baber/WOPTO huggingface dataset:
Patent EP-0152968-A1 (EP)
Inventor: GRAHAM GARY
IPC: H02P9/38
Filed: 1985-01-10
Abstract: Described is a self-excited alternator of the brushless type, having a rotating field which is excited by an alternating current exciter whose rotating armature (U 1, U2, U3) is mounted to rotate with the rotating field winding (F1), of the alternator and is permanently connected to the field winding of the alternator via field rectifier means (D1-D6) also mounted to rotate with the field winding. 
     In order to obtain reliable regulation over wide variation of alternator load and power factor the alternator has an exciter (2) with one or more exciter stator primary windings (F2, F3) and one or more rotary exciter secondary windings connected via rotary field rectifier means to the rotary main field winding of the alternator, primary excitation direct current for the exciter (2) being derived, via magnetic coupling, from a rotary auxiliary magnetic field produced by a feedback winding (F5) connected in series with the main field winding (F1) and mounted to rotate therewith.
Patent EP-0188020-A1 (EP)
Inventor: BATZA WILLI
IPC: B03C3/60
Filed: 1985-12-07
Abstract: Zur Herstellung von Sprüh- und Niederschlagselektroden für trocken arbeitende Elektrofilter, in denen pyrophore Stäube abgeschieden werden, wird die Verwendung von beidseitig mit korrosionsbeständigem Stahl plattierten Blechen aus üblichem Baustahl vorgeschlagen. Derartige Bleche lassen sich problemlos mit anderen Bauteilen, beispielsweise Spannrahmen aus St 37 verarbeiten, ohne daß Probleme hinsichtlich unterschiedlicher Wärme-dehnung auftreten. Dadurch ist es möglich, zunderfeste Sprüh- und Niederschlagselektroden anzubieten, die nur wenig teurer sind, als nicht zunderbeständige Elektroden aus normalen Baustählen.
Patent EP-0153089-A1 (EP)
Inventor: BAKER JAMES ALBERT
IPC: C07C229/44
Filed: 1985-02-06
Abstract: 2-Ethylhexyl and 2-octyl p-dimethylaminocinnamates unexpectedly are liquid at room temperature and miscible with liquid paraffin (i.e. mineral oil) unlike related alkyl p-dimethylaminocinnamates such as 1-octyl p-dimethylaminocinnamate. They absorb light in the melanogenic range 320 to 420 nm and are dermatoligically acceptable and hence useful as UVA absorbers in sunscreen and cosmetic compositions.
Patent EP-0161842-A1 (EP)
Title: Half-tone dot imaging
Inventor: DARBY SAMUEL EDWARD
IPC: H04N1/405
Filed: 1985-04-24
Abstract: Method and apparatus for generating a half-tone dot representation of an original image which has been previously generated as one or more colour separations each comprising a plurality of cells (12), each cell being digitally encoded in accordance with the colour density at that point is described. The apparatus comprises a record medium support (8); a plurality of scanning beam generators arranged side by side, the scanning beams (B1-6) and the record medium support (8) being relatively movable. First control means controls the scanning beams during relative movement between the scanning beams and the record medium support (8) in response to the digital information and half-tone dot information to generate a plurality of half-tone dots (14) at a first rate, each dot corresponding to one or more of the plurality of cells (12). Storage means (23) for storing additional control information; and second control (24) means for determining the position of the scanning beams relativelyto the record medium, determining whether that position corresponds to part of a boundary of an image portion, and, if it does, for at least one colour separation, for each cell at the boundary of an image portion modifying the plurality of scanning beams in response to the additional control information:(i)a together at a second higher rate, or(i)b in groups of one or more, or(i)c in groups of one or more and at a second, higher rate, and(ii) in response to colour density information partly corresponding to that cell and partly corresponding to one or more adjacent cells.The invention thus puts a relatively high resolution edge on a relatively low resolution image.
Patent EP-0183409-A1 (EP)
Inventor: CRESSEY JOHN F
IPC: E21B33/076
Filed: 1985-11-07
Abstract: A novel subsea wireline lubricator comprises in sequence (a) means for entry, (b) at least one blow-out preventer, (c) a riser, (d) a foot valve and (e) a connector for connection to a subsea well head assembly. 
<??>The lubricator permits wireline access to subsea oil wells without the need for a conventional tensioned riser.
Patent EP-0227866-A1 (EP)
Inventor: CURATOLO BENEDICT S
IPC: C08G69/04
Filed: 1985-12-20
Abstract: A catalytic process for the production of high molecular weight nylon-type polyamides from omega-aminonitriles has been discovered. The process comprises contacting an omega-aminonitrile, water and a catalytic amount of an oxygenated phosphorus compound catalyst.
Patent EP-0159202-A1 (EP)
Inventor: DIDIER LAURENT
IPC: D06F39/00
Filed: 1985-01-29
Abstract: For the automatic determination of the load of laundry introduced into the machine and hence for selecting the washing programme, the washing machine includes a means of measuring the driving torque of the drum at constant acceleration (t3, t4) of the drum. This enables the moment of inertia of the washing load about the rotation axis of the drum to be measured. <IMAGE>
Patent EP-0173597-A1 (EP)
Inventor: NAJER HENRI
IPC: C07D233/22
Filed: 1985-07-04
Abstract: The present invention relates to imidazolines of general formula (I) <IMAGE>  (I)  and the addition salts formed therefrom with the pharmaceutically acceptable mineral or organic acids, possibly having their own specific pharmacological properties. The invention further relates to the preparation of these products, to their use as new medicines and to the medicinal compositions containing them.
Patent EP-0188937-A1 (EP)
Inventor: HETYEI JOSEPH
IPC: G01S1/54
Filed: 1985-12-10
Abstract: Le procédé consiste à émettre, avant chaque cycle MLS constitué par une pluralité d'émissions successives de fonctions MLS, une information de synchronisation codée sous forme d'une série d'impulsions de courte durée, émise de préférence par l'antenne à balayage de la station azimut.
Patent EP-0158625-A1 (EP)
Inventor: SOELLNER ROBERT
IPC: F01N3/04
Filed: 1985-03-15
Abstract: The heat exchanger of the purifier which draws heat from exhaust gases during the reaction sustained by the catalytic device comprises at least two parts. The first part (4) of the heat exchanger is intended to bring the temperature of the exhaust gases before entering the chamber (7) of the catalyst device down to the reaction temperature comprised between 270<o> and 500<o>C, which is the most favourable temperature in relation to the adopted process. After termination of the reaction sustained by the catalytic device, the exhaust gases go through an additional part (15) of the heat-exchanger.
Patent EP-0169906-A1 (EP)
Inventor: HAYASHI NAOTAKE
IPC: H05K9/00
Filed: 1984-12-28
Abstract: The shielding apparatus is constituted by a shielding member (13, 21, 31, 41 or 42) which surrounds a signal conductor (11). The shielding member has an electrically discontinuous portion (15,24,33,45 or 46) for the purpose of preventing formation of a closed circuit within the cross section of the signal conductor (11). For this reason, it is possible to prevent the signal current flowing through the signal conductor (11) from inducing a secondary current in the shielding member (13, 21, 31, 41 or 42), the secondary current adversely affecting the signal current, without impairing the properties of the shielding member by which the signal conductor is effectively shielded against any external electromagnetic field.
Patent EP-0188510-A1 (EP)
Inventor: GUSTAFSSON PAUL
IPC: B66C23/693
Filed: 1985-06-10
Abstract: Un dispositif permettant le mouvement relatif entre trois parties (1, 2, 3) télescopiquement coordonnées comprend un organe moteur (7) de type à longueur variable qui agit entre un point (8) et un point (9) situés sur la première (1) et la deuxième (2) parties respectivement, et un organe flexible de traction (12) agencé pour provoquer des mouvements relatifs entre d'une part la troisième partie (3) et d'autre part lesdites première et deuxième parties (1, 2) en transmettant des forces lorsqu'un mouvement relatif entre la première et la deuxième parties (1, 2) est provoqué par l'organe moteur. L'organe moteur, situé à l'extérieur des parties, est conçu avec un passage longitudinal interne (13) dans lequel l'organe de traction se déplace lorsqu'il s'étend entre un point (14) situé sur la troisième partie et un point fixe (15) par rapport à la première partie (1). L'organe moteur sert ainsi de boîtier à longueur variable pour l'organe de traction.
Patent EP-0188537-A1 (EP)
Inventor: HECKEL TODD A
IPC: G09G5/36
Filed: 1985-06-28
Abstract: Système infographique (20) et procédé d'affichage de scènes tridimensionnelles sous la forme de représentations en perspective du plan de référence d'un dispositif d'affichage, permettant d'éliminer les lignes et les surfaces cachées de l'image. Le système et le procédé utilisent un algorithme de balayage de ligne (fig. 6 et 7) réduisant au minimum l'occupation de la mémoire et pouvant être réalisé de manière efficiente en termes de matériel.
Patent EP-0231173-A1 (EP)
Title: Conteneur compressible pour milieux de consistance pateuse ou cremeuse et des fluides tres visqueux
Inventor: GOEDECKE POUL CARL
IPC: B65D35/00
Filed: 1985-08-08
Abstract: Un conteneur compressible pour des milieux de consistance pâteuse ou crémeuse et des fluides très visqueux est constitué avec un matériau plastique extrudé, à paroi fine. Le conteneur possède une ouverture de sortie en forme de fente (Fig. 1a pos. 3, Fig. 2a pos. 5, Fig. 3a pos. 5, Fig. 4a pos. 5 et Fig 5a pos. 4) au travers de laquelle on peut faire sortir le contenu par compression. L'ouverture peut également être préparée, ou elle peut être produite par exemple en coupant un coin (Fig. 1 et Fig. 2) ou en détachant une bande (Fig. 3, Fig. 4 et Fig. 5) du conteneur. Des protubérances linéaires (Fig. 1 pos. 1, Fig. 2 pos. 1, Fig. 3 pos. 1, Fig. 4 pos. 1 et Fig. 5 pos. 1) sont formées sur le côté interne des parois du conteneur avec un profil tel que des protubérances d'une partie de la paroi du conteneur peuvent s'accoupler avec des protubérances d'une partie opposée (engagement du type à languette-dans-rainure), pour fermer ainsi l'ouverture de sortie lorsque les parois du conteneur sont comprimées. L'invention propose en outre des variantes avec un canal de sortie (Fig. 2 pos. 3 et Fig. 2a pos. 3) ou un entonnoir de sortie (Fig. 3 pos. 2 et Fig. 4 pos. 2), définis par des joints scellés dans la région des parois du conteneur contiguës à l'ouverture de sortie. Le conteneur peut être fabriqué à partir d'un tube extrudé qui est scellé aux extrémités (Fig. 1 pos. 2 et Fig. 2 pos. 4) ou à partir de bandes scellées le long des bords (Fig. 3 pos. 4, Fig. 4 pos. 4 et Fig. 5 pos. 2).
Patent EP-0193579-A1 (EP)
Title: Systeme d'avertissement de vitesse excessive de descente pour avions tactiques
Inventor: VERMILION EVERETTE E
IPC: G08B23/00
Filed: 1985-08-30
Abstract: Un système (10) utilise l'altitude (16), la vitesse alti-barométrique (14), la vitesse vraie (18), la position du train d'atterrissage (20) et l'état de l'armement porté par l'avion (20) pour avertir (34) le pilote d'un avion tactique lorsque la vitesse de descente de l'avion est excessive pour l'altitude à laquelle vole l'avion.
Patent EP-0198896-A1 (EP)
Inventor: TIBUSSEK FRITZ
IPC: E21B17/046
Filed: 1985-10-28
Abstract: Pour pouvoir relier à un train de barres de forage un tubage ou un cuvelage à l'aide d'éléments d'accouplement pressurisés sans nécessiter un accès direct au lieu de connexion, on fait appel à un système d'actionnement (40) muni d'une vanne multivoies (48) commutable par un entraînement de positionnement (46). La vanne est équipée d'au moins trois raccords (51, 52, 53), et un accouplement (47) fonctionnant dans une direction est disposé entre la partie mobile de la vanne multivoies (48) et l'entraînement de positionnement (46). En particulier une pluralité d'éléments de support (34) et de verrouillage (24) peuvent, selon le cas, être fournis en tant qu'éléments d'accouplement, situés à une certaine distance dans la direction axiale du dispositif.
Patent EP-0194403-A1 (EP)
Inventor: AZUMA SHIZUO
IPC: C07C323/59
Filed: 1986-01-02
Abstract: An amide of w - (2,4-disubstituted phenoxy) aliphatic carboxylic acid and w-aminoaliphatic carboxylic acid represented by the general formula (1).
     wherein:
     X is Cl or CF 3     Y is Cl or CH 3     Z is a divalent hydrocarbon radical having 1 to 4 carbon atoms   R 6  is hydrogen or a hydrocarbon radical   R 1  is hydrogen n or an eventually substituted hydrocarbon radical or forms with R 6  a   CH 2 -CH 2 -CH 2 - group   n is 0,1 or 2   R 2  is an alkoxy or amino group   
     The amide is used for controlling weeds by applying a herbicidally sufficient amount of the amide to the seeds, stalks, leaves or roots of plants to be controlled or to the locus where the plants are growing or the growth of said plants is anticipated.
Patent EP-0204929-A1 (EP)
Inventor: RABE JURGEN DIPL-ING
IPC: F16D23/14
Filed: 1986-04-19
Abstract: 1. A clutch release bearing comprising a housing (1) formed from an injection-moudable or castable polymeric material reinforced particularly by fibrous fillers, the housing (1) carrying a rolling bearing (2) and consisting of a sleeve (3) which is longitudinally slidable on a guide (4) and on which a substantially radially outwardly directed flange (5) is integrally moulded such flange forming an abutment for the rolling bearing and having a working surface (6) for an actuating element, characterized in that a) the bore in the sleeve (3, 30) has a slide ring (8, 19, 27) at each of its ends, such slide rings cooperating with the guide (4), and between the slide rings (8, 19, 27) said bore has a zone (9) having an enlarged diameter, b) the flange (5) is disposed in that zone of the sleeve (3, 30) in which its bore has the enlarged diameter, and c) the housing (1, 18, 26) and the slide rings (8, 19, 27) consist of different polymeric materials, the material of the slide rings (8, 19, 27) differing from that of the housing (1, 18, 26) at least in that it is free from fillers having an abrasive action.
Patent EP-0248095-A1 (EP)
Inventor: FISH AARON M
IPC: E05B47/00
Filed: 1986-05-30
Abstract: The disclosure teaches an actuator assembly having a clutch mechanism (3) with an input disc (17) and an output disc (19). Means are provided for rotating the input disc. Means are provided to prevent rotation of the output disc with the input disc when the assembly is in a rest condition, and for effecting a rotation transmitting connection between the input disc and the output disc when the assembly is in an actuated condition. Means are also provided for automatically returning the assembly from the actuated condition to the rest condition: (1) if the first input disc is rotated within a given time delay, upon the rotation; or (2) if the first disc is not rotated within the given time delay, upon the expiration of the time delay. Thus, the second output disc can be rotated only once within the time delay, and the second disc is not rotatable at all if the first disc is not rotated within the time delay.
Patent EP-0207344-A1 (EP)
Inventor: VOEGE HERBERT DR
IPC: A23K20/195
Filed: 1986-06-13
Abstract: A process for the production of an olaquindox-containing non-dusting livestock feedstuff mix, comprising (a) mixing 75 to 98.5% by weight of an inorganic carrier material acceptable for livestock nutrition and having a maximum of the particle size distribution between 0.1 and 1.0 mm (b) with 0.5-5% by weight of a non-toxic oil and/or an emulsifier acceptable for livestock nutrition, and (c) to the mixture adding 1-20% by weight of olaquindox.
Patent EP-0221363-A1 (EP)
Inventor: LEUENBERGER CLAUDE-ERIC
IPC: G04C3/14
Filed: 1986-10-03
Abstract: An analog electronic watch comprising electronic circuitry is described, a first motor for driving hours and minutes hands, a second motor for driving a seconds hand, and a photoelectric sensor connected to the circuitry is described. The sensor reacts to strong ambient light by producing a first signal. In response to this signal the circuitry issues control signals to the two motors to activate them. If the light fades, the sensor produces a second signal and the circuitry then only issues control signals to the first motor. Stopping the second motor, when the light becomes too dim to read the time, saves energy. A memory circuit enables the seconds hand to be synchronized with the minutes hand whenever the ambient light becomes sufficiently strong to warrant activation of the second motor.
Patent EP-0236558-A1 (EP)
Title: Verfahren zur Uebertragung digitaler Daten
Inventor: HAGMANN WALTER DR
IPC: H04B1/713
Filed: 1986-11-24
Abstract: Bei einem Verfahren zur Uebertragung digitaler Daten mittels Phasenmodulation (PSK) und "frequency hopping", bei welchem zur kohärenten Demodulation als Synchronisationsinformation die Symbole (A, ..., F) in unterschiedlichen Uebertragungsabschnitten (I, ..., IV) mehrfach übertragen werden, werden für jedes Symbol Gewichtungsfaktoren berechnet, welche die Existenz und den Einfluss eines Störers berücksichtigen. 
     Die Symbolwerte werden mit diesen Gewichtungsfaktoren multipliziert, bevor die Werte korrespondierender Symbole linear kombiniert und zur Auswertung herangezogen werden.
Patent EP-0259521-A1 (EP)
Inventor: WITT PETER DR
IPC: G01N33/50
Filed: 1986-09-10
Abstract: An aqueous stabilized enzyme preparation to be used for measuring the amount of α-amylase in a liquid sample like serum or urine containing a blocked and labeled oligosaccharide being the substrate for the α-amylase to be measured in the presence of exo-enzymes which aqueous preparation, preferably consisting of two separate solutions is stabilized by adding a buffer, a taurochloric acid derivative, an albumin, and a polyhydric alcohol.
Patent EP-0212962-A1 (EP)
Inventor: STRAUSS RICHARD F
IPC: H01B7/08
Filed: 1986-08-18
Abstract: The flat multiconductor cable contains live, neutral and ground conductors lying generally parallel to each other and in side by side, single-plane relation. The live and neutral conductors are sealably surrounded by a relatively hard, polyetherimide material that is substantially free from attack from calcium hydroxide. An outer jacket or casing of polyvinylchloride (PVC) sealably surrounds the polyetherimide layers and contacts the ground conductor. The PVC is substantially free from attack in an alkaline environment. As such, the cable construction provides an enhanced resistance to puncture, particularly in alkaline environments which may be encountered in undercarpet wiring system applications.
Patent EP-0230111-A1 (EP)
Inventor: HUGHES RODNEY VICTOR
IPC: F41A9/54
Filed: 1986-11-27
Abstract: A belt of linked cartridges is supplied to a traversable gun (l0) by way of flexible chutes (l4, 22, 28). A part (26) of one of the chutes (22) is secured at its respective ends to a fixed support element (l5) and to a wall (l7) of the gun turret. A loop of the chute part (26) is supported on the element (l5) and has a length sufficient to accommodate the full range of traverse of the gun (l0).
Patent EP-0194912-A1 (EP)
Inventor: LA JOIE DANIEL
IPC: B23K9/10
Filed: 1986-02-21
Abstract: The transformer (6) supplying the weld current is associated with saturable self-induction coils (5) forming part of a saturation circuit (10) in which is connected a relay (16) which is simultaneously controlled by a main welding relay while an arc ignition circuit supplies an initial voltage of 4000 V instead of 2000 V, which permits a correct ignition of the arc while preventing any cavity in the start of the weld bead by virtue of the progressive increase in the weld current as a result of the delayed closing of the circuit for saturating the self-induction coils (5). <IMAGE>
Patent EP-0204599-A1 (EP)
Title: Procédé et dispositif pour la détermination de la signature d'émission à grande distance d'un ensemble d'émission sismique
Inventor: BRAC JEAN
IPC: G01V13/00
Filed: 1986-05-12
Abstract: Procédé et dispositif pour la détermination de la signature d'émission à grande distance d'un ensemble d'émission comportant plusieurs sources d'impulsions sismiques déclenchées en combinaison.Les interactions rendent les signatures des sources différentes de celles qu'elles présentent isolément. Pour s'en affranchir, on dresse un catalogue des signatures des sources actionnées séparément, en fonction de paramètres tels que la profondeur d'immersion par exemple. Ensuite, lors d'une utilisation combinée des sources, on mesure la valeur des paramètres et l'on sélectionne dans le catalogue les signatures qu'auraient chacune des sources isolément si les paramètres avaient mêmes valeurs que ceux que l'on mesure. La signature globale du dispositif à grande distance est obtenue par une combinaison des signatures sélectionnées. Application aux traitements d'enregistrements si- ) smiques par exemple.
Patent EP-0209442-A1 (EP)
Inventor: MAULEON JEAN-LOUIS
IPC: C10G11/18
Filed: 1986-07-03
Abstract: L'invention concerne un procédé de craquage catalytique d'hydrocarbures en lit fluidisé dans lequel les grains de catalyseurs sont injectés en phase fluidisée diluée dans une zone réactionnelle de forme allongée. 
     Selon l'invention, la charge à craquer est injec­tée à l'état de fines gouttelettes, possédant un diamètre inférieur à 200 microns, à contre-courant du sens d'écoulement de la phase fluidisée diluée des grains de catalyseur.
Patent EP-0257163-A1 (EP)
Inventor: STAUFF EMILE
IPC: F42B17/00
Filed: 1986-08-19
Abstract: The embodiment described comprises a shell (10), an engine compartment (9) comprising a submarine propulsion unit (7) with jet vanes (8) and a nozzle, an electronic guidance box (11), a thermal battery (12), the releasing of the missile being obtained at a moment chosen by an acceleration communicated to a piston (17) towards the missile so that it forces its way through the front 19 of the shell. The invention applies in particular to any sea/land or sea/sea weapon-carrying marine vehicle. <IMAGE>
Patent EP-0210146-A1 (EP)
Inventor: PERINI FABIO
IPC: B63H9/06
Filed: 1986-07-22
Abstract: The present sailboat sail has extremely high aerodynamic efficiency. The sail has a bifurcated forward edge, the forward ends (17A) of each of which is carried by a footing rope (45) in a track of a vertical stay (22); a fairing (44) is arranged to wrap around the leading edge of a mast (3), and the fairing has a pair of trailing edges (44A), each of which has a footing rope also disposed to be connected to said vertical stays (22); the stays (22) can be separated by a spacer (42) to control the aerodynamic disposition of the trailing edges (44A) of the fairing (44) and the leading edges (17A) of the bifurcated portion of the sail; an enlargement member (46) may be disposed between the inside of the leading edge of the fairing and the outside of the leading edge of the mast further to improve the aerodynamic disposition of the fairing and sail.
Patent EP-0236329-A1 (EP)
Inventor: SPORTOLETTI GIANCARLO
IPC: C07D/
Filed: 1985-11-26
Abstract: L'acide (5-acylamino-2-hydroxy) benzoïque et ses sels avec imidazole, imidazole substitué, lysine ou méthylglucamine présentent de remarquables propriétés anti-inflammatoires, anti-agrégantes et anti-thrombotiques.