baber/WOPTO huggingface dataset:
Patent EP-0083306-A1 (EP)
Inventor: BAUMGARTNER HANS
IPC: H02H9/08
Filed: 1982-12-20
Abstract: 1. Method of controlling at least one compensation coil (L) in a polyphase network (1, 2, 3), in which the neutral point of the secondary winding (TR2) of a transformer (TR) is earthed via a compensation coil (L), the outputs of the secondary winding (TR2) of the transformer (TR) being connected to the bus bar (W) of the phases (R, S, T) and thereby also to the associated lines (1, 2, 3) of the network, characterised in that for the control of the compensation coil (L) in a correctly functioning network, a predetermined value of the capacitive currents is detected, which corresponds to the sum of the predetermined values of the capacitive currents for the lines (1, 2, 3) of the network, the said predetermined value of the capacitive current which forms the nominal value of the capacitive current is compared numerically with the actual value of the inductive current which is supplied via an angle transmitter (WT) corresponding to the position of the coil (L), the control of the compensation coil (L) is derived from this comparison of the inductive actual value and the capacitive nominal value of the currents, the nominal value of the capacitive current is influenced in a summing amplifier (SV) with an earth connection criterion (EK) and the predetermined value of the capacitive current of each line (1, 2, 3) is set on coding switches, the predetermined value of the capacitive current for at least one line (1, 2, 3) being set at a percentage of the nominal value of the capacitive current for the case of resonance.
Patent EP-0077823-A1 (EP)
Inventor: PETERS EDWARD NORMAN
IPC: C07C67/00
Filed: 1982-04-30
Abstract: Un procede ameliore de production de bis(3,5-dialkyle-4-hydroxyphenyle) sulfone consiste a: (a) former une solution de reaction de quantites sensiblement stoechiometriques d'acide sulfurique et de 2,6- dialkyle phenol dans un exces de liquide organique inerte qui forme un azeotrope aqueux ayant un point d'ebullition au-dessus de 150 C environ; (b) chauffer cette solution jusqu'a une temperature comprise entre 150 C et 180 C et au-dessus du point d'ebullition de l'azeotrope; (c) maintenir cette temperature de la solution pendant un temps de reaction suffisant pour produire bis(3,5-dialkyle-4-hydroxyphenyle) sulfone solide et extraire l'eau residuelle; et (d) separer cette sulfone solide du liquide organique. Le procede permet d'obtenir une purete exceptionnelle du produit et des rendements de 60% et plus. En outre, ils peuvent s'effectuer dans des conditions relativement douces et pendant un temps de reaction raccourci.
Patent EP-0113710-A1 (EP)
Inventor: MCLELLAN WILLIAM STUART
IPC: G10D1/08
Filed: 1982-07-16
Abstract: Une guitare électrique comprend un corps (1) et des cordes (11) lesquelles sont accordées à l'aide de boutons ou clés d'accordage (4) situés le long d'un bord latéral du corps (1) de la guitare. Les boutons (4) règlent des organes d'accordage (3) situés à la partie arrière du corps sur laquelle les cordes sont guidées, depuis la partie antérieure, par dessus des poulies de guidage (5) montées dans la base du corps de la guitare.
Patent EP-0091460-A1 (EP)
Title: Table d'examen medical avec sections rabattables pour les jambes
Inventor: GUTIERRES ALVARO AUGUSTO GERMA
IPC: A61G13/00
Filed: 1982-10-18
Abstract: La table d'examen médical est destinée à des patients sur lesquels des examens proctologiques de routine et des opérations anales ambulatoires sont effectués. La table possède une section qui a été coupée pour les jambes, de manière à présenter deux éléments symétriques (3 et 4) ayant une mobilité indépendante, au niveau normal de la table où repose le patient. Les deux sections divisées (3 et 4) pour les jambes reposent sur des éléments verticaux (8) avec des supports (9), et sont associées à la base (5) à l'aide de charnières (10) autour desquelles les sections s'articulent, et la position désirée est maintenue à l'aide de tiges (11) adaptées dans des rainures (12) sur le côté du support de base (5). La base de la table est pourvue d'armoires (1) pour les instruments médicaux et de tiroirs (7) ayant un mouvement conventionnel ou circulaire.
Patent EP-0107663-A1 (EP)
Inventor: CARROLL NOEL
IPC: E05D15/06
Filed: 1982-12-01
Abstract: Organe de sommier (10) pour une porte mobile, telle qu'une porte coulissante, possédant un organe de support allongé (12). Un organe de couverture en plastique (30) composé d'un matériau non transparent est positionné sur l'organe de support de sorte à s'étendre le long de celui-ci, au moins sur une partie de la longueur de l'organe de sommier. L'organe de couverture (30) et l'organe de support (12) sont disposés de manière à définir entre eux une cavité logeant un dispositif de détection (20) qui sert à détecter l'approche d'une personne en direction de l'organe de sommier pour actionner automatiquement une porte, par exemple le coulissement le long d'une piste de roulement (112) d'un panneau de porte coulissante (108).
Patent EP-0090920-A1 (EP)
Inventor: VOLZ HARTWIG DR DIPL-CHEM
IPC: E21B43/22
Filed: 1983-02-05
Abstract: 1. A process for recovering oil from a subterranean oil-bearing formation containing high-salinity connate or flooding water, the formation being penetrated by a least one injection well and one production well which are in connection with the formation, by injection of an aqueous viscous solution of a polysaccharide, a hydroxy-alkylcellulose, a hydrophilic polyacrylamid or a hydrophylic vinyl acrylamide copolymer, characterized that an aqueous solution of polyethylene glycol and/polypropylene glycol or of a copolymer of ethylene oxide/propylene oxide having a molecular weight of from 800 to 2500, excepting 1240 to 2500, is either pre- or post-injected, or that polyethylene glyco and/or polypropylene glycol or, respectively, the copolymer is injected together with the polymer.
Patent EP-0147482-A1 (EP)
Inventor: GRAF VOLKER
IPC: H01L29/15
Filed: 1983-12-28
Abstract: The transistor comprises two electrodes, source (12) and drain (13), with a semiconductor tunnel channel (11) arranged therebetween. A gate (14) for applying control signals is coupled to the channel. 
     The semiconductor, at low temperatures, behaves like an insulator with a low barrier (some meV) through which charge carriers can tunnel underthe influence of an applied drain voltage. The tunnel current can be controlled by a gate voltage V G  which modifies the barrier height between source and drain thereby changing the tunnel probability.
Patent EP-0094120-A1 (EP)
Inventor: NILSSON THORSTEN
IPC: B65H23/14
Filed: 1983-04-29
Abstract: A guiding and braking unit for a material web which passes through a processing machine, e.g. a machine for the manufacture of packing containers. The unit comprises a roller (3) adapted to a guide cylinder (1) for the web (10), this roller (3) being manufactured from a material with a high coefficient of friction. The roller (3) is adapted so that it can be swivelled via an arm (5) in transverse direction of the material web and as a result follows the material web (10) when the same is moved sideways, that is to say axially in relation to the guide cylinder (1). Each sideways movement, however, because of the suspension of the roller (3), brings about a lifting of the roller which is continuously counteracted by the pressing of the roller against the cylinder. As a result the roller is returned automatically to a central position and in so doing, owing to friction, carries the material web with it to a central position in relation to the guide cylinder (1).
Patent EP-0107220-A1 (EP)
Inventor: HANNECART ETIENNE
IPC: C08K3/10
Filed: 1983-09-19
Abstract: 1. Compositions based on vinylidene fluoride polymers containing at least 85 mol % of monomeric units derived from vinylidene fluoride, which have a reduced smoke-generating capacity, characterized in that they contain as smoke reducer a molybdenum derivative, used at a rate of 0.1 to 5 parts by weight, expressed as total molybdenum metal, per 100 parts of vinylidene fluoride polymers.
Patent EP-0090528-A1 (EP)
Inventor: SANDERSON ALBERT MICHAEL
IPC: B21D53/36
Filed: 1983-03-09
Abstract: Circlip making apparatus comprises three forming tools 2,3,4 equiangularly spaced about a mandrel axis 1a. A row of integral circlip blanks 6 are fed to the mandrel 1 through guide means 5 and blanks are cut from the row by blade 7 one by one before being bent into circlips around the mandrel 1 by advancement of the tools 2,3,4 4 radially of axis 1a. The row of blanks 6 is made from long flat wire stock and the stock is passed through work stations in which each blank is cut to tapered form and its cross section planished between the ends so that it is adapted to a shape to be bent into a circlip without irregular distortion or buckling.
Patent EP-0142581-A1 (EP)
Inventor: BONFILIO PAUL F
IPC: B62D31/00
Filed: 1983-11-11
Abstract: @ A modular structure formed of components which when assembled define the basic chassis of a motor vehicle, to which chassis is attachable a body in a selected configuration to create an automobile of any desired style. The structure consists of identical front and rear cradles joined to opposing ends of a floor tray, on which seating is mounted. Wheel suspension fixtures are bolted to the cradles to support the wheels of the vehicle. Bumpers are attached to the ends of the cradles, the engine being mounted on either cradle. Overlying the floor tray and secured thereto is a safety capsule having door openings, the capsule acting as a truss for the chassis and functioning as the cockpit section of a body which is completed by a front body section secured to the front cradle and a rear body section secured to the rear cradle.
Patent EP-0112679-A1 (EP)
Inventor: FOA MARCO
IPC: C07C67/00
Filed: 1983-12-13
Abstract: A process for the preparation of esters or salts of aromatic or etheroaromatic acids of formula Y-Ar-CO-OR (I), where:
     Ar represents an aromatic group constituted by one or more benzene rings, optionally condensed, or an etheroaromatic nucleus optionally condensed with one or more benzene rings;   Y represents zero, one or more of certain defined substituents (including halogen), which substituents may be the same or different; and   R represents an alkyl group R 1  having up to 5 carbon atoms or an alkaly metal or alkaline-earth metal M.   
     These esters and salts (I) are obtained by reaction of a halide of formula Y-Ar-X (II) where Ar and Y have the defined meanings and where X is Cl, Br or I, with carbon monoxide, in an alcoholic solvent R 1 OH at atmospheric pressure and at a temperature from -10° to 60° C in the presence of an acidity-acceptor compound and of a catalyst constituted by a cobalt complex of formula (III):
     where Z has certain defined meanings. 
     The corresponding aromatic or etheroaromatic acids can be obtained by further treatment of the esters and salts thus obtained, by following known procedures.
Patent EP-0101520-A1 (EP)
Inventor: KATO HISATOYO FUJI PHOTO FILM
IPC: H04N1/113
Filed: 1983-02-18
Abstract: Lecteur/enregistreur d'images par radiation pouvant effectuer un balayage principal au moyen d'un rayon optique (2) émis par l'organe de production de rayon optique d'une source de lumière laser (1) via un déflecteur de lumière (4) avec une fréquence inférieure à la fréquence de balayage principale de 1 kHz, et pouvant effectuer un sous-balayage à une densité de sous-balayage supérieure à 2,5 lignes/mm., de manière à lire ou enregistrer une image en demi tons continus par raidation. Un couvercle (11) est disposé au moins sur le passage optique entre l'organe (1) et le déflecteur (4), de manière à empêcher l'écoulement d'air.
Patent EP-0105380-A1 (EP)
Inventor: MIYAWAKI YOSHIHARU
IPC: C21C5/34
Filed: 1983-03-29
Abstract: Cette réalisation vise une réduction aussi grande que possible de la quantité de gaz de soufflage dans le soufflage par le fond d'un four d'affinage de métaux en fusion, et permet d'obtenir une augmentation de la plage de réglage de la quantité de gaz de soufflage. L'ajutage possède un corps réfractaire (1) pourvu d'une pluralité de trous traversants (2) allant de la surface utilisée à la surface postérieure, un couvercle métallique (3) entourant une partie ou toutes les surfaces latérales du corps (1), et une boîte de pression (4) étant disposée sur le fond du corps (1) et formant un espace qui communique avec les trous (2) et accumule du gaz. Lorsque la pression et la quantité de gaz de soufflage sont réduites, le métal en fusion ne pénètre pas dans les trous (2).
Patent EP-0120906-A1 (EP)
Inventor: MINOR PHILIP DAVID
IPC: C07K19/00
Filed: 1983-10-11
Abstract: Un polypeptide synthétique, utilisable lors d'une vaccination contre une maladie provoquée par un entérovirus ou lors d'un diagnostic d'une telle maladie, est soit un octapeptide dont le codage est assuré par les codons (93-100) dans la séquence d'ARN codée pour la protéine de capside structurale VP1 pour souches Sabin de virus de la poliomyélite de type 3 ou les codons équivalents d'un autre entérovirus, soit un équivalent antigène d'un tel octapeptide, les nombres de codons étant comptés à partir de la position terminale (5') de la séquence de nucléotide pour la protéine de capside VP1.
Patent EP-0116819-A1 (EP)
Inventor: FLEMISCH KARL-THEO DIPL-ING
IPC: E06B5/10
Filed: 1984-01-02
Abstract: 1. A folding gate with two gate halves attached to a building, the gate halves (10, 12) having leaves (14, 16 ; 18, 20) of sheet steel attached to each other by hinged joints, characterized in that at the connections to the building, at the hinged joint and at the gate centre arrester chambers are provided, that the chambers are in the form of labyrinth arrangements of steel sections, and that the sections of the labyrinth arrangements on the side towards the gate are welded to the gate leaves.
Patent EP-0169928-A1 (EP)
Inventor: ISHIBASI SHOZO
IPC: G11B5/64
Filed: 1984-08-02
Abstract: A magnetic recording medium comprising a high magnetic permeability material layer and a magnetic layer, the magnetic layer
     (a) being continuous magnetic layer made mainly from iron oxides, and   (b) having not less than 0.5 of ratio between perpendicular-to-plane residual magnetization and in-plane residual magnetization: M V /M H .
Patent EP-0175007-A1 (EP)
Inventor: SCHINDLER FRITZ DR
IPC: C12P7/46
Filed: 1984-09-18
Abstract: 1. A process for the preparation of the pure L isomer of malic acid from neutralized fumaric acid in highly concentrated aqueous solution by biotechnical conversion in aqueous phase and a concentration of L-malic acid at the time of harvesting of 170 to 400 g per litre of the fermentation liquid, characterized by an amount of initially introduced fumaric acid of 170 to 400 g per litre of the mixture, neutralization of the fumaric acid to the extent of at least one half with ammonium hydroxide.
Patent EP-0148357-A1 (EP)
Inventor: KUECH THOMAS FRANCIS
IPC: H01L21/205
Filed: 1984-11-06
Abstract: @ A gaseous hydride based silicon compound having a molecule containing at least two silicon atoms, such as Si 2 H 6  to Si 5 H 12 , is used as a source of silicon in a metal organic chemical vapour deposition process for epitaxially depositing a silicon doped intermetallic semiconductor compound such as GaAs or GaAlAs.
Patent EP-0124208-A1 (EP)
Inventor: LE COUNT DAVID JAMES
IPC: C07D215/36
Filed: 1984-02-17
Abstract: Compounds of the formula:  <IMAGE>  wherein X stands for an oxygen or sulphur atom, n stands for 1 or 2, R1 stands for a defined (3-4C)alkyl radical, a cyclopropyl radical, or a phenyl radical which may optionally bear a halogeno, (1-4C)alkyl or (1-4C)alkoxy substituent, and R2 stands for hydrogen or a (1-4C)alkyl radical, and pharmaceutically-acceptable acid-addition salts thereof. Process for the manufacture of said compounds. Pharmaceutical compositions comprising one of said compounds and a pharmaceutical diluent or carrier. The compounds are peripherally selective 5-HT antagonists.
Patent EP-0119768-A1 (EP)
Inventor: BURNS RICHARD GEORGE
IPC: C12N11/08
Filed: 1984-02-23
Abstract: Enzymes for example cellulases are immobilised by complexing with polymers derived from quinones which polymers resemble humic polymers. Preferably the quinone is formed in the presence of the enzyme and self-polymerises to incorporate the enzyme. The resulting immobilised enzyme polymer complex can be further stabilised by supports such as activated clays. The resulting immobilised enzyme complex is particularly suitable for incorporation in soil but can be used for other enzymatic processes.
Patent EP-0122064-A1 (EP)
Inventor: OKAWA SUSUMU
IPC: F16G5/16
Filed: 1984-03-13
Abstract: A continuously variable transmission means having block members (19), each block member (19) having longitudinal projections (30, 31) causing the rotating radius of the block members (19) to be the same as the rotating radius of an endless carrier (60), the block members (19) and endless carrier (60) forming a belt (10) which extends between a driving pulley (1) and a driven pulley (2). When a portion of the belt (10) is in a transition area between a straight extension between the pulleys (1, 2) and moving toward contacting a peripheral portion on one of the pulleys (1, 2), the sliding movement between adjacent block members (19) and the carrier (60) is obviated due to the rotating radius of the block members (19) being equivalent to the radius of the carrier (60).
Patent EP-0143574-A1 (EP)
Inventor: ZUK ROBERT F
IPC: G01N33/543
Filed: 1984-11-01
Abstract: Methods and compositions are provided for performing an assay on whole blood samples. The method is for a determination of an analyte which is a member of a specific binding pair (sbp) consisting of ligand and homologous receptor. The method involves a binding agent for the red blood cells in such sample, a solid bibulous element to which is bound at least one sbp member, and a signal-producing system. The method comprises combining the whole blood sample, the binding agent, and none or, where appropriate, one or more members of the signal producing system. The medium is next contacted with a portion of a solid bibulous element to which is bound one of the members of the specific binding pair to allow the medium to traverse such element (immunochromatography). The solid bibulous element is contacted with any remaining members of the signal producing system. Signal resulting from the signal producing system is detected and is related to the amount of the analyte in the sample.
Patent EP-0128821-A1 (EP)
Inventor: BROSSARD PHILIPPE
IPC: B29C45/14
Filed: 1984-06-06
Abstract: The present invention relates to a method of moulding articles, especially the moulding of a sole of a shoe comprising a heel with a premoulded peripheral insert, this insert being integrated with the sole by the injected thermoplastic material forming the sole, and to a mould for performing the method. The method consists in using the insert (7) for controlling the spread of the flow of material injected into the cavity (8) of the mould in such a manner as to delay the material from coming into contact with the walls of the cavity of the mould, which are at a temperature accelerating the liquid-solid transformation of the injected material. In the case of manufacture of a sole, the injection channel opens into a channel (21) traversing the heel and the flow is deviated by the shank (20). <IMAGE>
Patent EP-0145534-A1 (EP)
Title: Gyromètre acoustique
Inventor: GOHIN CHRISTIAN
IPC: G01C19/5698
Filed: 1984-10-24
Abstract: L'invention concerne un gyromètre, sans rotor matériel, du type utilisant les forces de Coriolis sur les particules d'un fluide contenu dans une cavité résonnante. Il comporte, en plus des moyens d'excitation et des moyens de détections classiques, des moyens pour réaliser l'asservissement en phase de l'oscillation acoustique longitudinale dans la cavité et utilise un mode de couplage faible entre excitateur et cavité. Le gyromètre selon l'invention permet de s'affranchir des variations de longueur de la cavité et des fluctuations de la vitesse de propagation des oscillations dans le fluide en fonction de la température.
Patent EP-0118396-A1 (EP)
Inventor: TROESCH JACQUES J
IPC: G01R29/24
Filed: 1984-03-01
Abstract: For measuring voltage sources with capactive internal impedance (ZG) the voltage source is connected to a charge amplifier (7) whose input capacitance comprises a vibrating capacitor (C(t)). The output of charge amplifier (7) is connected in series with negative feedback via a regulator to the input of the measuring circuit. The frequency response of this transmission line (7, PID) is designed so that a closed regulating circuit has a good follower behavior, at least up to signal frequencies corresponding to the exciting frequency of vibrating capacitor (C(t). The vibration of the capacitor causes an amplitude-modulated alternating signal with the voltage across said capacitor to appear at output (A). This signal is filtered out (13), amplified (15), and amplitude-demodulated (17). The demodulated signal is filtered, and supplied through a high-ohmage resistance (R) as a current to the current summation node of charge amplifier (7). By heterodyning on the one hand the current through the vibrating capacitor and on the other hand a current proportional to the charge on vibrating capacitor C(t), high amplification on the input side of charge amplifier (7) is produced, whereby disturbance factors (IZ) are smoothed out at its input. Residual disturbance factor influences are cancelled out when a current of the exciting frequency (fmod) is passed through in the vicinity of the charge amplifier input.
Patent EP-0163634-A1 (EP)
Inventor: EVERLY CHARLES RAY
IPC: C07C45/00
Filed: 1983-11-15
Abstract: On prépare des (3', 5'-dihydrocarbyle-4'-hydroxybenzyle)-1,3-dicétones en faisant réagir un N,N-dihydrocarbyle-2,6-dihydrocarbyle-4-aminométhylphénol avec une 1,3-dicétone en présence d'une substance basique. Ces produits sont utiles comme antioxydants.
Patent EP-0132271-A1 (EP)
Inventor: JOHANSSON ALF IVAN
IPC: B60S9/02
Filed: 1984-01-13
Abstract: Un châssis (10) est porté par quatre roues orientables (18) et est pourvu de plusieurs supports mobiles verticalement (21, 22, 24, 25) pouvant être montés et abaissés à l'aide de moyens d'actionnement tels que des cylindres hydrauliques pour porter contre des pointes de support prédéterminées sur la partie inférieure du châssis d'une voiture, par exemple les biellettes inférieures vers l'avant et les fixations des amortisseurs vers l'arrière. A l'aide des supports mobiles, les roues de la voiture peuvent être plus ou moins déchargées de sorte que la charge est déplacée vers les roues orientables d'un degré correspondant, ce qui se traduit par une friction réduite des roues de la voiture de manière à simuler un dérapage en conduisant sur une surface glissante.
Patent EP-0168398-A1 (EP)
Inventor: JOHANSSON JOHAN GUNNAR INGE
IPC: D21B1/12
Filed: 1984-02-17
Abstract: Raffineur pour la production de pulpe de fibres à partir d'un matériau contenant de la lignocellulose, comprenant une enceinte de raffineur (20) résistant à la pression pourvue d'organes de raffinage opposés (21, 22) en rotation l'un par rapport à l'autre. La vapeur est séparée de la pulpe de fibres dans l'enceinte du raffineur (20) sous l'effet contraire d'un rotor de séparation de fibres (30) pourvu d'organes à ailes (31) et disposé sur le côté arrière d'un organe rotatif de raffinage (22). La vapeur est comprimée par la suite au cours d'une étape au moins, à l'aide du rotor (30) et éventuellement de roues de turbine (34) placées en aval.