baber/WOPTO huggingface dataset:
Patent EP-0159219-A1 (EP)
Inventor: VOLLOT JEAN
IPC: H01H43/10
Filed: 1985-03-05
Abstract: 1. Programmer in which an assembly of program-cams (9) arranged for being moved automatically into rotation comprises several programs established successively and a rotatable selector element (2) fast with a driving axis of which the angular positioning evables to choose one among the said programs, characterized in that it comprises : - a control lever (3) cooperating with the rotatable selector element (2) and axiably movable with respect to said assembly of program-cams (9) ; - means (10, 4, 2) for provoking the axial displacement of said control lever (3) into one or the other of two positions with respect to the assembly of program-cams (9) ; - a first and second contact with which the lever (3) cooperates indirectly, in a first and second position respectively ; - means (10, 4, 2) for enabling the driving into rotation of the selector element (2) by the control lever (3) acting in said first position.
Patent EP-0162765-A1 (EP)
Inventor: BAZOT CHRISTIAN
IPC: F15B21/06
Filed: 1985-04-29
Abstract: The invention relates to a force-multiplier device, of the type in which the force is applied to a first "emitting" piston of reduced surface area (6), displacing a fluid in a first chamber in which said piston is displaced, and the force is received by a second "receiving" piston (7) of a larger surface area, displacing a fluid in a second chamber (13) in which said piston is displaced, the two said chambers forming a closed space which communicates for the confinement of a working fluid. According to the invention, the working fluid is a high-viscosity elastomer, and the "receiving" piston is formed with a hollowed-out part (22) communicating, via passages (24) formed through the skirt of the piston beneath the head (16, 17) of widened bearing surface of the piston, and behind said piston, with the volume of the chamber (14) pressurised by the "emitting" piston (6). The invention applies, in particular, to the unclamping of tools for machine-tool tool-holding mechanisms. <IMAGE>
Patent EP-0185604-A1 (EP)
Inventor: PACKER LOUIS LEONARD
IPC: B05B7/14
Filed: 1985-11-27
Abstract: Apparatus for delivering two or more powders at any controlled ration to a thermal spray apparatus permits the controlled production of graded sprayed coatings. The apparatus also monitors and controls the position of the spray apparatus relative to the workpiece and varies this position during the deposition of the sprayed layers. The apparatus includes in-pocess mass flow gauges which measure in real time the flow rates of the various powders and report these rates to a supervisory co troller which verifies these rates against the predetermined schedule and can shut down the apparatus in the event of a malfunction. The substrate being sprayed has its substrate temperature monitored and controlled according to a predetermined schedule by a supervising controller.
Patent EP-0164317-A1 (EP)
Inventor: ZACCARON SERGIO
IPC: F01B3/00
Filed: 1985-05-08
Abstract: In a reciprocating engine, a drum member is carried rotatably within acase; arranged in the drum at regular intervals are a plurality of cylinder/piston assemblies and corresponding connecting rod/crankshaft throw assemblies. A gear wheel is affixed to the case and is mesh engaged for a rolling mevement by gear wheels keyed to each crankshaft throw, according to the invention, the engine includes a cylinder head rigid with the case and relatively whereto the drum member is rotatable, seal means interposed to the cylinder head and cylinders, and fuel intake and exhaust means affixed to the cylinder head and serving sequentially the cylinders.
Patent EP-0165219-A1 (EP)
Inventor: ERIKSSON MAGNUS
IPC: C12M1/20
Filed: 1985-05-14
Abstract: This invention relates to a method and device for applying an object (11), e.g. and antiobiotic patch onto a receiving adhesive surface (19), e.g. an agar surface. The objects (11) are piled in a storage container (10), which is upwardly open, and the receiving surface (19) located above this is turned downwards. For application of the object (11) onto the surface (19) the whole pile is lifted towards the surface while the storage container (10) is not moved so that the uppermost object in the pile is pressed against and adheres to the receiving surface (19), after which the pile is lowered again.
Patent EP-0193574-A1 (EP)
Title: Ameliorations relatives a des vehicles a roues
Inventor: SAMUELS MICHAEL
IPC: B62K13/00
Filed: 1985-09-04
Abstract: Kit d'éléments détachés pouvant être assemblés en une pluralité de positions différentes pour former une pluralité de véhicules différents. Par exemple, un kit d'éléments tels que ceux décrits permet de construire un tricycle, un go-kart ou un scooter d'enfants.
Patent EP-0197271-A1 (EP)
Inventor: ENDO HIROSHI
IPC: C22B34/34
Filed: 1986-02-21
Abstract: There are disclosed a method for preparing a high-purity molybdenum or tungsten powder comprising (a) decomposing a powder or an oxide powder of molybdenum or tungsten with hydrogen peroxide water; (b) bringing the resulting aqueous solution of molybdenum or tungsten into contact with a cation exchange resin; (c) concentrating the aqueous solution; and (d) reducing a concentrated solid material, and a method for preparing high-purity oxides powder thereof comprising (a) decomposing a powder or an oxide powder of molybdenum or tungsten with hydrogen peroxide water; (b) bringing the resulting aqueous solution of molybdenum or tungsten into contact with a cation exchange resin; and (c) concentrating the aqueous solution. 
<??>The Mo and W powders and MoO3 and WO3 powders prepared by this invention are of an extremely high purity, and it thus is fair to say that they are useful as materials for targets of VLSI elements.
Patent EP-0205748-A1 (EP)
Inventor: AUEL THEODOR DR DIPL CHEM
IPC: C05D9/02
Filed: 1986-02-25
Abstract: Aqueous solutions which are stable on storage contain chelate complexes of the metals iron, manganese, copper, zinc or cobalt with aminocarboxylic acids as chelating agents. They are characterised in that nitrate salts of the appropriate metal ions are mixed with the chelating agents in aqueous solution and the pH of the solution is 4 to 8. These solutions ensure a high availability of the metal ions to the plant when used as trace element fertilisers, even in the presence of the principal nutrients. They are furthermore particularly pH-tolerant and stable on storage.
Patent EP-0200890-A1 (EP)
Inventor: DELAY FRANCOIS DR
IPC: C11B9/00
Filed: 1986-03-14
Abstract: 1. Use of I-oxaspiro[4.5]decan-2-one as a perfuming ingredient in perfuming compositions and perfumed products.
Patent EP-0200956-A1 (EP)
Inventor: HOENIG ECKHARDT DR
IPC: G01R33/035
Filed: 1986-04-14
Abstract: Zwischen einem SQUID-Array (2) mit Kontaktpads (8) und einem Gradiometer-Array (30) befindet sich eine Vielzahl von supraleitenden Verbindungen. Erfindungsgemäß enthalten die supraleitenden Verbindungen einen Kontaktkamm (10), der aus flachen, wenigstens teilweise supraleitenden, im wesentlichen U-förmigen Federkontakten (12) besteht, die elektrisch gegeneinander isoliert mit ihren Flachseiten parallel zueinander und senkrecht zur Oberfläche der Kontaktpads zu einem Paket zusammengefaßt sind. Der eine Schenkel (13) der Federkontakte (12) ist mit einer Nase (14) versehen, die als Druckkontakt für eines der Kontaktpads (8) des SQUID-Arrays (2) vorgesehen ist. Dem dritten Schenkel (17) ist eine Druckplatte (46) zugeordnet, deren Kraft (F) parallel zu den Flachseiten der Federkontakte (12) und senkrecht zur Oberfläche der Kontaktpads (8) gerichtet ist. Ein Justierblock (20) ermöglicht eine einfache Justierung der Nasen (14) auf den Kontaktpads (8) des SQUID-Arrays (2).
Patent EP-0207372-A1 (EP)
Inventor: GEHRING GERHARD DIPL-ING
IPC: H03K17/95
Filed: 1986-06-18
Abstract: An oscillator/demodulator circuit for an inductive proximity switch includes a transistor amplifier stage having an input circuit and an output circuit, a resonant circuit connected in the input circuit of the transistor amplifier stage, a device for damping the resonant circuit, a device for providing positive feedback from the output circuit to the input circuit of the transistor amplifier stage, a limiter branch connected in the input circuit of the transistor amplifier stage, a dual current mirror active in the input circuit of the transistor amplifier stage having first and second interconnected current mirrors including transistors. It further has a circuit output connected to the current mirrors for receiving currents supplied by the current mirrors being subtracted from each other, the transistors in the second current reflector having a larger emitter area ratio than the transistors in the first current mirror, and a resistance network connected to the oscillator/demodulator circuit output being switchable for providing an adjustable hysteresis.
Patent EP-0238717-A1 (EP)
Title: Steuerbarer Flugkörper
Inventor: KRANZ WALTER
IPC: F42B10/64
Filed: 1986-11-14
Abstract: Die Erfindung bezieht sich auf ein Rotorstellsystem in Verbindung mit einer Flugkörpersteuerung. Das Stellsystem ist gekennzeichnet durch einen Rotor, der eine Konsole (A), einen Drehantrieb für den Rotor (22, 23, 24), Stellorgane zur Flugkörpersteuerung (23, 24), insbesondere Ruder oder Spoiler sowie ein Steuerteil (C) für den Rotor aufweist und zum anderen gekennzeichnet durch ein Steuerteil (E) auf Seiten des Flugkörpers, wobei die beiden Steuerteile zur Einstellung der Stellorgane miteinander kooperieren.
Patent EP-0194726-A1 (EP)
Inventor: PEKELHARING JULES F M
IPC: B62J6/20
Filed: 1986-03-10
Abstract: A reflective spoked wheel, for use for example on a bicycle, with spokes 4,5 which form two series respectively attached to the rim 1 on opposite sides of the central radial plane of the rim, and having reflective material on axially facing surfaces. To support the reflective material at least one elongate element 7, which is resistant to bending in the radial plane and follows the curvature of the rim, is attached to the wheel so as to lie near the rim between said two series of spokes. The element may be carried by supports 6 fixed to the rim 1.
Patent EP-0212693-A1 (EP)
Inventor: ROGGERO ARNALDO
IPC: C08F8/30
Filed: 1986-06-20
Abstract: Coupling agents of general formula(Y-CH=CH-CH=N)<sub>n</sub>-Xand/or(Y - CH = CH - N =)<sub>n′</sub> - Zand their use in a method for the termination of living polymers obtained by the anionic polymerization of dienic and/or vinylaromatic monomers.
Patent EP-0225672-A1 (EP)
Inventor: VAES HENRICUS MARIA JOSEPH
IPC: H01L29/732
Filed: 1986-12-01
Abstract: A high-frequency transistor comprising a substrate (2) of a first conductivity type, an epitaxial collector layer (3) of the first conductivity type, a layer-shaped base region of the second opposite conductivity type, which is provided in the collector layer (3) and is subdivided by a sunken oxide pattern (5) into a number of base zones (4A, B), which are interconnected by conducting layers (7) located on the oxide pattern, and at least one emitter zone (8) of the first conductivity type in each base zone. According to the invention, the conducting layers (7) consists of poly-crystalline silicon of which the edge is covered with a thin oxide layer (9) which extends into the base zone (4) and laterally bounds the emitter zones (8). 
     The invention further relates to a method of manufacturing the transistor.
Patent EP-0230692-A1 (EP)
Inventor: SCOARNEC LOUIS SOCIETE CIVILE
IPC: G01N21/15
Filed: 1986-12-17
Abstract: The device (1) which can be used for detecting the richness of the combustion gases of an internal-combustion engine comprises a first optical system (2) equipped with a radiation source (4), a second optical system (24) equipped with a radiation sensor (27), and a chamber (18) which is arranged in a pipe (23) and is located on an optical path between the two optical systems (2, 24) and through which exhaust gases from the engine can pass. The sensor (27) then measures the absorption of the radiation from the source (4) by a chemical compound contained in the gases. The optical systems (2, 24) are equipped with a substantially cylindrical radiation guide (13, 20), one face (15, 21) of which is in contact with the high-temperature exhaust gases, thus making it possible to clean this face (15, 21) by pyrolysis. The invention is used in the motor-vehicle industry. <IMAGE>
Patent EP-0223438-A1 (EP)
Inventor: OKANO MASAO
IPC: D21C11/12
Filed: 1986-10-24
Abstract: Sodium hydroxide is recovered from an alkaline waste liquor ("black liquor") containing substantially no sulfur compounds discharged from a process comprising soda cooking wood fibers, washing and optionally bleaching them, by a direct causticization process. This process comprises:
     (a) adding a gas comprising carbon dioxide to the black liquor as it is or after concentration to adjust the pH of the black liquor to 9.5 to 12.5 (determined at a black liquor solids concentration of 40% and 80°C),   (b) concentrating the above described black liquor to a solids concentration of 50 to 95%,   (c) adding the above described carbon dioxide-treated and concentrated black liquor, oxygen and iron oxide to a combustion furnace, subjecting the mixture to combustion and thus burning organic substances and converting inorganic soda components into sodium carbonate and sodium carbonate into sodium ferrite, and   (d) hydrolyzing the thus resulting product to recover sodium hydroxide and recycling the recovered iron oxide to step (c).
Patent EP-0225778-A1 (EP)
Inventor: WHITE CARL R
IPC: C07C219/06
Filed: 1986-12-02
Abstract: New and improved synthesis of a-d-propoxyphene hydrochloride by acid chloride reaction between propionyl chloride and a-d-1,2-diphenyl-3-methyl-4-dimethylamino-2-butanol (d-oxyphene) with small amounts of thionyl chloride improves yield and substantially simplifies purification.
Patent EP-0257171-A1 (EP)
Inventor: PESTELLINI VITTORIO
IPC: C07D307/79
Filed: 1986-12-11
Abstract: Compounds corresponding to the general formula I
      wherein: 
- R and R1, that may be different, represent a hydrogen atom, a halogen, an alkyl group, an alkoxy radical in which the alkyl group contains one to four carbon atoms, a nitro group, a cyano group, an amino group, an acetamino group, a sulfamidic or N-substituted sulfamidic group; R2 represents a hydrogen atom, a halogen, an alkoxy radical, an alkyl group, a phenyl group, a phenylalkyl group, in which the alkylen radical contains two to four carbon atoms, a nitro group, a cyano group, an amino group, an acetamino group, an N-substituted sulfamidic group; and R3 represents a hydrogen atom, an alkyl group, preferably containing one to three carbon atoms or a cyano group, are useful as antifungal and antibacterial agents.
Patent EP-0215921-A1 (EP)
Inventor: COHEN HOWARD J
IPC: C08K7/16
Filed: 1986-03-19
Abstract: Un procédé de production de gel de silice dont les pores ont un volume amélioré par rapport aux gels de silice conventionnels comprend les étapes de gélification d'un silicate aqueux d'un métal alcalin avec un acide aqueux, le lavage du gel résultant pour enlever le ou les sels et l'acide, le trempage du gel dans une solution aqueuse d'un sel d'aluminium soluble dans l'eau afin de conférer de 0,1% à 0,7% en poids d'aluminium au gel, sur la base de son poids à sec, le séchage et la réduction de la grandeur des particules du gel séché jusqu'à entre 2 et 15 microns, ces partiucles ayant des pores dont le volume est compris entre 1,25 et 2,25 cm3/gramme environ. L'invention porte également sur un produit obtenu par ce procédé.
Patent EP-0262123-A1 (EP)
Title: New compositions usable in tomo-densitometry.
Inventor: DIETLIN FRANCOIS
IPC: A61K49/04
Filed: 1986-04-07
Abstract: PCT No. PCT/FR86/00116 Sec. 371 Date Jan. 4, 1988 Sec. 102(e) Date Jan. 4, 1988 PCT Filed Apr. 7, 1986 PCT Pub. No. WO87/06139 PCT Pub. Date Oct. 22, 1987.The present invention relates to measurements by tomo-densitometry. It relates in particular to compositions usable in tomo-densitometry which are comprised of a solution consisting at least of a salt or a complex of a metal of which the atomic weight is comprised between 24 and 66 associated with an appropriate solvent or vehicle. Utilization in tomo-densitometry.
Patent EP-0215115-A1 (EP)
Inventor: GROVE MICHAEL M
IPC: G01S13/00
Filed: 1986-02-21
Abstract: Un système d'avertissement de la proximité du sol pour aéronefs utilise une première enveloppe d'avertissement (Fig. 3) pour générer un avertissement lors d'une marge d'altitude insuffisante après le décollage. Une enveloppe d'avertissement différente (Fig. 4) est utilisée pour générer des avertissements lorsque l'aéronef est dans une phase de croisière ou d'approche ou en mission tactique. Une commutation de mode (122, 124, 126) permet de sélectionner une enveloppe d'avertissement de vitesse descensionnelle excessive après le décollage (Fig. 7) en plus de la première enveloppe d'avertissement (Fig. 3), si nécessaire. Les avertissements sont donnés sur la base de signaux concernant la puissance de décollage (38), la vitesse vraie (12), la position du train d'atterrissage (85), le délai (94, 146, 150) et le temps-altitude.
Patent EP-0221983-A1 (EP)
Inventor: MILLIGAN DONALD
IPC: B63B7/08
Filed: 1986-05-15
Abstract: Embarcation pneumatique, telle qu'un bateau pneumatique ou un radeau de sauvetage, comprend un corps pneumatique tubulaire flexible (2) définissant généralement la forme de la coque de l'embarcation et au moins deux parois de séparation fléxibles (5, 6) s'étendant sur la longueur dudit corps tubulaire et dont les bords sont scellés hermétiquement audit corps tubulaire, de manière à diviser l'intérieur dudit corps tubulaire en au moins trois compartiments pressurisables séparément (7, 8, 9) qui sont scellés et isolés l'un de l'autre, dans les conditions normales d'utilisation les deux compartiments étant pressurisés.
Patent EP-0259341-A1 (EP)
Inventor: AUST FREDRIK
IPC: B63B59/02
Filed: 1986-06-13
Abstract: La présente invention se rapporte à des défenses et propose une défense conçue de telle sorte qu'elle peut remplir une seconde fonction en plus de sa fonction première. La seconde fonction permet d'utiliser la défense comme équipement de sauvetage, la défense comprenant un dispsitif (6, 9) formé de paliers de pieds, de telle sorte que la défense peut également servir comme échelle.
Patent EP-0235818-A1 (EP)
Inventor: IMHOF ERICH
IPC: F16L37/08
Filed: 1987-03-05
Abstract: Bei der schubgesicherten Steckmuffenverbindung, insbesondere für im Schleudergussverfahren hergestellte Muffenrohre (1), ist das Spitzende (3) des einen Rohres mit radialem Spiel in das Muffende (2) des anderen Rohres, in dem ein Dichtring (8) und ein Klemmring (14) angeordnet sind, einschiebbar. Der Klemmring (14) besteht aus einer Vielzahl von in Umfangsrichtung mit gegenseitigem Abstand angeordneten Klemmsegmenten (15), die eine ballig ausgebildete äussere Mantelfläche (17) aufweisen, in Umfangsrichtung jeweils durch eine anvulkanisierte Zwischenschicht (16) aus Gummi od. dgl. miteinander verbunden sind und auf ihrer Innenfläche (18) jeweils eine Zahnung 19 besitzen. Bei Auftreten von axialen Kräften drückt diese Zahnung (19) durch Zusammenwirken der balligen Mantelfläche (17) mit einer sich konisch zum Ende verjüngenden Innenfläche (18) der Rohrmuffe radial gegen das Spitzende (3). Um radiale Relativbewegungen des Klemmrings (14) bei erstmaliger Druckbeaufschlagung der miteinander verbundenen Muffenrohre (1) praktisch zu vermeiden, ist an den vom Dichtring (8) getrennt ausgebildeten Klemmring (14) ein am Muffenstirnende festlegbarer, ihn tragender Kragen (20) aus Elastomer angeformt.
Patent EP-0279083-A1 (EP)
Inventor: COMPEN JOHANNES MARIA AZALINA
IPC: H01J29/88
Filed: 1987-10-27
Abstract: The invention relates to an electron beam tube for displaying colour television pictures and to a method of manufacturing same, in which a graphite suspension comprising colloidal silicon oxide is used for contacting between the colour selection electrode and the patterns on the display window. This provides a method of manufacture which is simpler than the conventional methods.
Patent EP-0271933-A1 (EP)
Inventor: BERNARD ALAIN
IPC: E21B7/04
Filed: 1987-10-30
Abstract: A lifting platform or pontoon (1) is arranged adjacent the object (4) to be raised, from said lifting platform or pontoon (1) supporting tubes (5) are arranged at an angle from 90° to 10° to lay the connection between the lifting platform or pontoon (1) and the bottom (3) and boring rods are inserted through said supporting tubes (5), whereby use is made for boring of a means which does not require rotating the boring rods proper and said means is bent at such an angle that said boring rods connected thereto are moved along a curve underneath the object (4) to be raised, the boring is then pursued until said means with the connecting boring rods projects far enough out of the bottom (3), and finally use is made of the obtained bore to lead a cable from the one to the other side of said object (4).
Patent EP-0231133-A1 (EP)
Inventor: SEKIZAWA KAZUHIKO
IPC: B01J29/00
Filed: 1987-02-02
Abstract: A para-substituted halogenobenzene derivative is prepared by halogenating a benzene derivative in the liquid phase in the presence of a molded zeolite catalyst body comprising, based on the weight of the molded zeolite catalyst body, 10 to 95% by weight of an L-type zeolite as the anhydrous state and 5 to 90% by weight of amorphous silica.
Patent EP-0241168-A1 (EP)
Inventor: BELLANGER REGIS
IPC: A01B63/00
Filed: 1987-03-19
Abstract: A tractor implement draft force control system in which desired and actual implement draft force values are compared to provide a draft force error signal (DE). The system is responsive to the error signal to control the working depth and hence the draft force of the implement (50). A deadband (DB) operates on the error signal to render error signals within the deadband ineffective to control the working depth of the implement and a deadband control means (30) adjusts the width of the deadband so that the deadband width is maintained dependent on components of the error signal above a predetermined frequency. Thus the system can be arranged not to respond to high frequency spurious components of the draft force signal but is able to respond to the lower frequency components of this signal which are representative of the true draft force variations.
Patent EP-0268350-A1 (EP)
Inventor: FUHRHOP RONALD ELMER
IPC: B23K7/06
Filed: 1987-07-31
Abstract: Apparatus for scarfing defects in a metal work-piece has an oxygen discharge nozzle (15) terminating in a nozzle discharge orifice (20) adapted to discharge a sheet-like stream of cutting oxygen of uniform intensity across the surface of a metal workpiece and means (26, 28) for admixing a gas with the oxygen to be discharged through the discharge orifice (20) wherein at least one edge of the sheet-like stream of oxygen is of reduced purity insufficient to scarf a workpiece, while the remainder of the sheet-like stream is sufficient to scarf defects from a workpiece surface.
Patent EP-0256747-A1 (EP)
Inventor: BOD PETER
IPC: C07D277/48
Filed: 1987-08-04
Abstract: The invention relates to two morphologically homogeneous forms of famotidine [N-sulfamoyl-­3-(2-guanidino-thiazole-4-yl-methylthio)­-propionamidine]. Said forms are prepared by selective crystallisation or precipitation.