baber/WOPTO huggingface dataset:
Patent EP-0085205-A1 (EP)
Inventor: KOPPL GEORG
IPC: H01H39/00
Filed: 1982-12-28
Abstract: To provide a high-voltage switch which can switch off in a very short time, namely in a half-period, rapid severing of the isolating screws (36) is utilized, and the high-voltage switch is designed so that the switch-off and switch-on device contains at least one isolating screw (36) by means of which a prestressed rod (28) connected to the movable contact of the high-voltage switch can be released. The half-period high-voltage switch according to the invention is used appropriately in switching systems where the half-period high-voltage switch is connected in series with at least one power circuit-breaker. The advantage is to be seen especially in the use of the high-voltage switch in switching systems where it permits a limited short-circuit cut-out capacity.
Patent EP-0085799-A1 (EP)
Inventor: ATKINSON PHILIP ADRIAN
IPC: C25D11/08
Filed: 1982-02-10
Abstract: improved substrates for the manufacture of radiation sensitive plates for lithographic printing plate production are obtained by anodising aluminium or aluminium alloy sheets or webs in two stages. In the first stage the electrolyte is phosphoric acid and in the second stage the electrolyte contains a major amount of phosphoric acid and a minor amount of sulphuric acid.
Patent EP-0066968-A1 (EP)
Inventor: CLARK ROBERT CORBIN
IPC: C08J9/14
Filed: 1982-05-14
Abstract: Partially cured phenolic foams having a cell structure that is resistant to rupture under pressure and a slow deterioration of thermal insulation value are described. These foams can be cured to achieve dimensional stability without substantial adverse affect on their structure.
Patent EP-0074786-A1 (EP)
Inventor: WOOD CLIFFORD RISPIN
IPC: A47L19/04
Filed: 1982-09-08
Abstract: The rack comprises a main frame (11, 12, 13, 14), two leg members (26,27), and an article draining platform ("A"), said main frame, said leg members, and said article draining platform being inter-connected whereby, in a folded or inoperative position for the rack, said main frame, said leg members, and said platform lie in adjacent substantially parallel planes and, in an operative position for the rack, when the main frame lies in a substantially vertical plane, the leg members are outstanding from one major face of the main frame adjacent the side edge regions of the said main frame and the article draining platform is supported in a substantially horizontal plane between said main frame and said leg members. The rack thus forms a stable support for the articles to be dried, but is of simple structure and readily folds.
Patent EP-0063546-A1 (EP)
Inventor: BACHMANN ALBERT
IPC: D06H5/00
Filed: 1982-04-13
Abstract: A join between two textile materials in web form, one of them preferably being a plurality of parallel yarns forming a monolayer or multilayer sheet, and the other one a fabric. The join is an adhesive or heat sealed bonding which is equipped at least on one of its both surfaces with a heat shield. The join is flexible, thin, tear and heat resistant, not attacked by chemical reagents, solvants or vapors. It can be formed in a novel apparatus by preferably heat sealing by means of heat sealable strips which are reinforced by heat resistant materials and which are heat sealed together across the yarn sheet.
Patent EP-0075015-A1 (EP)
Inventor: WIENER-AVNEAR ELIEZER
IPC: G02F1/13363
Filed: 1982-04-01
Abstract: Vanne de lumiere (10), (12), (14), (16), (18), (20) utilisant des cristaux liquides nematiques birefringents dans laquelle la compensation pour la birefringence residuelle est obtenue en faisant passer la lumiere au travers de deux couches separees de cristaux liquides (12), (14) dont les principaux axes optiques sont alignes perpendiculairement l'un par rapport a l'autre a l'interface entre les deux couches de cristaux liquides.
Patent EP-0085844-A1 (EP)
Inventor: ESSWEIN KARLHEINZ
IPC: G02B21/02
Filed: 1983-01-14
Abstract: Anstelle der üblichen Schraubbefestigung von Mikroskopobjektiven wird eine Bajonettaufnahme gewählt, wobei das Objektiv (1) einen Zentrierkegel (3) besitzt, der in eine konische Öffnung (10) im Revolver eingreift. Dadurch wird nicht nur ein schnelles Wechseln des Objektivs erzielt. Das Objektiv (1) nimmt relativ zum Mikroskopgehäuse nunmehr stets die gleiche, zentriergenaue Winkellage ein. Es kann daher eine die technischen Daten des Objektivs verschlüsselnde Codierung tragen, die beim Einschwenken des Revolvers von einer gehäusefesten Leseeinrichtung erfaßt und zum Steuern von Blenden etc. verwendet wird.
Patent EP-0104324-A1 (EP)
Inventor: FRANEY TERENCE EDWARD
IPC: B41J31/09
Filed: 1983-06-16
Abstract: A formula and process to manufacture a lift-off correction ribbon in which the bonding material layer is cured by ultraviolet radiation. The bonding material is not normally tacky, but bonds under impact. The radiation curing eliminates solvents and their associated handling and pollution problems. The preferred bonding material formula is primarily a mixture of dilinoleic acid and trimethylol propane triacrylate with an ultraviolet ionization initiator.
Patent EP-0103294-A1 (EP)
Inventor: DUEBER THOMAS EUGENE
IPC: G03F7/031
Filed: 1983-09-10
Abstract: Photopolymerizable compositions comprising (a) at least one ethylenically unsaturated compound, (b) at least one photoinitiator or photoinitiator system, (c) sensitizing amount of an N-alkylindolylidene or N-alkylbenzothiazolylidene alkanone as defined, and optionally (d) at least one organic polymeric binder. The compositions, in layer form are useful in printing plates, litho films, photoresists, solder mask and for making image proofs. The products show sensitization to visible light.
Patent EP-0104577-A1 (EP)
Inventor: LISCHKE BURKHARD PROF DR
IPC: G01R31/302
Filed: 1983-09-19
Abstract: Ein Verfahren zur kontaktlosen Prüfung eines Objekts, insbesondere von Mikroverdrahtungen, mit einer Korpuskularstrahlsonde, soll eine Widerstandsbestimmung belastungsfrei und ohne zeitliche Änderungen des Ladungszustands dieses Objekts erlauben. Ein erster Meßfleck (1) wird mit einem Schreibstrahl (WB) von etwa einer Primärelektronen-Energie EPE=2Eo bestrahlt, wobei Eo diejenige Energie ist, bei der die Zahl der das Objekt verlassenden Ladungen gleich der Zahl der auf das Objekt einfallenden Ladungen ist. Sodann wird ein weiterer Meßfleck (2, 3, 4, 13) überprüft, ob er eine leitende Verbindung mit dem ersten Meßfleck (1) aufweist. Der zweite Meßfleck (13) kann darauf hin überprüft werden, ob ein Probenstrom (i) fließt. Auf den zweiten Meßfleck (2, 3, 4) kann ein Lesestrahl (RB) von etwa einer Primärelektronen-Energie EPE=Eo gerichtet werden. Dabei dient dann die Zahl der mit einem Detektor (DT) nachgewiesenen Sekundärelektronen (SE) zur Feststellung, ob eine leitende Verbindung zwischen dem ersten Meßfleck (1) und dem zweiten Meßfleck (2, 3, 4) besteht.
Patent EP-0109018-A1 (EP)
Inventor: NISHIDA HIROSHI
IPC: B65H3/04
Filed: 1983-11-05
Abstract: @ An apparatus for supplying cardboards is provided. The apparatus comprises a frame, a cardboard stack support means provided on said frame to detect a position of the front of the cardboard stack, cardboard stack support drive means, cardboard raising mechanisms mounted in said frame and capable of being in contact with the front of the cardboard stack at a reference position, a pair of feed rollers provided in said frame and above said cardboard stack raising mechanisms and compressed air jetting means facing the opposite sides of the laminar cardboard stack. The apparatus for supplying cardboards, which has the means described above, can readily and reliably supply laminar pulp cardboards one bye one.
Patent EP-0097391-A1 (EP)
Inventor: PALM LARS-ERIK
IPC: B65D77/06
Filed: 1983-06-06
Abstract: A packing container for pressurized contents, e.g. beer or carbonated refreshing beverages, can be manufactured from different material combinations which together provide the packing container with the necessary strength as well as the required tightness for gas as well as liquid. 
     In accordance with the invention a packing container is formed comprising an outer casing (1, 2), which consists of several material layers and which provides the packing container with its strength and gas-tightness, and a liquid-tight inner container (15) of flexible plastic material. In the manufacture and filling of the packing container use is made of the capacity of the contents to give off gas so as to expand the inner container (15) until it lies closely against the outer shell (1, 2) and at the same time force the air out of the casing so that the packing container is rendered completely free of air.
Patent EP-0102126-A1 (EP)
Inventor: KOUWENHOVEN JOSEPHUS NICOLAAS
IPC: F16N31/00
Filed: 1983-08-23
Abstract: A collecting reservoir for waste motor oil, having a housing (1) with therein at least one holder (6a) for the oil and accessible via a first opening (14) in the housing and a collecting space (20) for the oil containers accessible via a second opening (18) in the housing (1).
Patent EP-0092344-A1 (EP)
Inventor: ALLEN GERALD JOHN
IPC: G01N33/58
Filed: 1983-04-06
Abstract: A method of assaying an analyte in a sample uses a specific binding partner for the analyte, a labelled derivative of the analyte, and discrete solid particles having thereon a material which is not member of the specific binding pair but which controls the extent of binding of the labelled derivative, the solid particles having the propety of modifying the signal produced by labelled derivate bound to them. The label is preferably a fluorescent molecule and the solid particles are preferably of carbon, either coated with albumin or carrying a specific receptor for the specific binding partner for the analyte. When a mixture of the sample, the solid particles, the labelled analyte derivative and the specific binding partner is incubated, part of the labelled derivative becomes bound to the solid particles, and the signal emitted by the homogeneous mixture can be used to assay the analyte.
Patent EP-0112038-A1 (EP)
Inventor: SAKUHARA TOSHIHIKO C O SEIKO I
IPC: G02F1/1516
Filed: 1983-11-10
Abstract: @ A method of driving an electrochemical display device comprises a working electrode (1,2) having a Prussian blue coating (4) thereon, a counter electrode (5,2) spaced from the working electrode and having a Prussian blue coating (4) thereon, and an electrolyte (8) in contact with the working electrode and the counter electrode, comprises applying a voltage that is greater than a predetemined voltage to the working electrode with respect to the counter electrode in order to cause colouration of the working electrode. A voltage which is less than the predetermined voltage is applied to the working electrode with respect to the counter electrode in order to cause bleaching of the working electrode. The predetermined voltage is between -0.6 volts and +0.2 volts.
Patent EP-0112092-A1 (EP)
Inventor: PARTINGTON ALBERT JOSEPH
IPC: F01D5/22
Filed: 1983-11-30
Abstract: A circular array of rotatable blades for a steam turbine formed from blades having an integral shroud (15) with a leading planar surface (17) and a trailing planar surface (19), the leading planar surface (17) being parallel to an axial radial plane (21) passing through the center of the root of the blade and the trailing planar surface (19), if extended, intersecting the axial radial plane (21) passing through the center of the root of the blade to form an angle equal in degrees to 360 divided by the number of blades forming the circular array.
Patent EP-0131578-A1 (EP)
Title: Catalyseurs
Inventor: BAKER BRUCE GEORGE
IPC: B01J23/83
Filed: 1983-08-19
Abstract: Procédé de formation d'un support catalytique par traitement à chaud de gamma-alumine; catalyseur primaire soutenu comprenant du fer et un élément modificateur, en particulier un métal ferreux rare ou du lanthane, pour la conversion d'un courant d'alimentation d'oxyde de carbone et d'hydrogène en hydrocarbures afin d'augmenter la proportion d'hydrocarbures C2-C8 et la proportion de 1-alcènes dans le produit; et catalyseur secondaire comprenant un oxyde de tungstène intermédiaire pour la production d'alcènes à chaînes ramifiées à partir d'alcènes à chaînes droites.
Patent EP-0118681-A1 (EP)
Inventor: KELCH HEINZ
IPC: F02M37/06
Filed: 1984-01-19
Abstract: Um bei hoher Funktionssicherheit und ohne besonderen Montageaufwand nachrüstfähig zu sein, wird als Zusatzpumpe (14) eine mechanische Kolbenpumpe vorgeschlagen, die mit der Kraftstoffförderpumpe (7) verbindbar ist, indem die dem Kolbenraum (38) der Kraftstofförderpumpe (7) zugeordnete Verschlußschraube (27) entfernt und anstelle der Verschlußschraube (27) die Zusatzpumpe (14) mittels eines an deren Gehäuse (28) ausgebildeten Gewindes (29) angeschraubt wird. Dabei kommt der gefedert gelagerte Kolben (45) der Zusatzpumpe (14) über einen aus dem Gehäuse (28) der Zusatzpumpe (14) herausragenden Stössel (42) mit dem Kolben (40) der Kraftstofförderpumpe (7) in Wirkverbindung.
Patent EP-0118133-A1 (EP)
Inventor: POWELL JIMMIE LEE
IPC: C03C8/24
Filed: 1980-06-18
Abstract: Die Erfindung betrifft eine gegen saure Tinten beständige Mehrfachdüsenanordnung für Tintenstrahldrucker, bei der eine Anzahl von aus Glas bestehenden Düsen in eine Glasmasse eingebettet ist. Die zur Einbettung verwendeten Glasmassen sind aufgrund ihrer Zusammensetzung beständig gegenüber sauren Tinten. Sie haben niedrige Erweichungspunkte; Ausdehnungskoeffizienten und Glühtemperaturen mittlerer Größe und sind mit den Glaszusammensetzungen der Düsen verträglich. Zusammensetzung der säurebeständigen, zur Einbettung verwendeten Glasmasse: P2O5 15 - 70,0 % ZnO 14,0 - 66,4 % B2O3 0 - 18,3 % Al2O3 7 - 8 % Na2O 0 - 4,0 % SiO2 0 - 5,0 % ZrO2 0 - 2 % TiO2 0 - 1 %
Patent EP-0122452-A1 (EP)
Inventor: WRIGHT JOHN JESSEN
IPC: C07C17/14
Filed: 1984-03-12
Abstract: The invention relates to novel compounds of the general formula
     wherein n is zero or 1, 
     A is X-substituted phenyl or X-substituted thienyl (the phenyl and thienyl group containing 1 2 or 3 substituents X) or, provided n is 1 A can also be OR', SR', 1-imidazolyl or 1-(1, 2, 4-triazolyl);
     lower alkyl, substituted or unsubstitued phenyl, or substituted or unsubstituted phenyl lower alkyl, wherein the substituents are 1 or 2 halogen atoms;
     R" and R"' are each loweralkyl, which can bethesame or different;   X is halogen, lower alkoxy, or tower alkyl;   Y is N or CH; and   the pharmaceutically acceptable acid addition salts thereof;   to processes for the preparation thereof and to pharmaceutical compositions containing the compounds. The compounds are useful as antifungal agents.
Patent EP-0135727-A1 (EP)
Inventor: KRAKKAY TIBOR DR
IPC: C08F20/44
Filed: 1984-08-02
Abstract: A method of inhibiting scale formation or precipitation in an aqueous alkaline-earth salt solution with an aqueous solution of a hydrolyzed polyacrylonitrile salt made by heating homopolymers and copolymers of acrylonitrile with very low Fikentscher K values of 34-15 and a total content of sulfonate and sulfate end groups, which do not originate from correspondingly substituted comonomers, of 250 to 1,000 milliequivalents per kilogram of polymer, 180 to 900 milliequivalents per kilogram being in the form of sulfonate end groups, and to suitable semi-continuous or continuous precipitation polymerization process for their preparation by means of a redox system in an aqueous medium.
Patent EP-0150387-A1 (EP)
Inventor: WUHRMANN JUAN CARLOS DR
IPC: B01D19/04
Filed: 1984-12-12
Abstract: Defoaming agents for substantially surfactant-free detergents consisting of from about 0.05 to 25 parts by weight of pyrogenic, hydrophobized silica and from about 1 to 30 parts by weight of either a paraffin wax or mixture of paraffin waxes, both of which are solid at room temperature, i.e., the wax or mixture of waxes has a solidification point ranging from about 35 DEG  to 120 DEG  C. The defoaming agents may be liquid dispersions of the silica and paraffin wax in about 70 to 96 parts by weight of either branched primary alcohols (C18-C30), preferably Guerbet alcohols, or mineral oils. The defoaming agents may also be solid compositions, wherein the paraffin wax and silica are deposited on solid carriers.
Patent EP-0151833-A1 (EP)
Inventor: PENNY GLENN STANLEY
IPC: C09K8/86
Filed: 1984-02-03
Abstract: A method of increasing the production of hydrocarbons from a hydrocarbon-containing subterranean formation having impaired permeability as a result of formation invasion by aqueous fluids, which method comprises contacting said formation with a penetrating solvent capable of disrupting at least a portion of any aqueous layer present on solid surfaces within said formation, and at least one cationic perfluoro compound whereby said compound is adsorbed onto said solid surfaces of said formation, said cationic perfluoro compound(s) being of the formula:
     wherein x is an integer from 2 to 12 or an integer or fractional integer representing an average value of from 2 to 12; w and y are both individually integers from 0 to 20 or integers or fractional integers representing average values of from 0 to 20; z is an integer from 0 to 20 or an integer or fractional integer representing an average value of from 0 to 20, the sum of y and z being from 1 to 20; R is a hydrogen, methyl, ethyl or propyl radical, or mixtures thereof; A is chlorine, bromine or iodine; and Q is a cationic nitrogen radical selected from an aromatic amino radical, a heterocvc- lie amino radical, and an amine radical represented by the formula:
     wherein R I ,R 2  and R 3  are independently selected from hydrocarbon radicals containing from 1 to 30 carbon atoms, aromatic hydrocarbon radicals such as phenyl and any alkyl substituted phenyl radical, and hydrogen radicals, provided that at least one of R 1 ,R 2  and R 3  is an aliphatic hydrocarbon radical containing from 1 to 30 carbon atoms or an aromatic hydrocarbon and that, when any one of R 1 ,R 2  and R 3  radicals contains more than four aliphatic carbon atoms or an aromatic hydrocarbon, the other two radicals are each chosen from the group consisting of hydrogen, methyl and ethyl radicals.
Patent EP-0151347-A1 (EP)
Inventor: MORRIS FRANK J
IPC: H01L21/8238
Filed: 1984-12-17
Abstract: An integrated circuit contains CMOS (N+ and P+ areas in 20 and 32) and TTL compatible bipolar devices (34,38,43) on the same chip (10). Devices are formed in oxide isolated tanks (20, 32, 34, 36), minimizing latchup on the CMOS devices. A method of fabrication concurrently forms the bipolar and CMOS tanks and devices located therein.
Patent EP-0122174-A1 (EP)
Inventor: PARNALLAND GERARD
IPC: B31B50/78
Filed: 1984-03-08
Abstract: 1. A machine for assembling packaging bodies of cardboard or the like, of the type comprising a magazine (12) in which the packaging bodies (10) are arranged in a pile in the flattened state, a suction extraction system (14) intended successively to extract the packaging bodies at the lower part of the magazine, a first chain-conveyor (26) arranged under the magazine and equipped with drive means (50) spaced out at regular intervals along the conveyor, and a second chain-conveyor (28) arranged parallel to the first conveyor and whose upper portions are situated between and in the same plane as those of the first conveyor and are fitted with stops (86) separated by uniform intervals (d) equal to those which exist between the drive members (50) of the first conveyor (26), the chains of the first and second conveyors rolling at their downstream end around sprocket wheels (38a, 38b and 62a, 62b) carried by a common drive shaft (38c) driven step-by-step by a motor (42), said sprocket wheels being manually adjustable so that the space (1) between each drive member (50) of the first conveyor and the stop (86) of the second conveyor which immediately precedes this drive member (50) in the direction of travel of the first and second conveyors (26, 28) is equal to the length of the lower panel (18b) of the packaging body, characterized in that the motor (42) is driven step-by-step by a photo-electric cell (21) capable of stopping the motor each time a drive member (50) is positioned approximately in the vertical plane defined by the rear transverse wall (22a, 22b) of the magazine.
Patent EP-0131607-A1 (EP)
Inventor: BECKER ROLF
IPC: B64C33/00
Filed: 1984-01-14
Abstract: En plus de ses surfaces portantes symétriques (2) reliées de maniére fixe au fuselage (1), le planeur possède deux surfaces oscillantes (4) en forme d'aile pouvant pivoter vers le haut et vers le bas, située symétriquement au-dessus du fuselage, qui vont d'un bord d'attaque (40) portant et relativement rigide jusqu'à un bord de fuite (41) et présentant une section d'aileron à élasticité croissante, afin d'assurer au planeur une propulsion supplémentaire. Une coque portante (6) soutenant le pilote est située de manière pivotante autour d'un axe transversal (60) dans l'habitacle du pilot et permet un mouvement pivotant à partir de sa position de départ verticale pour prendre une position de vol couchée.Un dispositif à pédales (53), situé de manière mobile longitudinalement sur le fuselage (1), est relié par des câbles de transmission aux surface oscillantes (4) de telle sorte que ces dernières peuvent être déplacées de manière synchrone vers le haut et vers le bas par un mouvement des pédales, l'appuie-épaules (61) fixé à la coque portante (6) formant un contrefort pour le pilote.
Patent EP-0137808-A1 (EP)
Inventor: CHIANG MICHAEL
IPC: G06F9/30
Filed: 1984-01-27
Abstract: Registres polyvalents utilisés dans les grands ordinateurs pour le stockage temporaire des informations. L'utilisation de tels registres élimine le besoin d'accéder constamment la mémoire principale de l'ordinateur. Afin d'obtenir le fonctionnement le plus efficace, le registre polyvalent (14) de la présente invention comprend deux ports d'entrée (A, B) et deux ports de sortie (C, D) possédant quatre adresses différentes. Le registre polyvalent comprend un certain nombre de registres internes (38, 40, 42, 44) et l'existence des quatres adresses indépendantes permet d'écrire des données dans deux registres internes tandis que des données sont lues au travers de deux registres internes. Le registre polyvalent comprend également des circuits (50, 52) permettant de transférer des données des ports d'entrée directement aux ports de sortie sans introduire ces données dans les registres internes. L'échange de bytes de mots d'entrée de données est également facilité.
Patent EP-0148931-A1 (EP)
Inventor: MARZ PETER
IPC: A61M5/315
Filed: 1984-07-13
Abstract: Seringue d'injection, utilisée en particulier au cours du procédé de loss-off-resistance, comportant un cylindre de seringue (1) et un piston intérieur (3). Le piston possède à son extrémité avant un joint (11) en forme de marmite, glissant sur la paroi du cylindre et faisant saillie vers l'avant dans la direction de la course d'injection. Le bord (13) du joint en forme de marmite est pressé contre la paroi du cylindre de seringue par la pression d'injection lors de la course d'injection et peut en être séparé par une course d'aspiration. Le bord du joint continuellement conique possède une section transversale mince, une faible extensibilité et une ligne d'enveloppe extérieure allant d'une forme rectiligne à convexe pour un contact d'étanchéité libre et en forme de bande entre le joint et la paroi du cylindre seulement dans la partie avant du joint.