provided with a slide-in slot (5) which for the purpose of joining said components of the arm-rest is engaged by edge portions of the support (1).
Patent EP-0053694-A1 (EP)
Inventor: SCHRODTER KLAUS DR
IPC: C01B25/238
Filed: 1981-10-23
Abstract: Iron contained in phosphoric acid solution is reduced from the trivalent to the bivalent oxidation stage. To this end, red phosphorus is used as the reductant and the reduction is effected in the presence of copper.
Patent EP-0055379-A1 (EP)
Inventor: SPEICH FRANCISCO
IPC: F16H35/02
Filed: 1981-10-29
Abstract: In a gear unit for generating a non-uniform power take-off from a uniform drive, such as for the shedding mechanism of a weaving machine useful in a ribbon weaving machine, a driving member in the form of a driving cage is rotatably mounted on a power take-off shaft. A crankshaft is supported between two side walls of the driving cage and is connected to a planet pinion which is in meshed engagement with a stationary sun gear concentrically arranged around the power take-off shaft. A swing arm is secured on the power take-off shaft and a connecting element is hinged to the crankshaft and is connected by a bolt to the swing arm. The bolt is supported on both sides extending from the connecting element.
Patent EP-0034878-A1 (EP)
Inventor: BOWDEN COLIN MORGAN
IPC: H01T19/00
Filed: 1981-01-15
Abstract: Process of and apparatus for the electrostatic charging of continuous filaments of a synthetic organic polymeric material, the process comprising forwarding the filaments (4) towards and into contact with a first, earthed, electrode (2) and subjecting the filaments to a corona discharge maintained between the first electrode (2) and one or more second electrodes (1) carrying a high potential electric charge characterised in that the current inthe corona discharge is constant.
Patent EP-0041845-A1 (EP)
Inventor: MATSUMOTO SEIKICHI
IPC: G02B26/10
Filed: 1981-06-05
Abstract: A laser source provides a reconstruction beam (H) of a selectable wavelength which may be different from that of object and reference light beams used in construction of the hologram disc (1). As the hologram disc (1) rotates a scanning locus (6) is provided on a screen (51). By changing the wavelength of the reconstruction beam (H) the form of the locus can be changed, so that a desired curved scanning locus or a straight line scanning locus can be provided.
Patent EP-0036793-A1 (EP)
Inventor: LOUBOUTIN ROBERT
IPC: B01D24/22
Filed: 1981-03-03
Abstract: Le dispositif consiste en une goulotte (1) accolée au filtre sur toute sa longueur et s'ouvrant sur le filtre par un déversoir (4) conformé en déflecteur par deux plans (5, 6) inclinés en sens inverse formant bec vers l'intérieur du filtre. La goulotte (1) est fermée à sa partie supérieure par au moins une paroi (2) inclinée sur l'horizontale. Le point haut de cette paroi se trouve du côté du filtre au-dessus du déversoir (4). La goulotte est maintenue sous pression hydrostatique pendant la phase de décolmatage du filtre à l'eau et à l'air, jusqu'à un niveau déterminé correspondant au remplissage de la goulotte par l'eau et fermeture de l'évacuation d'eau filtrée, pour conservation de ce niveau pendant les opérations de décolmatage à l'eau et à l'air.
Patent EP-0085671-A1 (EP)
Inventor: HASTINGS OTIS H
IPC: H05K7/20
Filed: 1981-08-14
Abstract: Une enceinte (10) de traitement de transaction permet de loger un équipement de traitement électronique de données (230) et comprend un assemblage en cadre (201) formé par des organes de support de conduites creuses (504 et 505), disposées à intervalles espacés pour donner une structure de support unitaire adaptée pour recevoir et stocker un équipement électronique de traitement de données (230); les organes de support creux (504 et 505) sont interconnectés pour permettre la distribution d'un fluide au travers des organes creux avec émission depuis ces derniers le long du trajet des organes de support creux (504 et 505) dans l'enceinte (10), en combinaison avec un plateau tournant (244) monté pour supporter l'assemblage en cadre (201) et en effectuer sa rotation avec l'enceinte (10).
Patent EP-0061470-A1 (EP)
Inventor: LO ANTHONY TAK SAU
IPC: G03B15/02
Filed: 1981-09-17
Abstract: Reflecteur de lumiere (12) utilise avec un appareil photographique (10) pour reflechir la lumiere provenant d'une source de lumiere (13), telle qu'un flash, vers le sujet a photographier, l'unite reflectrice (12) comprenant un boitier creux (15) ayant une fenetre (16) pour admettre la lumiere provenant de la source de lumiere (13) dans le boitier (15), des moyens (28) dans le boitier (15) pour diviser la lumiere admise et pour condenser la lumiere divisee en rayons separes de lumiere, des surfaces reflechissantes (26) dans le boitier (15) pour deflechir chaque rayon de lumiere vers l'une de la pluralite de fenetres (18) situees de telle sorte que lorsque le reflecteur (12) est positionne sur un appareil photographique (10) elle regarde dans le meme sens que la lentille d'une unite de lentilles (11) de l'appareil (10) et elles sont disposees en des positions individuelles autour de l'unite de lentille (11).
Patent EP-0056957-A1 (EP)
Inventor: IMAI IWAO
IPC: F02P7/02
Filed: 1982-01-14
Abstract: A distributor for an internal combustion engine, especially of the type having a plurality of cylinders, each having a plurality of ignition plugs, has leads between discharge electrodes and cable connectors which are made of electrically-resistive material in order to attenuate electromagnetic noise generated during discharge. One type of " lead includes a flat, electrically-resistive conductor mounted on a flat insulator, and is especially effective in attenuating low- frequency noise. Another type employs a graphite fiber core as an electrically-resistive conductor, and is especially effective in attenuating high-frequency noise.
Patent EP-0059314-A1 (EP)
Inventor: MURPHY THOMAS V
IPC: A47F3/14
Filed: 1982-01-26
Abstract: The disclosure relates to a modular tower-like structure for displaying merchandise for point of purchase sale. In one form, the basic tower is formed of cylinders of a plastic sheet material, such as clear "rigid" die cut vinyl plastic, of a thickness enabling itto be collapsed into a relatively flat form for shipping and storage. The sheet plastic tower elements are given a rigid cylindrical form by means of molded plastic end rings (22), which are of a channel-like cross sectional configuration to lockingly receive the ends of the cylinders (20, 21). The end rings (22) are of a form and configuration enabling two of them to be bonded in back-to-back relation, providing a structural interlock between the top of one tower module and the bottom of a second tower module above it. In an alternate form, the lowermost tower element is formed of corrugated board, which has certain structural, practical, and economic advantages in the overall assembly. In any of its forms, the structure is simple, inexpensive, conveniently packaged and shipped, and easily assembled at the display site.
Patent EP-0068410-A1 (EP)
Inventor: FUKUSHIMA MASAO
IPC: F02B77/13
Filed: 1982-06-22
Abstract: A noise reduction device for an automotive vehicle (14), comprises an under-cover (10) fixedly disposed directly under an engine (12) supported by a vehicle body (14a), each under-cover (10) including a plurality of louver boards (24) each of which is inclined downwardly in the direction toward a vehicle front (F), thereby making engine noise harmless while improving heat-reiease of the engine.
Patent EP-0068454-A1 (EP)
Inventor: KAMATANI YOSHIO
IPC: C08G18/70
Filed: 1982-06-24
Abstract: Disclosed are a polyurethane composition of multi. pack type, curable at ambient temperature, which comprises an isocyanate component having oxadiazinetrione ring, an active hydrogen component and a Lewis base having no hydrogen active to NCO group and a process for producing polyurethane from the composition. 
     The composition has excellent curability at ambient temperature and is useful for coatings, adhesives and elastomers as high solid content type or solventless type. The cured product polyurethane has good mechanical properties.
Patent EP-0075701-A1 (EP)
Inventor: BAUES PETER DR ING
IPC: H04B10/80
Filed: 1982-08-12
Abstract: Eine an einer Meßstelle angeordnete Sensoreinrichtung (SE) erzeugt eine Ausgangsspannung (Um), die einen nahe bei der Sensoreinrichtung (SE) angeordneten elektrooptischen Modulator (EOM) steuert. Diesem Modulator wird von einer weit entfernten Stelle (ST1) über einen ersten Lichtwellenleiter (LW1) eine Signallichtleistung zugeführt, der das Spannungssignal (Um) aufgeprägt wird. Die modulierte Signallichtleistung wird über einen zweiten Lichtwellenleiter (LW2) einer weit entfernten Entnahmestelle (ES) zugeführt. Von einer von der Sensoreinrichtung (SE) weit entfernten Stelle (ST2) wird über einen oder mehrere weitere Lichtwellenleiter (LW3) einer für eine Leistungsversorgung der Sensoreinrichtung (SE) vorgesehene Lichtleistung einem oder mehreren nahe bei der Sensoreinrichtung (SE) angeordneten Fotoelementen (OEW) zugeführt, welche die Zugeführte Lichtleistung in eine elektrische Leistung umwandeln, die für den Betrieb eines elektrischen Teiles der Sensoreinrichtung (SE) erforderlich ist. Die Anordnung wird vorteilhaft dort eingesetzt, wo hohe elektrische Potentialdifferenzen herrschen und/oder Explosionsgefahr besteht.
Patent EP-0082259-A1 (EP)
Inventor: HIGGINS LARRY
IPC: A47C27/07
Filed: 1982-10-09
Abstract: A spring assembly for mattresses, innersprings, and the like. The assembly comprises longitudinal rows of coils, each row comprising a continuous length of wire formed into a plurality of coils interconnected by Z-shaped wire segments alternately disposed at the top and bottom of the coils. Adjacent rows of coils are connected by longitudinally extending helical lacing wires wound through overlapping Z-shaped wire segments. By lacing the rows of coils longitudinally, the spacing between adjacent coils may be varied in selected longitudinal sections of the unit so as to vary the coil count and thus the firmness of selected areas of the assembly, as for example the center section. Furthermore, by so lacing the rows of coils, a single set-up of forming and assembly machine may be used to manufacture various widths of mattresses, as for example, twin, double or queen and king size units.
Patent EP-0082452-A1 (EP)
Inventor: WALLS JOHN E
IPC: B41N3/00
Filed: 1982-12-13
Abstract: Das Verfahren zur beidseitigen elektrochemischen Aufrauhung von platten-, folien- oder bandförmigem Material aus Aluminium oder seinen Legierungen wird in einer wäßrigen Elektrolytlösung unter Anwendung von dreiphasigem Wechselstrom durchgeführt. Dabei sind zwei der drei Phasen, bevorzugt die erste und die dritte Phase, mit auf beiden Seiten des Materials angeordneten Elektroden und die übrige Phase, bevorzugt die zweite Phase, mit dem aufzurauhenden Material selbst leitend verbunden. Ein nach diesem Verfahren aufgerauhtes Aluminiummaterial findet bevorzugt Verwendung bei der Herstellung von eine strahlungsempfindliche Reproduktionsschicht tragenden Druckplatten.
Patent EP-0083777-A1 (EP)
Inventor: ISHIDA TORAO
IPC: C12N15/09
Filed: 1982-12-21
Abstract: A novel physiologically active peptide represented by the following formula:
     (wherein B stands for a hydrogen atom or a methionyl group, Cys a cysteine residue, X 1  5 to 9 amino acid residues, X 2  one amino acid residue, and X 3  138 to 148 amino acid residues), which is excellent in physiological activities such as antiviral action, cell proliferation inhibitive action and NK (natural killer) cell activity enhancing action.
Patent EP-0062443-A1 (EP)
Inventor: CRAMP JOHN HARRY WILLIAM
IPC: G01N21/80
Filed: 1982-03-23
Abstract: A method for monitoring changes in a physical or chemical parameter, comprises constructing an optical fibre (35) having a colour-sensitive portion (37) comprising a core which is free from cladding or whose cladding is sufficiently thin or porous for a coloured fluid to be capable of absorbing light which may be passed through the sensitive portions (37) when the latter is immersed in the coloured fluid, immersing at least a part of the sensitive portion in a colourant-containing fluid, applying the parameter so as to vary the spectrum or amount of colour adjacent to the sensitive portion (37) of the fibre (35) with changes in the parameter, passing through the sensitive portion light having a wavelength or waveband which is absorbed at least in part by the colourant in amount which varies with the changes in parameter, and monitoring the absorption of the light which passes through the sensitive portion. The amount of colour in the fluid adjacent to the fibre can be varied by varying the intensity of the colour in the fluid, or the length of the sensitive fibre which is immersed in a coloured liquid. Variation in the spectrum can be monitored as variations in the wavelength of a peak absorption or as intensity variations at a predetermined wavelength.
Patent EP-0062477-A1 (EP)
Inventor: MIWA HIROHIDE
IPC: G01S7/52
Filed: 1982-03-30
Abstract: Ultrasonic measuring apparatus has a probe including ultrasonic transducer elements (2-1, 2-1', 2-2) capable of simultaneously transmitting or of simultaneously receiving ultrasonic beams of different frequencies (f 1 , f 2 ). The apparatus provides for selective operation of transducer elements (e.g. 2-1 and 2-2 operated together; or 2-1, 2-1', 2-2 operated together) to change the shape of an effective acoustic field of at least one of the beams (e.g. the f 2  beam). Thereby effective acoustic fields of the beams of different frequencies can be caused to coincide over selected distance-from-the-probe ranges.
Patent EP-0092618-A1 (EP)
Inventor: WALLACE PATRICK ALBERT
IPC: A61M16/04
Filed: 1982-04-27
Abstract: The novel esophageal-endotracheal airway (10) has a shorter outer tube (9) and a longer inner tube (11). The airway is adapted to become inserted into either the trachea or into the esophagus. Each tube carries an expandable member (15a,15b) on its outer wall and near its distal end (12,9a). The outer wall of the inner tube and the inner wall of the outer tube form an annular passageway (9b) therebetween. Suction tubes can be inserted through this passageway for pumping out either the stomach or the lungs. This annular passageway (9b) cannot become totally occluded by any tissue from an adjacent body channel because the inner tube, as it exits from the annular passageway, acts to prevent tissue encroachment. By having the longer tube (11) inside the shorter tube (9), which terminates in the posterior pharynx, a suction tube can be advanced through the annular passageway exiting at the outlet of the shorter tube in an anatomical position to be advanced directly into the esophagus without any interruption of artifical respiration.
Patent EP-0095001-A1 (EP)
Inventor: BRATLAND ARTHUR
IPC: A23C15/04
Filed: 1982-05-25
Abstract: A method of making cream involves separating high and low melting point fractions from butter oil, and emulsifying one of the fractions with a low fat milk fraction enriched in membrane substances. Emulsification of the high melting point fraction can give whipping creams of low fat content and temperature sensitivity and good viscosity, especially if the cream is homogenised, pasteurised and then homogenised again and if the cooled cream is tempered by warming and recooling. Emulsification of the low melting fat fraction yields cream churnable to butter which spreads at refrigerator temperatures. The low fat milk fraction may be the serum separated in the production of the butter oil, but there may be used instead or in addition buttermilk or butter serum from another source. The butter fat fraction may be emulsified together with a non-milk fat.
Patent EP-0066454-A1 (EP)
Inventor: GREEN WILLIAM LAWRENCE
IPC: F03G7/05
Filed: 1982-05-26
Abstract: A submarine cold water conduit (50) for use with an Ocean Thermal Energy Conversion (OTEC) fossil or nuclear power plant (102) is installed by fitting a marine railway system on the floor (12) of a body of water (11) and subsequently using the railway system as an aid to the installation of the cold water conduit (50) and a support structure for the conduit.
Patent EP-0071504-A1 (EP)
Title: Dispositif de mesure de l'angle de phase entre un signal sinusoidal et un signal logique périodique de même fréquence
Inventor: PORROT PASCAL
IPC: G01R25/00
Filed: 1982-07-09
Abstract: L'invention concerne un dispositif de mesure de l'angle de phase entre deux signaux, l'un sinusoïdal, l'autre logique ayant même fréquence F. Selon l'invention, à partir du signal logique de fréquence F est élaboré, par un multiplicateur (5) un signal de fréquence 4F qui échantillonne un convertisseur A/N (3), lequel fournit sur ses sorties les valeurs numériques et un bit représentatif du signe de sin φ et cos φ. Ces valeurs, traitées par un circuit (11), sont restituées par deux registres (9, 10) qui fournissent les valeurs absolues de A sin φ et A cos φ. Ces valeurs sont comparées dans un comparateur (16): en fonction du rapport | sin φ | / | cos φ | est calculé soit | tg φ | soit | cotg φ|, au moyen d'une mémoire PROM inverseuse (25) et d'un multiplicateur (26). L'angle de phase φ est extrait par une PROM (28), connaissant | tg φ | ou | cotg φ | et les signes des sinus et cosinus. Application à la synchronisation des magnétoscopes.
Patent EP-0079256-A1 (EP)
Title: Dispositif aspirateur de fluides gazeux statique, dynamique et mecanique
Inventor: AMPHOUX ANDRE
IPC: F23L17/08
Filed: 1982-10-12
Abstract: L'invention concerne un aspirateur de fluides gazeux. Un tel aspirateur comporte des moyens primaires mécaniques (17) d'extraction de fluide, des moyens secondaires statiques (2,3) d'extraction de fluide et éventuellement des moyens de commande (20) des moyens primaires (17). Les moyens secondaires comprennent un élément inférieur (2) et un élément supérieur (3) superposés, coaxiaux, rigidement fixés l'un à l'autre, à une certaine distance l'un de l'autre par au moins une entretoise (4) l'élément inférieur (2) comportant un fond inférieur (6) et un chapeau inférieur (7) chacun d'eux ayant une forme pseudo-tronconique, l'élément supérieur (3) comportant un fond supérieur (14) et un chapeau supérieur (15) chacun d'eux ayant une forme pseudo-tronconique, le fond (6) et le chapeau (7) de l'élément inférieur (2) étant traversés coaxialement par un tuyau (1) qui leur est solidaire. L'invention est applicable à l'extraction de gaz rejeté par une cheminée.
Patent EP-0090048-A1 (EP)
Inventor: UCHIKAWA FUSAOKI MITSUBISHI DE
IPC: H01C17/065
Filed: 1981-12-25
Abstract: A humidity sensor having a humidity-sensitive element which undergoes change in electric resistance according to ambient humidity and which is constituted by a sintered body formed by kneading an organosilicon compound polymer with a powdery, humidity-sensitive, electric resistor material, coating and baking the kneaded product on an insulated board. This sensor has a high strength, good humidity-sensing properties, and hardly undergoes deterioration of humidity-sensing ability and change in electric resistance even when used for a long time.
Patent EP-0085710-A1 (EP)
Inventor: STARK FRED J JR
IPC: C08L19/00
Filed: 1982-08-10
Abstract: Compositions de moulage de caoutchouc comprenant des matériaux de récupération de caoutchouc vulcanisé (comme par exemple des pneus d'automobiles), un liquide, un liant polymère polymérisable par le soufre, et un agent polymérisant pour le liant polymère. La composition utilise d'une partie environ à cinq parties environ en poids de liant polymère par 100 parties en poids de caoutchouc de récupération. Le caoutchouc de récupération ainsi traité peut être utilisé dans des proportions importantes en tant qu'agent de remplissage ou extendeur pour des caoutchoucs non vulcanisés.
Patent EP-0095153-A1 (EP)
Inventor: LOVELACE HAROLD
IPC: B31B5/74
Filed: 1983-05-20
Abstract: A bottom sealing tab breaking method and apparatus for a paperboard carton bottom construction. The invention may be employed with existing apparatus for prebreaking paperboard container bottoms.
Patent EP-0089726-A1 (EP)
Inventor: OUDE ALINK ALOYSIUS JOHANNES W
IPC: C10J3/20
Filed: 1983-03-21
Abstract: A system for the preparation of a combustible gaseous mixture from solid or liquid fuels, in which an artificial gravitational field is used, generated by a rotating cup-shaped grate (1) for supporting a travelling bed of granular refractory material (sand), the fuel lying upon said bad. 
     A gaseous medium is supplied to the outside of the support grate (1) at a pressure higher than the one prevailing inside said grate and results in a velocity of said medium such, that only very small particles of the travelling bed are entrained, while the temperature of the combustible mixture remains in the order of 900°C.