baber/WOPTO huggingface dataset:
Patent EP-0120767-A1 (EP)
Title: Procédé de mesure de convergence d'un tube cathodique à trois canons et à masque perforé, et dispositif de mise en oeuvre
Inventor: LEGRAND GUY
IPC: H04N17/04
Filed: 1984-03-16
Abstract: Le procédé de l'invention consiste à produire sur l'écran du tube cathodique des mires de barres monochromes d'une largeur d'environ 7 mm, à l'aide d'un signal vidéo d'allure sensiblement gaussienne. La valeur de composante de convergence est donnée par la distance des milieux de deux barres de couleurs différentes. Ce procédé est mis en oeuvre à l'aide d'un capteur (44) comportant une barrette photosensible (45) du type à transfert de charge et un système optique comprenant une lentille biconvexe (53) et une lentille cylindrique (47). 
     Application: industrie des tubes de télévision trichromes.
Patent EP-0119946-A1 (EP)
Inventor: KIMBERLEY JOHN ARTHUR
IPC: F02M59/28
Filed: 1984-02-15
Abstract: The fuel injection pump (10) comprises a pump housing (12) in which is disposed a plurality of unit pumps (14) having each a pump piston (18) angularly adjustable by means of a longitudinally reciprocable fuel rack (22) for altering the effective delivery stroke. Each of a pair of lever arms (32) and (34) is pivotally mounted for rotation relative to pump housing (12) about a respective primary axis defined by respective pivot pins (36) and (38). The lever arms (32, 34) are each pivotally connected to the rack (22) at respective secondary pivot axes defined by pivot pins (40,42) to allow relative pivotal motion therebetween. One lever arm (32) has a portion (32a) extending from its primary pivot axis in a direction substantially opposite from that of the secondary pivot axis. Actuating force is applied to that portion (32a) of lever arms to reciprocate the rack (22) via pivotal motion of the lever arms (32, 34) rather than requiring linear sliding motion.
Patent EP-0158658-A1 (EP)
Inventor: LEGRIS ANDRE
IPC: F16L37/092
Filed: 1984-09-25
Abstract: Dispositif de raccordement pour tubes en matière plastique véhiculant un fluide comprimé dans lequel le tube est monté instantanément par une simple poussée dans des moyens rendant le tube indémontable. Le moyen femelle de raccordement instantané (1, 9) comporte une partie mâle de guidage cylindrique (1k, 9k), et en ce que l'organe mâle tubulaire (4) en matière plastique semi-souple comporte un évidement circulaire (3h), dont la surface cylindrique épouse avec un faible jeu, la partie mâle de guidage cylindrique (1k), constituant ainsi un guidage métallique de soutien absorbant les efforts latéraux susceptibles de s'exercer sur l'organe mâle tubulaire. L'invention est utilisée pour le raccordement de circuits d'air comprimé de freinage.
Patent EP-0156377-A1 (EP)
Inventor: SASAKI MASAO
IPC: G03C7/34
Filed: 1985-03-27
Abstract: A silver halide photographic material having one or more silver halide emulsion layers formed on a support is disclosed wherein at least one of said silver halide emulsion layers contains at least one cyan coupler of formula (1) dispersed therein with the aid of a high-boiling organic solvent having a dielectric constant of not more than 6.0:
     (wherein R, is a straight- or branched-chain alkyl group having 2 to 4 carbon atoms; X is a hydrogen atom or a group capable of leaving upon coupling reaction; and R 2  is a ballast group).
Patent EP-0167873-A1 (EP)
Inventor: GREIF NORBERT DR
IPC: E21B43/22
Filed: 1985-06-13
Abstract: 1. A surfactant mixture for tertiary oil production, which contains, as essential components, a) an anionic surfactant of the formula  see diagramm : EP0167873,P6,F2  where R**1 is straight-chain or branched alkyl of 8 to 15 carbon atoms, R**2 is hydrogen or methyl, and x is 1 or 2, and b) a non-ionic surfactant of the formula  see diagramm : EP0167873,P6,F3  where R**2 is hydrogen or methyl, R**3 is an aliphatic group of 9 to 24 carbon atoms or alkylaryl in which one or more straight-chain or branched alkyl groups of 8 to 15 carbon atoms are bonded, and y is 3 to 16, the weight ratio of (a) to (b) being from 4 : 1 to 1 : 10.
Patent EP-0150867-A1 (EP)
Inventor: BUSCH ALFRED
IPC: C11D3/16
Filed: 1985-01-03
Abstract: Granular built detergent,compositions containing additive levels of organo-functional polysiloxanes are disclosed. The siloxanes are derived from poly-di-short-alkyl siloxanes by substituting part of the alkyl moieties by specific organo-functional groups, preferably amino-groups, with the proviso that the degree of substitution is in the range from 0.01 - 0.07. The granular detergent compositions herein unexpectedly provide through-the-wash softening benefits comparable to what can be obtained from the utilization of conventional cationic rinse- softeners. An additional benefit originates from the «dry-softening» feel of the composition herein as compared to the «greasy» feel conferred by conventional cationic rinse softeners.
Patent EP-0164219-A1 (EP)
Inventor: ROCK KENNETH
IPC: C07D263/12
Filed: 1985-05-08
Abstract: This invention relates to a process for preparing 2-oxazolines which comprises cyclodehydrating a hydroxyalkyl- amide in the presence of a stannous salt of a carboxylic acid. The 2-oxazolines have a variety of uses such as pharmaceutical intermediates, pharmaceuticals and as stabilisers for resins.
Patent EP-0169668-A1 (EP)
Inventor: HAINES ROBERT CRISTOPHER
IPC: A63B49/10
Filed: 1985-06-24
Abstract: The invention relates to hollow frames for games rackets, e.g for tennis, which are in the form of an injection moulding of thermoplastics material reinforced with short, discrete lengths of fibre. Improved stiffness of the frames under conditions of increasing temperature and water content is achieved by using a mixture of fibres of different lengths in the moulding composition. The moulding composition should contain, prior to moulding, at least 40% of reinforcing fibres of length less than 3 mm and up to 60% of reinforcing fibres of length greater than 5 mm, the peren- tages being by weight of the total reinforcing fibre present.
Patent EP-0155200-A1 (EP)
Inventor: KITA JEAN-CLAUDE
IPC: B01J8/24
Filed: 1985-02-05
Abstract: Apparatus for supplying gas to a fluidization grid which has two separate supply circuits, one for compressed air and one for fluidizing air, the orifices of each circuit ending at the pyramids of the grid. The orifices of each circuit, are arranged in groups, and are connected by pipes to a stator cylinder in which a rotatable rotor tube extends. A motor is arranged to rotate the rotor tube to a number of predetermined positions. The rotor tube is connected to a supply pipework and is pierced with passage openings which are arranged upon rotation of the rotor tube to correspond to the pipes.
Patent EP-0172069-A1 (EP)
Inventor: DIETSCH JACQUES
IPC: G04C13/02
Filed: 1985-07-11
Abstract: 1. Installation for the transmission of data from a transmitter (100) to a plurality of receivers (200) having an analog mechanism for the display of these data, in which installation the transmitter periodically sends a message representative of a pre-defined date and the receiver comprises a gear-train (R) set in movement by a motor (M), and driving a display device (A), an angular pickup (C) cooperating with an output shaft of the gear-train, a first counter (230) supplied by the angular pick-up and a second counter (220) able to determine and memorise the pre-defined date from the message received from the transmitter, a comparator (240) of the contents of the two counters, able to supply a control signal (CM) for supplying the motor when the contents (C1) of the first counter differ from the contents (C2) of the second counter and for inhibiting operation when the contents of the first counter reach the value contained in the second counter, characterised in that the motor (M) operates continuously, with the exclusion of stepping motors operating synchronously.
Patent EP-0187059-A1 (EP)
Inventor: DIRUSSO ELISEO
IPC: F16J15/34
Filed: 1985-11-15
Abstract: ® Vibration and stability of a primary seal ring 18 is controlled by a secondary seal system 24. An inflatable bladder 26 which forms a portion of secondary seal varies the damping applied to this seal ring. The amplitude of vibration of the primary seal ring 18 is sensed with a proximity probe 34 that is connected to a microprocessor in a control system 32. The blatter pressure is changed by the control system 32 to mitigate any sensed instability or vibration.
Patent EP-0201653-A1 (EP)
Inventor: KUBO MASAYOSHI NAGASAKI SHIPYA
IPC: B65H23/188
Filed: 1985-04-15
Abstract: A controller for winding an unvulcanized rubber sheet (4) suitable for the formation of tires, transmitting belts and the like comprises a cylindrical drum (1) rotated by a motor for winding the unvulcanized rubber sheet thereon, a conveyor (6) for feeding the unvulcanized rubber sheet on the drum, a data processor (48) for calculating a ratio of peripheral velocities of the drum and the feeding conveyer and a feeding quantity of the unvulcanized rubber sheet on the basis of a previously inputted data and a sequence control unit (49) responsive to an output of the data processor for controlling a sequence operation of a movable portion.
Patent EP-0180645-A1 (EP)
Inventor: KAWASHIMA JUNZO
IPC: F25B9/04
Filed: 1985-03-22
Abstract: Un tube à tourbillons (3) est disposé entre un compresseur (2) et un condenseur (4) dans un système à cycle de Rankine inversé. La vapeur de refroidissement surchauffée à haute pression déchargée du compresseur (2) est séparée en une partie d'énergie à haute température et en une partie à basse température pour obtenir la vapeur de refroidissement surchauffée à température accrue, qui constitue la plus grande partie de la vapeur déchargée du compresseur, et la vapeur de refroidissement à température réduite, qui constitue le reste de la vapeur déchargée du compresseur, la vapeur à température accrue et la vapeur à température réduite étant extraites séparément. La vapeur de refroidissement surchauffée séparée du côté haute température est introduite dans un circuit de haute température (4a) dans le condenseur (4) de manière à être condensée, tandis que la vapeur de refroidissement séparée du côté basse température est recyclée dans le système à cycle de Rankine inversé, de préférence dans un circuit de basse température (4b) dans le condenseur (4). L'air externe ou la chaleur provenant du compresseur (2) peut être fourni à la vapeur de refroidissement depuis le côté basse température du tube à tourbillons (3). Lorsque la température de la vapeur de refroidissement provenant du côté basse température est élevée, la chaleur excédentaire peut être extraite grâce à un échangeur thermique absorbant la chaleur.
Patent EP-0179138-A1 (EP)
Title: A method of forming a composite semiconductor structure.
Inventor: VERNON STANLEY M
IPC: H01L31/18
Filed: 1985-04-19
Abstract: Expitaxial composite comprising thin films of a Group III-V compound semiconductor such as gallium arsenide (GaAs) or gallium aluminum arsenide (GaAlAs) on single crystal silicon substrates are disclosed. Also disclosed is a process for manufacturing, by chemical deposition from the vapor phase, epitaxial composites as above described, and to semiconductor devices based on such epitaxial composites. The composites have particular utility for use in making light sensitive solid state solar cells.
Patent EP-0219499-A1 (EP)
Title: Injecteur de carburant
Inventor: LAMPARD ROBERT DOUGLAS
IPC: F02M61/08
Filed: 1985-07-02
Abstract: Un injecteur de carburant a un boîtier (12) avec une cavité axiale interne (36). Un assemblage de soupape (46) a un mouvement axial alternatif à l'intérieur de la cavité (36). Un orifice d'admission (38) de carburant est formé à une extrémité de la cavité (36) et un orifice d'évacuation (34) est formé à l'autre extrémité. L'orifice d'évacuation (34) définit un alésage cylindrique d'évacuation (52) dans lequel s'adapte étroitement une extrémité cylindrique (50) d'un organe de soupape (48) qui fait partie de l'assemblage de soupape (48) comprend également une queue (59) connectée à l'extrémité (50) par une partie légèrement conique (58). La queue (59) s'étend dans la cavité (36) depuis l'orifice d'évacuation (34), et lorsque l'injection est au repos, l'organe de soupape (48) est élastiquement tendu, de sorte que sa partie (58) est adjacente à un siège annulaire (66) de soupape, légèrement conique, situé dans la cavité (36) adjacente à l'orifice d'évacuation (34). La pression du carburant admis dans la cavité (36) par l'orifice d'admission (38) agit sur l'organe de soupape (48) et le déplace à l'encontre du ressort élastique de façon à permettre l'écoulement du fluide en provenance de la cavité (36) et à travers le siège (66) de soupape. Le fluide qui s'écoule ainsi est éjecté par l'orifice d'évacuation (34) en passant dans des cannelures (50a) formées le long de la surface extérieure de l'extrémité cylindrique (50) de l'organe de soupape (48).
Patent EP-0198914-A1 (EP)
Inventor: BENTALL RICHARD HUGH CAMERON
IPC: A61K9/127
Filed: 1985-11-08
Abstract: Un implant est constitué d'une membrane semi-perméable généralement sous forme d'un liposome (1, 2) contenant un agent biologiquement actif (4). La libération de cet agent est régulée par l'application externe d'un champ HF destiné à modifier les caractéristiques de perméabilité du liposome vis à vis de l'agent. Le champ HF peut être appliqué depuis un émetteur portable (10-14) porté par le patient. Une horloge peut être incluse pour régler les heures d'administration de la préparation.
Patent EP-0204756-A1 (EP)
Inventor: ACKERET PETER
IPC: G03B23/02
Filed: 1985-11-12
Abstract: Un dispositif de reclassement cyclique d'une pile de feuilles rectangulaires ou carrées, en particulier d'une pile de clichés photographiques, comprend une première (12) et une deuxième (14) parties de cadre mobiles l'une par rapport à l'autre parallèlement au plan principal de la pile. Des éléments prennent une feuille isolée d'un côté de la pile et la remettent de l'autre côté de la pile lors du mouvement de va-et-vient des parties de cadre. Ces éléments comprennent: a) un dispositif séparateur (20/266) pour séparer une feuille isolée de la pile, b) un dispositif d'amenée (460) pour amener les feuilles jusqu'au dispositif séparateur, c) des dispositifs de retenu (460/20) pour retenir la feuille isolée dans la première partie de cadre et le reste de la pile dans l'autre partie de cadre, et d) un dispositif de guidage (386) pour ramener la feuille isolée de l'autre côté du reste de la pile. Les dispositifs d'amenée et de retenue de la feuille isolée sont formés d'un entraîneur (460) qui accroche le bord postérieur de la feuille à séparer, dans son sens d'avancement. Un dispositif de compression (476) est formé sur le côté de la pile tourné vers l'entraîneur. Le dispositif peut recevoir des piles avec un nombre varié de feuilles. Le dispositif de compression de la feuille à séparer serre celle-ci jusqu'à ce que l'entraîneur pénètre dans le dispositif séparateur. Le dispositif de guidage (490) comprend des éléments qui permettent d'introduire la feuille isolée entre le dispositif de compression et la pile, lorsqu'ils sont actionnés par le mouvement des parties de cadre.
Patent EP-0193005-A1 (EP)
Inventor: POTOCJNAK TOMISLAV
IPC: B65G1/04
Filed: 1986-02-05
Abstract: An apparatus for supporting and transporting of heavy loads, especially metallic profiled-bars and the like which have at least a U-shaped bearing block. The bearing block has a foundation and two side parts, each having a suspension, attachment or mounting bracket provided thereon. Supporting arms provided on a traverse engage the attachment, suspension or bracket. For that, the attachment, suspension or bracket of the bearing block can have a structure as closed support rings, hooks or eyelets with two legs or arms inclined in a roof-shaped configuration. One of these legs or arms additionally in a plane transverse to the longitudinal direction of the foundation has such an offset relative to the other leg or arm, that a suspension free space is formed for a positively-guided engagement of the supporting arm.
Patent EP-0194571-A1 (EP)
Inventor: FLEISCHMANN KLAUS DR
IPC: C07D249/08
Filed: 1986-03-05
Abstract: The disulphides have the formula heterocycle-S-S-heterocycle and are used for immunostimulation, immunorestoration and cytostatic treatment in the form of pharmaceutical agents.
Patent EP-0206296-A1 (EP)
Inventor: BAUMANN JOACHIM DR DIPL-PHYS
IPC: G01B21/08
Filed: 1986-06-20
Abstract: The wall thickness of tubes or sheaths or insulations in cables or conductors can be measured by means of the ultrasonic pulse echo method in a nondestructive and contact-free manner. In testing moving stock in a manufacturing line, the technical problem is that correct positioning of the ultrasonic probes is made difficult by lateral movements of the product under test and deviations from the ideal cylinder geometry. The invention incorporates devices which serve to achieve optimum geometrical positioning of probes, in particular ultrasonic probes, and the product under test in manufacturing lines producing tubes or cables and conductors with a layer type structure. In principle, there are two different methods: appropriate constrained guidance of the product under test if the probes are rigidly mounted and tracking by the probes if the product under test is freely moving. <IMAGE>
Patent EP-0253908-A1 (EP)
Title: Werkzeug zum Glattwalzen
Inventor: BERSTEIN GARRI DR-ING
IPC: B21J9/02
Filed: 1986-07-19
Abstract: Werkzeug zum Glattwalzen, das im Einstichverfahren leicht konvex oder konkav gewölbte rotationssymmetrische Zapfen (1), insbesondere die Lagerzapfen von Kurbelwellen, walzen soll. Die Abweichung von der Zylinderform beträgt hierbei nur wenige µm. Bekannte Glattwalzwerkzeuge erreichen hierzu keine befriedigende Lastverteilung und damit kein befriedigendes Walzergebnis. Nach der Erfindung ist die Glattwalzrolle (6) so schlank ist, daß sie sich unter der von der Stützrolle (7) übertragenen Walzkraft elastisch über den Verlauf der Längsachse verformt und an die Werkstückform (1) anlegt, wobei die Stützrolle (7) so geformt ist, daß sie die beschriebene elastische Durchbiegung der Glattwalzrolle (6) erlaubt.
Patent EP-0212450-A1 (EP)
Inventor: COSTA LORENZO FEDERICO
IPC: G01T1/204
Filed: 1986-08-06
Abstract: A dry solid scintillator counting composition for the detection of radiative substances in a liquid comprises a mixture of fluor particles and a binder bonding the particles into a coherent structure, the weight amount of the fluor being sufficiently greater than the weight amount of the binder to render the structure sufficiently porous between the disposed particles of fluor to provide transport of a saturating amount of liquid throughout at least 50% of the volume of the composition.
Patent EP-0220450-A1 (EP)
Inventor: COBBS WALTER H JR
IPC: B05D1/02
Filed: 1986-09-12
Abstract: Polymer materials having viscosities ranging from 1,000 up to above 1,000,000 centipoises are mixed with a gaseous foaming agent to provide a polymer/gas solution under pressure such that when the polymer/gas solution is subsequently dispensed at atmospheric pressure the gas is released from the solution and becomes entrapped in the polymer material to form a homogeneous polymer foam. Mixing is accomplished by a disc mixer (14) which includes a tubular housing (22), a pair of substantially parallel, oppositely driven shafts (24,26) extending along the length of the housing (22), and a series of spaced, solid, flat discs (48) fixedly mounted on each shaft (24,26) perpendicular to the axis thereof. The discs (48) on one shaft (24) intermesh with the discs (48) on the other shaft (26) to form a series of compartments spaced along the length of the mixer (14). The foaming gas enters into solution in the polymer in the compartments between the rotating discs (48). The process is charac­terized in that relatively high viscosity polymer materials are foamed with relatively low horsepower requirements, high throughput and low temperature rise of the polymer from conversion of the work of mixing to heat.
Patent EP-0220516-A1 (EP)
Title: Verfahren zur Herstellung von aromatischen Carbonsäurechloriden
Inventor: BUYSCH HANS-JOSEF DR
IPC: C07C51/60
Filed: 1986-09-29
Abstract: Aromatische Carbonsäurechloride können aus Alkylestern von aromatischen Carbonsäuren hergestellt werden, wenn man diese bei 100-300°C in Gegenwart von Organophosphorverbindungen mit Phosgen behandelt. Diese Reaktion kann auch in Gegenwart eines inerten Lösungsmittels durchgeführt werden.
Patent EP-0219752-A1 (EP)
Inventor: MUTTER HEINZ
IPC: B65H54/547
Filed: 1986-10-04
Abstract: An actuating system for a bobbin tube gripper comprising resilient means held in compression to create a force for urging tube gripping elements into engagement with a tube to be gripped, characterized in that the resilient means comprises a body of porous elastomer.
Patent EP-0226933-A1 (EP)
Inventor: VAN LOON LEO
IPC: B25B21/00
Filed: 1986-12-09
Abstract: 1. A tool for tightening and untightening a tube connection (1, 2), one of the tubes (2) being supplied at its end with an outer coaxial thread (5) and a counter-nut (6) integral with the tube, whereas the other tube (1) is supplied at its associated end with a shoulder (4) and a coaxial nut (3) imprisoned behind this shoulder and apt to engage on said thread (5), the tool comprising a key (12) co-operating with said nut (3), a counter-key (22), integral with a frame (11) of the tool, co-operating with said counter-nut (6), and drive means (17, 18) permitting to make the key turn with respect to the counter-key about the axis (10) of the tubes, characterized in that the cylindrical surface of the nut comprises a plurality of grooves (9), regularly spaced and oriented parallelly to the axis (10) of the tubes, whereas the key (12) has a shape which is complementary to an angular section of this surface of the nut, that the key (12) is mounted through a pneumatic double effect jack (13) on a tiltable key support (14), such that the key (12) can be lowered onto the nut (3) in order to carry out the coupling between the key (12) and the nut (3) and can be raised for discoupling purposes and that this support (14) is guided on the frame (11) of the tool in such a way that the tilting movement is carried out about the axis (10) of the tubes when the drive means (17, 18) mounted on said frame act upon said support.
Patent EP-0200349-A1 (EP)
Inventor: LEATHAM ALAN
IPC: C22C1/00
Filed: 1986-03-25
Abstract: A method of casting is provided in which a rheocast deposit is formed by atomising a stream of molten metal or metal alloy by subjecting the steam of molten metal or metal alloy to relatively cold gas directed at the stream, and directing the resultant spray of metal droplets at a collector. The deposit is provided with a rheocast type structure by extracting heat from the metal droplets such that the material deposited at the collector includes solid phase particles in a liquid phase which, upon solidification, forms a microstructure characterised by a fine network of microsegregate at the grain boundaries or coring across the grains and which, above the solidus region of the said metal or metal alloy, exhibits thixotropic properties. The rheocast deposit may be thixotropically deformed either during or after deposition. 
     A rheocast deposit formed in this way is also disclosed.
Patent EP-0203867-A1 (EP)
Inventor: BARBE JACQUES
IPC: B22D11/14
Filed: 1986-05-27
Abstract: Machine for the continuous casting of metal in the form of at least two separate strips, comprising a tundish (1) supplied with liquid metal, a bottomless mold (2) supplied continuously by the tundish (1), and an extraction and secondary cooling device (4). The liquid metal is poured into a distributor vessel (3) interposed between the tundish (1) and the mold (2), the vessel (3) placed on the mold (2), secured to the latter and equipped with means of maintaining the metal at the casting temperature.