baber/WOPTO huggingface dataset:
Patent EP-0053056-A1 (EP)
Inventor: MUTEREL ROLAND
IPC: B60T11/20
Filed: 1981-10-27
Abstract: 1. A brake system for commercial vehicles, comprising a manually actuated master cylinder (12), first (120) and second (220) vacuum servo motors for, respectively, a first pair (34, 36) and a second pair (40, 42) of brakes, each servo motor being controlled by a control valve (140, 240) actuated by a pressure generated by the master cylinder (12) and comprising a hydraulic assistance and refeeding chamber (128; 228), the assistance and refeeding chamber (128) of the first servo motor (120) being connected to the master cylinder (12) and the assistance and refeeding chamber (228) of the second servo motor (220) being connected to a brake liquid reservoir of atmospheric pressure (250), characterized in that the master cylinder (12) is a tandem master cylinder comprising two chambers, the control valve (140; 240) of the first (120) and second (220) servo motors being respectively connected to the one and the other of these chambers of the master cylinder, the brakes of the first pair (34, 36) being disk brakes and the brakes of the second pair (40, 42) being drum brakes of the non-self energizing type.
Patent EP-0056915-A1 (EP)
Inventor: REBOUX JEAN
IPC: F27D99/00
Filed: 1981-11-20
Abstract: Dispositif de fusion par induction directe en cage froide, dit "auto-creuset" avec confinement électromagnétique de la charge fondue, dans lequel la paroi latérale cylindrique (6) de la cage froide (5) est réalisée à l'aide de nombreux segments en épingle à cheveux (70) juxtaposés, formés chacun par deux tronçons conducteurs (71,72) parallèles, creux et isolés l'un de l'autre sur toute leur interface à l'exception d'un tronçon (74) transverse qui réunit une extrémité de l'un des tronçons (71) à celle, adjacente de l'autre (72). Les autres extrémités de ces deux conducteurs sont respectivement électriquement et hydrauliquement reliées par des conducteurs tubulaires à deux anneaux collecteurs creux (120, 130), respectivement reliés à deux bornes de sortie d'un second générateur de courant alternatif de moyenne ou haute fréquence (24), de sorte qu'ils conduisent respectivement des courants électriques dans des directions opposées qui assurent le confinement supplémentaire de la partie conductrice de la charge en l'écartant de la cage (5).
Patent EP-0048280-A1 (EP)
Inventor: KEITH ALEC D
IPC: A61K47/24
Filed: 1981-03-26
Abstract: Des medicaments topiques et des preparations pour la peau et les ongles comprennent un composant phosphatide (a) et un composant ethanolamine (b). Dans les preparations pour la peau et les ongles il n'est pas necessaire d'ajouter un troisieme composant, bien que des ingredients supplementaires puissent etre inclus. Dans le medicament topique, il y a trois composants, l'invention concernant les medicaments topiques etant une preparation d'application sur la peau d'un patient, qui contient un medicament pouvant traverser la peau pour produire un effet de soulagement topique, ce medicament topique comprenant un melange de: (a) au moins environ 1% en poids d'un phosphatide contenant de la lecithine, la quantite de lecithine dans le phosphatide etant d'environ 10% a environ 40% en poids; (b) au moins environ 0,2% en poids de triethanolamine; et (c) un medicament approprie a l'usage local du medicament topique sous une forme permettant la retention du medicament sur la peau du patient et protegeant la peau grace a la presence d'un complexe des composants (a) et (b).
Patent EP-0061453-A1 (EP)
Inventor: BJOERK ANDERS KARL KONRAD
IPC: C07D/
Filed: 1981-06-05
Abstract: PCT No. PCT/SE81/00169 Sec. 371 Date Jan. 25, 1982 Sec. 102(e) Date Jan. 25, 1982 PCT Filed Jun. 5, 1981 PCT Pub. No. WO81/03658 PCT Pub. Date Dec. 24, 1981.Novel compounds of the formula  <IMAGE>  wherein R' is selected from the group consisting of alkyl straight or branch chained having from 2 to 10 carbon atoms, cycloalkyl having from 3 to 8 carbon atoms, aralkyl having from 7 to 9 carbon atoms, phenyl and substituted phenyl wherein the substituents of the substituted phenyl are selected from the group consisting of one to three F, Cl, Br, lower alkyl having from 1 to 5 carbon atoms, lower alkoxy having from 1 to 5 carbon atoms, alkylenedioxy having from 1 to 3 carbon atoms, -CF3 and -CN and pharmaceutically acceptable salts thereof which have been found to have utility for therapeutic treatment of mental disorders by reducing anti-aggressive behavior and a process for making the compounds.
Patent EP-0090063-A1 (EP)
Inventor: FAZIO MICHAEL JOSEPH
IPC: C07D295/13
Filed: 1982-03-29
Abstract: A process for preparing certain N-(2-substituted aminoethyl)-amides by reacting a substituted or unsubstituted oxazoline with a secondary amine, at a temperature of 50-250°C and in the presence of a Lewis acid or protonic acid catalyst.
Patent EP-0064640-A1 (EP)
Inventor: MOCHIDA HARUO C O NISSAN MOTOR
IPC: E05B83/36
Filed: 1982-04-22
Abstract: The electronical locking/unlocking system by which a door can be unlocked when a single switch is depressed repeatedly by an operator in time with a musical rhythm which he knows or in accordance with a Morse-type code. The electronical locking/unlocking system according to the present invention comprises a single switch (10) for generating a predetermined series of on-time interval and off-time interval signals, a first counting unit (11) for counting the on-time intervals, a second counting unit (12) for counting the off-time intervals, a memory unit (14) for previously storing reference ratios of on-time intervals to off-time intervals, a calculating unit (13) for dividing the counted on-time intervals by the counted off-time intervals, a comparating unit (15) for comparing the calculated values with the reference values, a third counting unit (16) for counting the number of accurate on/off ratios up to a predetermined number, and an unlocking actuator 1(7).
Patent EP-0077446-A1 (EP)
Inventor: BIGBIE SAMUEL EUGENE
IPC: B41J29/46
Filed: 1982-08-19
Abstract: A control system for a bidirectional printer having a print head carriage movable at different speeds on different printing lines employs a microcomputer (28) which generates a desired velocity profile for the carriage motion. This desired velocity profile is continuously compared with the actual velocity and the error voltage generated is used to control pulse width modulator circuitry which supplies driving power to carriage drive motor (36).
Patent EP-0062959-A1 (EP)
Inventor: BENRAAD COENRAAD JOHANNES B M
IPC: B65D71/00
Filed: 1982-04-08
Abstract: Tray, adapted for packing articles by means of shrinking foil, said tray (1) being substantially rectangular, having an apertured bottom and wavy, upstanding circumferential walls (3). The upstanding circumferential walls are-provided with an outwardly directed flange (4) aligned with the waved top edge of the wall and ending at the location of the outermost tips (3") of the waves. 
     Preferably the flange (4) is situated in a plane parallel to the bottom plane of the tray.
Patent EP-0057523-A1 (EP)
Inventor: LUND ARNOLD M
IPC: B21C47/00
Filed: 1982-01-15
Abstract: A control system for a slitter-rewinder apparatus which forms a web (14) of material into a plurality of individual rolls, the web (14) being unwound from around a supply core (16) and slit into strips (22) which are rewound about a plurality of individual product cores. The slitter-rewinder apparatus has at least one takeup roller (24; 26) adapted to slidably receive the product cores there about. The supply core (16) and the takeup roller (24; 26) are rotatably supported in spaced apart relationship with a portion of the web (14) extending therebetween, around at least one idler roller (18) and past a plurality of knives (20) which cut the web into strips (22). The slitter-rewinder apparatus further has a first controllable motor (32) for rotating the takeup roller and a second controllable motor (38) for rotating the supply core. The control system includes a sensor (50) for detecting the rotational speed of the product cores. The system also has control mechanisms responsive to the sensor for operating the second motor (38) to cause the speed of the supply core (16) to automatically increase and decrease in order to maintain a predetermined relationship between the speed of the product cores and the speed of the takeup roller (24; 26) throughout the rewinding process.
Patent EP-0074237-A1 (EP)
Inventor: PARR STEPHEN ROSS
IPC: C12N9/96
Filed: 1982-08-31
Abstract: The invention is concerned with the use of sorbitol to stabilise aqueous solutions of yeast lactases. The sorbitol is conveniently used in high concentration so as to act not only as a stabilising agent but also as an antimicrobial agent. If desired, an antimicrobial agent other than sorbitol can be incorporated. Both aqueous solutions of yeast lastases containing sorbitol and processes for stabilising aqueous solutions of yeast lactases by incorporation of sorbitol are claimed.
Patent EP-0063984-A1 (EP)
Title: Compteur kilométrique à mécanisme de démultiplication planétaire, pour véhicule à deux roues ou analogue
Inventor: HURET ROGER
IPC: F16H1/32
Filed: 1982-04-07
Abstract: Le mécanisme de démultiplication est constitué par des couronnes empilées les unes dans les autres. Il comporte en effet un satellite annulaire (20) à deux dentures différentes superposées en prise l'une avec une denture fixe (10) formée dans le boîtier et l'autre avec un planétaire (14) portant une denture spirale (16) en prise avec un pignon (30) d'entraînement des organes de comptage. Un excentrique (24) solidaire du câble de commande est monté à l'intérieur du satellite (20) et provoque son déplacement. L'exentrique comporte un logement de montage du disque aimanté d'un tachymètre magnétique.
Patent EP-0068947-A1 (EP)
Title: Ensemble détecteur photonique, lecteur à transfert de charges adapté, et cible de prise de vues utilisant un tel ensemble
Inventor: ARQUES MARC
IPC: H04N5/335
Filed: 1982-06-08
Abstract: Dans les dispositifs à diodes photovoltaïques, à lecture par transfert de charges, l'invention prévoit d'ajouter, près de l'électrode de source (S) du transistor MOS (S, GC, GST) qui sert de liaison entre diode et lecteur, une grille GSC, sous laquelle sont stockées des charges qui s'écoulent en même temps que celles du signal vers le lecteur. Ainsi se trouve augmenté le courant mis en jeu et amélioré le rendement d'injection du signal dans le lecteur. Application à la prise de vues en infrarouge.
Patent EP-0074895-A1 (EP)
Title: Machines électriques tournantes à courant continu à poles de compensation auxiliaires
Inventor: SAINT-MICHEL JACQUES
IPC: H02K31/02
Filed: 1982-09-09
Abstract: Dans une machine tournante, par exemple hétéropolaire, sont disposés dans le prolongement de pôles inducteurs (4) et au voisinage de la périphérie d'une partie en saillie (δ) du rotor (2), des pôles auxiliaires (14) alimentés par un courant (i) asservi, par un dispositif d'alimentation et d'asservissement (16), au courant d'induit (I) et à la vitesse de rotation (N) du rotor (2) pour soumettre les conducteurs d'induit (8) en commutation à un flux de compensation permettant une commutation sans arc. Des pôles auxiliaires (14) peuvent être alimentés en un courant asservi au courant inducteur pour annuler les courants de circulation dans les conducteurs d'induit au niveau des pôles inducteurs (4). Ces machines, par exemple également acycliques à élévation de tension présentent une puissance massique et un rendement élevés, et trouvent une utilisation par exemple en traction ou en propulsion électrique.
Patent EP-0064478-A1 (EP)
Inventor: DYER ROSS MORTIMORE WARD
IPC: A01N39/04
Filed: 1982-04-19
Abstract: Die Erfindung betrifft wässrige herbizide Mittel, die a) einen oder mehrere Ester der Formel I <IMAGE> worin beide X für ein Halogenatom stehen und R eine gegebenenfalls substituierte Acylgruppe bedeutet, die abgeleitet ist von einer aliphatischen Carbonsäure mit 1-12 Kohlenstoffatomen, und b) ein oder mehrere Chlorphenoxycarboxylsäuresalze der Formel II <IMAGE> enthält, worin n die Zahlen 1, 2 oder 3, m die Zahlen von 1 bis 4, R1 Wasserstoff, C1-C12-Alkyl oder C1-C12-Alkoxy, Z eine direkte Bindung oder eine unverzweigte oder verzweigte Alkylenbrücke mit 1-6 Kohlenstoffatomen, vorzugsweise 1-3 Kohlenstoffatomen, oder eine unverzweigte oder verzweigte Sauerstoffalkylenbrücke mit 1-6 Kohlenstoffatomen, wobei das Sauerstoffatom direkt an den Benzolring gebunden ist, und R2 ein Alkalimetallatom, eine primäre, sekundäre oder tertiäre Alkylamino-, Hydroxyalkylamino- oder -ammoniumgruppe bedeuten. Das relative Gewichtsverhältnis von Komponente (a) zur Komponente (b) ist so gewählt, dass ein stabiles Produkt erhalten wird.
Patent EP-0071589-A1 (EP)
Inventor: THYLEN LARS
IPC: G02F1/295
Filed: 1982-04-26
Abstract: The present invention relates to a lensless spectrum analyser, preferably of integrated optical type, with a radiation source (1) connected to a waveguide (2) which is connected to an electro-optical deflector (3), exploiting Pockel's effect. The radiation from the deflector (3) is guided by the waveguide (2) on to a detection matrix (4). The electro-optical deflector (3) then consists of an electrode matrix (5) with the electrodes (6-11) arranged in or in the vicinity of an electro-optically active material (21). The electrodes (6-11) which are of different widths and are arranged at different distances from each other are arranged along a line (18) which is largely disposed at right angle to the incident radiation. By this means, the deflector acquires lens properties and can perform the desired Fourier transformation of the electric signal connected to the deflector (3). In the course of this transformation, the incident radiation is divided up into bundles of rays representing different Fourier components and focused along a focal line (20) along which the detection matrix (4) is arranged. Since the deflector possesses lens properties, it becomes possible to elaborate the entire device according to the invention in integrated form, enabling the device to be manufactured in its entirety by application of photolithographic technology.
Patent EP-0065984-A1 (EP)
Title: Pulpage a l'acide formique
Inventor: JORDAN ROBERT K
IPC: A23K10/32
Filed: 1981-12-07
Abstract: Procede de pulpage du bois et de l'ecorce dans de l'acide formique avec une concentration d'au moins 35 , la concentration ideale se situant entre 65 et 90 , avec reflux a la pression atmospherique, pour produire de la pulpe de bois et d'ecorce d'une teneur elevee en hemicellulose et des rendements tres eleves d'holocellulose, donnant une liqueur de tres faible teneur d'hydrate de carbone qui, lors de la recuperation de l'acide formique, laisse de la lignine de faible poids moleculaire, inferieur a 1000; la pulpe de bois est utile dans l'industrie du papier et comme aliment pour les animaux, la pulpe d'ecorce est un produit alimentaire ideal pour les ruminants, un produit de substitution du tabac a pipe, de cigarettes et de cigares, tandis que la lignine peut etre utilisee comme une base pour les polyols ou peut etre desalkylee ou hydrodesalkylee en phenol, phenols substitues et benzene.
Patent EP-0070289-A1 (EP)
Title: Tensioning device for traction cables of cable-ways and skilifts.
Inventor: NEJEZ JOSEF
IPC: B61B12/10
Filed: 1982-01-27
Abstract: Tensioning device for a traction cable (3) of a traction funicular and hoist with a measuring arrangement (7) of the tensioning force of the cable (3) and an adjusting device for the actuation of the tensioning device wherein the measuring arrangement (7) coupled with the adjusting device (9) is located in the opposite station (6) (station with the fixed motor device or station with the direction changing wheel).
Patent EP-0091088-A1 (EP)
Inventor: DUPREE ROBERT LOUIS
IPC: C08G75/02
Filed: 1983-03-30
Abstract: A poly(arylene sulfide) polymer is cured in the presence of an ozone containing gas thereby reducing the time required for the curing process.
Patent EP-0107087-A1 (EP)
Inventor: NAKASO AKISHI
IPC: C23C18/40
Filed: 1983-09-27
Abstract: An electroless copper deposition solution comprising (a) cupric ions, a complexing agent for cupric ions, a reducing agent and a pH adjusting agent, (b) a polyoxyethylene ether and (c) at least one member selected from the group consisting of an inorganic cyanide and α,α'-dipyridyl can give a deposited film with high elongation.
Patent EP-0095845-A1 (EP)
Inventor: MCMILLAN JOHN DUNLOP
IPC: G01N27/90
Filed: 1983-05-12
Abstract: In nondestructive testing within the interior of a hole to determine the presence or absence of surface discontinuities through the use of eddy currents it is known to rotate an end of a probe within the hole while concurrently utilizing a sensing structure on the end of the probe in connection with an appropriate operation control structure which serves to give an indication of the presence or absence of such irregularities. A probe (24) capable of being utilized in such an apparatus with holes which vary to a limited extent in diameter can be constructed so that the end (50) of the probe consists of a plurality of separate parts (48). The parts are mounted on the probe so that the spacing of the parts relative to the axis of the probe can be varied as the probe is used.
Patent EP-0094858-A1 (EP)
Inventor: CANOVAS DIEGO
IPC: H01H33/42
Filed: 1983-05-02
Abstract: 1. Operating device of an electric apparatus, particularly of a multi-pole high voltage self-blast circuit-breaker, having spaced apart poles (10, 12, 14) mounted on a frame (16) along a line, each pole having a column shaped enclosure filled with a gas of high dielectric strength and a contact actuating rod (26), the contact rods (26) of all poles being linked by cranks (24) to a common operating shaft (28) located inside an air-tight case (46, 48) communicating with the pole enclosures, one (30) shaft (28) end passing through the case wall in an air-tight manner, for connection to an operating device (68) located outside the case, characterized in that said operating shaft (28) is a rotating shaft on which said cranks (24) are secured so as to move in planes perpendicular to the shaft (28) and that said case (46, 48) comprises cylindrical sections, coaxially surrounding with little play the rotating shaft (28) to form a communication between said enclosures mounted on said hole beam shaped frame, wherein said case is disposed.
Patent EP-0098762-A1 (EP)
Title: Armatures creuses de révolution réalisées par tissage tridimensionnel, procédé et machine de fabrication de telles armatures
Inventor: CAHUZAC GEORGES JEAN JOSEPH
IPC: D04B23/16
Filed: 1983-06-10
Abstract: L'invention concerne la réalisation par tissage tridimensionnel d'armatures creuses de révolution déformables. Dans un réseau de baguettes (18), maintenu et mis en rctation autour d'un axe vertical (11) par des plateaux perforés tournants (52, 53, 54), sont insérés des fils suivant des directions croisées obliques, c'est-à-dire non radiales, sous forme de boucles de chaînettes confectionnées par un dispositif de trico tage (32). Les chaînettes sont tassées vers le bas par le bord inférieur du plateau (52), incliné à cet effet.
Patent EP-0105807-A1 (EP)
Inventor: BROOKS MARK ALLEN
IPC: F02P19/02
Filed: 1983-09-30
Abstract: A glow plug (10) for a compression ignited or Diesel engine having a base member (12), an axial electrode (52) and a heater member (50). The heater member (50) comprising a conductive surface film heater element (124) disposed on the surface of a dielectric substrate (118). The surface film heater element (124) having one end in electrical contact with the base member (12) and the other end in electrical contact with the axial electrode (52).
Patent EP-0115715-A1 (EP)
Inventor: FILLOT ALAIN
IPC: C30B13/00
Filed: 1983-11-23
Abstract: Procédé d'élaboration de composés semi-conducteurs ternaires ou quaternaires notamment de formules CdHgTe ou CdHgTeSe. Il comprend les étapes suivantes: - on réalise un mélange homogène, de composition précise et correspondant au composé à obtenir, de poudres de CdTe et HgTe dans le cas du composé ternaire CdHgTe et de poudres de CdTeSe et HgTe ou CdTe et HgTeSe dans le cas de composé quaternaire CdHgTeSe; - on effectue un compactage du mélange par application d'une pression; - on fait subir au mélange ainsi compacté un traitement thermique d'interdiffusion; - on effectue enfin la recristallisation du composé sous forme monocristalline à l'aide d'un passage unique dans la zone de solvant.
Patent EP-0101395-A1 (EP)
Title: Procédé amélioré de dissolution du tétrafluorure d'uranium impur
Inventor: FLOREANCIG ANTOINE
IPC: C01G43/00
Filed: 1983-08-10
Abstract: Procédé de dissolution à chaud de tétrafluorure d'uranium impur dans une solution d'acide nitrique en présence d'un composé d'aluminium qui se caractérise en ce que, dans le but d'obtenir une solution de nitrate d'uranyle aisément séparable de la phase solide formée lors du traitement, cette dissolution est réalisée en deux étapes à une température appropriée, la première étape consistant à introduire des quantités insuffisantes d'acide nitrique et du composé d'aluminium pour dissoudre complètement le tétrafluorure d'uranium impur et à maintenir sous agitation la suspension obtenue pendant un temps d'au moins 0,5 heure, la deuxième étape consistant à introduire les quantités d'acide nitrique et du composé d'aluminum au moins suffisantes pour mettre en solution l'uranium non dissous dans la première étape et en maintenant sous agitation la suspension.
Patent EP-0130428-A1 (EP)
Inventor: HUTTER HELMUT DIPL-ING
IPC: G01R13/06
Filed: 1984-06-14
Abstract: A system for detecting and recording disturbances, e.g., transients, in periodic signals, wherein the system has a delay memory for storing sampled digital signal values of the periodic signals, is disclosed. In order to reduce the amount of data needed to be recorded, the sampled digital values are interim-stored in a read/write memory, from which the samples are read out each period of the periodic signal via an address control. The interim stored digital samples, which are the samples for the period of the periodic signal existing in time immediately preceding the present period, along with the samples from the present period, are fed to a digital comparator. The digital comparator compares the samples for the two signal periods, and depending on whether the samples differ by a predetermined threshold, generates a start or stop signal to an output device coupled to the delay memory for recording the occurrence of the disturbance.
Patent EP-0145977-A1 (EP)
Inventor: HAGIWARA YUTACA
IPC: F16D55/224
Filed: 1984-11-16
Abstract: A single brake cylinder (36) for directly loading an inner pad (27) against a disc (21), and a yoke (38) for indirectly loading an outer pad (28) against the disc are both swingable, respectively, about a cylinder pivot axis (37) and a yoke pivot axis (39) which are both substantially parallel to the disc, and parallel or coincident with each other. When the brake is applied, the cylinder swings in one direction and the yoke swings in the opposite direction in such a manner that the trailing portion of each pad is loaded with a greater force to reduce brake noise.
Patent EP-0122033-A1 (EP)
Inventor: PALMER BERTRAM JOSEPH
IPC: F16D3/38
Filed: 1984-03-08
Abstract: An assembly of a drive shaft of composite, fibre reinforced resin, material and a yoke member of a Hookes universal joint, the latter comprising a sheet metal element with a spigot portion (10) and two transverse tubular portions (11) which form or receive bearing elements for the universal joint. The fibres of the shaft are wound helically on the spigot portion and circumferentially around the tubular portions of the metal element, and reinforce the latter so that it need only be of thin sheet material.
Patent EP-0185823-A1 (EP)
Inventor: BELLIS HAROLD EDWARD
IPC: C07C67/00
Filed: 1984-12-28
Abstract: A process for producing dimethylacetamide from trimethylamine and carbon monoxide using as catalyst cobalt octacarbonyl associated with from 0.5-2.0 and preferably 0.5-1.5 moles of water per mole of cobalt octacarbonyl. The reaction is carried out at 175-275°C and a pressure of from 400-4000 psi.