baber/WOPTO huggingface dataset:
Patent EP-0014903-A1 (EP)
Inventor: RUDOLF PETER DR
IPC: H01F1/11
Filed: 1980-02-07
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von nadelförmigem, magnetischem Eisenoxid, bestehend aus einem Kern aus Gamma-Eisen(III)oxid und einer, bezogen auf die Gesamtmenge an magnetischem Material, 0,2 bis 12 Gewichtsprozent Kobaltill)- und 0,1 bis 15 Gewichtsprozent Eisen(11)-lonen enthaltenden Ferrit-Hülle, durch Aufbringen einer Kobalt(II)-, Eisen(fl)hydroxidfösung auf nadelförmige Gamma-Eisen(III)oxid-Teilchen und erhitzen auf 100 bis 220°C sowie die Verwendung der so hergestellten magnetischen Materialien zur Herstellung von magnetischen Aufzeichnungsträgern.
Patent EP-0014969-A1 (EP)
Inventor: POPP ERWIN DIPL-ING
IPC: H03H7/01
Filed: 1980-02-14
Abstract: 1. An input arrangement (2) for a line terminal device (1) connected at the receiving end of a communications transmission system, with direct current remote feeding via the inner conductors (a) of coaxial lines (a, b) which are combined together with symmetrical lines (17) in a cable with a common cable outer conductor (18), comprising an input switch (L1, C1) in the line terminal device (1), which is connected via a triaxial intersection point (12) to a triaxial line (16) which consists of one of the coaxial pairs (a, b) and a screen (c) which is coupled to the cable outer conductor (18), characterised in that a coaxial line (20) is surrounded by an electrically conductive housing (21) connected to the screen (c) of the triaxial line (16) at the input end and to the housing (10) of the line terminal device (1) at the output end, that the coaxial line (20) and the housing (21) of the input arrangement (2) are designed to form at least one filter element (28) comprising at least one ferrite ring (22) is slipped onto the coaxial line (20) and at least one shunt capacitor (Ca) is arranged between the outer conductor (27) of the coaxial line (20) and the housing (21).
Patent EP-0040258-A1 (EP)
Inventor: REMIH HARRY
IPC: F16L33/035
Filed: 1980-06-12
Abstract: Hose clamp of an elastically bendable clamping strip (1), of cylindrical sleeve shape, having clamping strip ends (2,3) which can be pushed over one another in the tangential direction and have wedge-shaped locking ribs (4) facing one another which engage in one another in their locking position, a wedge-shaped tapering tongue (5,6) being arranged parallel to and at a distance from each clamping strip end (2,3) and that at one end or at both ends of the tongue (5,6) and at the opposite end (2) of the clamping strip (1), or at both clamping strip ends (2,3), projections (7,8) are arranged which, in the locking position, prevent a displacement of the clamping strip ends (2,3) in the direction of the cylinder axis. <IMAGE>
Patent EP-0022274-A1 (EP)
Inventor: NIEMAN GEORGE W
IPC: G06F17/16
Filed: 1980-07-09
Abstract: A micro-vector processor has an input and output section (16',14'), a supervisor section 12, a plurality of vector unit sections, (17,18,19,20) and a memory (21.22.23,24) common to all of the sections and accessible by each. The signals to be processed are supplied by the input section in digital form to the data memory unit. The supervisor section is programmable and acts as the overall micro-vector processor control processor. The supervisor unit sets up, starts, and monitors the actual signal processors, the vector units. The supervisor orders the vector units to go to a reserve location in the data memory unit where they find the beginning address of a command-parameter list (CPL) previously loaded into data memory by the supervisor unit, containing the name of, and the parameters for, the utility algorithm which the particular vector unit is to execute. The algorithms that the vector unit performs are contained in the form of micro instructions in a read-only memory (ROM) which controls the operation of the vector units. The vector units send results to the data memory unit and informs the supervisor that its task has been completed. The results are sent from the data memory to the output section. 
     The vector units, once started by the supervisor unit, are completely autonomous from the supervisor unit. The entire micro-vector processor may be connected in an array with other micro-vector processors to form a distributed signal processing system (Fig. 2).
Patent EP-0023635-A1 (EP)
Inventor: THEYSOHN RAINER DR
IPC: C08L77/00
Filed: 1980-07-17
Abstract: 1. A thermoplastic moulding composition based on linear polyamides, which contains from 5 to 130 parts by weight (based on 100 parts by weight of polyamide) of a silane-modified inorganic filler, from 5 to 500 ppm (based on polyamide) of copper, with or without conventional additives and auxiliaries, characterized in that the filler is an anhydrous aluminium silicate which contains 50 to 56% by weight of SiO2 and 42 to 46% by weight of Al2 O3 , can be obtained by thermal dehydration of kaolin or kaolinite at temperatures of from 800 degrees to 1 100 degrees C, and has a specific surface area of more than 6 m**2 /g, and that the copper was added to the moulding composition in the form of a homogeneous concentrate consisting of polyamide, a salt of monovalent copper, and an alkali or alkaline earth halide.
Patent EP-0028385-A1 (EP)
Inventor: BERTSCHI ERNST
IPC: A45D1/18
Filed: 1980-10-28
Abstract: A hairdressing implement, especially a hair curler which can be electrically heated, comprises a handle from which a curling mandrel extends, this mandrel being provided with a plurality of combs each having a pivotal bar parallel to the mandrel axis and disposed in angularly equispaced relationship therearound so that a free space is provided to accommodate a heater. A sleeve through which the tines of the combs pass, is rotatable relative to the mandrel body to swing the tines beneath the surface of the sleeve to release the hair. Fingers adjacent the opening of the sleeve serve to cam the tines outwardly upon rotation in the opposite sense.
Patent EP-0027321-A1 (EP)
Inventor: HAYES BRUCE IAN
IPC: B41F13/44
Filed: 1980-09-23
Abstract: In a printing machine, an interchangeable printing cylinder (34) is mounted in a first part (26) of a two-part frame, and an adjacent cylinder (12) is mounted in another frame (10). The first frame part (26) is pivoted (22) to the second frame part (24) which is in turn pivoted (22) to the other frame (10). The second frame part (24) can be locked (36) relative to the frame (10) near the co-operating printing position for the cylinders (12,34), and a pneumatic cylinder (32) between the two frame parts (24,26) then biases the printing cylinder into the co-operating printing position.
Patent EP-0029400-A1 (EP)
Inventor: BANCEL ALEXANDRE CLAUDIUS CLEM
IPC: E02D31/02
Filed: 1980-11-13
Abstract: 1. A device to protect buildings and civil engineering works from water and moisture, comprising a periheral system of tubes (16) situated on the outside of the building or works to be protected and a system of tubes (10) that is present below the building or works to be protected, the two systems (10, 16) being connected together by tubes passing through the external walls (1 to 4) or their foundations (8), each system consisting of perforated tubes (11) sunk into a drainage material (15) and enabling water to be collected by emersion and then to be drained off, characterized in that the system of tubes (10) that is present below the building or works is a geometrical lattice system that is present below the whole surface of that building or of those works, the said lattice system (10) being connected to tubes of the external peripheral system (16) by tubes pasing approximately horizontally through the external walls (1 to 4) or their foundations (8), such that the lattice system (10) that extends below the whole surface of the building or of the works, and the external peripheral system (16) are on the same plane, these systems being laid on an excavated base (9) at a slight slope so that their plane is slightly inclined to the horizontal to enable water to be carried away by gravity to the lower point in the whole of these systems (10, 16).
Patent EP-0028236-A1 (EP)
Inventor: CLAUSEN HANS OLUF
IPC: A01J27/02
Filed: 1980-11-17
Abstract: Un procede de revetement du fromage avec une couche de protection p.ex. de la paraffine, consiste a tremper chaque fromage (A, B), fixe au moyen d'un ou de plusieurs godets d'aspiration (13, 14), dans un recipient (3) contenant un materiau de protection fondu, ensuite chaque fromage (C, D, E) est retourne et trempe pour que la couche protectrice recouvre completement le fromage (F). Installation pour la mise en oeuvre automatique du procede.
Patent EP-0035154-A1 (EP)
Inventor: MEIER HANS
IPC: F23Q9/14
Filed: 1981-02-16
Abstract: The present invention concerns a thermo-electric safety pilot with an electromagnet (52) located in a casing (1) and fed by a flame monitoring device, an ignition gas valve and a safety pilot valve (4, 5) in the run of a gas pipe to a burner which is used for supplying a heat source, for example a boiler, a circulating water heater or an instantaneous water heater, the burner flame having to be monitored and which has push buttons (24, 33) of which one (33) on operation comes into contact with an armature (49) on the electromagnet of the safety pilot while opening the safety pilot valve and actuating an at- rest contact (17) which is provided within an electrical circuit (16) for a gas solenoid valve (15) located in series with the safety pilot valve for the gas, while the other push button (24) on operation closes the safety pilot valve and effects an interruption of the current flow in the circuit for the gas solenoid valve. <IMAGE>
Patent EP-0052862-A1 (EP)
Inventor: GALAJ STANISLAS
IPC: A61L2/02
Filed: 1981-11-19
Abstract: 1. A device for the sterilisation of a liquid, comprising - a tubular cylindrical porous filter of ceramic material, this filter being formed on the one hand of an outer tubular support, the pore dimensions of which are in the range 1 to 20 microns (mu m) and on the other hand of an inner tubular membrane integral with the cylindrical inner surface of the support, the pores of this membrane having a dimension in the range 0,1 to 0,22 microns (mu m) in order to retain the bacteria contained in the liquid, - a pumping circuit connected to the filter and causing the liquid to flow in the inner volume of the filter from a first one of its ends to the other end, - means for maintaining the pressure of the liquid in circulation at a fixed predetermined value which is high enough to cause part of the liquid to traverse the wall of the filter, - a recycling circuit, in series with the pumping circuit and able to return the liquid coming from the second end to the first end of the filter, - and a receptacle disposed to collect said part of the liquid thus sterilized, characterized in that the filter further comprises an essentially cylindrical core (50) disposed coaxially in the inner volume of the filter (12), to convey the liquid in the tubular space (51) between the inner cylindrical surface of the filter and the cylindrical surface of the core.
Patent EP-0054802-A1 (EP)
Inventor: MEICKL GERHARD DIPL-ING
IPC: E04B1/38
Filed: 1981-12-04
Abstract: Die Verbindung besteht aus einer ersten Platte mit einem Haken, die am Träger verdrehsicher befestigt ist. Dieser Haken hat an seinem unteren Ende eine im wesentlichen horizontale Auflagerfläche und mindestens eine vertikale Anlagefläche. Eine zweite kreuzförmig ausgebildete Auflagerplatte (3) ist in der Stütze (1) angeordnet und ihre lotrecht stehenden Plattenteile liegen in einer Ebene mit der ersten Platte. Die zweite Platte weist Paßflächen für die Auflagerfläche und die vertikale Anlagefläche des Hakens auf. Die Stütze (1) ist mit Keilzinkenstoß (2) unterhalb der Auflagerfläche der Auflagerplatte (3) gestoßen.
Patent EP-0059265-A1 (EP)
Inventor: ZIMMERMANN EBERHARD PROF DR
IPC: A61K35/16
Filed: 1981-12-14
Abstract: A composition and its use for sealing and healing of wounds, comprising a collagen carrier which is coated on one face or all faces with a mixture of (1) a fibrinogen component which contains fibrinogen, factor XIII-containing fibrinogen or a mixture thereof, and (2) a thrombin component which contains thrombin, a substance which liberates thrombin in the presence of body fluid or a mixture of such substances. The mixture of (1) and (2) optionally may additionally contain conventional additives, such as calcium ions, protease inhibitors, heparin antagonists, substances which promote the infiltration and growth of fibroblasts, such as fibronectin, as well as antibiotics and/or bactericides.
Patent EP-0055486-A1 (EP)
Inventor: WATANABE MORIO
IPC: C01F7/30
Filed: 1981-12-29
Abstract: The subject matter of the invention is a process for producing aluminum oxide, characterized by the following steps
     (1) extracting aluminum ions with an organic solvent containing one or more compounds selected from the groups of alkyl phosphoric acids, alkyl and aryl thio phosphoric acids, carboxylic acids and hydroximes together with a petroleum hydrocarbon as a diluent;   (2) preparing aluminum compounds containing fluorine by stripping the aluminum ions contained in the organic solvent of step (1) by contacting the organic solvent with an aqueous solution containing one or more compounds selected from the groups of HF, NH 4 HF 2 , NH 4 F or KHF 2  and simultaneously regenerating the organic solvent; and   (3) producing aluminum oxide by heating the aluminum compounds containing fluorine resulting from step (2) in a gas stream containing oxygen or H 2 O.
Patent EP-0039108-A1 (EP)
Inventor: HAAS DAVID JEAN
IPC: G01V5/00
Filed: 1981-04-13
Abstract: An inspection system is provided to X-ray inspect hand-held articles and may provide metal detection of the person carrying the article simultaneously. The different inspections are independent, and may be carried out separately from one another. The X-ray inspection involves the insertion of a hand-held item into a chamber, and guiding it along the X-ray inspection station by holding a handle outside of the inspection. Metal detection of the person may be accomplished independently by walking through a metal detector arch.
Patent EP-0046000-A1 (EP)
Inventor: ELLIOTT JAMES E
IPC: G11B3/60
Filed: 1979-03-27
Abstract: A motor and spindle assembly for rotating a video disc (2) in a video disc player is characterised by means for accurately centering the disc when it is placed on the spindle by a conical centering means (96) which is spring biased vertically and is engaged by the descending disc at a point (100) on the conical surface depending upon the radius of the central hole in the disc, and is then pushed downwards against the spring (91) until it is correctly located on the spindle and is clamped in position by a clamp (6).
Patent EP-0039634-A1 (EP)
Title: Capteur de pression absolue, notamment pour la mesure de la pression à l'admission des moteurs à combustion interne
Inventor: LOMBARD CLAUDE
IPC: G01L9/00
Filed: 1981-04-28
Abstract: Capteur de pression absolue à l'admission d'un moteur à explosion dans lequel un circuit magnétique cuirassé (8, 9) muni d'un noyau mobile (12) est placé à l'intérieur d'un soufflet élastique (5) autour duquel est ménagée une chambre (4) recevant soit la pression à mesurer soit le vide de référence.
Patent EP-0046447-A1 (EP)
Inventor: BEER HENRI B
IPC: C25C7/02
Filed: 1981-08-11
Abstract: An electrode for use in electrolytic processes comprises a base of film-forming metal such as titanium with an operative outer electrocatalytic surface which is an integral surface film of a compound of the titanium base, usually the oxide, incorporating a platinum-group metal electrocatalyst, preferably iridium, rhodium, palladium and/or ruthenium as metal or oxide. The surface film is formed by the application of a dilute solution of a thermodecomposable iridium, rhodium and/or ruthenium compound containing an agent such as HC1 which attacks the titanium base and converts metal from the base into ions which are converted to the compound in a subsequent heating step. The concentrations of this agent and of the thermodecomposable compound and the number of applied layers are such that during heating the electrocatalyst formed from the decomposed compound is incorporated fully in the surface film formed from the base. The base is usually in sheet form, but may also be a powder.
Patent EP-0064080-A1 (EP)
Inventor: CLARK CHARLES WILLIAM JR
IPC: B66D1/54
Filed: 1981-11-05
Abstract: Un systeme de securite pour appliquer un frein d'urgence (11, 224) au tambour d'un treuil de hissage (11) (D) en cas de chargement anormal, de mauvais fonctionnement ou de vitesses excessives de manipulation de la charge. Un detecteur mecanique de non synchronisation (20) (216) recoit une premiere entree rotative via des composants de transmission appropries a partir du moteur de levage (3) (M) et un second signal rotatif via d'autres composants de transmission a partir du tambour (11) (D). Une difference significative entre ces signaux donne lieu a une action differentielle dans les moyens de sortie (29) (227) du detecteur (20) 216), resultant dans l'application du frein (11) (224). L'application du frein est amelioree par des moyens de forte sollicitation (74) (284) pour appliquer le frein lors de la liberation des dispositifs de verrouillage (76) (280) (332) associes a des moyens de rappel. Des moyens centrifuges (47) (97) empechent la survitesse du tambour.
Patent EP-0059924-A1 (EP)
Inventor: TANAMACHI TOKUNOSUKE
IPC: H02P27/08
Filed: 1982-03-02
Abstract: Power is supplied from a DC electric car line (1) through an L-C filter (3) to a PWM inverter (4). The three-phase AC output from the inverter (4) is applied to an induction motor (5) for driving an electric car. The output frequency of the inverter (4) is determined by adding or subtracting the slip frequency to or from the speed frequency of car. On the other hand, the output voltage of the inverter (4) is controlled by PWM so that the deviation as a result of comparing the current command to motor and the actual motor current is reduced to zero. In this case, an electric oscillation of current flowing from the DC electric car line (1) to the filter (3) is detected by a CT (13) with an air gap, and the electric oscillation is suppressed by adjusting the output voltage or frequency of the inverter.
Patent EP-0092598-A1 (EP)
Inventor: KREBS GERD
IPC: B29D30/00
Filed: 1982-04-28
Abstract: Eine Greifvorrichtung für Kraftfahrzeugreifenrohlinge ist zur Handhabung von Reifenrohlingen in liegender Stellung mit entlang eines Kreises gleichmäßig verteilten von oben unter den oberen Wulst des Reifenrohlings fassenden Greiferschaufeln ausgestattet, die am äußeren Ende von etwa radial verschieblichen Haltearmen angeordnet sind. Für die Bewegung der Haltearme sind diese an ihrem inneren Ende mit einer um auf einem Tragkörper drehbaren Steuerscheibe gelenkig verbunden und in Führungen auf dem Tragkörper gelagert. Eine solche Greifvorrichtung soll vereinfacht und ver bessert werden. Dazu sind als Führungen für die Haltearme (7) auf dem Tragkörper (1, 2) stehende Zapfen (9) vorgesehen. Entweder ist für jeden Haltearm (7) ein Zapfen (9) vorhanden. der mit einem in Längsrichtung des Haltearms verlaufenden Schlitz zusammenwirkt oder jeder Haltearm (7) wird zwischen zwei Zapfen (9) geführt. Darüberhinaus kann auch je Haltearm (7) ein Zapfen (9) vorgesehen sein, an dem er mit seiner Außenseite entlanggleitet. Dabei sorgt dann eine die Haltearme (7) untereinander verbindende Federanordnung (13) für eine gleichmäßige Anlage der Haltearme (7) an den Zapfen (9).
Patent EP-0071050-A1 (EP)
Inventor: BRUNNMUELLER FRITZ DR
IPC: C08F226/02
Filed: 1982-07-07
Abstract: 1. A linear basic polymer consisting of 90 to 10 mole % of units of the formula  see diagramm : EP0071050,P10,F3  and from 10 to 90 mole % of units of the formula  see diagramm : EP0071050,P10,F4  and having a Fikentscher K value of from 10 to 200 (measured in 0.5% strength aqueous sodium chloride solution at 25 degrees C).
Patent EP-0078900-A1 (EP)
Inventor: IMRE BAJKA
IPC: B23K3/06
Filed: 1982-09-10
Abstract: The solder applying apparatus enables applying solder to both sides or faces of printed-circuit boards travelling essentially in horizontal direction through a production or manufacturing line, and which circuit boards are not yet equipped with electrical components or the like. The apparatus contains a solder applicator means or device where liquid solder is pumped from a supply container in such a quantity that a solder wave forms over an outlet or discharge opening of the applicator device. This solder wave extends beyond the feed or transport plane of the printed-circuit boards. At the side walls of the applicator solder device there are mounted guide elements formed of metal plating or sheet metal which extend beneath the feed plane, the solder flowing-off by means of such guide elements. The angle of inclination of the metal guide elements is adjustable with respect to the feed plane. Also the spacing between the discharge opening of the applicator solder device and the feed plane is variable. Directly above or below, as the case may be, the feed plane there are arranged substantially cylindrical-shaped elements at the inlet side and the outlet side where the printed-circuit boards respectively inbound and outbound from the solder applying apparatus. These cylindrical-shaped elements are disposed at the regions of the ends of the guide elements and extend transversely with respect to the direction of feed or advance of the printed-circuit boards. These cylindrical-shaped elements function, on the one hand, as solder strippers or scrapers and, on the other hand, as limiting means for the solder blanket which during the through-passage of a printed-circuit board tends to spread-out at the upper surface or face thereof.
Patent EP-0082338-A1 (EP)
Inventor: BUDICH WOLFGANG
IPC: E06B3/26
Filed: 1982-11-24
Abstract: 1. Double casement frame for a compound window in which an outer casement frame (1) and an inner casement frame (2) respectively formed of essentially L-shaped and essentially T-shaped plastics hollow profile bars are fixed to one another by means of hinges (34), and the outer and inner profile bar comprising on the sides turned towards one another a pair of projections (16, 17, ; 26, 27) for resting in one another for reducing displacement of the outer and inner casement frames with respect to one another, characterized in that the projections (16, 17) on the outer casement frame (1) fit in the open (262) formed by projections (26, 27) of the inner casement frame (2), with the height H1  of the projections (16, 17) of the outer casement frame (1) being greater, preferably about twice as large as the height H2  of the projections (26, 27) of the inner casement frame and the projections (26, 27) of the inner casement frame (2) between them forming a groove (262) widening outwardly, so that the casement frames (1, 2) make contact with each other in essence lengthwise of the top surfaces (161, 171) of the projections (16, 17) of the outer casement frame (1).
Patent EP-0081788-A1 (EP)
Inventor: VANGAEVER FRANK DR
IPC: C25D3/50
Filed: 1982-12-06
Abstract: Ein zusatzfreies, schnellabscheidendes galvanisches bad zum Abscheiden von glänzenden, rißfreien Palladium schichten wird durch folgenden Ansatz erreicht: In bis auf 90°C aufgeheiztes, destillertes Wasser werden nacheinander zugegeben: Phosphorsäure, Ammoniak bis zur Neutralisation der Phosphorsäure und Palladium aus Palladiumchlorid, wobei der Gebrauchs-pH-Wert mittels Ammoniak oder Phosphorsäure eingestellt und das bad bis zum Endvolumen mit destilliertem Wasser ergänzt und vor dem Gebrauch filtriert wird.