baber/WOPTO huggingface dataset:
Patent EP-0068016-A1 (EP)
Title: Procede et appareil d'affichage topographique de donnees multicanaux electro-encephalographiques
Inventor: CULVER NORMAN DAVID
IPC: G06F17/00
Filed: 1981-12-22
Abstract: Dans un systeme d'affichage de donnees multicanaux, en particulier des donnees electro-encephalographiques, les valeurs recues depuis une matrice d'electrodes d'encephalographie (46) sont stockees dans une memoire a acces selectif (92). Les valeurs numeriques a afficher sont interpolees a partir des valeurs d'entree en adressant des donnees choisies parmi les donnees d'entree a partir de la memoire (92), en multipliant (118) ces entrees par des coefficients predetermines extraits d'une memoire de coefficients (6) et en additionnant les produits (126). Chaque element de l'affichage (42) peut etre determine de cette facon pendant une duree d'image du dispositif d'affichage. Les donnees peuvent etre interpolees en temps reel pour un affichage exempt de papillotement a une vitesse superieure a 25 images par seconde. En affichant des valeurs separees associees a chaque element d'affichage avec des couleurs distinctes (40), on peut augmenter la capacite dimensionnelle de l'affichage. La matrice numerique sur laquelle repose l'affichage topographique elargi peut etre stockee numeriquement (30) et etre utilisee dans d'autres operations et d'autres affichages.
Patent EP-0083347-A1 (EP)
Inventor: PEETERS CAROLUS JOSEPHUS ANNA
IPC: E04D13/16
Filed: 1982-07-12
Abstract: Le panneau comporte une plaque (4) en un matériau isolant à structure cellulaire, intimement liée à une plaque (5) en ciment armé. Celle-ci présente sur sa face tournée vers l'isolant des nervures (8) d'une profondeur suffisante pour créer dans la plaque isolante (4) des zones de cassure préférentielles (Z).
Patent EP-0091956-A1 (EP)
Inventor: RASMUSSEN JERALD K
IPC: C07C67/00
Filed: 1982-10-27
Abstract: Composition comprenant un oligomère acrylamido-acyl ou méthacrylamido-acyl dérivé d'au moins un oligomère nucléophile possédant au moins un oligomère de polyoxyalkylène substitué par un amino, un hydroxyl ou un thiol, ou un oligomère de polyalkylanémyl, polyester, polyoléfine, polyacrylate ou polysiloxane, ces oligomères nucléophiles possédant un poids moléculaire compris entre 200 et 20.000. Sont également décrites des compositions polymérisables contenant des monomères et des radicaux libres ainsi que ces oligomères et des polymères acrylamidoacylés et méthacrylamidoacylés, qui sont les produits thermiques ou photopolymérisés de ces oligomères. En outre on décrit un procédé de production de ces oligomères acrylamidoacylés et méthacrylamidoacylés qui sont utiles par exemple en tant que composants de revêtements, pellicules, encres d'impression, adhésifs et saturants.
Patent EP-0085408-A1 (EP)
Inventor: DEEBA MICHEL
IPC: B01J29/08
Filed: 1983-01-27
Abstract: A process for improving the methanol conversion rate in the reaction of methanol and ammonia to produce methylamines which comprises effecting the reaction in the presence of a highly acidic dehydrated aluminosilicate catalyst manifesting microporous diffusivity for the methylamines. Rare earth Y zeolite and hydrogen exchanged Y zeolite are the preferred catalysts.
Patent EP-0091087-A1 (EP)
Inventor: SUGIYAMA SAKAE
IPC: G01M3/24
Filed: 1983-03-30
Abstract: A method of detecting a leakage of fluid is disclosed, in which a leaking sound, which is produced when the pipe is broken and propagates through the pipe, is detected by a couple of acoustic sensors (A, B) mounted to a pipe (C) through which fluid flows at portions separated from each other with a proper distance, the amplitudes of a plurality of different frequency components extracted from the output signals of the acoustic sensors are obtained and then a leaking location of fluid in the pipe and a leaking amount of fluid are determined on the basis of these amplitudes.
Patent EP-0124636-A1 (EP)
Inventor: SCHENK HANS-RUDOLF
IPC: F22B31/00
Filed: 1983-06-18
Abstract: 1. A fluidized bed firing having a combustion chamber whose walls (6, 8) and base (2) are embodied by tubes (4) welded together in gas-tight fashion and conveying a heat-transfer agent and whose base (2) is formed with air passages (15), means (13) for supplying combustion-supporting air to the passages (15) and means (20, 21) for supplying fuel and additives being provided, a number of heat exchange surfaces (23) being provided which dip into the fluidized bed and extend substantially parallel to a combustion chamber wall (8), while in the fluidized bed, between a heat exchange surface (23), which is near a combustion chamber wall (8), and such wall (8), a substantially vertical partition (24) is so disposed as to be substantially parallel to the last-mentioned wall (8), the bottom edge of the partition (24) leaving a gap clear between such edge and the combustion chamber base (2), characterised in that the means (20, 21) for supplying fuel and additives supply them to the actual fluidized bed, means (30, 32, 34) which produce air flows directed towards the gap in the zone between the combustion chamber well (8) and the partition (24) are provided, and further means (40) which supply fluff above such zone are provided.
Patent EP-0104373-A1 (EP)
Inventor: ARTZ GERD
IPC: B22D11/06
Filed: 1983-08-05
Abstract: Stranggießkokillen, die aus sich paarweise gegenüberliegenden endlosen Gießbändern (2) und zwischen diesen vorgesehenen endlosen gegliederten Seitendämmen (3) bestehen, werden beim Vergießen von Blei, Zink und Kupfer mit hoher Gießgeschwindigkeit eingesetzt. Zur Anpassung an den in der Stranggießkokille stattfindenden Schrumpfungsvorgang sind die gegliederten Seitendämme (3) bezüglich der Gießrichtung schräg gestellt. Die Schrumpfungsanpassung in der dazu senkrechten zweiten Ebene wird nur angenähert vorgenommen durch Verformen der Gießbänder (2) mittels in Gießrichtung aufeinanderfolgender Stützwalzen (24). Nach der Erfindung wird eine genauere Anpassung in der zweiten Ebene dadurch ermöglicht, daß die Höhenabmessung der einzelnen Glieder (4) der Seitendämme (3) zumindest an einer ihrer gegenüber dem Gießbändern (2) abgewinkelten Seiten - der den Kokillenquerschnitt (1) seitlich begrenzenden Innenfläche (4‴) und der vom Kokillenquerschnitt abgewandten Außenfläche (4') - mittels Führungselementen (14, 17, 24) während ihrer Bewegung in Gießrichtung verstellbar ist. Insbesondere können die Glieder (4) mehrere gegeneinander vershiebarre Bestandteile (5, 6, 11, 12, 4") aufweisen und/oder elastisch verformbar ausgebildet sein.
Patent EP-0110240-A1 (EP)
Inventor: MORPER MANFRED DR RER NAT
IPC: C02F1/28
Filed: 1983-11-17
Abstract: A process is provided for the removal of heavy metals from wastewater prior to being fed to a wastewater treatment installation, with anaerobic sludge to cause the anaerobic sludge to absorb heavy metals in the wastewater. Thus, the heavy metals depleted wastewaters can then be treated in a conventional treatment plant and thereafter, the resultant sludge can be directly employed for agricultural purposes without requiring further treatment to remove heavy metals therein. To effect the process a preferred reactor is made up of two parts, a cylindrical mixing tank and a superposed funnel-shaped sedimentation zone.
Patent EP-0094115-A1 (EP)
Inventor: VAN DIJK ADRIANUS
IPC: B65B51/04
Filed: 1983-04-27
Abstract: Method for the closing of bags by means of clips (7), which clips are first formed into a U, then that the U-shaped strips are joined with each other in such a way that the form a gully. The preference the clips are fastened onto a adhesive tape (8). By rolling up into a roll the row of clips, this roll can be placed into a device, which device includes a frame, that turnable on a horizontal axis (3), is fastened to an undercarriage (2) which frame can swing around or hinge on an axis and that in, on or onto the frame the row of clips can be placed and that the row of clips can then by means of pulling means be guided by a guidance means (9, 10) past a folding station. By placing the bag at the folding station and pressing on the frame the bag will be closed with a clip by the help of two hamershaped members, which, turnable on an axis near the end of the handle, are fastened to the frame.
Patent EP-0123734-A1 (EP)
Inventor: VAN LEUSEN ALBERT MATTHEUS
IPC: C07J53/00
Filed: 1983-04-29
Abstract: The invention relates to 17-(isocyano-sulfonyl- methylene)-steroids and a process for the preparation of these compounds. Furthermore the invention relates to 17-(formamido-sulfonylmethylene)-steroids, which compounds are, intermediates in the preparation of the 17-(isocyano- sulfonylmethylene)-steroids, and a process for the preparation of these compounds.
Patent EP-0098648-A1 (EP)
Inventor: JOORMANN HENDRIK
IPC: G02B6/00
Filed: 1983-06-28
Abstract: An optical fibre of germanium-free multi-component glasses having a core glass which has the molecular composition: Si0 2 : 57.5-65%; (ZrO 2 +½ Y 2 0 3 ): 0-5%; (MgO +CaO+SrO+BaO+ZnO): 12.5-27.5 on the understanding that MgO: 0-5%, CaO: 0-10%, SrO: 0-7.5%, BaO: 0-15% ZnO: 0-20%, in which, if no BaO is present, the ZnO content is 12,5-20% and, if no ZnO is present, the BaO content is 5-15%, (Li 2 0+Na 2 O+K 2 0) 10-25% having a K 2 O content which is preferably smaller than half of the total alkali metal oxide content and the cladding glass consists of a silicate glass or a borosilicate glass having a refractive index which is at least 2% lower than the refractive index of the core glass and the viscosity of which at the processing temperature is 0.5 to twice the viscosity of the core glass expressed in Pa.s.
Patent EP-0086572-A1 (EP)
Inventor: ROHRER HELMUTH HERMANN
IPC: G09F9/307
Filed: 1983-01-21
Abstract: A mimic panel is formed by a series of like aluminum strip members. The strip members B are slid through the strip members A and rotated 90 DEG  into the position shown in the drawing. Some of the intersections of the members A and B are spot welded together. Mimic tiles 18 are then placed in the structure and held in position by spring clips 20. There are 1600 mimic tiles per square meter.
Patent EP-0089289-A1 (EP)
Inventor: LARIBE ARMAND
IPC: F21S8/12
Filed: 1983-03-14
Abstract: The headlamp comprises a body provided with an ellipsoidal reflector (1) and a light source (2) disposed in the vicinity of the focus (F) of this reflector situated towards the base, this light source having its centre or its axis (2a) raised by a distance (d) in relation to the optical axis (A) of the reflector, this headlamp being especially intended for passing (dipped headlamp) and comprising a reflecting hemispherical dish (3) turning its concave surface upwards and the centre of which coincides with the focus (F) of the reflector close to the light source. The rim (6) of the dish (3) is cut in such a way that the dipped light rays (7) are flush with this edge and reach the reflector substantially at the same level throughout, in a plane (H), especially horizontal, located below a parallel plane passing through the optical axis (A) of the headlamp at a distance substantially equal to d. <IMAGE>
Patent EP-0094296-A1 (EP)
Title: Dispositif de réglage de la perte de charge d'au moins un des flux dans un turboréacteur multiflux
Inventor: BOUILLER JEAN GEORGES
IPC: F01D17/16
Filed: 1983-05-03
Abstract: ® Le dispositif de réglage comporte au moins un anneau de commande (19) sur lequel est articulée une des extrémités d'un levier coudé (20). Le pivot (12) de pied d'aube d'une aube sur deux est fixé à l'intersection des bras des leviers coudés. L'autre extrémité du levier coudé est reliée par une biellette (23) à l'extrémité d'un levier droit (24) dont l'autre extrémité est fixée au pivot (25) de pied de l'aube voisine. Le déplacement circonférentiel de l'anneau fait pivoter en sens inverse les pivots des aubes voisines (110, 111). 
     Deux autres exemples de réalisation comportant deux anneaux concentriques extérieurement ou intérieurement au canal secondaire sont décrits.
Patent EP-0130185-A1 (EP)
Inventor: MELOCIK GRANT CARL
IPC: B60L11/18
Filed: 1983-03-11
Abstract: Un système de commande (28) permettant de commander l'alimentation de puissance à un moteur (12) ayant un induit (34) et une diode de freinage par contre-courant (38) connectée sur l'induit (34), comprend un circuit (14) produisant des signaux de commande de direction, un circuit (98) produisant des signaux numériques de commande de puissance du moteur, un circuit (16) de détection d'un état de freinage par contre-courant et de production d'un signal de freinage par contre-courant, un microprocesseur (46) produisant un train d'impulsions parmi une pluralité de trains d'impulsions pendant des états caractéristiques de freinage par contre-courant et dérogeant automatiquement à la production de ce train d'impulsions et produisant d'autres trains d'impulsions pendant des états spéciaux de freinage par contre-courant. En produisant automatiquement le signal prioritaire pendant les états spéciaux de freinage par contre-courant, on élimine le désavantage que constituait la dérogation manuelle dans des systèmes de commande de l'art antérieur.
Patent EP-0108806-A1 (EP)
Title: Systeme de mesure opto-electronique de signaux a bande large
Inventor: MOUROU GERARD
IPC: G04F13/02
Filed: 1983-05-12
Abstract: Des signaux électriques sont mesurés (analysés et affichés) avec une sensibilité et une résolution en picosecondes dans la gamme du microvolt (moins de 100 microvolts) par échantillonnage opto-électronique du signal. Des salves d'électrons d'échantillonnage sont produites en réponse à un train d'impulsions optiques de souspicosecondes. Un faisceau de ces salves d'électrons échantillonne des parties successives du signal pendant sa transmission sous la forme d'une onde progressive le long de plaques de déflexion (29, 31) qui jouent le rôle d'une ligne de transmission. Les salves d'électrons sont déviées selon l'amplitude des parties successives du signal et sont transformées en spots ou points lumineux, sur un écran de phosphore (27). La déflexion est sensiblement plus petite que le diamètre du point lumineux. La déviation du spot par rapport à sa position en l'absence du signal sur les plaques de déflexion (29, 31) est transformée en une sortie différentielle. Le signal à analyser est généré, de manière synchrone avec les impulsions optiques, pour se propager le long des plaques de déflexion (29, 31), avec un retard par rapport à celles-ci. Le signal est induit optiquement en utilisant un faisceau séparé d'impulsions optiques qui est haché comme on le désire en impulsions optiques. La sortie différentielle est traitée, de préférence par un détecteur à sensibilité de phase (76) et un dispositif effectuant la moyenne des signaux (78); le détecteur à sensibilité de phase est synchronisé avec l'opération consistant à hacher le faisceau en impulsions optiques, et il est affiché sur une base de temps synchrone avec le retard variable des impulsions optiques. En conséquence, le signal est affiché (72) sur une échelle de temps allongée dans le but d'effectuer des mesures et autres analyses.
Patent EP-0119419-A1 (EP)
Inventor: LANDSIEDEL HORST
IPC: C07F7/22
Filed: 1984-02-02
Abstract: What are disclosed are methods for rendering a substrate such as wood biocidal by treating the substrate with a biocidal triorganotin compound of the formula   <IMAGE>   wherein R is cyclohexyl, phenyl, or alkyl having from 3 to 8 carbon atoms.
Patent EP-0151197-A1 (EP)
Inventor: PACE SALVATORE JOSEPH
IPC: G01N27/28
Filed: 1984-02-02
Abstract: A layered half cell comprising (a) an inert insulating substrate having coated thereon (1) (b) a layer of conductive material (3) having coated thereon (c) a layer of carbon (7) dispersed in a dielectric polymer, the layer being coated with (d) an ion-selective member layer (9), the interface between layers (7) (c) and (9) (d) being partially interdiffused.
Patent EP-0151199-A1 (EP)
Inventor: GRAY EDWIN VINCENT
IPC: H02M3/42
Filed: 1984-02-07
Abstract: Disclosed is an Electrical Driving and Recovery System for a High Frequency environment. Also a recovery system that can be applied to the present day direct-current or alternating-current loads for better efficiency having a low-voltage source (18,40) coupled to a vibrator (20), a transformer (22) and a bridge-type rectifier (24) to provide a high voltage pulsating signal to a first capacitor (16). Where high-voltage source is available couple direct to a bridge-type rectifier, causing a pulsating signal to a first capacitor. The capacitor in turn is coupled to a high voltage anode (12) of an electrical conversion switching element tube (14). The switching element tube (14) also includes a low voltage anode (32) which in turn is connected to a voltage source by a commutator (26) and a switching element tube (28). Mounted around the high voltage anode is a charge receiving plate (34) which in turn is coupled to an inductive load (36) to transmit a high voltage discharge from the switching element tube to the load. Also coupled to the load is a second capacitor (38) for storing the back EMF created by the collapsing electrical field of the load (36) when the current to the load is blocked. The second capacitor (38) in turn is coupled to the voltage source (18,40). When adapted to present day direct-current or alternating-current devices the load could be a battery or capacitor to enhance the productivity of electrical energy.
Patent EP-0126893-A1 (EP)
Inventor: DANIELS WILLIAM ALAN
IPC: C25B3/23
Filed: 1984-03-28
Abstract: There is provided a novel process for the preparation of carboxylic acids from alkyl groups under basic conditions utilizing oxides of copper, cobalt and silver.
Patent EP-0146695-A1 (EP)
Inventor: SCHONHUBER MAX JOSEF DR-ING
IPC: G01N1/10
Filed: 1984-09-14
Abstract: 1. An apparatus for receiving milk deliveries by means of a milk collecting transport vehicle, comprising a milk-collecting tank (29), which is adapted to be filled via a quantity meter (32) and is preceded by air separator means (25), also comprising a vacuum pump (9), the vacuum of which produces a suction action in a suction hose (2) for taking the milk deliveries from a delivery vessel (1), characterized in that the milk collecting tank (29) is preceded by two preliminary air separator containers (5, 6), which are adapted to evacuated and to be connected in alternation to the suction hose (2) in order to be completely emptied through their bottom without an entraining action and which spatially precede and are separately connected by at least one valve to the air separator means (25 or 25a, 25b) and from which partial quantities can be taken (33, 34) for providing samples of each milk delivery.
Patent EP-0122651-A1 (EP)
Inventor: HARTMAN LEO
IPC: B65D1/26
Filed: 1984-03-20
Abstract: In the manufacture of metal packaging cans metal sheet is deep-drawn and ironed to form a seamless tube (7) having a bottom (6) in one-piece therewith, and the tube (7) is cut transversely to remove excess material atthe end (15) remote from the bottom, This forms a cylindrical body and bottom (A) of a two-piece can. To minimise waste of material and to make possible the manufacture of a thin-walled three-piece can, the method includes cutting the deep-drawn and ironed tube (7) transversely at at least one location (16) intermediate the bottom (6) and the end (15) remote from the bottom (6) so that, from the tube, there are formed a cylindrical body and bottom of (A) a two-piece can and at least one cylindrical body (B) of a three-piece can. Suitably, the tube (7) is shaped by the deep-drawing and ironing so as to have a lesser wall-thickness at regions (8,10) corresponding to the side-walls of the cans and a greater wall-thickness at regions (9,11) which correspond to the flange portions of the cans.
Patent EP-0160754-A1 (EP)
Inventor: BRIENS CEDRIC LOUIS
IPC: C10G73/04
Filed: 1984-05-03
Abstract: This invention relates to solvent dewaxing processes, for dewaxing waxy hydrocarbon oils using a dewaxing aid, which dewaxing aid comprises a mixture of (A) polyalkyl acrylate having alkyl group side chain length of from 10-26 carbons (excluding branching) and (B) an n-alkyl methacrylate polymer having alkyl group side chain length of from 10-20 carbons (excluding branching). Component (A) typically has a number average molecular weight of from 3,000 to 500,000 while component (B) typically has a number average molecular weight of from 5,000 to 200,000. The combination (A) plus (B) may be employed in a weight ratio within the range from about 1/100 to 100/1, preferably about 1/6 to 2/1 and at an aid does level ranging from about 0.01 wt % to 1 wt %, preferably 0.2 to 0.02 wt % active ingredient.
Patent EP-0133092-A1 (EP)
Inventor: FRERE CLAUDE
IPC: F16K5/06
Filed: 1984-07-11
Abstract: Tap with a spherical plug, comprising a body (1) surmounted by an operating member (2) engaging with a spherical plug (3) pierced with a diametral channel (4), housed in the body of the tap, mounted so as to rotate about the axis of the operating member and in contact with two O-ring seals (5). On the side of the operating member (2), the body (1) comprises an attached bearing collar (21) for the spherical plug (3), having a recess (22) substantially coaxial with the axis of rotation (A-A) of the spherical plug (3), with which bearing collar the spherical plug comes into contact, means being provided to ensure the guidance in rotation of the spherical plug (3) by the interaction thereof with the said bearing collar (21). Application to the manufacture of plastic taps. <IMAGE>
Patent EP-0148228-A1 (EP)
Inventor: ZITELLI LOUIS THOMAS
IPC: H01J31/50
Filed: 1984-06-11
Abstract: Le rapport de contraste d'un intensificateur d'image du type à photocathode-amplificateur-phosphore est accru en utilisant une plaque de fibres optiques (23) dont l'épaisseur est réduite à un point tel qu'il est possible que la plaque ne puisse pas servir de scellement sous vide ou d'isolateur électrique lorsqu'une tension typique pour le fonctionnement de l'intensificateur est appliquée à la couche de phosphore (22). Cette plaque de fibres optiques relativement mince (23) est placée entièrement sous vide, protégée de la pression atmosphérique par une épaisse plaque de fenêtre de sortie (25) optiquement transparente.
Patent EP-0156840-A1 (EP)
Title: Traitement de membranes poreuses
Inventor: FORD DOUGLAS LYONS
IPC: B01D67/00
Filed: 1984-09-12
Abstract: On transforme des membranes hydrophobes à pores fins en membranes hydrophiles en enduisant les parois des pores de la membrane d'un matériau hydrophile déposé sur les parois de pores par la réaction d'un premier et d'un second composants du matériau hydrophile à l'intérieur de la membrane. Les matériaux hydrophiles comportent des polyamides et des polyimides, des polyesters, des polyuréthanes, des résines phénoliques/aldéhydiques, des résines polyamidiques/aldéhydiques et des résines époxydes, ainsi que les interpolymères et les mélanges de ces matériaux.
Patent EP-0155503-A1 (EP)
Title: Improvement in the dewatering of wet paper webs using mannich acrylamide polymers
Inventor: SCALFAROTTO ROBERT EMIL
IPC: D21F11/04
Filed: 1985-02-14
Abstract: @ Dewatering of wet paper webs in general and particularly under high vacuum is improved by the addition of a Mannich acrylamide polymer having a molecular weight of not greater than about 300,000 to an aqueous slurry of paper-making fibers having a pH less than about 5.5.