baber/WOPTO huggingface dataset:
Patent EP-0033874-A2 (EP)
Inventor: JAKOBI WILHELM
IPC: C10B39/02
Filed: 1981-01-23
Abstract: Die Erfindung betrifft einen Kühler für die Koks-Trockenkühlung, der in seinem Oberteil im Bereich der Abzugsleitung für das gasförmige Kühlmedium einen ringförmigen Einbau (1) aus einem hitzebeständigen metallischen Werkstoff aufweist, der an seiner Innenseite mit einer geeigneten Verschleiß- und Hitzeschutzschicht (3) versehen ist. Der ringförmige Einbau (1) ist dabei über eine geeignete Befestigungsvorrichtung mit dem Oberteil (7) des Kühlers verbunden und zwischen dem Oberteil (7) und dem Unterteil (8) des Kühlers ist eine Gleitfuge (9) vorgesehen.
Patent EP-0047934-A2 (EP)
Inventor: STEINLEIN HANS-WOLFGANG
IPC: G04F1/00
Filed: 1981-09-04
Abstract: Die Erfindung bezieht sich auf ein Mehrfunktionszeitrelais mit von außen änderbarer Funktion. Bei einem derartigen Relais ist ein Laufzeitoszillator (1) vorhanden, der mit einem Verknüpfungsnetzwerk, das aus UND- und ODER-Stufen (U1 bis U3, O1, O2) und Umkehrstufen (l1, l2) sowie einem Flip-Flop (FF) besteht, derart zusammenschaltbar ist, daß einzeln, getrennt oder gemeinsam zwei Spannungseingänge unterschiedliche Arbeitsweisen des Laufzeitoszillators (1) bewirken können. Hierdurch ist es möglich, unterschiedliche Zeitfunktionen in beliebiger Zeit und Reihenfolge, d.h. also auch während einer Laufzeit, ohne am Relais selbst Eingriffe vornehmen zu müssen, zu verwirklichen.
Patent EP-0048610-A2 (EP)
Inventor: ARIIZUMI SHOJI
IPC: H01L21/02
Filed: 1981-09-21
Abstract: A semiconductor device consists of substrate (10), on which are successively deposited: first insulation layer (11,12); a first conductive layer (13) made of doped polycrystalline silicon; a second insulation layer (14); and a second conductive layer (17, 18), one region (17) of which has relatively low conductivity to form resistive elements and the other region (18) of which has relatively high conductivity and is connected in parallel with the first conductive layer (13) through contact holes in the second insulation layer (14). The first conductive layer (13) and the region of the second conduction layer having high conductivity together form low resistivity circuit wiring.
Patent EP-0050995-A2 (EP)
Inventor: FRANCKX JORIS RENE ISABELLA
IPC: F16L47/00
Filed: 1981-10-28
Abstract: A branch-off of at least two substrates (119 a-d) leaving an end of a recovered sleeve (117) is effected using a heat activatable sealant, and a thermally conductive member (113, 115) which has a fin-shaped protruberance (103-105) by means of which heat can be conducted into the crutch region between the substrates to activate the sealant. The thermally conductive member can also function to urge together circumferentially spaced portions of the sleeve to define conduits for the substrates. This urging function can be supplemented or carried out totally by a separate clip (121).
Patent EP-0053000-A2 (EP)
Inventor: MANDT LAWRENCE DEAN
IPC: A01N35/02
Filed: 1981-11-18
Abstract: A disinfecting andior preserving solution for contact lenses is disclosed. The solution is an aqueous solution containing 0.00001 to 0.1 weight percent of 1,5-pentanedial, optionally together with up to 0.004 weight percent of thimerosal or other enhancers.
Patent EP-0047214-A2 (EP)
Inventor: TANIMURA KEN-ICHI
IPC: H02G5/06
Filed: 1981-08-31
Abstract: 1. Device to connect three-phase conductors of a high voltage metal-clad installation insulated by an insulating gas with high dielectric strength, especially sulfur hexafluoride and comprising : - a first set (1) of three-phase bars (1a, 1b, 1c) extending according to the parallel edges of a triangular prism inside a first tubular casing (2) filled with said gas, - a second set (7) of three-phase bars (7a, 7b, 7c) disposed according to the parallel edges of a prism in a similar way inside a second tubular casing (6) filled with said gas and extending orthogonally to the direction of the first casing (2), - a hollow auxiliary enclosure (9, 9') to connect the first and second orthogonal casings (2, 6), and containing three connection conductors (11a, 11b, 11c; 11'a, 11'b, 11'c) for the interconnection of the bars (1a, 1b, 1c; 7a, 7b, 7c) of corresponding phases A, B, C of said first and second sets (1, 7), characterized in that two connection conductors (11b, 11c) of the bars (7b, 7c; 1b, 1c) belonging to phases B and C extend parallel between them inside the enclosure (9) according to a rectilinear direction perpendicular to the direction of said bars, and that the third connection conductor (11a) associated with the bars (7a, 1a) of the phase A shows an incurvated shape, the curvature radius of which depends of the transverse gap d'accommodated between the bars (7a, 7c) symmetrical relative to a plan diametrical to the second casing (6) running by the bar (7b) of the second three-phase set (7).
Patent EP-0038767-A2 (EP)
Inventor: PORTE MICHEL
IPC: B03C1/23
Filed: 1981-04-17
Abstract: The invention relates to a method and an apparatus for separating various particles of materials. The particles to be sorted are exposed to two different phenomena: one mechanical phenomenon, such as gravity, defining a basic trajectory 3, and one electrical phenomenon such as a sliding magnetic field or Laplace forces 4 generated by an inductor 2 capable of causing particles to deviate from their basic trajectory. Application: separation of particles of magnetic conductive, non-magnetic conductive and/or non-conductive materials. <IMAGE>
Patent EP-0056959-A2 (EP)
Inventor: BAGGIO GIORGIO
IPC: A43B5/04
Filed: 1982-01-15
Abstract: The hydraulic device comprises a pumping element (1) which, through a selector assembly (11), is communicated to one or all the driving members (20) provided on a boot and wherewith there is connected a hook element (24) for effecting the fastening of the boot, the selector assembly (11) being adapted to allow the releasing of one or all the fastening elements by communicating them to a reservoir (10) of a selected working fluid. 
     Thus, the ski boot may be fastened without the application of any excessive effort, while retaining at all times the possibility of accurately adjusting the applied force.
Patent EP-0068232-A2 (EP)
Inventor: WEBER RUDOLF
IPC: C11D3/37
Filed: 1982-06-11
Abstract: The detergent based on nonionic or zwitterionic surfactants contains synthetically prepared water-soluble amines and/or polymers having amino groups, from the class of polyethyleneimines, polyamines, polyaminoamides and polyacrylamides. A preferred composition contains a) 5 to 18 (7.5 to 12.5) per cent by weight of a certain fatty alcohol polyglycol ether having an ethylene oxide content of 55 to 65%, b) 5 to 18 (7.5 to 12.5) per cent by weight of a fatty alcohol polyglycol ether or oxo alcohol polyglycol ether having an ethylene oxide content of 60 to 70% in a relative ratio of a) to b) of 2 : 1 to 1 : 2, c) 0.2 to 2 per cent by weight of water-soluble polymers from the group comprising polyethyleneimines and polyamines, d) 2.5 to 4.0 per cent by weight of other water-soluble polymers. The remainder is made up of conventional additives for liquid detergents. The detergents are free of textile-softening quaternary ammonium compounds and substantially phosphate-free. Detergents of such a composition counteract staining of white or pale-coloured textiles by coloured textiles during joint washing.
Patent EP-0071989-A2 (EP)
Inventor: IKEDA HIROAKI
IPC: G11C11/409
Filed: 1982-08-05
Abstract: A memory device which has highly stabilized readout characteristics and is suitable to a highly integrated structure is disclosed.The memory device comprises a flip-flop having first and second enhancement type field effect transistors which are cross-connected at first and second junction points, and third and fourth depletion type field effect transistors connected between said flip-flop and and a pair of first and second bit lines and having their gates connected to a common third junction point of said flip-flop.
Patent EP-0080239-A2 (EP)
Inventor: VAN DER LELY CORNELIS
IPC: A01C15/00
Filed: 1982-11-19
Abstract: A spreader comprises distribution members (5, 6) which are partially surrounded by shield plates (81, 82) for collecting material ejected in an undesired direction. The distribution members (5, 6) have auxiliary blades (88, 89, 92, 93) which sweep the shields plates (81, 82) to cause the material to be ejected at the side of the spreader. This improves the distribution pattern of the spreader.
Patent EP-0076618-A2 (EP)
Inventor: MASUMOTO TSUYOSHI
IPC: B22D11/00
Filed: 1982-09-28
Abstract: A method of producing a thin metal wire having a circular cross section comprising providing a molten metal within an extruding device having a nozzle 2 therein, then providing strips 8 of coolant in motion at a speed of 200 m/min or more, the molten metal 9 being extruded into the strip 8 of coolant in order to cool and solidify the metal and form the thin metal wire. A high quality thin metal wire is obtained by precisely adjusting the speed of the strip 8 of coolant relative to the speed of the extruded molten metal 9 as well as the angle at which the molten metal 9 is extruded into the coolant strip 8. The method is capable of economically and continuously producing a high quality thin metal wire on a commerical scale. The method is effective in directly producing a thin metal wire having an amorphous, a nonequilibrium crystalline, or micro-crystalline structure.
Patent EP-0057670-A2 (EP)
Inventor: DOUCET CHARLES
IPC: B01D29/15
Filed: 1982-02-01
Abstract: 1. A disc filter for liquids, of the type with counter-flow cleaning and comprising a set of coaxial annular filter elements (1) between which spacer elements (6), made of an elastically deformable material of constant volume, are locally arranged so that these filter elements leave annular filtration passages or slits (2) between them, characterised in that the spacer elements (6) are in the shape of a ball in the form of a truncated sphere with two symmetrical caps, the base of which has a larger section than an axial channel (7) parallel to the common axis of the filter elements, provided in the balls so as to close when these spacer members are axially compressed ; in that the filter elements, (12) possess, on their opposite faces, cells (5) each for exactly accommodating part of a spacer element (6) and for ensuring by themselves the mutual lateral positioning of the filter elements (1) and the spacer elements (6) ; and in that the filter elements (1) have a hydrodynamic lenticular shape in cross-section and between them define filtration passages (2) of decreasing section (Figure 1), means being provided for varying the distance between the filter elements (1) by varying a pressure exerted on these elements parallel to their common axis and by elastic deformation of the spacer elements (6) without friction.
Patent EP-0088329-A2 (EP)
Inventor: RENK ROLF ING GRAD
IPC: F16H59/02
Filed: 1983-02-28
Abstract: 1. Connector for the gearshift linkage (3, 4) disposed between gearbox (2) and gear lever (1) of a motor vehicle, which is constructed as an uncoupling device and disposed between two gear selector rods (10, 11) and permits reciprocation of the uncoupled gear selector rod (11) after engagement of a gear, characterised in that the mutually engaged ends of the gear selector rods (10, 11) are operatively connected to each other in dependence on the gearshift movements of the gear lever (1) by a spring-loaded latch (8, 43, 87, 106) which is pivotably mounted on one gear selector rod (10), comprises control means (19, 55, 93, 116) cooperating with components (5, 20, 37, 38, 56, 57, 58, 94) fixed to the bodywork and becomes engaged with and disengaged from components (15, 45, 77, 107) of the other gear selector rod (11).
Patent EP-0103131-A2 (EP)
Inventor: WILLIAMS JAMES H
IPC: C08G12/12
Filed: 1983-08-01
Abstract: Conventional amino-formaldehyde resins suffer from the serious disadvantage of excessive release of free-formaldehyde. This invention provides an amino formaldehyde-resin having a formaldehyde to amino compound mole ratio of 1.1 to 1.2:1 which contains essentially no free formaldehyde, and which when cured contains substantially more methylene groups than methylene ether groups and which has very low free formaldehyde release. The resin is prepared by a two-stage process in which the first stage is conducted under acid conditions and the second stage under neutral conditions. The resins are useful, inter alia, in the manufacture of wood compositions, especially particleboard.
Patent EP-0110430-A2 (EP)
Inventor: RAUSER MARITA
IPC: A23L29/256
Filed: 1983-03-11
Abstract: The invention relates to a method for the treatment and packaging of a food product, in particular fish, comprising a grinding or breaking down of the product so that it obtains a fluid or semi-fluid consistency. To the ground product is added a coagulating substance which consists of sodium alginate. The product is sterilized through the effect of heat, and it is then packed in sterile packages under aseptic conditions. In these packages the product obtains solid consistency as a result of the sodium alginate reacting chemically with calcium compounds which contain strongly complex-bonded calcium ions and which are added to, or are present in, the product, to form calcium alginate.
Patent EP-0095825-A2 (EP)
Inventor: CAPORICCIO GERARDO
IPC: C08L71/02
Filed: 1983-01-27
Abstract: A process for preparing lubricating grease comprising a mixture containing from 15% to 40% by weight of polytetrafluoroethylene, from 60% to 85% by weight of a liquid dispersing medium which is a particularly defined perfluoropolyether or oligomer of trifluorochloroethylene, and 0.1% to 0.4% by weight of a perfluoroalkyl or polyoxyper- fluoroalkyl surfactant and, optionally, a stabilizing and anticorrosive agent selected from polyoxyperfluoroderiva- tives, the mixture being subjected to grinding in order to obtain the disaggregation of the polytetrafluoroethylene granules into primary particles not larger than 1 micron.
Patent EP-0096468-A2 (EP)
Inventor: GRITTER DAVID JAMES
IPC: B60L11/18
Filed: 1983-05-10
Abstract: A drivetrain (48) for an electric passenger vehicle (10) Includes a battery (40) for energizing a single-phase A.C. traction motor (18) which drives a ground engaging wheel (12) through a multi-speed transaxle (20). The motor is characterized by an external ferrite permanent magnet rotor (26) drivingly engaging an input shaft (32) of the transaxle. The motor is controlled by an inverter circuit (44) and a control circuit (46) which generates switch command signals to reciprocally actuate power transistors (56 and 62) within the inverter circuit as a function of operator demand, rotor position and rotor speed. The control circuit includes a motor positioning circuit (442) which toggles the motor current when the rotor speed falls below a predetermined level to dither the rotor about a park position for a predetermined period. A pre-start rotor positioner (224) is provided to mechanically lock the rotor in its park position to ensure the availablity of a high electrical starting torque. Finally, a minimum starting speed circuit (599) provides for motor startup from other than the normal rotor park position.
Patent EP-0112059-A2 (EP)
Inventor: HASENAUER RANDAL JOHN
IPC: B29C51/00
Filed: 1983-11-17
Abstract: A shaped acrylonitrile polymer article is formed by providing an acrylonitrile polymer aquagel film, conforming said aquagel film into the desired shape and while in said shape, heat-removing at least substantially all of the water from said aquagel film.
Patent EP-0113522-A2 (EP)
Inventor: MUKAI RYOICHI
IPC: H01L21/321
Filed: 1983-11-24
Abstract: To produce a device including metal silicide interconnections, a metal silicide layer (12) is selectively formed on a silicon layer, which is then heat treated so that a surface silicon dioxide layer (13) is formed and the metal silicide layer (12) is forced down and is buried under the silicon dioxide layer. The resulting silicon dioxide layer has a desirably even top surface, facilitating the satisfactory addition of further layers of the device.
Patent EP-0085019-A2 (EP)
Inventor: ANTHONI PAUL
IPC: B07B1/46
Filed: 1983-01-21
Abstract: 1. Bars for an enrockment station in the form of a box girder (1) of large-dimension sheet metal having a trapezoidal longitudinal section, and inclined with respect to the horizontal from the large side towards the small side, their cross-section being of roof-shape, characterized in that they are each provided with one and preferably with two motor-driven vibrator units (2) imparting to them a vibratory movement with vertical acceleration, and in that they are mounted on resilient elements (3) in the form of rubber blocks mounted on pillars (4) for fixing to the structure of the enrockment station and fixed to the interior of the upper portion of the box girder (1) by means of crossbars (5).
Patent EP-0097605-A2 (EP)
Inventor: MILLER ARTHUR JAMES
IPC: F01D1/02
Filed: 1983-06-02
Abstract: The buckets (20) of a turbine wheel (10) are formed as a series of equally spaced, overlapping portions of a cylinder in the grooved rim of a wheel forging. As a result of this construction, the leading edge of the buckets (20) is eliminated and is therefore not subject to 90° erosion. Additionally, the resulting bucket profiles result in very low impingement angles for moisture droplets or particulates which further minimizes low angle erosion.
Patent EP-0089942-A2 (EP)
Inventor: ZEDROSSER ULRICH
IPC: F41A15/14
Filed: 1983-01-07
Abstract: Ein Gewehrverschluß weist ein Gehäuse auf, in dem von der einen Seite der Lauf eingesetzt und von der anderen Seite das Verschlußstück einschiebbar ist. Das Verschlußstück trägt an seinem Vorderende Verriegelungswarzen, und das Gehäuse weist diesen Verriegelungswarzen entsprechende Nuten auf. Die Nuten münden in eine vom Ende des Laufes begrenzte Ausdrehung, die das Verdrehen des Verschlußstückes ermöglicht. Das Verschlußstück ist mit einem zwischen zwei Verriegelungswarzen liegenden, federnd schwenkbaren Patronenauszieher versehen, der in einer Kralle endet. Die Gehäuseinnenwand bildet im Bereich der Ausdrehung eine Fläche zur radialen Abstützung der Auszieherkralle bei verriegeltem Verschlußstück. In Umfangsrichtung neben dieser Stützfläche ist eine Ausnehmung angeordnet, die das Verschwenken des Ausziehers gestattet.
Patent EP-0123836-A2 (EP)
Inventor: ROSSKOPF GERHARD DR
IPC: A61M5/145
Filed: 1984-03-09
Abstract: Eine Infusionsspritzenpumpe (10) zum Ausdrücken einer medizinischen Spritze (14) weist einen Sensor (21) auf, der bei einer bestimmten Wegstrecke des Spritzenkolbens (17) betätigt wird. Aus dem Restvolumen, das sich bei Aktivierung des Sensors (21) noch in der Infusionsspritze (14) befindet, und aus der eingestellten Infusionsgeschwindigkeit wird die Restinfusionszeit berechnet, die bis zum vollständigen Entleeren der Spritze noch verstreichen wird. Eine vorgegebene Zeitspanne vor Ablauf der Restinfusionszeit wird der Voralarm mit einer Alarmeinrichtung (25) erzeugt. Der Voralarm wird somit - unabhängig von der jeweiligen Infusionsgeschwindigkeit - stets eine bestimmte Zeit (z.B. drei Minuten) vor Infusionsende gegeben.
Patent EP-0127030-A2 (EP)
Inventor: BAUS HEINZ GEORG
IPC: F16B12/50
Filed: 1984-05-10
Abstract: Die Erfindung bezieht sich auf eine Vorrichtung, insbesondere einen Spiegelschrank, mit Profilschienen (1, 2), welche mittels eines Eckverbinders (18) mit Zapfen (14, 16), bevorzugt rechtwinklig, verbunden sind. Die Herstellung und Montage einer derartigen Vorrichtung erforderte bisher, insbesondere bei beengten Platzverhältnissen, einen vergleichsweise großen Aufwand. Es ergaben sich Schwierigkeiten, um mit geringem Aufwand eine hohe Stabilität und Maßhaltigkeit zu erreichen. Es wird daher vorgeschlagen, daß die zweite Profilschiene (2) ein Ansatz (20) aufweist, der durch eine Öffnung (22) der ersten Profilschiene (1) sowie durch eine Öffnung (24) des ersten Zapfens (14) gesteckt ist. Der genannte erste Zapfen (14) weist eine erste Ausnehmung (28) auf, und der Ansatz (20) weist eine zweite Ausnehmung (26) auf, wobei ein Verbindungselement (30) durch die beiden Ausnehmungen (26, 28) greift.
Patent EP-0134423-A2 (EP)
Inventor: HOLTEY THOMAS O
IPC: G09G5/22
Filed: 1984-06-06
Abstract: A loadable character generator apparatus is disclosed whose operation can be changed to suit various needs such as foreign language requirements, with minimum added hardware. 
     The apparatus translates the character code of a character to be displayed to the dot pattern for that particular pattern utilizing a screen buffer (7, 8) storing character codes of the characters to be displayed on a screen and a read/write store (14). 
     A control unit (20) loads the screen buffer with the character codes and a Cathode Ray Tube Controller (3) controls the addressing of both the buffer and the store. 
     The addition of a controller loading path (13) from the output of buffer (7, 8) to the input of store (14) enable the store (14) to be loaded from the buffer, with any desired dot pattern set. under exclusive control of the cathode ray tube controller. 
     A related loading method is also described.
Patent EP-0133513-A2 (EP)
Inventor: SCHWEIKER WERNER
IPC: B25J9/00
Filed: 1984-07-24
Abstract: Bei diesem Industrieroboter ist am freien Ende eines dreidimensional schwenkbaren Tragarms (15) ein Schwenkkopf (17) angebracht, der insbesondere eine Lacksprühvorrichtung zum Lackieren von Fehrzeugrohkarosserien trägt und mit hoher Verstellgeschwindigkeit um eine Mehrzahl von Achsen drehbar ist, die mit wesentlich geringeren Kräften belastbar sind als die Schwenkachsen des Tragarms (15). An dem Tragarm (15) ist ein zum Öffnen der Fahrzeugtüren und zum Anheben der schweren Motor- und Kofferraumhauben eines Fahrzeugs geeignetes Greifglied (25) derart angebracht, daß die auf das Greifglied wirkenden Kräfte keine der Drehachsen des Schwenkkopfes (17) belasten.
Patent EP-0138032-A2 (EP)
Inventor: HENNE HEINRICH DIPL-ING
IPC: B02C17/06
Filed: 1984-09-05
Abstract: Die Erfindung betrifft eine Rohrmühle, bei der der Zylinder der Trockenkammer und die von ihm getragene Überführungswand in axialer Richtung mittig oder mehrfach geteilt sind. so daß, dieser Zylinder und die Überführungswand ausgewechselt werden können, ohne daß die Mahlkörper aus der Mahlkammer entfernt werden müssen.
Patent EP-0144588-A2 (EP)
Inventor: FREY OTTO
IPC: A61F2/34
Filed: 1984-09-28
Abstract: 1. An acetabulum for cement-free fixing in the human pelvis and comprising an outer ring (8) formed with ribs and a slot (10) and a socket member (1) inserted in the ring, the same having an inner hollow cone (7) for a companion cone (6) of the socket member (1), characterised in that the outer ring (8) is formed with slots (10) which are distributed over its periphery and, starting alternately from both sides of the ring, extend along generatrices, and slot depth is less than the thickness of the shell or enveloppe of the outer ring (8).
Patent EP-0142737-A2 (EP)
Inventor: SHORT JOHN P
IPC: H01L21/76
Filed: 1984-10-25
Abstract: Plane indicating moats are formed extending through an epitaxial layer into a substrate simultaneous with the formation of the isolation moats which terminate within the epitax- lallayer. The substrate is ground to a predetermined thickness after formation of the dielectric isolation and support structure. The composite structure is inserted in an etchant with conditions set to electrochemically etch only the substrate. The exposed plane indicating moats are used as a reference for a final polishing step.