baber/WOPTO huggingface dataset:
Patent EP-0079561-A1 (EP)
Inventor: KAUFFMAN IVAN L
IPC: B31B50/92
Filed: 1982-11-09
Abstract: Shown and described herein is a transfer means involving a turret 24 and conveyor 34, wherein the turret includes equally spaced mandrels 22 which index at a first predetermined rate, and wherein the conveyor indexes at one-half the rate of the mandrels. Partially formed paperboard cartons 18 are stripped from the respective mandrels 22 as the latter index to their 6:00 o'clock position, and set on a stationary rail 32. A pusher mechanism 40 is cammed to transfer odd numbered cartons to the conveyor during the latter's dwell period, and even numbered cartons to the conveyor while it is indexing equally.
Patent EP-0075341-A1 (EP)
Inventor: PERRENOUD BLAISE
IPC: H01H33/985
Filed: 1982-08-16
Abstract: Ein elektrischer Leistungschalter weist zwei relativ zueinander in einem Löschgas bewegliche und jeweils mindestens einen Nennstrom (3, 5)- und einen Abbrandkontakt (4, 6) enthaltende Schaltstücke (1, 2) und eine zwischen den Abbrand (4)- und den Nennstromkontakt (3) eines ersten (1) der beiden Schaltstücke (1, 2) geschaltete, zylinderförmige Spule (10) auf. Diese Spule ist mit einem ferromagnetischen Kern versehen, durch den das magnetische Feld der Spule (10) am Ort eines mit der Spule (10) elektrisch leitend verbundenen Lichtbogenlaufringes (13) eine grosse Feldstärke aufweist. Bei diesem Schalter soll die Kommutation von grossen abzuschaltenden Strömen vom Nennstrom- auf den Spulenpfad mit einfachen Mitteln sets mit Sicherheit erfolgen. Dies wird dadurch erreicht, dass der Kern ein längs der Spulenachse verschieblich angeordnetes und zumindest teilweise aus ferromagnetischem Material bestehendes Teil (15) aufweist, welches in der Einschaltstellung des Schalters höchstens einen Teil des Spuleninneren durchsetzt und in der Ausschaltstellung des Schalters das Spuleninnere bündig mit dem Lichtbogenlaufring (13) abschliesst.
Patent EP-0099948-A1 (EP)
Inventor: SHINGU HIDEO
IPC: C22B21/06
Filed: 1982-07-28
Abstract: To obtain a high-purity aluminum fraction from aluminum containing both eutectic impurities and peritectic impurities, the contents of these impurities in the original aluminum are reduced by melting the original aluminum to obtain molten aluminum (1), adding boron to the molten aluminum (1), and rotating a cooling body (3) as immersed in the boron-containing molten aluminum (1) while introducing a cooling fluid to the interior of the body (3) to crystallize high-purity aluminum on the surface of the body (3). The peritectic impurities react with the boron to form metallic borides, which are centrifugally forced away from the cooling body (3) by the rotation of the latter without being incorporated into the aluminum crystallized on the surface of the body (3). The eutectic impurities are removed from the crystallized aluminum on the surface based on the principle of segregation.
Patent EP-0077210-A1 (EP)
Inventor: RICH DONALD S
IPC: H01R24/44
Filed: 1982-10-12
Abstract: A connector for impedance-matched low capacitance connection to coaxial cable includes an electrically conductive housing having a pair of intersecting channels therein. A first channel receives the insulated conductor of a coaxial cable and the other channel seats an insulator which supports a contact element in the first channel for insulation-piercing of the insulated conductor. The housing is electrically connected to the shield of the coaxial cable and the transition through the contact element to ancillary apparatus is carried out with electrical equivalence to the coaxial cable environment.
Patent EP-0081293-A1 (EP)
Inventor: TERUYAMA HIDEO
IPC: F04C15/00
Filed: 1982-10-28
Abstract: A gear tooth top sealing mechanism for a gear pump or motor, comprising a pair of gears (30,31), being engaged with each other with their external teeth, the shafts (32,34) of the gears, being supported by bearings provided on both sides in a housing, a seal block (41), being provided between the tooth tops of said gears and the inside wall surface of the housing, arranged to be pressed to the tooth tops of the gears by a high pressure acting on the outside surface of the seal block, and side plates (46), being provided to cover both the sides of said gears at least on the high pressure side, to closely contact, at their outside ends, the inside surface of said seal block and to contact, at their inside ends, the circumferential surfaces of protrusions (36a, 38a) of said bearings, whereby the substantial tooth top sealing length t of said seat Is made almost equal to, but larger than the adjacent teeth pitch P of said gears, and throttle slots (54, 55) are formed in the positions adjacent to said tooth top sealing portions on the low pressure side.
Patent EP-0079200-A1 (EP)
Inventor: FARR GLYN PHILLIP REGINALD
IPC: B60T8/54
Filed: 1982-11-04
Abstract: The invention is concerned with reducing the deceleration rate of an over-running flywheel following actuation of an associated camming means, by reducing the torque of an axially biassed clutch, to provide a more reliable wheel speed analogue. In one construction, Figure 7, the clutch consists of two clutch discs (97, 98) engaging with the thrust member (95) of the camming means (91, 92, 93, 95). The clutch torque is reduced following expansion of the camming means by reducing the frictional engagement force between one disc (97) and the thrust member, this being effected by a change in the mechanical advantage of a lever (76) acting on the flywheel (74) as the lever accomodates expansion of the camming means. In another construction, Figure 2, the fluid pressure force on a clutch biassing piston (24) is varied to vary the clutch torque, and in yet other arrangements, Figures 4 and 5, a magnetic clutch biassing force is varied.
Patent EP-0083518-A1 (EP)
Title: Machine permettant le refendage profond dans la périphérie de disques non plans destinés à l'obtention de roues à bandage pneumatique
Inventor: MULLER ROGER
IPC: B21D17/04
Filed: 1982-10-05
Abstract: Machine permettant le refendage profond dans la périphérie de disques non plans destinés à l'obtention de roues à bandage pneumatique, dans laquelle le disque à refendre 3 est entraîné en rotation sur un support flottant, c'est-à-dire compensant automatiquement les irregularités de planéité tandis que la ou les molettes de refendage 4 sont montées sur un dispositif d'entraînement supporté rigidement sur un bâti fixe.
Patent EP-0074338-A1 (EP)
Inventor: REINLE ERWIN
IPC: E04F13/08
Filed: 1982-09-09
Abstract: The outer face of the plate-like coating element comprises a plate (1) with scales (2) separated from each other by blind grooves (3). The plate (1) has flanges (6, 7) on two contiguous edges (4, 5) and notches (10, 11) on complementary edges (8, 9). The grooves (3) extend from the flange (6) on one portion of the height (h) of the plate (1) so that the scales are interconnected at the base thereof by a continuous band (12), projecting on the edge (5) of the plate (1) with a protuberance (13) on the flange (7). The vertical joint may not only be covered in a major portion by two adjacent coating elements, but it may also be almost entirely concealed to sight.
Patent EP-0074998-A1 (EP)
Title: Papier recouvert d'une pellicule metallisee
Inventor: MCDERMOTT JOHN F
IPC: B41M1/28
Filed: 1982-03-12
Abstract: Lamine de papier recouvert d'une pellicule plastique metallisee destinee a etre utilise en tant que papier d'emballage decoratif ainsi que pour une isolation par reflexion. Le lamine metallise comprend une couche de base en feuille de papier, une pellicule de polymere thermoplastique extrude sur une surface de la couche de papier, et une mince couche metallique deposee sur la surface libre de la pellicule plastique de maniere telle que la pellicule plastique soit prise en sandwich entre la couche metallique et la feuille de papier. Le lamine resultant possede une resistance elevee et un eclat metallique avec un poids tres faible du papier de base et peut etre utilise en tant que papier d'emballage decoratif soit tel quel soit en y imprimant des symboles ou des dessins.
Patent EP-0076316-A1 (EP)
Inventor: ALEXANDROVICH PETER S
IPC: G03G9/13
Filed: 1982-04-08
Abstract: Revelateurs d'images electrostatiques liquides formant des images a auto-fixage sur une surface de support d'images electrostatiques pouvant etre la surface ou l'image se forme. Le revelateur comprend une pluralite de particules consistant en un melange compatible d'au moins une resine de polyester et d'au moins un plastifiant de polyester. Le plastifiant ne contient essentiellement aucun groupe polymerisable et est insoluble dans le support liquide. En outre de la caracteristique d'auto-fixage, les images obtenues au moyen de certains revelateurs preferentiels contenant des colorants disperses sont resistantes aux craquelures.
Patent EP-0092555-A1 (EP)
Title: Tag-shaped identification device attachable to an object.
Inventor: REEB MAX E
IPC: H03H5/02
Filed: 1982-10-29
Abstract: PCT No. PCT/DE82/00210 Sec. 371 Date Jun. 29, 1983 Sec. 102(e) Date Jun. 29, 1983 PCT Filed Oct. 29, 1982 PCT Pub. No. WO83/01697 PCT Pub. Date May 11, 1983.An identification device in the form of a tag-like strip, affixable to an article, for use in an electronic security system comprising opposingly situated conductor strip portions which may be punched out of a metal foil. The conductor strip portions are folded together along suitably positioned fold lines so that mutually superposed conductor strip portions form an uninterrupted winding of inductive elements having a dielectric positioned therebetween. The conductor strip portions can be fabricated on continuous roll and separated by transverse perforations.
Patent EP-0107146-A1 (EP)
Inventor: SPITALER ENGELBERT
IPC: A63C9/088
Filed: 1983-10-12
Abstract: Bei einer sowohl mechanisch als auch elektronisch auslösenden Sicherheitsskibindung, bei der im Falle des Versagens der elektronischen Steuerung die Auslösung durch die Mechanik, wenn auch bei etwas erhöhtem Wert, erfolgen soll, ist die zwischen der Halterung für den Sohlenhalter der Bindung und der durch ein Fühlersystem (19) betätigbaren, von einem zweiteiligen Schieber (2, 9) gebildeten Steuervorrichtung vorgesehene Sperre - welche den Kraftfluß zwischen Halterung und Steuervorrichtung in der Fahrtstellung der Bindung unterbindet - erfindungsgemäß zwischen den beiden Schieberteilen (2, 9) vorgesehen und ist in Abhängigkeit vom Schieberhub lösbar. Das Fühlersystem ist von einem potentiometrischen Wegaufnehmer (19) gebildet, welcher auf den Schieberhub anspricht. Dadurch wird eine der bekannten Lösungen gegenüber kürzere Baulänge der Bindung erzielt und das Fühlersystem (19) kann auf ein analoges Signal ansprechend gestaltet sein.
Patent EP-0110083-A1 (EP)
Inventor: SCHWARZHOFF WOLFGANG
IPC: H01R13/506
Filed: 1983-10-15
Abstract: Es wird ein mehrpoliger elektrischer Stecker (10) mit zwei ineinandergesetzten Gehäuseteilen (20 und 30) vorgeschlagen, bei dem beide Gehäuseteile (20, 30) in Zusammensteckrichtung mittels eines beim Zusammenstecken selbsttätig einrastenden Schnappverbinders (16) verbunden werden. Der Schnappverbinder (16) hat einen vorspringen den Finger (37) mit verdicktem Schnappkopf (39) im äußeren Gehäuseteil (30) und im inneren Gehäuseteil (20) eine für den Finger (37) bestimmte Durchgangsbohrung (24) mit vorspringender innerer Ringschulter (25), die vom Schnappkopf (39) hintergriffen wird. Das selbsttätige Entriegeln wird vom Gewindeabschnitt (18, 19) einer durch den Finger (37) führenden Schraube (17) verhindert. die beim Einstecken des Steckers (10) zugleich als Schraubsicherung eingeschraubt wird.
Patent EP-0133628-A1 (EP)
Inventor: UYTTERHOEVEN HERMAN JOZEF
IPC: G03G9/13
Filed: 1983-08-05
Abstract: A liquid electrophoretic developer composition suitable for rendering visible electrostatically charged areas, which composition contains in an electrically insulating non-polar carrier liquid having a volume resistivity of at least 10 9  ohm.cm and a dielectric constant less than 3, dispersed colouring matter acting as toner particles and at least one polymer comprising cationic groups neutralized with counter anions, the said cationic groups being positively charged groups of metal ion containing coordination compounds.
Patent EP-0111362-A1 (EP)
Inventor: FRENCKEN PETER HUBERTUS
IPC: H04N5/222
Filed: 1983-11-29
Abstract: A television circuit arrangement for field and line frequency doubling and picture part magnification (zooming). In order to obtain the frequency doubling, there is written alternately into two field memories (M1, M2) during a field period comprising line periods at a given writing speed (clock frequency fc), whereby the reading from the field memories takes place at twice the writing speed. For a picture part magnification to be carried out in a simple manner, provision is made of a magnification control circuit (TG, S3, S4, S11, S12) comprising a clock signal change-over circuit (S3, S4), as a result of which during writing there is present a higher writing speed (clock frequency 2fc) than the said given writing speed (clock frequency fc), i.e. during a part of the field periods and of the line periods which is substantially inversely proportional to the ratio between the higher writing speed and the said given writing speed. For intermittent writing, one or more further change-over circuits (S11, S12) can be provided at the memory signal inputs, which provides besides a more effective information storage and an improvement of the picture quality, the possibility of a movement detection and a recursive signal processing for noise reduction.
Patent EP-0137876-A1 (EP)
Inventor: OKANE KOJI
IPC: C10J3/57
Filed: 1983-10-17
Abstract: A method and apparatus for gasifying a solid carbonaceous material such as coal is disclosed in which powdery coal is top-blown together with oxygen gas and steam onto a molten metal bath through a non-immersing multihole lance, said powdery coal is blown separately from the oxygen gas and steam, and the steam is commingled with the oxygen gas within the lance before they are injected out of the lance.
Patent EP-0108599-A1 (EP)
Inventor: BROMLEY JONATHON SIMON ELLIOTT
IPC: B25J19/00
Filed: 1983-11-01
Abstract: Apparatus to control the automatic placing of material along a junction between surfaces with reference to the form and position of the junction including means controllably movable to deposit material progressively along the junction in response to a control signal, means linked to the movement of the means to deposit material to produce an image of the surfaces and junction, means to extract from the image that portion unambiguously defining the junction form and position, means responsive to said image portion to derive said control signal to control the means to deposit material to move in a required manner along said junction to deposit material.
Patent EP-0117343-A1 (EP)
Inventor: GROW ARTHUR L
IPC: B21D51/44
Filed: 1983-11-25
Abstract: A reciprocating slide (50) carries a die (72) for forming a shell (44) which, after retraction of the die (72), is lifted by a member (46) and then ejected by ejector mechanism (20). This includes a bar (112) which slides horizontally under the control of an arm (188) extending from a shaft (168) and engaging a slot (156) in the bar (112). The shaft (168) is given a positive angular reciprocation by a cam assembly operating in synchronism with a crank shaft driving the slide (50) so that the ejector bar (112) is positively driven in synchronism with the slide (50). The end of the ejector bar moves cyclically from a position remote from the forming station to an intermediate position wherein it contacts a shell to be ejected and then continues to move at a faster rate to eject the shell, after which it returns rapidly to its starting position.
Patent EP-0137087-A1 (EP)
Inventor: COMMUNAL JEAN-YVES
IPC: A01K61/00
Filed: 1983-10-13
Abstract: The present invention relates to a method of mussel farming in suspension, and installations for carrying it out. According to the invention, the support to which the mussels are fixed consists of a sheet (2) which is fixed removably to a float for breeding in suspension (1), having a sufficient volume to give it a positive buoyancy equal to at least a quarter of the weight of the mussels which can cover, when fully grown, the sheets which are suspended therefrom, via a rigid cross piece (3) capable of carrying the maximum load corresponding to the sheet covered with fully grown mussels, means being provided in order to protect the sheets from a deformation resulting from the pitching movements of the float. Using the invention, the entire breeding process, namely the capturing of the spat, the breeding and the harvesting by lifting up the sheet and transporting it to a scraping-off centre, is performed on a single support which is easy to handle by virtue of the rigid cross piece. <IMAGE>
Patent EP-0118554-A1 (EP)
Inventor: MABBITT ALLEN WILLIAM
IPC: H01L31/0203
Filed: 1983-09-08
Abstract: Un dispositif optique économique pour la transmission ou la réception de la lumière est formé en fixant un dispositif photo-actif (BEL ou photodiode) (30) sur un circuit hybride (10), de préférence un circuit à film épais, où sont également présentes les interconnexions nécessaires au dispositif de commande/récepteur à circuit intégré (22). La fabrication du dispositif est aisée et le dispositif fini est extrêmement bien protégé contre l'environnement.
Patent EP-0120089-A1 (EP)
Inventor: ZASIO JOHN J
IPC: H01L27/02
Filed: 1983-09-27
Abstract: Procédé et système destinés à être utilisés avec des systèmes automatisés à rayon électronique à haute vitesse dans la fabrication de micro-plaquettes de circuits intégrés à grande échelle (LSI) et à très grande échelle (VLSI), où les dimensions qui définissent la taille physique des éléments composant les circuits de la micro-plaquette peuvent être aisément modifiées pour satisfaire aux exigences des différents appareils de traitement de tranches. On utilise le concept de pseudo-ouvertures pour définir les motifs qui doivent être exposés au système de rayon électronique, même si les systèmes de rayon électronique n'utilisent pas d'ouvertures dans le procédé d'exposition. On définit un groupe de formes qui peuvent être exposées par le système de rayon électronique. Ces formes, qui font office de pseudo-ouvertures, sont ensuite tracées sur un système de grille (70, 72) selon des règles de traçage établies, afin de réaliser le schéma de circuit désiré. Des données spécifiant les formes qui ont été combinées pour former chaque motif sont compilées dans un tableau d'ouverture. Les données du tableau d'ouvertures sont ensuite utilisées pour produire des signaux de commande appropriés provoquant le traçage du motif désiré par balayage du rayon électronique. Des modifications peuvent être apportées aisément aux données contenues dans les tableaux d'ouvertures, ainsi qu'aux systèmes de grille (70, 72), ce qui permet de modifier les dimensions et l'orientation des schémas de circuits en fonction des besoins.
Patent EP-0157773-A1 (EP)
Title: Mecanisme de dechargement pour un vehicule
Inventor: GIRALT FERMIN
IPC: B60P1/64
Filed: 1983-10-24
Abstract: Bon nombre de dispositifs de déchargement de wagons sont coûteux sans garantir un fonctionnement fiable. Afin d'éliminer ces inconvénients, un wagon (10) possède un mécanisme de déchargement actionné par des assemblages à pistons pneumatiques (20, 30). L'air comprimé utilisé pour actionner les assemblages à pistons pneumatiques (20, 30) est produit par un compresseur (50) actionné par le mouvement du wagon et l'air comprimé ainsi produit est stocké dans un réservoir (40). L'air comprimé est ensuite libéré de manière régulée pour actionner les assemblages à pistons pneumatiques (20, 30) qui provoquent la mise sous tension d'un filet flexible (80), formant un plan incliné qui facilite l'opération de déchargement.
Patent EP-0116456-A1 (EP)
Inventor: FLEXMAN EDMUND ARTHUR JR
IPC: C08L59/02
Filed: 1984-02-07
Abstract: Polyoxymethylene compositions having 15-40 wt. % thermoplastic polyurethane, where the polyurethane has a glass transition of lower than -15°C, the polyoxymethylene has a molecular weight of 20,000-100,000, and the polyurethane is dispersed in the polyoxymethylene as small particles show extraordinary toughness as measured by notched Izod.
Patent EP-0119726-A1 (EP)
Inventor: STOREY ROBERT BARKER
IPC: F15B15/14
Filed: 1984-02-14
Abstract: The valving means comprises a spool member (20) slideably mounted within the ram and having ports (13a) and (14a) therein adapted to registerwith co-operating ports (13) and (14) in the cylinder wall upon axial movement of the spool member (20) the spool member (20) being formed with a circumferential recess (21) therein which is adapted at substantially all positions of the spool member (20) to be in fluid flow communication with an inlet port (14b) and (14c) for fluid under pressure, there being formed at the end of the spool member (20) a chamber (30) adapted to be in fluid flow communication with fluid under pressure or with an environment at lower pressure whereby fluid under pressure can act on the end face (31) of the spool member (20), the effective radial area of the end face (31) of the spool member (20) exposed to the fluid being greater than the difference in effective radial areas of the two radial side walls (27) and (27a) of the circumferential recess (21), the effective radial area of that side wall (27) adjacent the end wall (31) of the spool member (20) being greater than the effective radial area of the other side wall (27a) of the recess (21 whereby application of fluid under pressure to the recess (21) is adapted to cause the spool member (20) to move axially with respect to the chamber (30) and application of fluid under pressure to the chamber (30) is adapted to cause the spool member (20) to move axially in the opposite direction.
Patent EP-0124984-A1 (EP)
Inventor: PETTIT GEORGE ROBERT
IPC: A61K35/655
Filed: 1984-03-20
Abstract: Potent cell growth inhibitory substances have been obtained from the Indian Ocean sea hare Dolabella. These substances have been given the names dolastatin A and dolastatin B. These compounds are characterized by physical and chemical parameters.
Patent EP-0125058-A1 (EP)
Inventor: BEESLEY GRAHAM E
IPC: H03F3/191
Filed: 1984-04-17
Abstract: ) An amplifier for use in the I.F. stages of an F.M. radio ceiver comprises several identical direct-coupled stages 2, 6 each comprising common emittertransistors 8 and induce loads 10.
Patent EP-0135268-A1 (EP)
Title: Apparatuses for creep control of rotating drums
Inventor: HAMILL ANTHONY CHARLES
IPC: B23K37/053
Filed: 1984-06-28
Abstract: Where large drums 1 and 2 are to be rotated about a horizontal axis to enable an annular weld 3 to be deposited, irregularities may cause the drums to move axially whilst being rotated. The invention provides a support by which the tendency to creep may be corrected. The support provides rollers 25 on which the drum 1 is welded. The rollers 25 are mounted on a rocker carriage id that can tilt about a spindle 19. By altering slightly the tilt of the carriage 14, the axis of the drum can be easily shifted laterally in the sense that will tend to counteract the tendency to creep.
Patent EP-0124424-A1 (EP)
Title: Picot de support de fixation de composant électronique sur circuit imprimé et comportant ces picots
Inventor: BIRAUD LUCIEN
IPC: H05K3/30
Filed: 1984-04-19
Abstract: L'invention se rapporte à la fixation et à la connexion électrique sur des composants électroniques sur circuit imprimé. L'invention a pour objet un support pour composants électroniques notamment pour circuit intégré. Des picots (11) comportent une butée (7) permettant le positionnement précis du circuit intégré et facilitant son soudage. La structure semi-ouverte de la partie (40) du picot permet un dessoudage patte par patte. L'invention s'applique notamment à la fixation des circuits mémoires PROM sur circuit imprimé.