baber/WOPTO huggingface dataset:
Patent EP-0240822-A1 (EP)
Inventor: SEIDENBUSCH HEINZ
IPC: H01R4/36
Filed: 1987-03-23
Abstract: A terminal assembly for a quick-connect terminal for connecting electrical conductors to a bus bar of associated electric equipment comprises a conductor frame extending around the bus bar with a thread for a terminal screw surrounded by a U-shaped pressure piece guided in the electrical conductor connecting region by the terminal screw. The terminal assembly is inserted into a longitudinal channel of an insulating cover from the bottom and is snapped into the cover. Two stacked funnels are provided in the cover for insertion of two electrical conductors per terminal assembly. The bus bar of the equipment is inserted into the cover and the terminal assembly transversely to the direction of insertion of the terminal assembly. The cover is secured to the equipment in such a way that it locks the terminal assembly in place within the cover. The insulating cover is so arranged about the electrical conductors and the bus bar of the equipment that the combination is safe from inadvertant human contact with the electrical connections.
Patent EP-0246494-A1 (EP)
Inventor: DE DONCKER RUDY DIPL-CHEM
IPC: C25D21/14
Filed: 1987-05-07
Abstract: 1. Method of determining brightening additives and wetting agents in copper electroplating baths by polarography, characterized in that the current-voltage relationship of the bath solution (B1) under examination is determined at the electrodes (Qe, Ge) of a polarographic analyser having a dropping mercury electrode (Qe) with a suspended mercury drop and with an applied direct voltage and in that, when an abrupt rise in the current level (i) in the form of a polarographic peak (PG, PN) occurs, the respective peak voltage (PGS, PNS) is evaluated as a characteristic parameter for the type of additive contained in the bath solution and the peak height (PGH, PNH) is evaluated as a characteristic parameter for the effective concentration of said additive.
Patent EP-0254161-A1 (EP)
Inventor: MUELLER HERBERT
IPC: H01H3/02
Filed: 1987-07-10
Abstract: Die Erfindung bezieht sich auf einen Druckknopfantrieb für Tastschalter mit einem rückstellkraftbelasteten, längsverschieblich gelagerten Pilzknopf (1). Dieser Pilzknopf (1) ist vom Betätigungsstößel getrennt. Dieser Betätigungsstößel ist in Schaltrichtung federkraftbelastet und in der Betriebsstellung durch Schwenkhebel (13) verriegelt. Die Aufhebung der Verriegelung erfolgt durch eine Relativbewegung zwischen Pilzknopf (1) und Betätigungsstößel (6) durch Gleiten von Schrägflächen (23) an den Kanten der Schwenkhebel (13), so daß der Betätigungsstössel durch die Feder (20) in Aus-Stellung bewegt wird. In der Aus-Stellung werden die Schwenkhebel (13) mit den Rückseiten (19) mit den Endflächen (18) der Schwenkhebel in Eingriff gebracht.
Patent EP-0262551-A1 (EP)
Title: Pneumatique à armature de carcasse radiale, ayant au moins une paroi latérale pourvue d'une nervure protectrice
Inventor: CASANOVA PHILIPPE
IPC: B60C13/02
Filed: 1987-09-22
Abstract: Pneumatique radial, ayant des parois latérales ou flancs, pourvues de nervures protectrices sensiblement situées au niveau de la largeur axiale maximale de l'armature de carcasse, ayant des caractéristiques géométriques de longueur, d'épaisseur, de raccordement au reste de la paroi, qui, combinées avec les caractéristiques de rayon de courbure méridien de la bande de roulement et à l'angle que fait la face supérieure du flanc avec la direction parallèle à l'axe de r                                                        n du pneumatique, permettent de minimiser les vitesses de propagation de griffures initiées par des objets coupants. Application aux pneumatiques destinés à être utilisés dans des carrières à ciel ouvert ou dans des galeries de mines souterraines et équipant des engins de génie civil.
Patent EP-0288625-A1 (EP)
Inventor: TAKAHASHI SHUZO
IPC: B22D11/06
Filed: 1987-04-29
Abstract: A continuous casting installation comprises a plurality of mould blocks (1) arranged in two endless movable tracks. The two tracks have respective runs (7) which extend parallel to one another and together define a mould cavity along which the mould blocks (1) of the two tracks move in the same direction. At the downstream end of the two runs (7) the paths (9) of the mould blocks (1) of the two tracks extend in diverging straight lines (9a) from the points (P) at which the two tracks begin to diverge. A support device (6) for the casting (5) is positioned adjacent the two tracks in the gap between the downstream ends of the two tracks whereby the length of the casting (5) which is unsupported is minimised.
Patent EP-0309620-A1 (EP)
Inventor: HILL EDWARD THOMAS
IPC: C08K9/04
Filed: 1987-09-28
Abstract: A method for producing a blow-moulded container which is characterised by the use of a polymer composition which comprises a polymer selected from olefin polymers, olefin co-polymers and vinylchloride polymers, 20 to 55% by mass of an inorganic filler having a density in the range of 2 to 3 and an average particle size of less than 50 microns, and a coupling agent having a group capable of bonding to the surface of the filler and an organic filler segment.
Patent EP-0236153-A1 (EP)
Inventor: LOVE JACK D
IPC: B01D57/02
Filed: 1987-01-15
Abstract: A method of conducting electrophoresis and subsequent transfer, comprising placing a gel on a liquid pervious platform in a tray, inserting samples in wells formed in the gel, covering the gel with an electrophoresis buffer, applying an electric potential through the gel to cause migration of samples in response to the electric potential; subjecting the gel to depurination solution in the tray, conducting a denaturation transfer solution through said tray in contact with said gel; applying a vacuum under said liquid pervious platform, thereby transferring the samples from the gel to a membrane located between the gel and the platform by means of the denaturation transfer solution; and subsequently removing the membrane from the tray.
Patent EP-0302155-A1 (EP)
Title: Preparation of a new diosmine derivate
Inventor: VENERO AURELIO ORJALES
IPC: C07F/
Filed: 1987-07-31
Abstract: The invention refers to the preparation of aluminium and diosmin octasulfate, a new derivative of diosmin, by reaction of diosmin with a sulfating agent, such as sulfur trioxide-pyridine complex, sulfur trioxide-trimethylamine complex and sulfur trioxide-triethylamine complex, at a temperature between 40º and 110º C, in an appropiate medium, with preference pyridine, dimethylformamide and dimethylacetamide, and final addition of aluminium hydroxychloride.
Patent EP-0290447-A1 (EP)
Inventor: NOWAK KURT
IPC: A61B6/00
Filed: 1987-01-29
Abstract: Un dispositif utilisé pour obtenir des clichés radiographiques tomographiques ayant un meilleur contraste comprend une source de rayons X (1) dont le rayonnement est capté par un circuit d'enregistrement (50) ayant un convertisseur analogique-numérique (4) et deux mémoires (8, 9) dans lesquelles les signaux d'image enregistrés pendant deux déplacements de la source de rayons X (1), de préférence perpendiculaires l'un par rapport à l'autre, sont séparément stockés. Un circuit d'évaluation (51) connecté aux deux mémoires (8, 9) effectue de façon répétée une comparaison de contraste entre des points d'image adjacents de plusieurs clichés originaux. Le résultat de cette comparaison de contraste est utilisé dans un circuit de transformation (52) pour améliorer le contraste du cliché original, les clichés améliorés pouvant être visionnés sur un moniteur (43).
Patent EP-0287579-A1 (EP)
Inventor: BOTT REINHARD
IPC: B01D33/62
Filed: 1987-09-02
Abstract: Selon un procédé de formation et de déshumidification de gâteaux de filtres-presses composés de particules solides individuelles sur un milieu filtrant, on utilise un fluide qui agit sur le gâteau et a une pression différentielle par rapport au filtrat se trouvant derrière le milieu filtrant. Le fluide de suspension est éliminé économiquement du gâteau par pression différentielle, avec un écoulement minime ou nul de fluide à travers le milieu filtrant, grâce à l'utilisation d'un milieu filtrant ayant une pression capillaire d'admission supérieure à celle du gâteau et à l'application au fluide d'une pression de filtration supérieure à la pression capillaire d'admission du gâteau et égale ou inférieure à la pression capillaire d'admission du milieu filtrant. Comme la pression d'admission du milieu filtrant est supérieure à celle du gâteau, le fluide de refoulement ne peut pas pénétrer dans le milieu filtrant, ce qui permet de maintenir la pression de filtration et d'obtenir un procédé économique de filtration.
Patent EP-0363353-A1 (EP)
Title: Fused benzazepines.
Inventor: BERGER JOEL GILBERT
IPC: C07D223/32
Filed: 1987-07-15
Abstract: Certain fused trans-isomer benzazepines are useful in treating psychoses, depression, pain and hypertension. The compounds also may be useful as renal vasodilators. Pharmaceutical compositions, methods of preparation and novel intermediate compositions are disclosed.
Patent EP-0289583-A1 (EP)
Title: Connecteurs electriques et procedes
Inventor: CUMMINGS MELVIN C
IPC: H01R4/24
Filed: 1987-11-03
Abstract: Dispositif permettant d'établir une connexion électrique avec un conducteur à fil isolé. Le dispositif comprend un tube conducteur (30) qui présente une pluralité de dents élastiques (50) reliées et disposées à l'intérieur du tube de manière à le bloquer virtuellement entièrement lorsqu'elles ne sont pas fléchies. Le tube comprend de préférence un matériau isolant (30) qui en recouvre la surface externe. De manière avantageuse, on peut donner à une partie du matériau isolant adjacent à chaque extrémité ouverte du tube la forme d'un rouleau (42) que l'on peut dérouler pour qu'il recouvre le fil conducteur après son introduction dans le tube, de manière à protéger la connexion électrique contre l'humidité et les intempéries.
Patent EP-0299987-A1 (EP)
Title: Ball bonding process and device.
Inventor: FARASSAT FARHAD
IPC: H01L21/00
Filed: 1987-12-09
Abstract: Ball bonding method, such as a gold wire bonding method, comprising the following process steps:   positioning and lowering of a bonding capillary (10) with a scarfed bonding wire ball (12) at the lower, free end of a bonding wire (11) from a raised initial position onto a first bonding site (17); welding of the ball (12) with the input of heat, a defined application force and/or ultrasonic assistance;   raising the bonding capillary (10);   formation of a bonding wire loop (21); welding the bonding wire (11) at a second bonding site (16) with the input of heat, a defined application force and/or ultrasonic assistance; raising the bonding capillary (10) into a predefined tail-length position (28), breaking the bonding wire (11) by exerting a tensile force thereon by means of a wire staple (13) acting on the bonding wire (11) and subsequent raising of the bonding capillary (10) into the initial position; and scarfing of the free bonding wire end with the formation of a new ball (12).   For the purpose of a defined coordination of a scarfing lance (18) provided as a device for scarfing the free bonding wire end in relation to said bonding wire end, the free wire tip, after the breaking of the bonding wire (11), is set exactly with respect to the distance to the scarfing lance (18). <IMAGE>
Patent EP-0284817-A1 (EP)
Inventor: KLOUCEK FRANZ DR
IPC: H01L29/74
Filed: 1988-03-04
Abstract: Bei einem Verfahren zum Herstellen eines Legierkontaktes zwischen einem scheibenförmigen Halbleitersubstrat (4) und einer metallischen Kontaktscheibe (6) wird durch Erwärmung der Schichtanordnung aus Halbleitersubstrat (4) und Kontaktscheibe (6) einzeln und mittels Wärmestrahlung in einem Vakuum und durch den Einsatz von Flächenheizelementen (13, 17), deren Fläche grösser ist als die Fläche der Schichtanordnung, eine stoffschlüssige Verbindung erzielt, bei der die Legierungsschicht nur wenig ins Innere des Halbleitersubstrats (4) reicht.
Patent EP-0284854-A1 (EP)
Inventor: FRELLER HELMUT
IPC: C23C14/06
Filed: 1988-03-10
Abstract: In particular for coating tools and product components, which are subject to extremely high wear, metal nitride films are used. It has been found that if the metals have markedly different melting points, in accordance with the invention, the concentrations of the metals can be varied as a function of the film thickness. For manufacturing such mixed nitride films by vaporization of metal alloy cathodes by means of an arc while simultaneously introducing nitrogen as reaction gas, a variable voltage is applied to the substrate during vaporization of the metal alloy and varied as a function of the film thickness on the substrate.
Patent EP-0293666-A1 (EP)
Inventor: KASBERGER PETER DIPL-ING FH
IPC: B28C7/08
Filed: 1988-05-18
Abstract: In order to form a mobile apparatus for loading relatively small mixing machines (1) for building materials, a supporting frame (8, 9), separate from the mixing machine frame (3) and provided with devices (12) for changing its position, is provided, on which are accommodated a lifting device (34) for the loading bucket (10), a weighing device (24) for weighing the loading bucket (10) in its lowered position, and a display device (27) assigned to the weighing device (24). <IMAGE>
Patent EP-0303200-A1 (EP)
Inventor: MORISHITA AKIRA
IPC: F02N15/02
Filed: 1988-08-05
Abstract: In a starting electric motor (20) comprising: a movable pinion cylinder (22) slidably mounted on the extension (3) of the output shaft of the motor (20), the movable pinion cylinder (22) having the front end portion formed into a pinion part (22a), the rear end portion formed into a clutch inner part (7b) of an overrunning clutch (7), and the middle portion formed into a slidably supporting surface (22b) held by a first bearing (25) fitted in the front frame (1), the shaft extension (3) being supported by the front frame (1) through the movable pinion cylinder (22), the movable pinion clyinder (22) is slidably and rotatably supported on the shaft extension (3) by a second bearing (27) fixedly fitted in an inner cylindrical wall which is extended in the movable pinion cylinder (22) from the clutch inner part (7b) to the middle portion (22b) with a gap (26) relatively large between the inner cylindrical wall and the shaft extension (3).
Patent EP-0309695-A1 (EP)
Inventor: HAKE MARTIN
IPC: G11B17/04
Filed: 1988-08-06
Abstract: CD apparatus having a power-operated loading and ejecting device for the CD (1), a horizontal slot being provided on the front side of the apparatus housing, which slot is adjoined on one side by a guiding means (2), which serves as a curved rolling surface for the introduced CD (1) when the latter is driven diametrically with respect to a motor-driven friction wheel (3). At the end of the loading movement, the motor (4)/friction wheel (3) unit swivels to the side under the action at the same time of a gear wheel (10) and a curved rack (11) and actuates a lifting arm (12), the wedge-shaped end (14) of which raises the drive (16) to such an extent that the CD (1) rests on the turntable (6) and is pushed against a "Puck" (7), which fixes it. The functional steps proceed in the reverse order during ejection. 
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Patent EP-0307817-A1 (EP)
Inventor: PATSCH MANFRED DR
IPC: C07F9/6521
Filed: 1988-09-09
Abstract: Reactive dyes having two reactive groups and of the formula <IMAGE>  in which  n denotes 1 or 2, A denotes the radical of an optionally metallised azo dye which has one or two imino or C1-C4-alkylimino groups to which the triazine ring is bonded,  L<1> denotes hydrogen or C1-C4-alkyl,  X denotes halogen, Y denotes hydrogen, chlorine, cyano, carbamoyl, carboxyl or hydroxysulphonyl and Z denotes vinyl or a radical of the formula C2H4-B, in which B represents chlorine, OSO3H, SSO3H, OP(O)(OH)2, C1-C4-alkylsulphonyloxy, optionally substituted phenylsulphonyloxy, C1-C4-alkanoyloxy, C1-C4- dialkylamino, <IMAGE> in which L<2>, L<3> and L<4> are identical or different and independently of one another are each C1-C4-alkyl or benzyl and W<(-)> in each case is an anion, with the proviso that Y does not represent hydrogen and A denotes a metal-free radical of a disazo dye which has 1-amino-8- hydroxynaphthalene-3,6- or -4,6-disulphonic acid as a coupling component, and benzylsulphonyl compounds of the formula   <IMAGE> in which L<1>, Y and Z have the above-mentioned meanings.e
Patent EP-0311814-A1 (EP)
Inventor: TAKAKUSAGI TSUNEHIKO
IPC: G01B5/012
Filed: 1988-09-16
Abstract: A three-dimensional measurement apparatus has a detecting sensor for measuring a distance to an object (1) having a three-dimensional shape, which detecting sensor is comprised of a non-contact type detecting sensor (2a) and/or a probe type detecting sensor, a drive mechanism arranged to drive the detecting sensor (2a) and having orthogonal coordinates con­stituted by three orthogonal X, Y and Z axes, a control sec­tion for controlling an amount of driving provided by the drive mechanism on the basis of predetermined input informa­tion and for converting a measured distance provided by the detecting sensor (2a) into distance information corresponding to a required coordinate system and outputting the distance information thus converted, and a mounting device (7, 8, 11) for detachably mounting the detecting sensor (2a) to a prede­termined position. The non-contact type detecting sensor (2a) and the probe type detecting sensor are used, as required, while either of them is switched to the other. The mounting device includes an intermediate adapter (7) secured to a Z-axis spindle (6) of the drive mechanism, a mounting shaft associated with the detecting sensor (2a), and a detachable nut (11) for detachably mounting the mounting shaft (8) to the intermediate adapter (7).
Patent EP-0321898-A1 (EP)
Inventor: FOURNIER JEAN
IPC: F23M5/04
Filed: 1988-12-19
Abstract: Protection device for a boiler wall with heat recovery, formed from vertical tubes (1, 2) which are connected by welded joining fins (3, 4, 5) arranged in cavities of refractory bricks (7) and provided with means of attachment of the refractory bricks, and method for its manufacture. The wall comprises windows cut in the fins, the bricks are each provided with at least one attachment stud (8) with an axis forming an angle with the horizontal and such that each brick is held suspended by its weight in the window or windows of the corresponding wall, and the spaces subsisting between the bricks, their attachment studs and the wall are filled with a refractory cement (9). 
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Patent EP-0291107-A1 (EP)
Inventor: HOUTZAGER KEES
IPC: B60J5/04
Filed: 1988-04-14
Abstract: A door-assembly for a vehicle, comprising an outer panel (22), and an inner panel (2), connected thereto to form a self-supporting unit open at the lockside, a unit-carrier (30), comprising at least two reinforcement girders (32, 34) connected to a closure plate (36) carrying the lock, being installed by insertion into the assembly from the lockside thereof.
Patent EP-0314254-A1 (EP)
Inventor: RAAR HANS
IPC: B41J31/16
Filed: 1988-10-28
Abstract: In a cassette (3) for a printer unit, comprising an endless ribbon (9) to be provided with ink, means are provided for intermittently applying ink to said ribbon (9). These means for applying ink comprise a freely movable wheel (22) enclosed between the ink source (20) and the ribbon (9) and between connecting elements of housing and/or cover of the cassette.
Patent EP-0342285-A1 (EP)
Inventor: TAKAHASHI TAKESHI
IPC: G01R29/08
Filed: 1988-05-19
Abstract: In a building (1) constructed so that its structure and apertures form an electromagnetic screening to prevent leakage of radio communications from within the building, any defect in the screening is detected by a system consisting of a mobile radio wave detector (4) with an antenna (5) positioned on the ground outside the building and another detector (2) with an antenna (3) mounted, e.g. on a gondola, so as to be movable along the outside of the building (1) past each floor thereof. 
     A transmitter (11, Fig. 3) on each floor transmits a specific frequency for that floor, or the same frequency at a different time for each floor, and any signal of relatively high intensity is detected outside by the detectors (2,4), and the signals may be amplified, processed and recorded by the equipment of Fig. 3. The deterioration of the shielding is detected by comparison with past results.
Patent EP-0280585-A1 (EP)
Inventor: DELOBEL OLIVIER
IPC: B01D53/46
Filed: 1988-01-18
Abstract: The silicon hydrides present in a gaseous effluent are removed by passing the said effluent through an adsorption zone containing a solid alkaline adsorbent of controlled particle size which is at least equal to 0.2 millimetres, while obeying the following relationship D adsorption zone/d adsorbent greater than 15; the treatment installation containing a plurality of adsorption columns (8) (12) packed with the said adsorbent. Application of the process and of the installation to the treatment of silicon hydrides, including monosilane, disilane and polysilanes. <IMAGE>
Patent EP-0296953-A1 (EP)
Title: Elément combustible nucléaire réalisé sous forme modulaire capsule modulaire pour un tel élément et procédé de fabrication d'une capsule modulaire
Inventor: CHOTARD ALAIN
IPC: G21C3/20
Filed: 1988-06-20
Abstract: L'élément combustible comporte une pluralité de capsules modulaires (5) disposées l'une à la suite de l'autre dans la direction axiale, à l'intérieur d'une gaine (2). Chacune des capsules modulaires (5) comporte une enveloppe tubulaire (10) fermée à ses deux extrémités par un élément poreux (13, 14) et ren­fermant un empilement de pastilles (11) en contact avec la surface intérieure de l'enveloppe (10) sans jeu radial. Le diamètre extérieur des capsules (5) est tel qu'un jeu radial très faible subsiste entre la surface extérieure de la capsule (5) et la surface intérieure de la gaine (2).
Patent EP-0317393-A1 (EP)
Inventor: BOUTIN JEAN
IPC: C01F7/786
Filed: 1988-11-08
Abstract: Process for the preparation of a basic aluminium chlorosulphate, of the type comprising a stage of preparation of a calcium chloride and calcium carbonate slurry (chlorocarbonate slurry), a stage of bringing the chlorocarbonate slurry into contact with aluminium sulphate and then a stage of separation of the reaction mixture thus obtained making it possible to separate off, on the one hand, a calcium sulphate cake and, on the other hand, a solution containing the desired basic aluminium chlorosulphate, and which is characterised in that it consists in adding to the said solution at least one flocculating polyelectrolyte of the nonionic or cationic type.
Patent EP-0316239-A1 (EP)
Inventor: ROBERT ALAIN
IPC: F16G13/06
Filed: 1988-11-14
Abstract: A chain according to the invention is designed to be produced from a very small number of different elements. According to one embodiment, it comprises inner links (1) formed from inner plates (4) delimiting a plane central portion (5) and end portions (6), of which the edge is folded over in order to form a rim (7). Each inner plate delimits, on the one hand two housings (11) for the passage of pins (3) for articulation to adjacent outer links (2), and on the other hand engaging surfaces (8) intended to engage with the toothing of a complementary pinion. Application, especially, to power transmission in vehicles such as cycles. <IMAGE>
Patent EP-0284581-A1 (EP)
Inventor: VALENTINSEN JOHN
IPC: B66D1/72
Filed: 1988-03-11
Abstract: A device in connection with an anchor winch for pleasure craft, said winch comprising a drive pulley (5) for an anchor cable (4). In said device part of the circumference of the drive pulley (5) is spanned by a lifting member (21) which is rotatable about the axis of said drive pulley and is slip coupled (17-19) with said pulley (5). Stops (22-24) are provided to limit the rotational movement of lifting member (21) between a position outside the sector of engagement of the cable on the drive pulley, and a position with the lifting member (21) in the sector of engagement and lift­ing the cable out of drive cooperation with the drive pulley.