baber/WOPTO huggingface dataset:
Patent EP-0027799-A1 (EP)
Inventor: GROHE LESTER R
IPC: G01C19/28
Filed: 1980-09-24
Abstract: Le moteur (72) comprend un stator fixe a l'enveloppe d'un moteur (14). Le stator possede deux jeux de bobines connectees en serie (39a, 39b), (39c, 39d) enroulees en quadrature. Chaque jeu de bobines est dispose suivant une configuration annulaire autour d'un axe de rotation de reference (Z), l'axe principal de chaque bobine etant sensiblement parallele a l'axe de reference. Le moteur comprend en outre un rotor (42, 44) qui est concu pour tourner en continu autour d'un axe de rotation, Le rotor comprend un jeu d'aimants permanents (46, 48) et un organe (42a, 44a) pour supporter les aimants suivant une configuration sensiblement annulaire autour de l'axe de rotation. Le moment magnetique de chacun des aimants est sensiblement parallele a l'axe de rotation, le moment magnetique des aimants adjacents ayant des directions opposees. Le rotor est positionne par rapport au stator de maniere a ce que la configuration des aimants soit adjacente a la configuration des bobines de telle sorte que le flux des aimants soit couple aux bobines. Le rotor comprend egalement une bague de retour (50) pour etablir un passage de retour du flux magnetique de maniere a completer un circuit de passage du flux au travers de la bobine. Un reseau d'excitation (70) des bobines detecte les fem de retour dans les bobines respectives, et en reponse a celles-ci, produit des signaux de commande pour entrainer des courants alternatifs dans les jeux respectifs de bobines. Les courants alternatifs ont un dephasage relatif de 90o et sont en phase avec les fem de retour pour les jeux respectifs de bobines.
Patent EP-0029453-A1 (EP)
Title: Affichages gonflables tridimensionnels d'animation
Inventor: VICINO ROBERT K
IPC: G09F19/08
Filed: 1980-12-15
Abstract: Une figure d'animation tridimensionnelle (4) fabriquee a l'aide d'une enveloppe gonflable faconnee en materiau flexible pliable dans laquelle est insuffle un debit constant d'air ambiant, ce debit d'air etant module pour simuler un mouvement vivant de la figure modelee. L'enveloppe gonflable (4) peut etre attachee a un panneau d'affichage (15) pour creer un affichage mobile, tridimensionnel.
Patent EP-0064493-A1 (EP)
Inventor: KARIUS HELMUT
IPC: H05B41/04
Filed: 1980-11-22
Abstract: Procede et installation pour supprimer les effets de cataphorese dans les lampes a decharge fonctionnant en courant continu servant a l'eclairage des documents a lire dans les appareils de transmission d'images. La cataphorese conduit a un assombrissement de la region d'anode de telles lampes apres un certain temps de fonctionnement, produisant ainsi un eclairage irregulier du document. L'invention a pour but de faire fonctionner la lampe pendant toute sa duree de vie, la moitie du temps dans chaque polarite, de telle facon qu'une inversion de la polarite soit effectuee avant que survienne un eclairage irregulier par cataphorese et qu'une inversion de la polarite n'ait jamais lieu durant une transmission d'images.
Patent EP-0035747-A1 (EP)
Inventor: ROTTER KUNO
IPC: F21S4/00
Filed: 1981-03-04
Abstract: 1. Fluorescent lamp holder, in particular for teleprinters and office machines, characterized by a single-sided printed circuit board (5) whose insulated side provides the fittings (2) which accommodate the fluorescent lamp and have the solded contact springs (6), and whose conductor side provides a conductor surface, which serves as an ignition strip (7), opposite the mounting location of the fluorescent lamp (1).
Patent EP-0037983-A1 (EP)
Inventor: WEISSER JUERGEN DR
IPC: C07C6/12
Filed: 1981-04-03
Abstract: A process for the production of shaped catalysts which are based on crystalline aluminosilicates and have a minimum diameter of greater than 1 mm and a maximum diameter of less than 20 mm, in which mouldings which have a minimum diameter of greater than 1 mm and a maximum diameter of less than 20 mm and essentially comprise amorphous silica having an SiO2 content of greater than 90% by weight are reacted with soluble aluminium compounds which are suitable as an alumina and/or aluminium hydroxide source, corresponding to an alumina content of from 0.1 to 20% by weight, based on the total weights of alumina and silica, and are simultaneously or successively subjected, together with aliphatic C2- to C24-amines or cycloaliphatic C4- to C24-amines and/or ammonium salts corresponding to these aliphatic and/or cycloaliphatic amines and/or to the quaternary ammonium compounds obtainable from these amines by quaternisation, to temperatures of from 50 to 250 DEG C in an aqueous medium at a pH of greater than 8, and are subsequently washed, dried and calcined at from 400 to 600 DEG C. Compared with known processes for the production of such catalysts which start from soluble or partially soluble silicas or silica derivatives, the catalysts produced according to the invention have the advantage of ready accessibility and a number of other advantages.
Patent EP-0042073-A1 (EP)
Inventor: JENKINS WILLIAM ALVIN
IPC: B31D1/02
Filed: 1981-05-20
Abstract: There is disclosed a plurality of composite label web rolls (R) and a method of making and using same. The web roll (R) is comprised of a carrier web (S) on which a series of labels (L) are releasably held by a coating of pressure sensitive adhesive (A). The composite web rolls (R) are made by slitting (42) a wide composite web roll. The slitting is done without regard to the pattern of the adhesive coating (A). There is further disclosed a method by which the same or substantially identical hand-held labelers (10) can be used to dispense labels (L) of different widths, wherein the composite label webs (C) exhibit the same drag. In this way the forces required to manually actuate the labeler (10) or labelers are kept to a minimum and are substantially equal.
Patent EP-0042548-A1 (EP)
Inventor: MULLER JOHANN
IPC: B25B23/145
Filed: 1981-06-11
Abstract: The screw assembly comprises a drive unit whose output shaft (14) can be connected with a button die to be applied to a screw head. To prevent the casing (10) of the drive unit from rotating, it is fitted with a retainer (24) which is placed against a solid abutment. The retainer (24) has a ring (23) enclosing the output shaft and being connected via a torsionally elastic element (16) with the casing (10). Torsional deformation of the torsionally elastic element (16) is used as a measure for the torque acting on the screw head. (FIG. 1).
Patent EP-0052361-A1 (EP)
Inventor: OKAMOTO ROKURO
IPC: C07H17/08
Filed: 1981-11-13
Abstract: A compound of the general formula
     wherein R, and R 2 , independently from each other, represent a hydrogen atom or a lower alkanoyl group; and A represents a hydrogen atom or a group of the formula -Y-R 3  in which R 3  represents an alkyl group, a cycloalkyl group, an aryl group, an aralkyl group, a 4-to 7-membered monovalent heterocyclic group containing 1 to 4 hetero atoms selected from nitrogen, oxygen and sulfur atoms or a group of the formula -R 4 -Z-R 5  in which R 4  represents a lower alkylene group which may be substituted by a hydroxyl or lower alkanoyloxy group, R 5  represents an alkyl group, a cycloalkyl group, an aryl group, an aralkyl group, or a 4-to 7-membered monovalent heterocyclic group containing 1 to 4 hetero atoms selected from nitrogen, oxygen and fulfur atoms and Z represents an oxygen or sulfur atom, and Y represents -CO-, -SO 2 -, or -CONH-, or Y and R 3 , taken together, represent a tetrahydrofuranyl or tetrahydropyranyl group; and the aforesaid aryl group, aralkyl group and heterocyclic group may be substituted, as required, by a lower alkyl, lower alkoxy or nitro group; or its salt. This compound is useful as a medicine for the prevention, therapy or treatment of bacterial infections of mammals.
Patent EP-0082214-A1 (EP)
Inventor: SCHRODER MANFRED DR
IPC: C25D13/06
Filed: 1981-12-22
Abstract: The invention relates to thermosetting, cathodically depositable, aqueous electrocoating compositions which are produced by reacting a nitrogen base-containing binder, which contains tertiary amino groups and primary and/or secondary OH groups, with metal compounds, which are sparingly soluble or insoluble in water, of cobalt, copper, lead, nickel and/or manganese at temperatures between 100 DEG  C. and 150 DEG  C. under an inert gas. The resultant products are subsequently protonated with an acid and diluted with water in a manner known per se to yield electrocoating paints having a solids content of from 5 to 25% and pH values of 5 to 8. Octoates, naphthenates, borates, and also acetyl acetonates are preferred to be used as the metal compounds which are sparingly soluble or insoluble in water.
Patent EP-0055503-A1 (EP)
Inventor: VOSKAMP HEIN DOUWINUS
IPC: E04B7/18
Filed: 1981-12-22
Abstract: Closing arrangement (1) for a window, roof or gable opening, which arrangement comprises an assembly of panel (2) foldable in the closing plane as a bellows. 
     The panels (2) are hingeably connected in pairs at the edges, utilising a side panel (11) consisting of two hinged half parts (9 and 10).
Patent EP-0036281-A1 (EP)
Inventor: JOHNSTON DAVID ERNEST
IPC: F16J15/34
Filed: 1981-03-10
Abstract: A rotary fluid seal, especially an oil seal for a rotary shaft, comprises a sealing ring (7) between axially-opposed divergent frusto-conical counterfaces (13,14) of relatively rotatable members, preferably casing rings (1,2) in a self- contained seal unit, the sealing ring (7) having a pair of divergent sealing lips (5,6) presenting frusto-conical contact faces (11,12) to the counterfaces (13,14) and being substantially coaxial with but floating freely between the relatively rotatable members, the contact faces bearing frictionally on the counterfaces so that, on relative rotation of the members (1,2), the sealing ring is frictionally driven into rotation by one or other of the members and the effect of centrifugal force, tending to cause the sealing lips to flex angularly outwardly, reduces the bearing load of the contact faces on the counter- faces. (Fig. 2)
Patent EP-0036786-A1 (EP)
Inventor: OTAGIRI TADASHI
IPC: F02F7/00
Filed: 1981-03-25
Abstract: There are disclosed zirconia ceramics consisting mainly of Zr0 2  and Y 2 0 3  in a molar ratio of Y 2 O 3 /ZrO 2  of 2/98-7/93 and consisting of crystal grains having a mixed phase comprising a tetragonal phase and a cubic phase or having a phase comprising a tetragonal phase, the average size of the crystal grains being not larger than 2µm; such ceramics have a high strength and undergo little deterioration in strength with lapse of time. 
     There is also disclosed a method of producing such zirconia ceramics, by mixing zirconium oxide having a crystallite size of not larger than 1,000 A or amorphous zirconium oxide with an yttrium compound in the above mixing ratio, moulding the mixture into an article, and firing the moulded article at 1,000 to 1,550 °C.
Patent EP-0051469-A1 (EP)
Inventor: BOLLINGER WAYNE ALLEN
IPC: C01B3/50
Filed: 1981-10-30
Abstract: In order to recover a substantially constant percentage of one gas from a gas mixture regardless of mixture flow rate, the pressure of the gas mixture in contact with a membrane is varied in proportion to variations in flow rate of the gas mixture.
Patent EP-0053519-A1 (EP)
Inventor: KATSUMATA TSUTOMU
IPC: B01J23/34
Filed: 1981-12-02
Abstract: Malononitrile is prepared in a high yield by catalytic oxidative dehydrogenation phase of β-aminopropionitrile in a gaseous phase with molecular oxygen in the presence of a catalyst, comprising a oxide composition of, preferably, Mo and at least one other catalytic element, more preferably, of the empirical formula (I):
     wherein A = Fe and/or Cr, B = Ni, Co, Mn and/or Mg, C = alkali metals, alkaline earth metals, rare earth metals, Te, TI, W and/or Pb, a = 0.1-24, b = 0-24, c = 0-2 and d = 0-5.
Patent EP-0040120-A1 (EP)
Inventor: BESSE JEAN-CLAUDE
IPC: F16G13/06
Filed: 1981-04-21
Abstract: 1. A plate for a transmission chain of the type having sleeves or rollers which is driven by the latter, comprising alternately outer links formed by plates interconnected by pins and inner links also formed by plates rigid with tubular elements through which extend said pins so as to form the connection between successive links, said plate comprising two planar end portions (1, 2) interconnected by a narrower centre portion (5) which is defined by two longitudinal edges (6, 7) wherein each edge (6, 7) of the centre portion (5) of each of said plates defines, substantially in the middle of its length, a portion which projects outwardly and has the shape of a tooth (10, 11), each plate having a longitudinal axis of symmetry.
Patent EP-0055758-A1 (EP)
Title: Jouet pour variations de symboles
Inventor: REMENYI TIBOR
IPC: A63F9/08
Filed: 1981-07-02
Abstract: A l'aide de cette invention, un jeu de patience peut etre realise, lequel permet de produire des trains de symboles de combinaisons et de configurations a l'aide de chemins de deplacement ayant ete fixes ou disposes en rotation sur une surface plate ou toute autre surface deviant du plan, avantageusement sur une surface spherique, en deplacant et/ou detournant et/ou faisant tourner les porteurs de symboles. Le jouet peut etre realise sous plusieurs formes, les chemins de deplacement peuvent etre disposes de maniere differente en changeant le corps de base, le nombre de disques, d'anneaux et de porteurs de symboles et en utilisant un ou plusieurs symboles. Les porteurs peuvent etre de differentes couleurs, lettres, nombres, ou symboles et reliefs. Une grande echelle, s'etalant depuis un petit nombre de variations jusqu'a des chiffres astronomiques, peut etre obtenue sur les differents niveaux d'intelligence.
Patent EP-0055760-A1 (EP)
Inventor: EDVARDSEN EINAR
IPC: G02B6/44
Filed: 1981-07-13
Abstract: Procede d'extraction des parties interieures de cables souterrains, de preference des cables coaxiaux (1) et de telecommunication (2), pour l'introduction de nouveaux conducteurs. Le materiau d'isolation (3, 4) peut etre dissout ou decompose par l'action chimique du xylene ou de l'ethylene diamine cuprique par exemple, pour le cable coaxial (1) et le cable de telecommunication (2), respectivement, de telle sorte que la solution serve d'agent de glissement par le retrait du/des conducteur(s) (5, 6). Les rondelles isolantes (3) du cable coaxial (1) peuvent etre fondues par insertion d'un element chauffant (8) ou par la chaleur provenant d'une resistance electrique dans les pieces (5, 7, 9) du cable. Les rondelles isolantes (3) dans le cable coaxial (1) et les conducteurs (6) avec le materiau isolant (4) dans un cable de telecommunication (2) peuvent etre broyees et retirees. En appliquant des oscillations electromagnetiques sous pression, les rondelles isolantes (3) du cable coaxial (1) peuvent etre detruites. Le materiau isolant (3) et le conducteur (5) d'un cable coaxial (1) peuvent etre retires en introduisant un fluide sous pression oscillant avec, simultanement, une tension dans le conducteur central (5).
Patent EP-0057712-A1 (EP)
Inventor: MCQUEEN GEORGE
IPC: E04F15/02
Filed: 1981-08-12
Abstract: Un panneau de construction comprend une planche (10) non combustible, resistant au feu, formee par exemple de ciment renforce par des fibres ou d'un liant de silicate de calcium, recouverte sur une (ou les deux) de ses faces principales d'un revetement metallique (11). Un "plancher flottant" destine a l'utilisation dans des bateaux est forme en joignant les panneaux cote a cote en bout a bout. Le joint est forme convenablement en amenageant des rainures (16) sur les bords de chaque panneau, en placant les panneaux cote a cote en bout a bout, en inserant une clavette (17) dans les rainures sur les bords des panneaux adjacents, et en enfoncant une agrafe (18) dans les panneaux de telle maniere que les jambes de l'agrafe soient deviees au contact de la clavette. L'ensemble de panneaux repose convenablement sur une masse de laine minerale.
Patent EP-0058415-A1 (EP)
Inventor: SATO TAKEO
IPC: H01J31/10
Filed: 1982-02-12
Abstract: A cathode-ray tube for a projector, wherein a heat conduction member (22) of a mesh or reed-screen shape is disposed on an outer surface of a faceplate (11) corresponding to an effective area of a phosphor screen (14) without degrading the quality of an image formed on an inner surface of said faceplate (11), and said heat conduction member (22) of the mesh or reed-screen shape is conductively in contact with a heat dissipator or a heat dissipating body (21) which is formed on the outer side of the said faceplate.
Patent EP-0061712-A1 (EP)
Inventor: FINIZIO MICHAEL
IPC: C07D235/02
Filed: 1982-03-24
Abstract: 1,8-Dihydro(or 3,8-dihydro)-8-aryl-2-[(substituted) thio]indeno[1,2-d]imidazoles and their corresponding sulfoxides and sulfones, such as 1,8-dihydro-(or 3,8-dihydro) -8-phenyl-2-[(1,1,2,2-tetrafluoroethyl)sulfonyl]indeno [1,2-d]imidazole, are useful in the treatment of inflammation and/or pain. 
     Relationship to other applications 
     This application is a continuation-in-part of copending application Serial No. 248,010, filed March 26, 1981.
Patent EP-0068350-A1 (EP)
Inventor: KRAUSE WERNER DR
IPC: C07F9/38
Filed: 1982-06-18
Abstract: Zur Herstellung von Derivaten von Vinylphosphonsäure oder von Vinylpyrophosphonsäure setzt man ein Keton mit Tetraphosphorhexoxid in Gegenwart von katalytischen Mengen einer protonenabgebenden Substanz um. Im Falle der Herstellung von Vinylphosphonsäurederivaten werden die erhaltenen Vinylpyrophosphonsäurederivate mit einer äquivalenten Menge Wasser hydrolysiert.
Patent EP-0077962-A1 (EP)
Inventor: FOERSTER HEINZ DR
IPC: A01N55/00
Filed: 1982-10-11
Abstract: Neue Trifluormethyl-phenoxy-phenyl-silicium-Derivate der Formel <IMAGE> in welcher X¹ und X² unabhängig voneinander für Wasserstoff, Fluor, Chlor, Brom oder Iod stehen, Y für Wasserstoff, Halogen, Cyano oder Nitro steht, n für die Zahlen 0 oder 1 steht, m für die Zahlen, 0, 1, 2 oder 3 steht, p für die Zahlen, 0, 1, 2 oder 3 steht, X³ und X<4> unabhängig voneinander für Sauerstoff oder die CO-O-Gruppe stehen, R¹, R², R³ und R<4> unabhängig voneinander für Wasserstoff oder C1-C5-alkyl stehen, R<5> und R<6> unabhängig voneinander für C1-C5-Alkyl stehen und R<7> für C1-C5-Alkyl, Hydroxy, Chlor, Brom, Iod, für gegebenenfalls durch Fluor, Chlor, Brom, Iod, C1-C5Alkoxy und/oder C1-C5-Alkylthio substituiertes geradkettiges oder verzweigtes C1-C5-Alkoxy, C2-C5-Alkenoxy, C2-C5-Alkinoxy, C1-C5-Alkylthio, C2-C5-Alkenyl-thio, C2-C5-Alkinylthio oder für den Rest <IMAGE> R<8> und R<9> unabhängig voneinander für gegebenenfalls durch Chlor, Brom und/oder Iod substituiertes Phenyl, geradkettiges oder verzweigtes C1-C5-Alkyl, C2-C5-Alkenyl oder C2-C5-Alkinyl stehen, oder worin R<8> und R<9> zusammen mit dem Stickstoffatom an das sie gebunden sind, für gegebenenfalls durch Methyl und/oder Ethyl substituiertes Pyrrolidyl, für gegebenenfalls durch Methyl substituiertes Morpholinyl, für Azacycloheptyl, für Piperidyl, für 3-Methyl-, 4-Methyl-, 2-Ethyl-, 4-Ethyl-, 2,3-Dimethyl-, 2,4-Dimethyl-, 2,5-Dimethyl- oder 3,5-Dimethyl-piperidyl stehen, mehrere Verfahren zu deren Herstellung sowie die Verwendung der neuen Stoffe als Herbizide und Pflanzenwachstumsregulatoren.
Patent EP-0079464-A1 (EP)
Inventor: QUADRO GIUSEPPE
IPC: C07K5/06
Filed: 1982-10-14
Abstract: The present invention relates to the 3-[N-(2-mercapto-propionyl-amino-acetyl)]-tetrahydro-thiazolyl-4-carbo xylic acid and pharmaceutical compositions containing it, endowed with a marked inhibitory activity of the angiotensin converting enzyme (ACE).
Patent EP-0063833-A1 (EP)
Inventor: DINNISSEN JOHANNES HUBERTUS AN
IPC: B65H3/52
Filed: 1982-04-08
Abstract: Separation device for seperating sheets which have been transported one on top of the other or overlapping each other, comprising a driveable conveyor device (1), a friction device (24) which slows down the conveyance. and a transport path for the sheets which extends between the conveyor device and the friction device. 
<??>The friction device, which presses the sheets against the conveyor device, is rotatable around an eccentric axis (15), the said axis being arranged parallel with the contact line (22) along which the friction device is in contact with the fed sheets (10, 11). The friction device is mounted in such a way that, viewed in the direction of transport, the plane through the shaft (15) and the contact line (22) forms an angle of between about 70 DEG and 90 DEG  with the tangent plane to the transport path at the contact line. Due to the selected angle the frictlonal force between the friction device and the fed sheets is, within wide limits, not much dependent on the coefficient of friction between this friction device and the sheets.
Patent EP-0075348-A1 (EP)
Inventor: DE MESMAEKER IVAN
IPC: H02H3/38
Filed: 1982-09-06
Abstract: Die Erfindung betrifft eine Unterimpedanzanregung zum Einsatz in Distanzrelais, bei welcher die Unterimpedanzprüfung mittels eines Phasenvergleichsverfahrens von Signalen (UD, US) durchgeführt wird, die durch Summen- und Differenzbildung aus einem Abbildspannungssignal (UA) und einem Leitungsspannungssignal (UK) gewonnen werden, und bei welcher die Auslösecharakteristik in der komplexen Impedanzebene durch eine Kombination von mindestens zwei verschiedenen Auslösecharakteristiken, vornehmlich einer kreis- (K) und einer linsenförmigen (L), gebildet wird, zur Vermeidung von Überdeckungen des Auslösebereichs mit dem Wirklastbereich (W) und zur Erzielung einer ausreichenden Lichtbogenreserve auf der gesamten zu überwachenden Leitungslänge, wobei die Umschaltung zwischen den verschiedenen Auslösecharakteristiken (K, L) in funktionaler Abhängigkeit von der Phasendifferenz (β) zwischen dem Abbildspannungssignal (UA) und dem Leitungsspannungssignal (UK) erfolgt.
Patent EP-0061905-A1 (EP)
Inventor: LAUTZENHEISER TERRY LEE
IPC: F21V14/08
Filed: 1982-03-25
Abstract: A task lighting system including a reflector (44) which supports a light source such as a fluorescent light tube (52). An at least translucent member (54) covers the light source and extends along its entire length. A variable light transmission pattern (64) is carried by the member. The light transmission pattern has a density which is directly proportional to the brightness levels of the light source, both longitudinally and circumferentially thereof. The variable light transmission pattern is defined by a plurality of opaque markings and is positionable within the reflector so that the light source has an apparent uniform brightness. The variable light transmission pattern controls veiling reflections which can occur when an observer views a task having a given specularity. The member is movable with respect to the light source to vary the brightness of the luminaire.
Patent EP-0063931-A1 (EP)
Inventor: SIPOS PETER ANDREW
IPC: C07C51/31
Filed: 1982-04-23
Abstract: A process for the catalytic oxidation of liquid cyclo-paraffins to oxidation products thereof is disclosed. In the process partial oxidation products are formed by oxidizing the cycloparaffin with molecular oxygen-containing gas in the presence of an oxidation catalyst comprising two heavy metal compounds. The first heavy metal compound is a cobalt compound having ligands selected from dialkyl phosphate, dicycloalkylphosphate and alkylcycloalkylphosphate, optionally additionally combined with pyridine. The second heavy metal compound is a chromium alkanoate. A preferred catalyst is cobalt bis[di(2-ethylhexyl)phosphate] combined with chromium naphthenate. 
     Partial oxidation products are oxidized with nitric acid to dicarboxylic acids.