baber/WOPTO huggingface dataset:
Patent EP-0188191-A1 (EP)
Inventor: SUKHMAN YEFIM PETROVICH
IPC: B23K26/00
Filed: 1986-01-02
Abstract: This invention relates to a method and apparatus for edge contouring and severing a lens such as a contact lens of an elastomeric material such as a silicone elastomer from a workpiece containing the lens. The method most preferably employs two beam focusing means such as laser optics systems situated opposite each other which project a ring-shaped beam of, e.g., 10.6 micron wavelength radiation from a carbon dioxide laser at a workpiece centered between the two beam focusing means. Such a laser beam is preferably directed at both surfaces of a workpiece to fully edge contour and sever a contact lens from the workpiece in a fast and efficient manner.
Patent EP-0203550-A1 (EP)
Inventor: CULBERSON WAYNE T
IPC: G05D13/62
Filed: 1986-05-23
Abstract: A real time electrical control system for electric motors is described using a pseudo-derivative feedback control loop with only one variable adjusted according to dynamic load variations which is the integration proportioning factor K 1 . K, is a function of the derivative of motor speed Ẇ divided by the motor current and, more specifically, a function of the change in motor speed divided by the integral of motor current over the same time interval.
Patent EP-0209770-A1 (EP)
Inventor: SHROOT BRAHAM
IPC: A61K8/42
Filed: 1986-07-04
Abstract: Processes for preparing 5,8,11-eicosatriynoic acid as well as esters and amides thereof involves initially preparing the acid by reacting 1-decyne with 1,4-dihalo-2-butyne in the presence of a strong base to form 1-halo-2,5-tetradecadiyne which is then reacted with 5-hexynoic acid so as to form 5,8,11-eicosatriynoic acid. This acid can then be converted to the acid chloride form and reacted with an alcohol to form an ester or converted to a potassium salt and reacted with a halide also to form an ester, or after conversion to an acid chloride reacted with an amine in the presence of a tertiary amine to form an amide, or the acid can be reacted with carbonyldiimidazole in the presence of a solvent and excess amine to form an amide.
Patent EP-0213360-A1 (EP)
Inventor: NEUKAM HELMUT
IPC: B65G1/08
Filed: 1986-07-21
Abstract: The ejector device (5) of a device for automatically dispensing objects (4) from stock magazines (3) is formed from a conveyor band (27) or conveyor chain (7) which runs parallel to the support plane of the objects (4) and which is deflected at each end round a pneumatic motor (6). To take up the lowest object (4) to be ejected, a driver (10) connected to the conveyor chain (7) is provided. The ejection orifice (11) can be closed by a push-through prevention means (12), thus preventing the possibility that the next following object (4) will be ejected in an undesirable way. <IMAGE>
Patent EP-0213427-A1 (EP)
Inventor: BLICK KLAUS
IPC: H02K5/167
Filed: 1986-08-04
Abstract: 1. Method for adjusting the axial play between the rotor and the stator of a motor by means of a spacer sleeve which is arranged in a fixed position in a motor part but can be axially displaced relative to the motor part in order to adjust the axial play, characterised in that before the spacer sleeve is axially displaced in order to adjust the axial play the sliding surface between the motor part and the spacer sleeve is moistened with a lubricant (34).
Patent EP-0199412-A1 (EP)
Inventor: VAN LEIJENHORST HARRO MIJNDERT
IPC: B07C3/06
Filed: 1986-04-16
Abstract: @ Switch, forming part of a mail sorting device and comprising, according to the invention, one or two rotatable or translatable switch vanes (7), which are driven, by way of one or more curve followers (6, 22) and one or more curve discs (8, 23), by one electromechanical converter, e.g. a tachometrically controlled direct-current servomotor (12). In this case the transmission ratios have been chosen in such a way that the external (virtual) mass moment of inertia is about equal to the internal mass moment of inertia of the motor. 
     The switch device can also be utilized for other quickly intermittent drives.
Patent EP-0212811-A1 (EP)
Inventor: SMETHAM JAMES NIGEL
IPC: E21B29/02
Filed: 1986-06-30
Abstract: A compensator 1 for supporting an explosive severing device 2 in a bore hole 3 below a well head (not shown) and for damping forces arising on explosion of the explosive severing device 2 in the bore hole. The compensator 1 comprises two parts 4 (Figs. 1 to 4) and 5 (Figs. 5 and 6) mounted for relative longitudinal slidable motion. One part 4 has means 6 for supporting the explosive device 2 in the bore hole 3, and at least one of the parts (in this case both parts 4 and 5) has means in the form of through holes 7 for dissipating laterally, upwardly directed forces arising on explosion of the device in the bore hole.
Patent EP-0202978-A1 (EP)
Inventor: BOUCLY BERNARD
IPC: G01L23/22
Filed: 1986-04-15
Abstract: 1. Device for detecting knocking in an internal combustion engine, said device comprising a sensor (16) which is responsive to vibration in the knocking frequency band, means for analog filtering of the output electric signal of the sensor and a comparator (26) which receives the filtered and rectified electric signal on one input and a detection threshold representing the mean value of the filtered signal on the other input, the threshold being generated by a circuit which comprises an integrator (36) having a time constant which is sufficient for delivering a smoothened output signal representative of engine noise, characterized in that the circuit further comprises, upstream of the integrator (36), a summer (24) which receives the filtered signal on one input and the filtered and rectified signal on another input.
Patent EP-0227558-A1 (EP)
Inventor: SADIER JACQUES
IPC: H02K23/44
Filed: 1986-11-04
Abstract: A hub (15) mounted so as to rotate with respect to the bearing (2) carries sheets (16) which extend into the air gap of the electric motor. The inner bore of the hub is provided with a thread engaging with that of a disc (12) mounted so that it rotates freely with respect to a nut socket (9). The latter has a thread (9d) which engages with that (4b) of the pinion (4), while it is also fitted with internal straight grooves (9a) in contact with groomes (4c) cut on the shaft (5) of the armature (6). Pins (14) are provided in order to keep the disc fixed in its angular position. <IMAGE>
Patent EP-0217883-A1 (EP)
Inventor: BAYMAK FARUK
IPC: D04H1/00
Filed: 1986-04-09
Abstract: L'âme est constituée de fibres relativement résistantes à la température (6), de préférence des fibres plastiques. De tels rembourrages s'utilisent non seulement dans l'industrie aéronautique mais également dans l'industrie automobile et dans l'industrie d'ameublement.
Patent EP-0228417-A1 (EP)
Inventor: HAMILTON ROBERT JOHN
IPC: A61K9/58
Filed: 1986-06-23
Abstract: Une capsule destinée à être utilisée pour administrer des agents thérapeutiques à des animaux est faite d'un mélange de (i) 10-75% en poids d'un matériau choisi parmi des glycols de polyalkylène d'un poids moléculaire moyen de 2 000 - 3 000; et (ii) de 20-80% en poids de poly(oxyde d'éthylène) d'un poids moléculaire moyen de 80 000 - 1 x 107. Les matériaux préférés sont du glycol de polyéthylène d'un poids moléculaire moyen de 3 000 - 5 000 et du ply(oxyde d'éthylène) d'un poids moléculaire moyen de 300 000 - 800 000. Il est possible d'inclure des agents thérapeutiques dans la composition de la capsule ainsi que dans sa cavité. Les capsules décrites dans la présente invention sont destinées particulièrement à être utilisées pour administrer des oligo-éléments, en particulier de l'oxyde de cuivre aciculaire, à des animaux.
Patent EP-0231227-A1 (EP)
Inventor: KEBSCHULL BERND
IPC: B60R22/46
Filed: 1986-07-23
Abstract: Le système d'accouplement destiné à l'arbre enrouleur (5) d'une ceinture de sécurité du type à inertie avec dispositif de retenue comporte un bâti (1) et/ou un logement permettant de fixer et de recevoir le mécanisme enrouleur et au moins une partie du dispositif de retenue, un organe de tension souple (2), lequel est solidement relié à une extrémité avec un mécanisme d'entraînement, une roue extérieure (3) montée en rotation et une roue intérieure (4) également montée en rotation dont les axes sont sensiblement en parallèle à l'axe de l'enrouleur (5), l'une étant solidement reliée à l'arbre enrouleur (5) et l'autre étant solidement reliée, au moins durant la solicitation en traction, à l'autre extrémité de l'organe de traction (2), ces roues étant à l'état initial disposé sensiblement concentriquement l'une par rapport à l'autre. Afin que le système d'accouplement laisse l'arbre enrouleur tourner librement après l'action de retenue sans intervention extérieure, offre un glissement moindre et une efficacité améliorée, permettant ainsi d'utiliser un entraînement plus faiblement dimensionné, la roue extrérieure (3) et la roue intérieure (4) sont mobiles l'une par rapport à l'autre, et après le déplacement d'au moins un axe, la face extérieure de la roue intérieure (4) est reliée par liaison de force avec la face intérieure de la roue extérieure (3).
Patent EP-0235249-A1 (EP)
Inventor: MANCHAK FRANK JR
IPC: A61M5/50
Filed: 1986-08-04
Abstract: La méthode in situ ci-décrite d'élimination des éléments toxiques d'un réservoir de déchets dangereux contenant des déchets dangereux distribués au hasard sans contamination de l'atmosphère ambiante consiste à déplacer un espace confiné définissant une enveloppe vers une première station sur le réservoir, à former une zone (A) d'agitation des déchets particulaires sous l'enveloppe (X), à chauffer la zone (A) pour transformer les composés toxiques volatils en vapeurs toxiques qui montent dans l'enveloppe (X) avec des gaz toxiques libres; à extraire un courant toxique de l'enveloppe (X), à éliminer les composants toxiques du courant toxique et à recycler l'air obtenu en le renvoyant dans la zone (A), à déterminer l'identité des composants toxiques restant dans la zone (A), à décharger un agent d'oxydation dans la zone (A) pour rendre insoluble dans l'eau des sels métalliques toxiques, lequel agent a tendance à transformer les composés organiques toxiques restant dans la zone (A) en déchets toxiques volatiles; à décharger un agent de déshydratation dans la zone (A) pour en rendre le contenu sensiblement imperméable à l'eau, et à répéter le procédé dans une seconde station adjacente.
Patent EP-0258721-A1 (EP)
Inventor: OPELT CHRISTIAN
IPC: G11B20/18
Filed: 1987-08-17
Abstract: A method for drop-out compensation during the reproduction of magnetically recorded signals, which signals are reproduced from several tracks of a record carrier and are combined into a monochannel signal. In this method, a drop-out identification signal is produced in each channel. Further, at least one bit combination of the digital signal exhibiting time errors is reserved for the transmission of the drop-out identification signal. The drop-out identification signal is subjected, together with the digital signal, to a time error correction. The drop-out identification signal, corrected with respect to time errors, is used for controlling a drop-out memory in a manner such that in the case of a drop-out, the output signal of the drop-out memory is inserted instead of the disturbed signal part into the monochannel signal corrected with respect to time errors, while with a non-disturbed signal, the drop-out memory is reloaded.
Patent EP-0250110-A1 (EP)
Inventor: REID DWIGHT KENDALL
IPC: C10L1/22
Filed: 1987-05-27
Abstract: Process and composition for colour stabilized distillate fuel oils which comprises an effective colour stabilizing amount of (a) triethylenetetramine and (b) N,N-diethylhydroxylamine.
Patent EP-0250118-A1 (EP)
Inventor: ODA ISAO
IPC: F16B4/00
Filed: 1987-06-02
Abstract: A ceramic-metal composite body is formed by fitting a projection (1a) formed on a ceramic member (1) into a recess (2a) or a through hole formed in a metallic member (2). To reduce stress concentration on the ceramic member (1), a groove (3) is provided substantially all around the outer periphery of the metallic member at a location corresponding to the end (4) of the fitting of the metallic member and the projection (1a). The difference between the diameter of a bottom of the groove (3) and the outer diameter of the projection (1a) is 0.05 to 0.8 times the difference between the outer diameter of the metallic member (2) and the outer diameter of the projection (1a).
Patent EP-0260925-A1 (EP)
Inventor: COX JOHN PATRICK ANTHONY
IPC: F04B15/02
Filed: 1987-09-15
Abstract: A dispenser gun having a rod-advancing mechanism of the tilting gripper kind employs a hardened steel rod (4) of circular cross-section and a sintered metal gripper (12) having a circular hole (21) through which the rod slides. The gripper has, on at least one side, an indentation (25,28; 31,32) having a generally arcuate base and running into the hole (21). The gripper when tilted grips the rod firmly without marking the rod.
Patent EP-0280824-A1 (EP)
Inventor: JEANSON RENE HENRI
IPC: B60G17/08
Filed: 1987-11-27
Abstract: A shock absorber for vehicles with pneumatic suspension, particularly for use with heavy vehicles, of the type comprising a cylinder, a rod movable axially in the cylinder, a piston carried by the rod and dividing the cylinder into a cylindrical chamber and an annular chamber, a pressurized fluid filling the cylindrical and annular chambers, a first circuit for allowing the fluid to flow from the annular chamber to the cylindrical chamber when the shock absorber is working under extension, a second circuit for allowing the fluid to flow from the cylindrical chamber to the annular chamber when the shock absorber is working under compression, a pressurized fluid reservoir connectable to the cylindrical and annular chambers and flow regulators mounted in the first and second circuits, the flow regulators being controlled by the fluid pressure against the action of the pressure of the compressed air of the pneumatic suspension of the vehicle.
Patent EP-0269560-A1 (EP)
Inventor: WIPF ROLF
IPC: F41A9/44
Filed: 1987-09-14
Abstract: 1. Acceleration mechanism for a loading device of a gun for inserting a bullet (56) in the gun barrel (50), with a hydraulic cylinder unit (2) comprising a cylinder (4), a piston (6) and a piston rod (8), characterised in that the piston rod (8) only projects out of the cylinder (4) on one side, which cylinder comprises a first connection (25) for hydraulic fluid on the rod side, the piston rod (8) being axially displaceable in a cylindrical bore (17) of the working piston (6) relative to the piston between stops at both ends, and the second connection (30), on the piston side, of the cylinder (4) communicating with the atmosphere.
Patent EP-0232227-A1 (EP)
Inventor: REINER ALBERTO
IPC: C07F9/09
Filed: 1987-01-12
Abstract: Amide derivatives of L-carnitine of formula
     wherein: R is H or a straight or branched alkanoyl group having
     2 - 6 carbon atoms;   X- is the anion of a pharmacologically acceptable acid;   Y" is the cation of an alkaline or alkaline-earth metal;   n is an integer from 1 to 6;   n' is either 0 or 1; and   m is either 1 or 2,   are more active than L-carnitine in restoring to normal in the myocardium the metabolism of fatty acids imbalanced by the administration of erucic acid. Pharmaceutical compositions containing such derivatives are effective for therapeutical treatment of hyperlipidemias, atherosclerosis and cardiovascular and metabolic disturbances related thereto.
Patent EP-0273876-A1 (EP)
Inventor: POLVARA MARIA
IPC: B23K35/40
Filed: 1987-11-19
Abstract: The electrode comprises an electrically conductive body including, at least at its active portion, a sintered layer of silver powder having a particle size from 1 to 10 microns and crystalline graphite.
Patent EP-0259380-A1 (EP)
Inventor: HAMBLIN ALLAN LLOYD
IPC: B62D55/30
Filed: 1987-02-25
Abstract: Un mécanisme de réglage de la tension de la chenille et de recul de la roue porte-chenille, destiné à des véhicules à chenilles, comprend une paire d'ensembles à piston et à cylindre opposés axialement (7, 8 et 13, 14), connectés de façon opérative entre une roue porte-chenille (2) et le cadre du véhicule (11). Un premier ensemble à piston et à cylindre (13, 14) est mû par une source de fluide hydraulique sous pression constante, une soupape de retenue unidirectionnelle (21) et une soupape de décharge (22) situées dans la conduite de fluide (19) permettant le déplacement de la roue porte-chenille (2), lorsque celle-ci est soumise à une pression de fluide supérieure à la pression requise pour permettre le recul de la roue porte-chenille dans une position normale. Le second ensemble à piston et à cylindre (7, 8) est rempli d'un fluide incompressible destiné à permettre le déplacement de la roue porte-chenille (2), effectuant ainsi la tension de la chenille.
Patent EP-0263183-A1 (EP)
Inventor: SAGARA KAZUO MITSUBISHI JUKOGY
IPC: B01D53/86
Filed: 1987-03-13
Abstract: A device for controlling the rate of NH 3  injection into a flue gas denitrification system, wherein the concentration of residual NH 3  at the outlet of the denitrification system is predicted to correct the injection rate, and at the same time abrupt increases in the gas flow rate and the concentration of NO x  at the inlet of the denitrification system and deviations from the preset value of the concentration of NOx and NH 3  at the outlet of said denitrification system are all detected as pulse signals, thus enabling to control the injection rate of NH 3  in response to pulse signals, so that frequent fluctuations in the load can be sufficiently followed and excessive consumption of NH 3  can also be eliminated, thereby preventing the emission of unreacted NH 3  or harmful effects on subsequent equipment.
Patent EP-0263134-A1 (EP)
Inventor: KREBBER BURGHARDT
IPC: B64D17/72
Filed: 1987-04-05
Abstract: Un dispositif accélérateur de l'ouverture et/ou de l'expansion de dispositifs aéronautiques tels que parachutes à voilure ronde ou carrée, des planeurs et autres, comprend une chambre d'air (4) agencée à la base et le long de la circonférence de la voilure (2), ayant par exemple la forme d'un tuyau ou d'un ourlet imperméable à l'air qui en position de fonctionnement est soumis à une pression d'air élevée, de sorte que lorsque l'enveloppe s'ouvre cette chambre d'air s'étend en très peu de temps et le dispositif aéronautique s'ouvre déjà après une chute de 20 à 30 m.
Patent EP-0263151-A1 (EP)
Inventor: BENNETT JOHN ROBERT MCRAE
IPC: F02B61/06
Filed: 1987-04-10
Abstract: Améliorations à la construction de moteurs à combustion interne à mouvements alternatifs, contribuant à faciliter l'entretien et les réparations et à éviter des problèmes dûs à des défaillances des joints de culasse. Ladite construction comprend un certain nombre de cylindres (1), un vilebrequin (2), des bielles (17) reliant le vilebrequin aux éléments (20) du piston placés en vue de leurs mouvements alternatifs dans les cylindres (1), un carter-moteur (8) servant de support au vilebrequin et destiné à recevoir les extrémités inférieures des cylindres (1) et une culasse (10) destinée à recevoir les extrémités supérieures des cylindres (1), la ligne de séparation entre la culasse (10) et le carter (8) étant située à mi-chemin le long des cylindres (1), lesquels sont constitués de chemises (6) s'étendant à la fois dans le carter moteur (8) et dans la culasse (10).
Patent EP-0266398-A1 (EP)
Inventor: MACOVSKI ALBERT
IPC: G01R33/34
Filed: 1987-04-21
Abstract: Des signaux de résonance magnétique sont reçus en utilisant une pluralité de bobines (11, 12, 13), chacune étant sensible à des régions différentes mais chevauchantes du volume (10) à l'étude. Les signaux sont combinés de manière à s'annuler dans des régions indésirées du corps et recevoir des signaux nets provenant uniquement de certaines parties désirées du volume pour améliorer le rapport signal/bruit à des fins d'imagerie et de spectroscopie.
Patent EP-0270581-A1 (EP)
Title: Sandale
Inventor: MELCER ISRAEL
IPC: A43B3/12
Filed: 1987-05-14
Abstract: Sandale comportant une semelle, un contrefort avec une sangle de cheville entourant la cheville et une sangle ou similaire entourant l'avant du pied. La semelle plate et souple présente une longueur raccourcie se terminant à l'avant entre la région de l'éminence du gros orteil et celle de la pointe des pieds, et est constituée longitudinalement de deux parties qui sont reliées l'une à l'autre par une liaison élastique en traction, en un point situé entre la région de l'éminence du gros orteil et la région du talon.
Patent EP-0286655-A1 (EP)
Title: Assemblage angulaire reglable
Inventor: STRACK EDGAR
IPC: B62D33/02
Filed: 1987-09-29
Abstract: Un assemblage angulaire sert à la fixation, par liaison de forme, démontable ou non, de montants de soutènement (18) à une extrémité et d'entretoises transversales (22) à l'autre extrémité ou bien d'entretoises transversales aux deux extrémités, lesquels font partie d'un cadre porteur, notamment un cadre de capote de véhicules utilitaires. L'assemblage angulaire comporte deux tiges à emboîtement (26) montées selon un angle réglable par l'intermédiaire de leurs têtes articulées (28) rapportées, tiges dont les contours correspondent à la section transversale intérieure des montants (18) ou des entretoises (22). L'assemblage angulaire présente également des moyens permettant l'assemblage des têtes articulées (28) et la sauvegarde en rotation de l'angle réglé.
Patent EP-0287831-A1 (EP)
Inventor: ROSSNER BERND
IPC: B64D25/00
Filed: 1988-03-24
Abstract: In a transport aircraft serving to convey passengers and/or freight, the cabin area is subdivided into individual sections between which fireproof or fire retarding partitions are arranged. The partitions consist in this arrangement of dividing walls which are provided with a fireproof outer coating, of fireproof doors and of curtains of fireproof materials.
Patent EP-0286978-A1 (EP)
Inventor: CARAMELLA CARLA
IPC: A61K31/70
Filed: 1988-04-07
Abstract: Pharmaceutical compositions in the form of stable sucralfate suspen­sions free of suspending agents, wherein the sucralfate is present in the form of a gel having self-suspending properties and is suspen­ded in an aqueous carbohydrate solution in a quantity of between 1 and 40% of sucralfate by weight. 
Said gel has a surface area exceeding 200 m²/g and is prepared by dissolving powdered sucralfate in an HCl solution and then precipi­tating it with an NaOH solution added to a pH of between 4 and 4.5.
Patent EP-0294572-A1 (EP)
Inventor: HUBERT PETER
IPC: G11B5/84
Filed: 1988-04-22
Abstract: For coating a substrate (3) with an organic layer by introducing the substrate (3) into a coating chamber (1) which contains a gaseous hydrocarbon compound and in which the hydrocarbon compound can be decomposed by means of a cathode arrangement (2, 4) having magnets (4), wherein a plasma (18, 19) forming in the region of the substrate (3) can be excited by applying a high-frequency voltage to the cathode arrangement (2) and the substrate (3) is held directly in front of the cathode (2), the pressure in the coating chamber (1) and the supply of electrical energy from the generator (5) to the cathode (2) is variable for the purpose of a layer quality which alters during the layer build-up. For this purpose, shut-off elements (11, 15), which can be driven by an electric motor and are actuated via a timer or a control device connected to a vacuum measurement cell (13) are inserted into the gas feed line (20) and into the pump suction line (21). 
<IMAGE>