baber/WOPTO huggingface dataset:
Patent EP-0117984-A1 (EP)
Inventor: SENOO YASUTAKA
IPC: H01H15/10
Filed: 1984-01-19
Abstract: A simplified electric switch construction is disclosed which comprises: an insulating base (3); a switch cover (4) fitly placed on the base; terminals (1a, 1b, 2a, 2b) disposed on the base; internal lead wires (16a, 16b, 17a, 17b) opposed to each other and connected to the terminals; a rocking type movable contact element (6) consisting of an electrically conductive plate; and a push member (7). The movable contact element has a gently curved belly portion (15), reversely bent shoulder portions (14) on opposite sides of the belly portion, and contact ends (8a, 8b, 9a, 9b) each shaped into a polygonal pyramidal form. The belly portion is centrally provided with a projection (12). The movable contact element is mounted to the insulating base so as to be able to rock about the projection. The push member has a protrusion (13) that comes into abutting engagement with the projection from inside and an arm (13a) interposed among the shoulder portions and the lower surface of the switch cover. The push member can be anchored at its neutral position. When the push member is moved to either one side of the internal lead wires, the protrusion of of this push member pushes the belly portion for bringing the contact ends into engagement with their respective internal lead wires, thereby exciting the terminals on that side. This switch construction can take the form of a switch which includes a printed board incorporating an electronic circuit.
Patent EP-0116875-A1 (EP)
Inventor: GARDNER ROBERT J
IPC: G01F1/58
Filed: 1984-01-27
Abstract: A nonporous composite electrode, particularly suitable, for use in electromagnetic flowmeters, includes a non-metallic, electrically conductive element (24) consisting of a fused mass of polymeric material, such as perfluoroalkoxy (pfa) fluoropolymer, and carbon fibres. The electrode is fabricated by stacking alternating layers of polymeric film and carbon fiber paper, subjecting the assembly to sufficient heat and pressure to intermix the two components and bond them into a coherent mass, and fusing the resultant composite material onto a mounting pin. Using a polymeric material compatible with the polymeric liner (33) of an electromagnetic flowtube allows the finished electrode to be fused into the liner (33), again by application of heat and pressure, so as to achieve a seamless interface. This configuration virtually eliminates process fluid leaks around the electrode, while the electrode structure itself exhibits exceptional high temperature stability and corrosion resistance.
Patent EP-0115865-A1 (EP)
Inventor: ISHIDA KEIZO
IPC: F28B1/02
Filed: 1984-02-03
Abstract: A condenser (4) best suitable for a steam turbine (3) expels the oxygen-containing gas residing in the condensate passage (11) in the hot well part (10) thereof by means of a scavenging steam. The oxygen-containing gas is expelled by scavenging gas, which is introduced into the atmosphere of the condensate passage (11) and arranged to flow counter to the condensate flow. The scavenging means consists of a steam pipe (20) attached to the vicinity of the outlet (16) of the condensate passage (11) in the hot well part (10), and a valve device (21) provided in the intermediate portion of the steam pipe (20).
Patent EP-0152504-A1 (EP)
Inventor: HILPERT FRITZ
IPC: H04N5/232
Filed: 1984-02-22
Abstract: Zur Kompensation der seitlichen Verschiebung des Farbtuches (4) durch den Druckvorgang bei Anschlagdrukkern mit umlaufenden Typenträgern (9) wird eine schräggestellte, in Kontakt mit dem bewegten Farbtuch mitlaufende Schwenkrolle (1) verwendet. Diese Schwenkrolle hat einen Schwenkpunkt (10) mit ein zwischen zwei Anschlägen (11, 12) schwenkbares freies Ende. Wenn keine seitliche Verschiebung des Farbtuches vorliegt und somit keine Verschiebungskompensation erforderlich ist, wird die Schwenkrolle in ihrer augenblicklichen Lage festgestellt und kann nicht rotieren. Bei einer Verschiebung (LS) des Farbtuches wird durch die um ihre Achse rotierende Schwenkwelle eine Kraftkomponente (LO) auf das Farbtuch ausgeübt, welche der seitlichen Verschiebung (LS) des Farbtuches entgegenwirkt.
Patent EP-0123118-A1 (EP)
Title: Measurement instruments with multiple operation levels
Inventor: BLATTNER JOHN D
IPC: G06F3/0482
Filed: 1984-03-16
Abstract: A measurement instrument has a plurality of operation levels with different respective sets of operational functions associated therewith. Each operational function has at least two independently selectable characteristics related thereto. When an operation level of the instrument is selected, the instrument displays the characteristics related to the or each operational function associated with the selected operation level, and the operator is able to select one characteristic relates to the or each operational function associated with the operation level. The characteristics related to at least one of the operational functions may each have a single value, e.g. relating to a mode of operation of the instrument. If one of the characteristics has a range of values, a value of that characteristic may be selected within the range.
Patent EP-0126926-A1 (EP)
Inventor: KUXDORF BERNHARD
IPC: C01B25/12
Filed: 1984-04-11
Abstract: Beim Verfahren zur herstellung von Phosphorpentoxid durch Verbrennen von elementarem Phosphor mit getrockneter Luft in einer Brennkammer aus Stahl unter Ausnutzung der Reaktionswärme zur Energiegewinnung, wobei die Wandung der Brennkammer zu einem Hohlräume aufweisenden Kühlsystem ausgebildet ist und in dem Kühlsystem eine als Wärmeträger zur Abführung der Reaktionswärme geeignete Flüssigkeit bzw. ein Flüssigkeits-Dampfgemisch unter Erwärmung auf erhöhte Temperaturen bei vorzugsweise erhöhtem Druck im Kreislauf geführt wird, und wobei man den im Kühlsystem entstandenen Dampf kontinuierlich abzieht, durch eine äquivalente Menge frischer Flüssigkeit ersetzt und die aus der Brennkammer entweichenden heißen P2O5-Dämpfe kondensiert oder zu Folgeprodukten weiterverarbeitet, ist die Brennkammer ein zylindrischer Behälter mit einem Längenverhältnis von Höhe zu Durchmesser von 2,5: 1 bis 5 : 1, wobei in der kreisförmigen Bodenplatte 1 bis 10 Brenner axialsymmetrisch angeordnet sind. Die Erfindung betrifft außerdem eine Vorrichtung zur Durchführung des Verfahrens.
Patent EP-0169915-A1 (EP)
Inventor: MEHRGARDT SONKE DR
IPC: H03D3/00
Filed: 1984-06-06
Abstract: Dieser digitale Phasendemodulator für die Verarbeitung von n-stelligen Digitalsignalen, deren Stellenzahl n größer 10 ist, vermeidet einen umfangreichen Festwertspeicher für Arcus-Tangens-Werte und benötigt lediglich einzelne Festwertspeicher (rm1, rmn) für die Arcus-Tangens-Werte 2<-r>, wobei r von 1 bis n läuft. Ferner sind n-1 gleichartige Stufen (s1...sn-1) vorhanden, die aus einem Addierer (ad), einem Subtrahierer (sb) und zwei Konstantenmultiplizierern (m1, m2) für den Faktor 2<-r> sowie drei Umschaltern (u1, u2, u3) bestehen. Die n-te Stufe enthält den Konstantenmultiplizierer (mn) für 2<-n> und den Subtrahierer (sbn) sowie den Umschalter (un). Die Ausgänge der Umschalter (u3) sind mit den Eingängen des Mehrfachaddierers (ma) verbunden, an dessen Ausgang das phasendemodulierte Digitalsignal (dp) abzunehmen ist. Bei einer zweiten Lösungsvariante enthalten nur j Stufen (s1, sj) die oben erwähnten Teilschaltungen, während die rn weiteren Stufen zu Zellen (sj+1, zn) derart vereinfacht sind, daß sie nur einen Konstantenmultiplizierer (m3, mn), den Subtrahierer (sb2, sbn) mit zugeordnetem Umschalter (u4) und den lnverter (iv, ivn) enthalten. Die Ausgänge dieser Inverter liegen am Eingang des Registers (rg), dessen Parallelausgang einem Eingang des Mehrfachaddierers (ma) zugeführt ist.
Patent EP-0145861-A1 (EP)
Inventor: BUTEFISCH KARL-ALOYS DR DIPL-P
IPC: G01L7/00
Filed: 1984-09-21
Abstract: Eine Vorrichtung zum Messen von Drucken und zeitlichen Druckverläufen an der Oberfläche von Versuchsobjekten, z. B. Windkanalmodellen, ist mit einer Mehrzahl auf einem Träger (3) angeordneter druckempfindlicher Fühler (4) ausgestattet. Die druckempfindlichen Fühler (4) sitzen oberflächenbündig in dem Träger (3) und dieser ist wiederum oberflächenbündig mit dem Versuchsobjekt an der Meßstelle angeordnet. Im Träger (3) ist für jeden Fühler (4) ein Operationsverstarker vorgesehen. Die Unterseite jedes Fühlers (4) ist über eine möglichst kurze Leitung (10) mit dem zugeordneten Operationsverstärker verbunden. Am Trager (3) sind Anschlüsse (4, 11) zur Versorgung der Operationsverstärker (18) sowie zur Ableitung der Ausgangssignale vorgesehen. Alle Oberseiten der Fühler (4) sind durch einen elektrisch leitenden Überzug miteinander und mit einem zusammengefaßten Masseanschluß (5) der Operationsverstärker verbunden.
Patent EP-0153452-A1 (EP)
Inventor: HEINGARTNER WALTER
IPC: F04D29/32
Filed: 1984-11-06
Abstract: 1. Axial flow fan with a fan wheel (2) having holes through which adjustable-pitch blades (4) are passed and which are sealed by sealing rings (15, 16, 17, 27, 28), the root (11) of each blade (4) being connected by screws (12) to a shaft (5) arranged inside the fan wheel, characterized in that the screws (12) are passed from the fan wheel inside through a flange (14) of shaft (5) into the root (11) of blade (4), that the sealing rings (15, 16, 17, 27, 28) are prestressed radially to the fan wheel (2) by resilient elements and pressed against a sliding face (21) at the root (11) of blade (4) located perpendicular to the line of force of the resilient elements and that the prestress deflection of the resilient elements is greater than the displacement caused by centrifugal forces in the area of the sealing rings (15, 16, 17, 27, 28).
Patent EP-0144777-A1 (EP)
Inventor: FUKUROI TAKEO
IPC: A44B1/28
Filed: 1984-11-07
Abstract: A button for attachment to a garment fabric (C) comprises a capped button body (B) and a tack member (A) adapted to be joined with the button body (B), wherein a shank (11) of said tack member (A) includes a free end portion (14) being deformable into a radially uniformely and axially compressed configuration, a cold pressed recessed portion (20) disposed adjacent to said end portion (14), and a deformation-free base portion (13).
Patent EP-0142177-A1 (EP)
Inventor: BAHLMANN JOHANNES PETRUS MARIA
IPC: H03F3/343
Filed: 1984-08-14
Abstract: An output transistor (T,) to be protected, which transistor supplies a current (Io) to a load (3) is driven by a drivertransis- tor (T<sub>2</sub>). The base-emitter junction of current-sensing transistor (T<sub>2</sub>) is arranged in parallel with that of the output transistor (T<sub>1</sub>), the collector current of this transistor (T<sub>3</sub>) being a measure of the current (lo) of the output transistor (T,). A current generator (5) supplying a reference current (Iref) is coupled to the collector of the current-sensing transistor (T<sub>3</sub>). the collector current of the current-sensing transistor (T<sub>3</sub>) exceeds the reference current (Iref) the protection circuit is activated in that the driver transistor (T<sub>2</sub>) is bottomed via a transistor arranged as an emitter-follower (T<sub>4</sub>) so that the base current of transistor T, is limited. Thus, the output current (lo) of outputtransis- tor (T,) is limited to a maximum value which is substantially equal to the product of the reference current (Iref) and the ratio between the emitter areas of the output transistor (T,) and the current-sensing transistor (T<sub>3</sub>).
Patent EP-0126534-A1 (EP)
Title: Improved anchoring capsule containing self-setting composition
Inventor: CRANKO ERNEST EDWARD
IPC: F16B13/14
Filed: 1984-04-02
Abstract: A frangible capsule (1) housing at least one interactive component of a self setting composition is bounded by a wall which, according to the invention includes areas of weakening e. g. slits (4), to encourage breaking up of the wall when an anchor element is urged into the capsule.
Patent EP-0122177-A1 (EP)
Inventor: LAURENT SEBASTIAN M
IPC: A23K1/175
Filed: 1984-03-13
Abstract: A method of improving the quality of egg shells of laying poultry or laying hens without deleterious effects on the contents of the poultry egg shells by adding a small amount of zeolite A to the feed of the poultry.
Patent EP-0155482-A1 (EP)
Inventor: HANSEN GUENTER DR
IPC: C09B29/00
Filed: 1985-02-06
Abstract: Compounds of the formula <IMAGE>  where  K is the radical of a coupling component and  R is the radical of a secondary amine. The radicals K of the coupling components are preferably derived from the aniline or thiazole series and conform to the formulae <IMAGE> where  R<1> is hydrogen, methyl, ethyl, methoxy, ethoxy or chlorine,  R<2> is hydrogen, methyl, chlorine, alkoxy or acylamino, R<3> and R<4> are independently of each other hydrogen or substituted or unsubstituted alkyl, alkenyl, alkynyl, cycloalkyl, aralkyl or aryl having preferably 1 to 8 carbon atoms and substituents customary in the azo dyes, or R<3> and R<4> together are combined with the nitrogen to form the radical of a heterocycle, and R<5> is hydrogen, hydroxyl, substituted or unsubstituted alkyl, alkenyl, cycloalkyl, aralkyl, aryl or hetaryl. The compounds are very highly suitable for dyeing textile fibres.
Patent EP-0163075-A1 (EP)
Inventor: HSIEH MARTIN Y
IPC: C04B35/584
Filed: 1985-04-09
Abstract: A pressureless sintering process is disclosed for producing silicon nitride bodies of near theoretical density from an admixture of silicon nitride and sintering aids of mixtures of lanthanum oxide and aluminum oxide, lanthanum aluminate, and mixtures of lanthanum aluminate and aluminum oxide and mixtures of lanthanum aluminate and lanthanum oxide.
Patent EP-0176692-A1 (EP)
Inventor: EDELING MARTIN DR
IPC: H01G11/44
Filed: 1985-07-31
Abstract: Glaskohlenstoff mit guten elektrischen und mechanischen Eigenschaften sowie hoher Doppelschichtkapazität läßt sich durch Härtung und Pyrolyse von duroplastischen carbonisierbaren Harzen herstellen, wenn dem Harz 1 bis 10 Masse-% eines im Harz löslichen, rückstandsfrei sublimierbaren Salzes einer Fettsäure mit 10 bis 20 Kohlenstoffatomen zugesetzt werden.
Patent EP-0183917-A1 (EP)
Inventor: SCHNOOR CHRISTIAN
IPC: A62B9/06
Filed: 1985-08-21
Abstract: Eine Schutzhaube weist Verschlußelemente auf, durch deren Betätigung die Nasenflügel zwecks Druckausgleich im Mittelohr bei Überwinden von extremen Höhendifferenzen verschlossen werden können. Um die Betätigung ohne Sichtbeeinträchtigung durchführen zu können, ist vorgesehen, daß die Verschlußelemente als in ihrer Ausdehnung veränderbare Hubelemente (1) ausgebildet sind, die über ein in Zuführungsleitungen (2) enthaltenes Strömungsmedium mit einem das Strömungsmedium verdrängenden Bedienelement (3) verbunden sind.
Patent EP-0182034-A1 (EP)
Title: Piston for internal combustion engine
Inventor: TATEMATSU YOSHIAKI
IPC: F02F3/08
Filed: 1985-09-19
Abstract: A piston (10) for internal-combustion engines, reinforced at least at either the shoulder (13) of the skirt or the piston boss (12) thereof by a composite reinforcement consisting of a layer (1) of inorganic long filaments and a layer (2) or layers of inorganic staple short fibers or whiskers. The inorganic filaments are one or a combination of any of carbon, graphite, alumina, silicon carbide and glass, while the inorganic staple fiber or whiskers are silicon nitride whiskers, mineral fibers, potassium titanate whiskers, carbon fibers or graphite fibers, or a combination of those whiskers and/or fibers.
Patent EP-0182172-A1 (EP)
Inventor: LASKE DIETRICH DR
IPC: G21F9/30
Filed: 1985-11-02
Abstract: Vor oder während ihrer Verfestigung in einer Matrix werden die radioaktiven Ionenaustausch-Harzpartikeln, die Anionen- oder/und Kationen-Harze sein können, mit einem Zusatz behandelt, der anorganische oder organische Anionen bzw. Kationen oder organische anionenaktive bzw. kationenaktive Bestandteile aufweist und derart ausgewählt ist, daß durch die Behandlung das Quellvermögen der Harzpartikeln reduziert und vorzugsweise eine bleibende Schrumpfung der Harzpartikeln herbeigeführt wird. Diese Veränderung der Harzpartikeln kann auch durch eine thermische Behandlung erreicht oder unterstützt werden. Eine Matrix, die so behandelte Ionenaustausch-Harzpartikeln enthält, weist eine verbesserte Wasserbeständigkeit auf, die im Gegensatz zum Stand der Technik auch dann gewährleistet ist, wenn die Matrix getrocknet und nachher wieder in Wasser gelagert wird. Ferner läßt sich in einem gegebenen Matrixvolumen eine grössere Menge der behandelten Harzpartikeln unterbringen, im Vergleich zu unbehandelten Harzpartikeln. Die Entsorgung und Endlagerung von radioaktiven Ionenaustausch-Harzen ist dadurch erleichtert.
Patent EP-0222926-A1 (EP)
Inventor: HAMANO TOSHIKATSU
IPC: C08J5/22
Filed: 1985-11-18
Abstract: A process for producing an ion exchange membrane comprising impregnating a base material with a polymerizable monomer material and polymerizing the monomer material, if necessary, followed by a reaction for introducing ion exchange groups, wherein said base material is made of an olefin polymer and/or a fluorinated olefin polymer, said polymerizable monomer material is a mixture comprising styrene, chloromethylstyrene and divinylbenzene as three essential components, and the polymerizable monomer material impregnated in the base material is firstly partially polymerized by irradiation of ionizing radiation, and subsequently completely polymerized by heating in the presence of a polymerization initiator.
Patent EP-0187283-A1 (EP)
Title: Appareil pour repérer in situ les trous transversaux d'une broche creuse implantée dans le canal médullaire, pour la contention des fragments d'un os fracturé
Inventor: BUZZI CARLO
IPC: A61B17/17
Filed: 1985-12-09
Abstract: Cet appareil permet de trouver les axes des trous transversaux (t1 et t2) de la broche à l'aide d'un guide de perçage (6) sans qu'il soit nécessaire d'apercevoir les trous ou d'employer des rayons X. A cet effet, le guide de perçage (6) est réglable sur une monture (3) selon deux degrés de liberté, le réglage étant effectué en fonction d'informations de position relatives à l'axe du trou (t1, t2) et relevées par des moyens palpeurs (14) qui peuvent être insérés dans la broche (B). Ces moyens palpeurs sont mécaniques et/ou utilisent un rayonnement non traumatisant tel que la lumière éventuellement pulsée.
Patent EP-0229197-A1 (EP)
Inventor: SCHULTZ LARRY ROGER
IPC: G05D1/06
Filed: 1985-12-18
Abstract: A system particularly adapted for guiding aircraft through wind shear conditions includes: a thrust command control (10) for maintaining airspeed and groundspeed within a defined range; a detection system (12) for detecting and annunciating the presence of moderate and severe wind shear; and a pitch command system (14) which provides pitch command signals for optimum climb out from a wind shear condition.
Patent EP-0159151-A1 (EP)
Inventor: SELLEY BRIAN RICHARD
IPC: F15B15/14
Filed: 1985-03-22
Abstract: Simplified pumping apparatus is achieved by utilising hydraulic actuator assemblies (16, 17) comprising inner (25) and outer (26) co-axial pistons working in respective co-axial cylinders (22, 21). The outer piston (26) and its tubular rod (27) is operatively connected to the sleeve (9, 10) and is slidable over the rod (29) of the inner piston (25) which is operatively connected to the plunger (15). The outer piston (26) is double-acting and the single-acting inner piston (25) is retracted by the outer piston (26) by means of an abutment flange (38) on the inner piston rod (29) and appropriately positioned ports (35, 36, 37) for supplying hydraulic fluid to the cylinders (21, 22).
Patent EP-0173478-A1 (EP)
Inventor: HORROBIN DAVID FREDERICK
IPC: A61K36/30
Filed: 1985-08-05
Abstract: A topical composition for skin treatment contains an anti-inflammatory glucocorticoid in combination with an essential fatty acid (EFA) of the n-6 or n-3 series or equivalent polyunsaturated fatty acid, as such or in the form of a physiologically acceptable derivative convertible in the body thereto.
Patent EP-0182531-A1 (EP)
Inventor: MCCAFFREY FELIM
IPC: B22D11/14
Filed: 1985-11-04
Abstract: A continuous centrifugal casting machine employs a rotating water cooled mould in which a tubular mould cavity (18) is formed by a number of pallet conveyors (30), each having a flight defining a part cylinder. The conveyors (30) are driven so that pallets (32) thereof form the tubular mould which moves with the casting, thus eliminating relative movement between the mould and the casting. The conveyors (30) are housed inside a rotating drum (22) so that centrifugal force causes molten metal, such as steel, poured against the wall of the mould cavity at one end to form a comparatively thin walled tube which exits from the other end of the mould cavity (18). The tube may be helically slit to form sheet.
Patent EP-0168273-A1 (EP)
Inventor: DE CORTANZE ANDRE
IPC: B62K25/04
Filed: 1985-05-28
Abstract: Coupling device between the suspension gear of a front wheel and the suspension gear of a rear wheel of a wheeled vehicle such as a motorcycle, in which the suspension deflections are transformed into substantially axial deplacements, comprising on each front and rear side of the vehicle a push-rod or equivalent hinged to the abutment of the suspension spring whereas its other end is hinged to an arm of a resilient rotary coupling member such as a torsion bar, this device being applied to the transfer of front and rear overloads of a vehicle.
Patent EP-0171320-A1 (EP)
Inventor: MIGNANI GERARD
IPC: C07C67/317
Filed: 1985-07-11
Abstract: Compounds of formula    <IMAGE>  (Ia)  or    <IMAGE> (Ib)  in which n denotes an integer from 1 to 10 and X and Y, which are identical or different, each denote an electron-attracting group, are made by reacting a halogenating agent with a compound of formula    <IMAGE> (IIa)  or    <IMAGE> (IIb)  in which R, X and Y are as hereinbefore defined, anionized by a base.
Patent EP-0153272-A1 (EP)
Inventor: BUEHL FRIEDRICH
IPC: C25D7/06
Filed: 1985-01-30
Abstract: Apparatus for electrolytically coating metal strips, in particular for zinc-plating a steel strip which is continuously fed past insoluble electrodes (anodes) arranged on either side of the strip surface in a container filled with an electrolyte liquid. To achieve this object it is proposed that the container (B) is constructed as a channel (7) which is enclosed on all sides and is provided with inlet and outlet openings (5, 6) for the strip (1), the container walls facing the strip surfaces being formed by the electrodes (anodes 3, 4). <IMAGE>
Patent EP-0218578-A1 (EP)
Title: Compositions de polyesters ou de polyesters-amides non satures et agents flexibilisants efficaces pour lesdites compositions
Inventor: HEFNER ROBERT E JR
IPC: C08L67/06
Filed: 1985-04-10
Abstract: Des alkides de polyesters ou de polyester-amide ne contenant pas de groupes finaux de polycycloalkényl, en mélange avec des monomères de vinyl non résineux, sont rendus flexibles en incorporant dans des mélanges de 1 à 20 parties environ en poids d'un oligomère d'uréthane réactif au vinyl comprenant une fraction de polyglycol pour cent parties de l'alkyde.