baber/WOPTO huggingface dataset:
Patent EP-0156031-A1 (EP)
Inventor: COSTELLO CHRISTINE A
IPC: C08F220/54
Filed: 1982-12-13
Abstract: Oil and/or gas is recovered from a subterranean formation penetrated by a well bore, with reduction in the concomitant production of reservoir water from it, by injection of an aqueous solution or emulsion containing a polyampholyte prepared from
     (i) 40 to 90%, by weight, of at least one anionic-containing monomer;   (ii) 0.5 to 60%, by weight, of at least one cationic-containing monomer; and   (iii) 0 to 59.5%, by weight, of at least one non-ionic monomer.
Patent EP-0119125-A1 (EP)
Inventor: PRESCIUTTINI LEONARDO
IPC: G21C13/087
Filed: 1984-02-24
Abstract: 1. Main vessel of fast-neutron nuclear reactor containing liquid metal in which the reactor core (18) is immersed, resting on the vessel (15) through the intermediacy of a support (19, 20) this vessel being symetrical in revolution around a vertical axis (ZZ') and consisting of a cylindrical shell (15a) with a vertical axis and closed in its lower part by a convex bottom (15b) also of revolution around the axis (ZZ') of the vessel (15) and whose vertical profile includes two angular points (A) and (B) situated substantially in the region bearing the core support (19, 20) comprising a vertical shell (20) with its axis coinciding with the axis (ZZ') of the vessel (15) which rests on the convex bottom (15b) of the vessel (15) at the angular points A and B the convex bottom (15b) comprising two successive curved parts, which vessel is characterized in that one of curved parts is a spherical sector (21) connected to the lower part of the shell (15a), with the same radius (R1 ) as this shell (15a), and the other curved part is a segment of a sphere (22) with a radius (R2 ) appreciably greater than the radius (R1 ) of the spherical sector (21), so that the angle of the tangents to the meridian circles of the sector (21) and of the segment of a sphere (22) at the angular points (A and B) is between 15 degrees and 20 degrees and in that the shell (20) of the core support is cylindrical and rests bearing vertically on the convex bottom (15b).
Patent EP-0138653-A1 (EP)
Inventor: MARCHAND BERNARD
IPC: A22C7/00
Filed: 1984-09-07
Abstract: 1. A machine for removing from moulds products such as hams which have been compressed each into the tub (3, 13) of a mould (1, 11) by the cover (2, 12) of the said mould, the said cover being engaged in the opening in the tub (3, 13) and being added detachably to the tub (3, 13) thanks to at least one crossbar (5, 15) mounted to be able to move along two small columns (4, 14) on the cover (2, 12) and separated from the latter by resilient means (6, 16), each crossbar (5, 15) carrying two rack closure arms (7, 17) each of which is hinged onto one end of the crossbar (5, 15) and becomes hooked by one of the teeth on the rack under the outer rim (8, 18) of the tub (3, 13), which surrounds the opening in the latter, the said machine comprising a frame (21) supporting in the first place a cover extractor device (2, 12), this extractor device including in turn an unhooking mechanism (37, 32, 33) for unhooking the rack closure arms (7, 17) from the rim (8, 18) of the tub (3, 13) and a mechanism (42, 47, 43, 52, 54) for removal of the cover (2, 12) by gripping the crossbar or crossbars (5, 15) and in the second place a device proper (56, 58) for removal from the mould and discharge of the products, each closed and loaded mould (1, 11) being introduced in parallel with the direction of a crossbar (5, 15) and right side up into a chute (24) in the machine, the said chute having a substantially U-shaped cross-section open upwards and exhibiting reentrant rims (28) suitable for retaining the tub (3, 13) of the mould (1, 11) by its outer rim (8, 18) when its cover (2, 12) is removed by the extractor device, the product being then brought out of the tub (3, 13) by the device (56, 58) for removal from the mould, which comprises a nozzle (58) moved by at least one manipulator member (56), characterized in that the said nozzle is a suction nozzle which may be moved so that for each mould dealt with, the said nozzle (58) is successively lowered into contact with the product in the opening in the tub (3, 13) and then after having been put into communication with a source of reduced pressure, is raised until the product has been extracted completely from the tub (3, 13) and finally is translated sideways with respect to the chute (24) until coming above a conveyor (62) for discharge of the products, onto which the product is unloaded, and then the said nozzle (58) is brought back into its starting position.
Patent EP-0145636-A1 (EP)
Inventor: COLE EDWARD F
IPC: F02C7/236
Filed: 1984-11-16
Abstract: A high speed centrifugal fuel pump (34) delivers fuel to the main metering valve (12) of a fuel control (10) of a gas turbine engine (13) for feeding the engine's burners, and a boost pump (30) and positive displacement pump (32) pressurize fuel for the servo medium for actuating the various valves actuators (14) and engine geometry actuators (18). The boost pump (30) also assures that the vapor/liquid flow relationship satisfies the engine's requirements.
Patent EP-0127564-A1 (EP)
Inventor: RENKL HANS-DIETER
IPC: C03B40/02
Filed: 1984-04-18
Abstract: Hohlglaskörper werden in Formhohlräumen erzeugt, die im wesentlichen von zwei Formhälften und zwei Mündungsringhälften gebildet sind. Während des Betriebs der Einrichtung ist es notwendig, die Formflächen der Formhälften und die Mündungsringanschlußflächen, mit denen die Mündungsringhälften an den Formhälften anliegen, mit einem Schmier- und Trennmittel zu behandeln. Es wird vorgeschlagen, daß die Behandlung der Formflächen der Formhälften einerseits und die Behandlung der Mündungsringanschlußflächen andererseits für jeden Formhohlraum von einer einzigen Sprühdüse aus vorgenommen wird.
Patent EP-0147377-A1 (EP)
Inventor: SJUNNESSON BENGT O
IPC: E05B9/04
Filed: 1984-12-19
Abstract: A cylinder lock (1) has a normal locking mode (12 o'clock position) and a service locking mode (10 o'clock position). When the cylinder plug (3) is left in the service mode of the lock, with the aid of standard key, the lock can be turned with the aid of a service key (9). The service key is latched against withdrawal in the normal mode of the lock, by means of an intermediate pin (7') of larger diameter than a corresponding upper pin (4) in the normal mode of the lock. The intermediate pin can be received in a widened part (3b') of a corresponding pin-channel (3a') in the cylinder plug, but is unable to enter the pin-channel (2a) of the cylinder housing of smaller diameter, hence latching the service key (9). Subsequent to using the service key (9), the cylinder is returned to the normal locking mode (12 o'clock position) with the aid of the standard key, whereafter the lock can only be opened with the aid of the standard key. Each of the two modes can be defined by a spring-biased ball disposed in a suitable pin-channel and arranged to snap-in a corresponding empty pin-channel in the plug.
Patent EP-0163651-A1 (EP)
Title: Dispositif therapeutique de traitement par la position en cas de reflux gastro-oesophagien
Inventor: GUIMOND JOHN W
IPC: A47D13/08
Filed: 1984-02-10
Abstract: Dispositif thérapeutique (1) de traitement par la position d'un bébé (29) présentant un reflux gastro-oesophagien. Le dispositif (1) possède une partie plate de lit (7) inclinée de 30o, sur laquelle le bébé (29) est incliné de manière correspondante sur le ventre. Les jambes de l'enfant (29) sont introduites au travers d'ouvertures (27) dans un siège (23) monté sur le dispositif (1) via deux tiges de support (19), la partie principale du corps (25) du siège (23) recevant et entourant la région inférieure du torse du bébé, en lui permettant de bouger librement les jambes et la partie supérieure du corps. Des côtés rembourrés (11, 13) retiennent longitudinalement le bébé (29) et l'empêchent de rouler latéralement.
Patent EP-0169847-A1 (EP)
Inventor: MOSELL CARL G C
IPC: B08B3/04
Filed: 1984-03-23
Abstract: Procédé de nettoyage utilisant une machine dans laquelle du liquide circule alternativement en entraînant et sans entraîner des granules plus lourds que le liquide, le liquide et les granules ou le liquide uniquement étant prélevés d'un réservoir (11) à l'aide d'une pompe (15) pour être déchargés sous pression contre les articles à nettoyer, en le laissant s'écouler de nouveau vers le réservoir. Pour prélever du liquide uniquement, celui-ci est aspiré du réservoir à un niveau espacé au-dessus de la surface (21) d'une couche de fond (14) de granules dans le réservoir, tandis que le liquide et les granules sont aspirés de la couche de fond dans le réservoir au travers d'un orifice de sortie (17) sur le fond du réservoir. L'invention se rapporte également à une machine de nettoyage appliquant ce procédé et possèdant un manchon à extrémité ouverte (29) qui est guidé de manière à se déplacer verticalement entre une position où l'extrémité inférieure engage le fond (12) du réservoir (11) autour d'un orifice de sortie de fond (17), et une autre position où l'extrémité inférieure est soulevée du fond.
Patent EP-0144394-A1 (EP)
Inventor: VICTOR ALAN MICHAEL
IPC: H04B1/26
Filed: 1984-05-14
Abstract: Un système récepteur superhétérodine de conversion multiple (200) comprend un premier synthétiseur de fréquence (230) pouvant produire une fréquence quelconque parmi plusieurs fréquences prédéterminées d'un premier oscillateur local pour se mélanger avec un signal d'entrée et produire une première fréquence intermédiaire. Un second synthétiseur de fréquence (235) produit de manière sélective l'une quelconque de deux fréquences d'un oscillateur local correspondant soit à une injection du côté haut soit à une injection du côté bas pour se mélanger à la première fréquence intermédiaire et produire une seconde fréquence intermédiaire appropriée. Un circuit de sélection de fréquence (260, 255, 250) est couplé de manière effective au premier et au second synthétiseurs de fréquence (130, 235) pour sélectionner une fréquence appropriée entre les premières fréquences de l'oscillateur local pour synthoniser le récepteur sur un canal désiré et sélectionner une fréquence appropriée parmi les secondes fréquences d'un oscillateur local de manière à éliminer les réponses non sélectives auto-insonorisantes du récepteur.
Patent EP-0191120-A1 (EP)
Inventor: ENGEL DUSAN JOSEPH
IPC: C07C37/50
Filed: 1985-02-11
Abstract: An improvement in a process for the isomerization of cresols may be obtained by effecting the isomerization reaction of a cresol in the presence of a crystalline aluminosilicate zeolite catalyst and added hydrogen. The added hydrogen will provide stability and longer life to the catalyst as well as a more stable selectivity to the desired isomers. The isomerization reaction is effected at temperatures ranging from about 250° to about 450°C and pressure ranging from 2 to about 75 atmospheres in the presence of added hydrogen, said hydrogen being present in a mole ratio in the range of from about 1:1 to about 10:1 moles of hydrogen per mole of cresol.
Patent EP-0171752-A1 (EP)
Inventor: NARITA YASUHIDE
IPC: B60B7/14
Filed: 1985-08-07
Abstract: A wheel cap mounting apparatus for mounting a wheel cap (6) on a disk wheel (5) includes a retainer (7 / 11) to be fixedly mounted on the disk wheel (5), and a bolt for holding the wheel cap (6) to the retainer (7 / 11). The retainer (7/11) includes a body portion (7d /11a) having a throughhole and a nut (8) embedded in the body portion by molding. The threaded hole in the nut aligns with the throughhole in the body portion. A small-diametered insert section (7b / 11g) is connected to the body portion and adapted to be inserted into an opening (5a) formed in the disk wheel (5). The small-diametered insert section has a hole formed therethrough. which is in alignment with with the throughhole formed in the body portion. The retainer (7 /11) further has a claws (7c /11c) formed integrally with the small-diametered insert section such that the claws project radially outwardly from the small-diametered insert section. By the use of the retainer (7 / 11) the wheel cap (6) is rigidly mounted on the disk wheel (5) such that the insert section (7b / 11g) of the retainer is inserted through the opening (5a) formed in the disk wheel (5) with the claws (7c / 11c) being held in engagement with the peripheral edge of the opening (5a), while the bolt (9) screwed into the nut (8) has its shank (9a) being located adjacent the claws (7c / 11c) to prevent the insert section (7b / 11g) from being pulled out from the opening (5a).
Patent EP-0177977-A1 (EP)
Inventor: RINES CAROL M
IPC: B41J29/48
Filed: 1982-07-06
Abstract: Bottom-edge margin indicators for typewriter paper and the like using an optical sensor-monitor wherein spurious effects of the edge of the paper exiting from the bottom margin sensor region and pre-printed material thereon are obviated, and in which the sensor-monitor of the bottom edge of the paper is preferably carried by the platen shield (2) itself in a manner that is particularly advantageous for optical sensing of the paper, with the sensor (7-7') maintained in extremely close proximity to the paper irrespective of its thich- ness, and adapted for simple and ready adjustment, if desired, to vary the margin setting.
Patent EP-0182410-A1 (EP)
Inventor: VAN DER SLUYS WILLEM LUDOVICUS
IPC: F25B15/00
Filed: 1985-10-21
Abstract: An absorption heat pump comprising a heat-mass exchanger (57) which is arranged in an absorber (3) and has a metal pipe (77) to which a metal fin is secured. The metal fin consists of a number of interconnected lamellae (81) which extend helically around the pipe (77), while adjacent lamellae (81) of successive turns partially overlap each other in the circumferential direction of the pipe (77). 
     The finned pipe (77) yields a comparatively strong heat-mass transfer in the absorber (3).
Patent EP-0219577-A1 (EP)
Inventor: BOES IZAAK CORNELIS
IPC: G07F15/00
Filed: 1985-10-25
Abstract: The invention concerns a device (10) for controlling the delivery of a utility e.g. electricity to a subscriber. 
     The device comprises a code generator (32) operating according to a certain algorithm, means (20) for loading a value code by the subscriber, means (34) for comparing the generated code and the entered value code and an element (44) for cutting off the supply of a utility. When the subscriber has paid the invoice of the utility company, the utility company supplies the subscriber with a value code which has been generated according to the same algorithm as the code generated in the device. The value code comprises a period length code which bears a relation to the period which has been paid for. The subscriber loads the value code supplied by the utility company into the device (10) where the codes are compared. If the codes coincide, supply of the utility will be continued for the next period. If the codes do not coincide, the supply of utility is cut off automatically.
Patent EP-0155865-A1 (EP)
Title: Assemblage de combustible nucléaire et procédé d'exploitation de réacteur nucléaire en comportant application
Inventor: DEHON CLAUDE
IPC: G21C7/04
Filed: 1985-02-19
Abstract: L'assemblage de combustible nucléaire comporte un faisceau de crayons de combustible dont certains contiennent un poison nentronique consommable, maintenus aux noeuds d'un réseau régulier par un squelette ayant des piéces d'extrémité reliées par des tubes guides (10) occupant certains des noeuds du réseau. Tous les crayons (12) contenant du poison sont disposés de façon à agir sur la réactivité des assemblages adjacents dans le coeur du réacteur.
Patent EP-0155895-A1 (EP)
Inventor: BIBERIAN JEAN-PAUL
IPC: H01J31/12
Filed: 1985-03-05
Abstract: A device and method for formation of images with flat video screens by a line- and column-addressed point matrix. Field point matrix uses field emission micro tips as fluorescent screen portions being connected in columns. An electric field is applied between each tip and the fluorescent screen portion corresponding thereto, such that the respective tip emits electrons and a light spot is formed on the video screen, the intensity of which depends upon the applied voltage for attracting electrons. Emission from other tips is blocked by applying a negative voltage to the other columns. Thus, by successive switchings, successive luminous spots are formed on the video screen as desired.
Patent EP-0190365-A1 (EP)
Title: Systeme de commande numerique
Inventor: KIYA NOBUYUKI
IPC: B23Q15/22
Filed: 1985-08-15
Abstract: Dans le système de commande numérique ci-décrit, des couteaux (3a), (4a), --- sont disposés sur au moins deux côtés se croisant, ou de préférence sur trois côtés d'un quadrilatère, un plateau de couteaux (2) peut se déplacer dans une pluralité d'axes , tels que l'axe X et l'axe Y, un organe permet de stocker les données relatives aux positions des pointes de couteaux lorsque le plateau de couteaux (2) se trouve en un point de référence et de stocker le diamètre de la pièce à usiner. Lorsque celle-ci (1) doit être usinée avec un outil sélectionné, les données relatives à l'outil sélectionné à partir de l'organe de mémoire et au diamètre de la pièce sont lues pour calculer la distance entre la pointe de l'outil et la périphérie externe de la pièce, et les pointes des couteaux sont déplacées vers la périphérie externe de la pièce. Cela permet le remplacement rapide de l'outil utilisé.
Patent EP-0193616-A1 (EP)
Inventor: CHIBA KIYOSHI
IPC: C01B19/04
Filed: 1985-09-09
Abstract: An amorphous alloy comprising iron and tellurium, with the content of tellurium being 14 to 90 atom %. This amorphous alloy can be utilized as information recording materials such as optical recording materials, magnetic materials, etc., and has excellent corrosion and heat resistances.
Patent EP-0199793-A1 (EP)
Inventor: BRUESSELBACH HANS W
IPC: H01S3/30
Filed: 1985-10-16
Abstract: Un laser (10) à effet Raman utilise un laser à pompe (22) comme source de radiations ayant une première longueur d'onde et une cellule Raman (30) pour convertir le rayonnement ayant la première longueur d'onde en une deuxième longueur d'onde. Le laser à pompe (20) fournit un rayonnement polarisé ayant une première longueur d'onde prédéterminée et focalisé par un dispositif de focalisation (40) dans un milieu Raman (32) qui convertit le rayonnement ayant la première longueur d'onde en une deuxième longueur d'onde prédéterminée par des processus de diffusion à effet Raman. Un dispositif réflecteur (50) aligné perpendiculairement au rayonnement de première longueur d'onde est agencé entre le laser à pompe (20) et le dispositif de focalisation (40). Le dispositif réflecteur réfléchit pratiquement 100% du rayonnement ayant la deuxième longueur d'onde et ne réfléchit pratiquement pas le rayonnement ayant la première longueur d'onde. Un dispositif de polarisation (70) et une lamelle quart d'onde (60) sont agencés sur le trajet optique allant du milieu Raman (32) au laser à pompe (20), afin de permettre la propagation de la première longueur d'onde jusqu'au milieu Raman (32) tout en empêchant le rayonnement SBS (de diffusion Brilluoin stimulée) de passer du milieu Raman au laser à pompe (20). Alternativement, le laser à pompe comprend un dispositif réflecteur de sortie (126) réfléchit pratiquement 100% du rayonnement ayant la deuxième longueur d'onde et qui réfléchit partiellement le rayonnement ayant la première longueur d'onde. Ce mode de réalisation permet d'obtenir un alignement automatique du laser à pompe et du milieu Raman (32) sans utiliser des dispositifs supplémentaires de réflexion ou de polarisation, ni de lamelle quart d'onde.
Patent EP-0201920-A1 (EP)
Inventor: WAGNER EKKEHARD
IPC: E06B9/24
Filed: 1986-05-14
Abstract: A multiple-plate insulating glass complex with at least two plane-parallel glass plates (1 and 2) located at a distance from one another and a light deflection system arranged between these, for example in the form of a prism-plate (6). It is envisaged that between the light output side of the prism plate (6) and the lower side of the adjacent glass plate a light-scattering medium is arranged which is of such a nature that the surface (8) of the adjacent glass plate (2) turned toward the prism plate (8) is specially processed, for example etched or sand-blasted. The light-scattering medium can, furthermore, be an interference-layer (9) which consists for example of a matt-finished foil. In addition, glass plate (2) placed on the light output side can also be designed as a composite safety glass with approximately processed surfaces; a light-scattering mat (10) or other suitable materials can also be fitted.
Patent EP-0208163-A1 (EP)
Title: Magnetfeldeinrichtung für eine Anlage zur Beschleunigung und/oder Speicherung elektrisch geladener Teilchen
Inventor: JAHNKE ANDREAS DR
IPC: H05H7/04
Filed: 1986-06-12
Abstract: Die Magnetfeldeinrichtung für eine Anlage zur Beschleunigung und/oder Speicherung elektrisch geladener Teilchen, insbesondere von Elektronen, weist gekrümmte Abschnitte der Teilchenbahn auf, in denen jeweils ein entsprechend gekrümmter Dipolmagnet angeordnet ist, der supraleitende Wicklungen und eine Zusatzwicklung enthält und mit dem ein magnetisches Führungsfeld für den Teilchenstrahl zu erzeugen ist, das schwach fokussierend aufgrund entsprechender Feldgradienten wirkt. Diese Feldgradienten sollen auch bei hoher magnetischer Flußdichte auf verhältnismäßig einfache Weise hervorzurufen sein. Erfindungsgemäß ist hierzu vorgesehen, daß jedem zumindest eisenfreien Dipolmagneten (2) eine supraleitende Zusatzwicklung (7) zugeordnet ist, welche entsprechend gekrümmt ist, mit ihrer konvexen Außenseite (7a) an den Bereich der konkaven Innenseiten (3i, 4i) der gekrümmten Dipolwicklungen (3 bzw. 4) zumindest angrenzt und mit welcher die erforderlichen Feldgradienten im wesentlichen hervorzurufen sind.
Patent EP-0222077-A1 (EP)
Inventor: BARON KLAUS UWE DR RER NAT
IPC: G01P3/36
Filed: 1986-08-14
Abstract: The proposed method relates to the evaluation of the signals of an optical tachometer (fibre gyro). The latter consists in general of a laser diode 1, whose light is split into two beams by a beam splitter 4 and fed into an optical fibre having at least one turn. In addition, the light is phase modulated by a modulator 15. An interference signal is fed to an evaluation circuit via a beam splitter 2 and a photodiode 3. The modulation values (frequency, deviation) for driving the phase modulator are set to maximum output sensitivity during sensing of the fundamental wave signal. According to the invention, a further phase modulator 6 is provided which is operated at a different frequency and whose modulation values are set such that an evaluation of the first harmonic of the fundamental frequency is achieved in conjunction with a likewise maximum output sensitivity. Consequently, it is possible for the rate of rotation to be evaluated simultaneously at optimum working points in the case of the Bessel functions of first and second order. <IMAGE>
Patent EP-0217199-A1 (EP)
Title: Alkenylazole, Verfahren zu ihrer Herstellung und ihre Verwendung
Inventor: SIEGEL HERBERT DR
IPC: C07D249/08
Filed: 1986-09-12
Abstract: Alkenylazole der Formel I a/b <IMAGE> mit X/Y gleich H, Alkyl, Phenyl, Hal, Alkoxy, Alkylthio; Z gleich CH oder N; R gleich Alkyl oder eine überbrückte (CH2)m-Kette; A gleich Alkylen oder eine überbrückte Alkylenkette; sowie die Salze dieser Alkenylazole sind Antimykotika bzw. Fungizide. Sie werden erhalten durch Wasserabspaltung aus den Verbindungen II <IMAGE>
Patent EP-0192513-A1 (EP)
Inventor: EVIN JEAN
IPC: B66B1/34
Filed: 1986-01-21
Abstract: The invention provides a process for the regulated control of an electric motor more particularly for an elevator, goods lift or storage installation. According to the method of the invention, along the path a coded strip (20) is disposed comprising evenly spaced marks which are read by a reader (23) fixed to the moving body. Counting means (29) give the absolute position of the moving body and means (30) are provided for calculating its speed from counting of the marks. These means are followed by the central processing unit (31) which sends to the motor a regulated voltage control.