baber/WOPTO huggingface dataset:
Patent EP-0092211-A1 (EP)
Inventor: BRANDENBERG WINFRIED
IPC: G04G15/00
Filed: 1983-04-17
Abstract: PCT No. PCT/EP83/00107 Sec. 371 Date Dec. 20, 1983 Sec. 102(e) Date Dec. 20, 1983 PCT Filed Apr. 18, 1983 PCT Pub. No. WO83/03688 PCT Pub. Date Oct. 27, 1983.A time-programming apparatus comprises a central processor which includes at least one recording/readout working memory having addressable registers, computing means with at least one logic circuit connected to the working memory for processing output signals therefrom, and at least one program memory with associated program counter connected to the logic circuit for the generation and distribution of function signals for the central processor. The apparatus further comprises a luminous digital display connected to the processor and divided into subregions with respective display fields for alphanumeric display, input means including manually actuatable keys and switches assigned to the display fields, and output means for selective actuation of a load to be operated, the input and output means being connected to the central processor and all including the luminous display, with a wall provided therefor, being contained in a common housing. Power means in the housing supplies electric power to the central processor, the input means being so connected to the processor as to define hierarchical functioning and including first and second function-selection means and a further selection means.
Patent EP-0095210-A1 (EP)
Inventor: JANSEN JOZEF HENRI
IPC: E01B9/18
Filed: 1983-05-17
Abstract: The invention provides a chair for railroad rails. The tie-plate (1) is partly enveloped in synthetic resin (4). By a special construction of the chair (no sharp edges) and injection moulding it has proved possible to obtain a sufficiently strong envelope of synthetic resin (4). The envelope (4) is made of a glass-fibre-reinforced polyester injection-moulding material.
Patent EP-0085521-A1 (EP)
Inventor: DWYER ANTHONY FREDERICK
IPC: F04B15/02
Filed: 1983-01-24
Abstract: A slurry pump has a hopper (1) containing slurry. A pumping cylinder (5) containing a piston (9) communicates with the hopper (1) through the hopper wall. A delivery tube (17) is swung into and out of register with the cylinder (5). Slurry is drawn into the cylinder (5) by the piston (9) and out through the delivery tube (17). The pump is controlled by a lever 68 which has a central neutral position and two operating positions. 
     Dangerous moving parts are covered by a guard (62) mounted on hinges (64). An arm (74) on the guard (62) engages a slide (70) which has a channel (72). If the guard (62) is moved from its closed position, the arm (74) slides the slide (70) so that the control lever (68) enters the channel (72) and moves to its neutral position. The external moving parts include releasable clamping means (33) for sealing the junction of the delivery tube (17) and the cylinder (5) while slurry is being transferred from the cylinder (5) to the tube (17).
Patent EP-0109833-A1 (EP)
Inventor: KENT HENRY RICHARD
IPC: H01F41/02
Filed: 1983-11-17
Abstract: Winding apparatus for manufacturing transformer cores includes a ribbon-dispensing assembly (12) which travels in a predetermined path about a stationary mandrel (14) to deposit successive layers of ribbon upon the mandrel under controlled tension while applying transverse pressure to the peripheral surface of the winding to press air from between the layers. In the preferred embodiment, a counterbalanced rotating track (28) engages the ribbon-dispensing assembly as it travels around the mandrel.
Patent EP-0087365-A1 (EP)
Inventor: HEINRICH JEAN-PAUL
IPC: G01N29/024
Filed: 1983-02-18
Abstract: L'invention concerne un procédé de mesure par ultrasons du rapport du volume de gaz présent dans une enceinte contenant un mélange diphasique liquide-gaz au volume de l'enceinte, ou taux de vide. On provoque la propagation d'ondes à des fréquences différentes, à travers le fluide remplissant l'enceinte (1). On mesure les temps de propagation des ondes et on calcule la différente entre ces temps de propagation. Si les temps de propagation sont identiques, on en déduit que tout le gaz est sous forme d'une couche surmontant le liquide. On détermine le taux de vide à partir des vitesses de propagation des ultrasons dans le gaz et le liquide et du temps de propagation mesuré. Si les temps de propagation sont différents, une partie du gaz est sous forme de bulles dans la vapeur, on determine séparement le taux de vide dû au gaz surmontant le liquide et le taux de vide dû aux bulles de gaz dans le liquide. On détermine ie taux de vide total par addition des deux valeurs obtenues. Le taux de vide dû au gaz surmontant le liquide peut être determiné grâce aux ondes réfléchies par l'interface gaz-liquide. Le taux de vide dû aux bulles de gaz est determiné grâce aux relations existant entre la vitesse des ultrasons et la fréquence des ondes, suivant la pression et le taux de vide. L'invention s'applique, en particulier, à la mesure du taux de vide dans une partie du circuit primaire d'un réacteur nucléaire à eau sous pression, après un incident.
Patent EP-0102937-A1 (EP)
Inventor: OSSOINIG WALTHER DIPL-ING
IPC: B21B37/16
Filed: 1983-05-11
Abstract: 1. Apparatus for an automatic control of the roll adjustment in a cold-rolling stand (1), comprising a controller for controlling the roll adjusting mechanism (3) of the stand in dependence on the measured thickness of the rolled stock (8), and a computer (12), which is connected to a pickup (14) for measuring a parameter which changes with the resistance of the rolled stock (8) to deformation and for delivering to the controller (4) a correcting signal, which has been determined in dependence on said parameter in accordance with a program and is used to effect in the stand the roll adjustment required in dependence on the detected difference between the desired and actual values, characterized in that the pickup (14) for measuring the resistance of the rolled stock (8) to deformation comprises magnetizing means for magnetizing the rolled stock, including at least one exciter coil, and further comprises a sensor, which is associated with the magnetizing means and consists, e.g., of a sensor coil or a Hall generator.
Patent EP-0130268-A1 (EP)
Inventor: KIRCHBERGER PETER DIPL-ING
IPC: B23C5/22
Filed: 1983-07-05
Abstract: A cutter head consists of a disc-shaped basic body (1) which is fitted with cutter holders (2) at the periphery, each cutter holder (2) accommodating at least two cutter tips (5). Serving to fasten the cutter tips is a clamping pin (7, 7') which sits in a cutter-holder bore (6) and clamps the cutter tips (5) against the cutter holder (2) with its head part (8, 8'). In order to fasten the cutter tips efficiently with little effort when unpierced cutter tips (5) are used, the head part (8, 8') has clamping extensions (9) for the simultaneous fixing of at least two cutter tips (5) mounted side by side, the head part (8, 8') being adapted to the existing position of the cutter tips by inclining relative to the clamping pin axis during clamping. <IMAGE>
Patent EP-0103025-A1 (EP)
Inventor: UCHIYAMA NAOKI
IPC: H01L23/488
Filed: 1983-03-02
Abstract: Soudure d'alliage de Pb contenant de 1 à 65 % en poids de Sn ou de In ou des deux, le résidu étant composé de Pb et d'impuretés inévitables, avec moins de 50 ppb de radio-isotopes en tant qu'impuretés inévitables, de sorte qu'un comptage du nombre de particules alpha radioactives est inférieur à 0,5 CPH/cm2, permettant ainsi d'obtenir une résistance de liaison et une aptitude au mouillage excellentes. 1 à 10 % de Ag est également ajouté à cette soudure pour en améliorer ultérieurement les propriétés.
Patent EP-0116363-A1 (EP)
Inventor: RUPPRECHT MICHAEL DIPL-ING FH
IPC: A61F5/441
Filed: 1984-02-07
Abstract: 1. Colostomy bag having a device for filtration and controlled discharge of malodorous intestinal gases and having a separate filter chamber (10) which is to receive a filter material (11) and which has a gas outlet port (12) leading into the open and is connected via a gas inlet port (13), closed by means of a manually operable valve (16), to the interior (8) of the bag receiving the intestinal excretions, characterized in that the device for filtration and controlled discharge of the intestinal gases is integrated into the bag as a result of the filter chamber (10) being provided in the bag and being directly connected via the valve (16) to the remainder of the interior (8) of the bag.
Patent EP-0122549-A1 (EP)
Inventor: BLUM ALBERT
IPC: F04D29/60
Filed: 1984-04-05
Abstract: Eine Hebevorrichtung für Tauchpumpeneinneiten (4), die insbesondere zur Anwendung bei tiefen Schächten vorgesehen ist, besteht aus einem flexiblen Zugelement, einem Antrieb zum Heben und Senken des Zuggelementes sowie einem am unteren Ende des Zugelementes angeordneten Kupplungsteil (1), das selbsttätig mit einem entsprechenden, an der Tauchpumpeneinheit vorgesehenen Verbindungselement (26) verbindbar und von diesem lösbar ist. Um zu erreichen, daß sich das Kupplungsteil (1) leicht und selbsttätig an dem an der Tauchpumpeneinheit vorgesehenen Verbindungselement (26) befestigen und sich ebenso leicht von diesem wieder lösen läßt und insbesondere ohne größeren Aufwand gezielt zu dem Verbindungselement hinabgeführt werden kann, weist das an dem Zugelement angeordnete Kupplungsteil (1) eine Öse (2) auf, die das an den Elektromotor (3) der Tauchpumpeneinheit (4) hinabgeführte Elektrokabel (5) mit Spiel umgreift, wobei das an der Tauchpumpeneinheit vorgesehene Verbindungselement (26) in unmittelbarer Nähe des Elektrokabels (5) angeordnet ist.
Patent EP-0126272-A1 (EP)
Inventor: LYCKE ANDERS HANS
IPC: B65G1/137
Filed: 1984-04-12
Abstract: Magazine for supplying material and/or tools to robot or like applications including two units (1, 2) in the form of chests of drawers. The drawers (3-8) are movable into the free space between the units by a mechanism including hydraulic or like means for moving a follower member (18) having hydraulic or like cylinders (21) for selective actuation of follower pins (22). The follower pins are arranged for selective interaction with indentions (41, 42, 43) in the extended side walls (9-14) of the drawers (3-8).
Patent EP-0137118-A1 (EP)
Inventor: MEIER ERNST
IPC: B22D35/00
Filed: 1984-06-27
Abstract: An apparatus for screening a stream of molten metal has a bellows. An annular distribution chamber for protective gas to be blown into an area traversed by the stream of molten metal is provided inside the bellows. That annular chamber is inwardly delimited by a flexible screening shroud of heat-resistant, gas-permeable material encompassing the area traversed by the stream of molten metal and being inwardly spaced from the bellows. Corresponding ends of the bellows and shroud are gas-tightly interconnected. The screening shroud surrounding the pouring stream at a distance protects the bellows from metal splashes and screen it also from heat that is radiating from the pouring stream.
Patent EP-0132718-A1 (EP)
Inventor: KITATANI KATSUGI
IPC: G03G9/135
Filed: 1984-07-12
Abstract: A liquid developer for electrostatic images which comprises at least one charge controlling agent selected from the group consisting of compounds represented by formula (1) and (II) and complex salts containing a molecular structure shown by the formula (I) or (II):
     
     wherein R' and R 2  each represents a hydrogen atom, an alkyl and substituted alkyl group, an aryl and a substituted aryl group, an aralkyl group, an aliphatic acyl group, an aromatic acyl group, an alkylsulfonyl group, an arylsulfonyl group, R' and R 2  represent identical group or different groups, or R' and R 2  together form a heterocyclic ring with the nitrogen atom in the formulae, and when one of R' and R 2  represents a hydrogen atom, the other represents a group other than a hyd- rogn atom: 
     A represents an alkylene group or a substituted alkylene group; 
     X represents a hydrogen atom, a monovalent to tetravalent metal atom, a quaternary ammonium cation, and 
     n represents a positive integer of 1 to 4, and when X represents the metal atom defined above and the number represented by n is not sufficient to satisfy the valence of the metal atom represented by X, the residual metal valence bond or bonds are occupied with one or more ligands to form the complex salt.
Patent EP-0147520-A1 (EP)
Inventor: BARTLETT JOHN CROCKETT
IPC: B41J2/325
Filed: 1984-08-10
Abstract: Ribbon (22) in thermal printing has an outer layer which adheres to printed characters at intermediate temperature, lower than the printing temperature. The printhead (7) has a column of electrodes (9) which sweep across the character area. Lift-off is accomplished by the pattern control (40) controlling the current source (38) to provide rapid, square wave pulses displaced in phase 180 degrees at adjoining electrodes (9). The high level of the pulses is about that of the level at printing, and the pulses are sufficiently rapid so that their net effect is to raise the outer layer ribbon (22) to the intermediate temperature. At areas corresponding to underlines to characters, duration of the up period is longer. Good, long term reliability is achieved by the significant erase level being very close to the print level.
Patent EP-0141124-A1 (EP)
Inventor: FEVRIER ALAIN
IPC: C22F1/00
Filed: 1984-08-28
Abstract: 1. Superconducting fibres comprising a multifilament area (13) with superconducting filaments embedded in a stabilizing matrix of high resistivity alloy, and a second area of high longitudinal electrical and thermal conductivity (10) consisting of at least one conductor having a high electrical conductivity, this conductor being divided into filaments (11) by means of a highly resistive partioning (12), characterized in that they further comprise a third area formed by a powder insulating sheath (16, 26) surrounded by an outer metal envelope having a high resistivity (17, 27).
Patent EP-0185784-A1 (EP)
Title: Heat and mass transfer apparatus
Inventor: STURDEVANT EUGENE J
IPC: H05B3/00
Filed: 1984-12-20
Abstract: An apparatus in a cooking device, e.g., an oven (10), is disclosed for enhancing heat and mass transfer during the food cooking process. The apparatus applying differently controlled corona currents to food surfaces in order to reduce cooking times relative to cooking times of conventional ovens. Two low potential electrodes, one fixed (42) and the other movable (44), are provided in the oven and food, located intermediate the electrodes, is maintained at a high potential. A pair of electrically conductive fields for supporting corona currents at predetermined different corona current densities are defined between each electrode and its nearest food surface. Electrical circuitry is provided for maintaining a constant corona current flow in each one of . the two electrical fields and each electrical field is controlled to support corona current flow at a different optimum density found to maximize heat and mass transfer. In operation, the corona current density in one electrical field is electrically monitored to adjust the high potential supplied to the food in order to maintain optimum corona current density in that electrical field. The corona current density in the other electrical field is electrically monitored to electromechanically adjust the movable electrode towards and away from the food, according to the high potential of the food, in order to maintain optimum corona current density in the other electrical field.
Patent EP-0159442-A1 (EP)
Inventor: KANTNER EDWARD
IPC: H01M12/06
Filed: 1984-11-26
Abstract: The coulombic efficiency of aqueous zinc bromine batteries is increased by the addition of chloride ions to the electrolyte in amounts sufficient to reduce the amount of free bromine present in the electrolyte during operation of the cell.
Patent EP-0149321-A1 (EP)
Inventor: OHYA MASAKI
IPC: B29C48/10
Filed: 1984-11-29
Abstract: Heat-shrinkable laminate tubular film comprising a gas-barrier layer of a copolymer of vinylidene chloride of thickness not less than 6 µm and not more than 30% of the total thickness of the film, outer layers of polyolefin, at least one intermediate layer of a polyamide or a thermoplastic polyester both having a crystal melting point of not more than 240°C and have a thickness of 5 to 40% of the total thickness of the film, and adhesive layers disposed between any of the above layers.
Patent EP-0147214-A1 (EP)
Inventor: STEWART KELSO
IPC: A47K10/38
Filed: 1984-12-21
Abstract: Paper towel dispensing and soiled towel stowing equipment has a cabinet (10) at the top portion of which a roll (30) of paper towelling is housed with a paper feed mechanism (36,38, 42, 46) located therebehind and which on downward movement against biasing (50) causes paperto be dispensed forwardly to be torn off against a serrated edge on a lip (22). 
     A container (24) is located in the bottom of the cabinet to receive crumpled soiled towels. A tamping device (44) is urged to compress the soiled paper towels in the container (24) on each downward movement of the paper feed mechanism.
Patent EP-0119126-A1 (EP)
Inventor: BARRAUD ANDRE
IPC: H01L51/40
Filed: 1984-02-27
Abstract: La présente invention a pour objet un procédé et un dispositif pour la réalisation de couches monomoléculaires alternées. De manière connue, on fait traverser à un substrat (12) la surface d'un liquide contenu dans une cuve (3) et sur laquelle on a préalablement répandu une couche monomoléculaire d'une substrance donnée ; selon l'invention, on sépare la cuve (3) en deux compartiments (2, 4), on dépose une couche monomoléculaire à la surface du liquide contenu dans chacun des compartiments (2, 4), ces derniers étant agencés de sorte qu'il ne puisse y avoir aucun contact entre les couches monomoléculaires (9, 11) situées dans chacun d'eux et on fait passer le substrat (12) alternativement d'un compartiment à l'autre.
Patent EP-0139557-A1 (EP)
Inventor: SATO GORO
IPC: H01B5/14
Filed: 1984-08-29
Abstract: The material obtained by coating a small plate substrate with a conductive layer having a thickness of 7 to 120 nm, especially a metal oxide doped with different metals, is light permeable as well as conductive, wherein said plate substrate is selected from mica, illite, bravaisite, kaolinite, bentonite, montmorillonite, smectites, calcium phosphate and glass particle and its ratio of major axis to minor axis is 1-30 and its ratio of minor axis to thickness is 5 or more. This material is useful as the additive providing a transparent film with conductivity.
Patent EP-0138936-A1 (EP)
Inventor: GRIEW DAVID CHARLES LAMBERT
IPC: B43L7/02
Filed: 1984-03-26
Abstract: Un instrument de dessin pour aider au traçage de lignes ou d'autres marquages sur un matériau en feuilles comporte une partie en forme de lame (2) qui est reliée à une zone d'emplacement (1A, 2A) comportant des mécanismes (4, 5) déformables par rapport à la partie en forme de lame afin d'offrir des surfaces de butée permettant à l'instrument de coopérer avec le bord effectif d'une feuille (8) d'un matériau flexible ou non rigide, comme une feuille de papier, et d'utiliser le bord (11) comme guide pour l'instrument pendant le positionnement de celui-ci à l'endroit ou l'on désire tirer des lignes ou autres sur la feuille (8). Lorsque l'instrument est en prise avec un bord de feuille (11), une partie (1A, 2A) de l'instrument (1) appuie sur le bord marginal (11A) de la feuille afin d'éviter tout gondolement, etc., ainsi que d'empêcher tout déplacement relatif de l'instrument et de la feuille.
Patent EP-0180584-A1 (EP)
Inventor: LINDGREN NILS ERIK
IPC: B60T11/10
Filed: 1984-06-20
Abstract: Système de soupape pour gaz ou liquide, comprenant une transmission de puissance hydraulique (19) dans lequel la pression du fluide hydraulique est commandée par des organes actionnés par la pression du fluide (15) et les variations de la pression du fluide actionnent des organes fonctionnels (5, 7, 10) du système de soupape. Les organes actionnés par la pression du fluide et les organes fonctionnels comprennent un soufflet tubulaire pouvant se dilater (10, 14, 25) dont une paroi d'extrémité (21) est fermée et l'autre (22) est reliée par l'intermédiaire de tubes (11, 23) ou analogues à un autre soufflet pouvant se dilater (10, 14, 25) dans le système de soupape, et l'espace clos ainsi créé est rempli d'un fluide hydraulique (24). Le soufflet pouvant se dilater (10) dans l'organe fonctionnel est relié à un corps de soupape (5) dans un tube de soupape (1) et l'organe (15) actionné par la pression du fluide est placé à l'extérieur du tube de soupape (1). Le corps de soupape (5) peut se déplacer dans la direction longitudinale du tube de soupape (1), en contact étroit avec un siège (3) lorsque le système de soupape est fermé.
Patent EP-0154919-A1 (EP)
Inventor: RADEMACHERS JAKOB DR
IPC: C01G49/00
Filed: 1985-03-05
Abstract: Die vorliegende Erfindung befasst sich mit der Herstellung von gelbbraunen, temperaturbeständigen Farbpigmenten auf Zinkferrit-Basis. Sie betrifft insbesondere die Herstellung von anisometrischen Zinkferritpigmenten mit hervorragenden farbtechnischen Eigenschaften.
Patent EP-0167773-A1 (EP)
Title: Procédés de diffusion et de réception de programmes sonores de haute qualité et dispositif de réception
Inventor: LE ROY GUY
IPC: H04H5/00
Filed: 1985-05-28
Abstract: Selon le procédé de diffusion un centre émetteur délivre chaque programme sous forme numérique et assemble les signaux numériques des programmes pour constituer un multiplex numérique qui est acheminé jusqu'aux points de réception, par liaisons hertziennes ou câblées. Selon le procédé de réception la sélection d'un programme se fait par recherche de coincidence entre un numéro affiché par l'utilisateur et un numéro de voie du multiplex numérique. Le dispositif de réception comporte un circuit d'entrée (1), un circuit de recherche du mot de synchronisation (2), un compteur de bits (4), un compteur de voies (5), un comparateur (7), un clavier (8), un premier (11) et un deuxième (10) registres, un registre de contrôle de parité (13) et un convertisseur numérique/analogique (14).
Patent EP-0163318-A1 (EP)
Inventor: BALLSCHUH DETLEF DR DIPL-CHEM
IPC: C09K23/00
Filed: 1985-05-31
Abstract: Es werden neue 2-substituierte 3-Sulfopropyl-ammonium-betaine angegeben, welche die Formel <IMAGE> besitzen. Sie sind erfindungsgemäß durch Umsetzung von Allyl- bzw. Methallylammoniumsalzen mit Hydrogensulfit im pH-Wertbereich von 2,0 bis 4,0 in Anwesenheit eines Peroxodisulfats, gegebenefalls in Kombination mit anderen Oxidationsmitteln, in wäßriger Lösung erhältlich. Die neuen Verbindungen sind als in einem breiten pH-Wertbereich wirksame Tenside verwendbar und können als reaktive Zwischenprodukte eingesetzt werden.
Patent EP-0177899-A1 (EP)
Inventor: CHIESA LODOVICO
IPC: H05C1/06
Filed: 1985-10-03
Abstract: An electronic-type electrifying device for pasture fencing is described. 
     The circuit includes at least one time switch (12) and at least one oscillator means (13), suitable for emitting high-voltage pulses at a preset frequency and duration, said circuit being connected to a ground reference (G) and to at least one conductor (CC) running along the pasture fencing. Provision is made for at least one comparator device (11) with one of the inputs (-) connected to the line of fencing (CC), suitable for ' coming into contact with an animal; said input is connected to the positive pole (A) of the power supply by means of a suitable chosen impedance (R4). The comparator (11) only emits a signal when input (-) drops to a level lower than that of the other input (+), caused by an animal having come into contact with the fencing.