baber/WOPTO huggingface dataset:
Patent EP-0059943-A1 (EP)
Inventor: TAKAHASHI IKUO
IPC: F02M41/14
Filed: 1982-03-04
Abstract: Two solenoid valves (28, 28') having valve needles (29, 29') to control the supply of fuel to a rotary distributor (1) are mounted in such a manner that its valve needles (29, 29') move in the direction tangent to the rotating circle of a rotary distributor (1).
Patent EP-0096084-A1 (EP)
Inventor: HENNIG EBERHARD
IPC: G03F3/08
Filed: 1982-06-04
Abstract: Verfahren zum Vermeiden von Bildfehlern beim Mehrfarbendruck, die durch Ungenauigkeiten beim Übereinanderdruck der einzelnen Druckfarben entstehen. Im Bereich der Kontur wird von den vier Farbauszugssignalen (M, C, Y und K) das Farbauszugssignal ausgesucht, das am meisten konturbestimmend ist. Im dem hellen bzw. dunklen Bereich wird in einem vorgegebenen Bereich das Farbauszugssignal, das der Farbe des ausgesuchten Signals entspricht, durch das ausgesuchte Farbauszugssignal ersetzt und die Farbau-szugssignale des dunkleren bzw. helleren Bereichs, die an den helleren bzw. dunkleren Bereich angrenzen, werden unverändert beibehalten.
Patent EP-0070566-A1 (EP)
Inventor: BRUNKE ERNST-JOACHIM DR
IPC: C11B9/00
Filed: 1982-07-20
Abstract: Die Erfindung betrifft C-8-substituerte 1,5-Dimethylbicyclo[3.2.1]octan-8-ole nach allgemeiner Formel I <IMAGE> worin R eine niedere offenkettige oder zyklische Alkyl-, Alkenyl- oder Alkinylgruppe mit bis zu 6, vorzugsweise bis zu 5 Kohlenstoffatomen darstellt und die geschlängelte Linie am C-8-Atom epimere Formen bedeutet, sowie das Verfahren zur Herstellung, indem man 1,5-Dimethylbicyclo[3.2.1]octan-8-on in an sich bekannter Weise mit einer metallorganischen Verbindung umsetzt, die den Rest R oder einen Rest, der durch Hydrierung in R überführt wird, beinhaltet, anschliessend, ggf. nach teilweiser oder vollständiger Hydrierung in an sich bekannter Weise, hydrolysiert und in an sich bekannter Weise isoliert, ihre Verwendung als Riechstoffe und Bestandteil von Parfümkompositionen.
Patent EP-0073962-A1 (EP)
Inventor: ABO KEIJU
IPC: F16G5/16
Filed: 1982-08-16
Abstract: A plurality of V-shaped blocks (6) of identical construction are transversely mounted on an endless band (1) and arranged in face-to-face abutting relationship in a longitudinal direction of the endless band (1 ). The V-shaped blocks (6) are disposed sequentially in a first position and a second position turned through 180 degrees from said first position about an axis perpendicular to a longitudinal plane of the endless band (1). Each of the V-shaped blocks has a projection (6E) and a recess (6F) on one of the head side surfaces thereof and a recess (6F) and a projection (6G) on the opposite head side surface thereof for centering purpose.
Patent EP-0103034-A1 (EP)
Inventor: BURBA JOHN LESLIE III
IPC: C01F7/784
Filed: 1982-09-09
Abstract: Crystalline hydrous aluminas, Al(OH) 3 , are reacted with LiX, where X is anion, under appropriate conditions to prepare crystalline compounds conforming substantially to the empirical formula
     where X is anion and nH 2 0 represents waters of hydration. Depending on the beginning hydrous alumina, some of the crystalline compounds are of a novel 2-layer unit cell structure and some of a 3-layer unit cell structure. These compounds can then be reacted in aqueous solution with anions (A) having a valence of 1, 2 or 3 to form novel lithium aluminates having the empirical formula
     where n is the number of waters of hydration, y is the number of lithium atoms present for each 2AI atom, A has a negative valence of 1, 2 or 3, and x is the reciprocal of the valence of A.
Patent EP-0059519-A1 (EP)
Inventor: NIJHUIS GERRIT JAN
IPC: A22B5/08
Filed: 1982-03-01
Abstract: The invention relates to a system for catching slaughtercattle which is delivered by a processing machine (1) to a horizontal conveyor (8) belt or table. Behind the discharge end (2) of the processing machine (1) and above said belt (8) or table a catching tray (3) is positioned of which the bottom wall is bended such, that the generating line has a direction adapted to the direction of movement. Said bottom wall comprises furthermore a passage opening (5) of such size and shape that the animal is forced to pass said opening lying on its back.
Patent EP-0081248-A1 (EP)
Inventor: DOORN JOHANNIS
IPC: H01B7/285
Filed: 1982-04-05
Abstract: A filler for a telecommunication cable containing a pre-foamed petrolatum or petroleum jelly with the petrolatum containing an exceptionally high oil content of at least about 40% by weight and the solids content is in the form of fine particulates of less than 100 µm, and preferably 5 to 10 µm, dispersed throughout the liquid portion. The cell structure is air-filled, closed-cell, and provides a light-weight cable filler with good electrical insulation properties, particularly a low dielectric constant.
Patent EP-0067489-A1 (EP)
Inventor: BRONGERSMA HIDDE HERMAN
IPC: C03B37/02
Filed: 1982-06-10
Abstract: A method and apparatus of fabricating an optical fibre by means of the double crucible method is described, in which a double crucible (1, 13) is used of which at least the inner crucible (1) has a double-walled construction. The double wall accommodates a metal wire coil (3). During the fabrication of the optical fibre (21) the core glass (10) is heated by means of a high-frequency electric field and the crucible wall (1) is cooled with a cooling liquid.
Patent EP-0085794-A1 (EP)
Title: Magnetic head construction
Inventor: WANK LARRY ALAN
IPC: G11B5/127
Filed: 1982-12-20
Abstract: A magnetic head has first and second pole pieces having a magnetic gap disposed therebetween. The pole pieces are mounted by a nonmagnetic material having a composition which, by weight, is between 10 and 30% calcium oxide and between 70 and 90% titanium dioxide and up to 2% zirconium dioxide.
Patent EP-0065811-A1 (EP)
Inventor: HARVEY EDWIN DENNIS
IPC: C09B29/36
Filed: 1982-02-23
Abstract: Disperse azo pyrimidine dyes of the formula:
     wherein A is the residue of a diazo component from a number of defined classes;
     R' and R 4  are each independently hydrogen, optionally substituted alkyl, optionally substituted aralkyl or optionally substituted aryl, and   R is optionally substituted alkyl, optionally substituted aralkyl or optionally substituted aryl.   Provides valuable dyes for colouring aromatic polyesters.
Patent EP-0073101-A1 (EP)
Inventor: FAIREY NORMAN REGINALD
IPC: B21C23/00
Filed: 1982-07-22
Abstract: In continuous friction-actuated extrusion, especially Conform extrusion of copper, at least part of the tooling is made from aged nickel-chromium base alloy (which is preferably cold-worked before aging to give a yield strength of at least 1500MNim 2  at 20°C) and which is capable of sustaining an adherent oxide film. The preferred alloy is "Inconel Alloy 718". Despite lower hardness, the tooling has better service life than conventional special-steel tooling.
Patent EP-0076117-A1 (EP)
Inventor: CROWTHER PAUL ANDREW
IPC: G10K11/34
Filed: 1982-09-24
Abstract: A sonar beam steering arrangement in which a circular array of electroacoustic transducers (21) are sampled in sequence, the samples being digitised and stored serially in a shift register (27). The register is several cycles long so that samples from all of the 'illuminated' transducers (21) can be stored simultaneously. The various stages have resistance tappings (R1, R2, etc) of different values such that a linear broadside array is simulated for a particular transducer at a particular stage in the shift register cycle. As the samples progress through the register each transducer (21) in turn acquires this simulated broadside array and thus provides a narrow beam 360° scan. Interpolation between adjacent transducer 'dead-ahead' directions is obtained by (e.g.) triplicating the shift register and adjusting the weightings slightly from each register to the next.
Patent EP-0062625-A1 (EP)
Inventor: WATSON JAMES M
IPC: C07C15/46
Filed: 1982-04-01
Abstract: A process for the production of vinyltoluene, comprising the steps of: producing a crude vinyltoluene product by the catalytic dehydrogenation of ethyltoluene; removing compounds from the crude vinyltoluene product which have a higher molecular weight than vinyltoluene to form a prepurified crude vinyltoluene product; and fractionally distilling the prepurified crude vinyltoluene product in a distillation apparatus to recover purified vinyltoluene. The higher molecular weight compounds removed are compounds which foster the conversion of vinyltoluene into cross-linked polymer. The compounds removed preferably have more than 11 carbon atoms. In one embodiment, the step of removing higher molecular weight compounds comprises condensing a vaporous crude vinyltoluene product to form a crude vinyltoluene solution, and subjecting the crude vinyltoluene solution to flash distillation to form a vaporous prepurified crude vinyltoluene product. Optionally, the prepurified crude vinyltoluene in the distillation apparatus may include a polymerization inhibitor.
Patent EP-0078806-A1 (EP)
Inventor: LEIBER HEINZ
IPC: B60T8/58
Filed: 1982-01-07
Abstract: On propose un dispositif pour determiner le coefficient d'adherence d'une voie pour des vehicules equipes de servofreins (14, 15) et d'un dispositif antibloqueur (10). Le dispositif antibloqueur (10) commande par une unite hydraulique (13) les freins (14, 15) en dependance d'un coefficient de glissement effectif des roues du vehicule forme dans le dispositif antibloqueur (10). Pour determiner le coefficient d'adherence de la voie on applique aux freins (14, 15) une pression d'essai croissante et on detecte le point de fonctionnement du dispositif antibloqueur (10), point qui correspond a une certaine valeur obtenue par le coefficient de glissement effectif par rapport a la pression d'essai, La pression d'essai peut etre donnee par la pedale de l'accelerateur (16) ou automatiquement sous forme d'une pression variable selon une allure en dents de scie.
Patent EP-0074376-A1 (EP)
Inventor: AKERLUND HANS-ERIK
IPC: G01N33/49
Filed: 1982-03-16
Abstract: Un appareil de distribution a contre-courant dans un systeme liquide a deux phases, ou de sedimentation multiple de particules suspendues depuis un liquide, possede un dispositif rotatif (6) pour, respectivement, la distribution et la sedimentation, ce dispositif consistant en deux parties, a savoir une enceinte annulaire (7) et un corps cylindrique (8) dispose concentriquement a l'interieur de l'enceinte, ces parties etant rotatives l'une par rapport a l'autre et ayant des faces de travail opposees (30, 31) formant plusieurs cellules de travail (32) distribuees uniformement autour de l'axe de rotation de ce dispositif pour, respectivement, la distribution et la sedimentation, au moins l'une de ces cellules de travail contenant, respectivement, la substance a distribuer et les particules suspendues dans le liquide, tandis que les autres cellules de travail contiennent simplement le systeme a deux phases et le liquide, respectivement. Une partie (7) est reliee de maniere non rotative a un arbre rotatif (3), et l'autre partie (8) est couplee a un dispositif de tournage (10) qui, pendant la rotation du dispositif (6) pour, respectivement, la distribution et la sedimentation, est concu pour faire tourner l'autre partie (8) par rapport a cette premiere partie (7) d'un angle correspondant a l'espacement entre deux cellules de travail (32).
Patent EP-0080498-A1 (EP)
Title: Accumulateur eau-plomb ameliore
Inventor: ROWLETTE JOHN J
IPC: H01M50/541
Filed: 1982-05-14
Abstract: Accumulateur eau-plomb (30) de poids reduit possedant un terminal positif (36) et un terminal negatif (34) et comprenant une ou plusieurs cellules ou piles de grilles possedant une pluralite de plaques simples conductrices empilees verticalement (10, 20) avec un materiau actif positif et un materiau actif negatif depose en alternance sur des plaques dans la cellule ou la pile de grille. Des couches d'electrolyte (26, 28) positionnees entre chaque plaque simple permettent d'obtenir une cellule d'accumulateur possedant quatre cotes et pouvant etre chargee et dechargee electriquement. Deux barres de bus positives verticales (42, 43) sont prevues sur les cotes opposes de la cellule d'accumulateur pour connecter les plaques simples (10) au materiau actif positif dans une relation de conduction de courant en parallele. En outre, deux barres de bus negatives (38, 39) sur les cotes opposes de la cellule d'accumulateur, chacune adjacente aux barres de bus positives, sont prevues pour connecter les plaques simples (20) au materiau actif negatif dans une relation de conduction de courant en parallele. Les barres de bus positives (42, 43) et negatives (38, 39) forment non seulement un moyen de faible resistance pour connecter la pluralite de plaques simples conductrices a leurs terminaux d'accumulateur respectifs (36, 34), mais egalement un support pour la structure de la cellule d'accumulateur en lui conferant une resistance structurale. En outre, l'orientation horizontale des plaques simples (10, 20) est effectuee dans une disposition d'empilage vertical dans le but de reduire la stratification de l'electrolyte et le court-circuitage provoque par des boursouflures dans les materiaux actifs positifs et negatifs sur les plaques simples.
Patent EP-0091603-A1 (EP)
Inventor: RETHMANN JOSEPH
IPC: E01C3/06
Filed: 1983-03-29
Abstract: 1. Building material for the lower base course in road construction made from mine waste and binding agents, characterised by a mixture of mine waste with 1 to 6 wt.-% - in relation to the total mixture - of a bituminous binding agent.
Patent EP-0098559-A1 (EP)
Inventor: MORIMURA ATSUSHI
IPC: H04N9/07
Filed: 1983-07-01
Abstract: Solid state imaging apparatus comprises a plurality of photoelectric elements disposed in arrays, where picture elements of odd number horizontal lines and those of even number horizontal lines are disposed shifted each other by half picture element pitch, and substantially vertical stripe shaped color filter elements are disposed repeating in horizontal direction with 1½ pitches of the picture element, thus spatial phase of the color filter elements between neighboring horizontal lines of the picture elements differs by 180°, thereby enabling more effective utilization of the vertical correlation of the image.
Patent EP-0101006-A1 (EP)
Inventor: HEYWANG GERHARD DR
IPC: C07C271/10
Filed: 1983-08-03
Abstract: The present invention relates to the carbamates, some of which are new, of the general formula (I) <IMAGE>  in which    R    represents optionally substituted alkyl having 4 or more       carbon atoms or optionally substituted cycloalkyl and    R<1>, R<2> and R<3> are identical or different and, individually,       represent hydrogen or optionally substituted alkyl, which can be used as synergists in pesticides which additionally contain arthropodicides which preferably act against insects and arachnids, in particular against insects.
Patent EP-0111843-A1 (EP)
Inventor: TAGAMI MANABU
IPC: A01N25/22
Filed: 1983-12-08
Abstract: A fungicidal composition containing fungicidally effective amount of tolchlofos-methyl [0,0-dimethyl 0-(2,6-dichloro-4-methylphenyl) phsophorothioate] as an active ingredient, attapulgite clay as a carrier and polypropylene glycol as a stabilizer, its formulation and its use as a fungicide.
Patent EP-0110439-A1 (EP)
Inventor: KROL THIJS
IPC: G06F11/10
Filed: 1983-10-19
Abstract: A multiprocessor computer system having n parallel-operating computer modules which each include a processor module, a memory module and a data word reconstruction module, wherein each module of said system processes the same piece of data simultaneously and in parallel. The data words are applied to a reducing encoder so that code symbols stored in the relevant computer modules form a code word. The relevant error-correction code has a simultaneous correction capability in at least two code symbols. Each data word reconstruction module receives the entire code word in order to reconstruct the data word therefrom. Each computer module also has an input/output memory module. This module receives a coded data word which is decoded when it is presented again. Decoding is performed so that each bit in the input/output memory is mapped on at the most one bit of the associated memory module.
Patent EP-0126193-A1 (EP)
Inventor: DE ROCHE PIERRE
IPC: C07C313/00
Filed: 1983-05-24
Abstract: Bis-(norbornyl or substituted norbornyl) derivatives of a phenol or phenylamine of the following formula:
     where A is O or NH; M is a bivalent radical such as the residue of an aldehyde, ammonia, water or H 2 S; R is a hydrocarbyl or an inertly substituted hydrocarbyl group; each R, is independently a hydrocarbyl or an inertly substituted hydrocarbyl group and each n is independently an Integer from 0 to 3 are useful as antioxidants for a variety of materials including latex compositions for preparing latex foam backed carpets.
Patent EP-0098108-A1 (EP)
Inventor: GARNER-GRAY PETER FREDERICK
IPC: C11D3/12
Filed: 1983-06-23
Abstract: Improved storage stability of detergent compositions containing an aluminosilicate material as a detergency builder and sodium perborate in the form of its monohydrate having a specific surface area of more than 5 m 2 /g, preferably more than 7 m 2 /g. Other conventional materials, in particular other detergency builders, and bleach activators may also be present in the compositions.
Patent EP-0108675-A1 (EP)
Title: Procédé de préparation de chlorure de trifluoroacétyle
Inventor: CHEMINAL BERNARD
IPC: C07C51/60
Filed: 1983-10-25
Abstract: L'invention concerne la préparation de chlorure de trifluoroacétyle par chloration catalytique du trifluoroacétaldéhyde par le chlore. Le catalyseur est un charbon actif et la catalyse est effectuée en phase vapeur en lit fixe ou en lit fluidisé en présence ou non d'acide chlorhydrique et/ou d'un diluant inerte.
Patent EP-0114007-A1 (EP)
Inventor: GONCALVES ANTONIN
IPC: B65D47/18
Filed: 1983-11-29
Abstract: A container for drop-by-drop dispensing of a fluid substance comprises a bottle having a detachable stopper mounted movably on the neck of the bottle so that, in a stoppering position, discharge ports of the stopper are closed off by the neck of the bottle and in a remote position the discharge ports are open. A flexible discharge end fitting which may be squeezed to actuate dispensing of the fluid substance is a snap fit on the relatively harder stopper. The discharge end fitting is limited in its travel towards the remote position along the neck so that the two part stopper/discharge fitting unit is captive on the neck.
Patent EP-0113309-A1 (EP)
Inventor: BARBOUR JOHN JOSEPH
IPC: C08F2/04
Filed: 1983-12-16
Abstract: TThis invention reveals a very useful process for producing polybutadiene composed essentially of syndiotactic 1,2-polybutadiene in tetrahydrofuran comprising polymerizing 1,3-butadiene in said tetrahydrofuran in the presence of (1) a catalyst composition microencapsulated in a polyene product which contains (a) at least one cobalt compound selected from the group consisting of (i) P-diketone complexes of cobalt, (ii) β-keto acid ester complexes of cobalt, (iii) cobalt salts of organic carboxylic acids having 6 to 15 carbon atoms, and (iv) complexes of halogenated cobalt compounds of the formula CoX n , wherein X represents a halogen atom and n represents 2 or 3, with an organic compound selected from the group consisting of tertiary amines, alcohols, tertiary phosphines, ketones and N,N-dialkylamides, and (b) at least one organoaluminum compound of the formula AIR3, wherein R represents a hydrocarbon radical of 1 to 6 carbon atoms; and (2) carbon disulfide. This polymerization technique is very useful in the synthesis of syndiotactic 1,2-polybutadiene which will be used in articles for packaging, transportation, or storing of foods since it employs tetrahydrofuran as its polymerization medium.
Patent EP-0126830-A1 (EP)
Inventor: LACROIX ROGER DR
IPC: D06L4/664
Filed: 1983-06-09
Abstract: Beschrieben wird ein Verfahren zur Umwandlung schwerlöslicher Salze anionischer Farbstoffe und optischer Aufheller in leichter lösliche Salze mittels Kationenaustausch, ohne Zwischenisolierung der freien Farbsäure, das dadurch gekennzeichnet ist, dass man den Kationenaustausch unter Anwendung der Donnan-Dialyse durchführt. Die auf diese Art und Weise erhaltenen konzentrierten Farbstoff- und Aufhellerlösungen sind lagerstabil und können direkt zum Färben oder Bedrucken von Textilmaterial verwendet werden.
Patent EP-0114845-A1 (EP)
Inventor: LUNDBYE EINAR WITTUS
IPC: B65D51/00
Filed: 1983-07-21
Abstract: Une fermeture pour conteneur contenant en particulier des milieux liquides de perfusion ou d'injection comprend un corps perforable élastique d'étanchéité (13) s'engageant avec le col (10) du conteneur, et un couvercle métallique annulaire (17) retenant le corps d'étanchéité sur le col du conteneur. De manière à empêcher le corps d'étanchéité (13) d'être comprimé vers le haut au travers de l'ouverture centrale du couvercle (17) lorsqu'une surpression est créée dans le conteneur, par exemple pendant un passage à l'autoclave, la partie du bord interne (23) du couvercle est pliée axialement vers l'intérieur en engagement avec une partie de surface dirigée radialement vers l'intérieur (24) formée sur la surface supérieure du corps d'étanchéité (13). Le bord interne du couvercle peut alors recevoir les forces de tension dirigées axialement qui sont générées dans le corps d'étanchéité (13) lorsqu'une surpression se produit dans le conteneur.
Patent EP-0118471-A1 (EP)
Inventor: RABE ERICH
IPC: H02K29/08
Filed: 1983-08-22
Abstract: La machine électrique (1) comporte, pour l'obtention d'un champ d'excitation, au moins une paire de pôles magnétiques permanents et au moins une piste de conduction (7) pouvant être parcourue par un courant électrique. La paire de pôles magnétiques est formée par un aimant permanent (2) réalisé sous la forme d'un disque, tandis que la piste de conduction électrique (7) est mise sous la forme d'une bobine plate disposée en au moins une couche sur un support (6). Chaque piste de conduction (7) disposée sur le support (6) est placée avec au moins la zone de son tronçon actif (11) à l'intérieur de la géométrie de l'aimant permanent tournant (2) et s'étend, à l'intérieur de ce tronçon (11), angulairement et de manière coïncidente par rapport à la zone neutre (16) des pôles magnétiques de l'aimant permanent (2), disposés autour de l'arbre (14), de manière telle que la largeur interne (16) des pistes de conduction (7) forme, vis-à-vis de la largeur externe (25), le même angle que par rapport à la zone neutre (16) de l'aimant permanent (2) et que lors de sa rotation autour de l'axe (x), chaque piste (7) balaye parallèlement la zone neutre (16) pendant un certain temps donné.
Patent EP-0116083-A1 (EP)
Inventor: MARTIN JOE A
IPC: H01J1/304
Filed: 1983-07-29
Abstract: Un canon électronique à émission de champ (10) possède une électrode d'extraction, composée d'une ou plusieurs pointes d'électrodes très pointues (17) disposées à proximité immédiate d'une pointe de cathode à émission de champ (11), de sorte qu'une tension relativement basse entre la pointe de cathode (11) et les pointes de l'électrode d'extraction (17), tension comprise entre 100 et 2000 volts, provoque une émission de champ d'électrons depuis la pointe de cathode à cause du champ électrique à localisation extrêmement élevée sur la pointe de cathode. Les électrons dans le rayon extraits de la cathode (11) possèdent une énergie cinétique relativement faible; le rayon est donc particulièrement adapté pour une utilisation dans des applications telles que la microscopie électronique à basse énergie et la difraction électronique à basse énergie. Dans de telles applications, le rayon extrait traverse généralement un organe à ouverture de limitation (21), des lentilles électrostatiques (24, 25) et une bobine de déviation (26), ceci lorsque l'on désire obtenir un balayage de la cible (27).