baber/WOPTO huggingface dataset:
Patent EP-0371265-B1 (EP)
Inventor: BERTHOLD FRITZ DR
IPC: G01N33/553
Filed: 1989-10-27
Granted: 1994-01-12
Abstract: In a method for measuring chemiluminescence by means of a photomultiplier (70), for example in immunoassays, the sample vessel (10), which is to be led past the measurement opening (71) of the photomultiplier, is subjected to the action of an essentially temporally constant magnetic field (40), the resultant force of which draws away from the entry window (measurement opening) of the photomultiplier the magnetic microparticles (20) which are located in the solution in order to increase the reactive surface, so that during measurement said microparticles are held outside the optical path of the chemiluminescence photons, and thus cannot attenuate the intensity of the signal to be measured. By contrast with previously known methods, in which the microparticles are separated from the sample to be measured, this solution enables the microparticles to remain in the solution even during the actual measurement process, thus saving, in particular with immunoassays, a few steps in the method and the problems connected therewith. <IMAGE>
Patent EP-0332488-B1 (EP)
Inventor: RICHAUD FRANCOIS
IPC: C12N15/09
Filed: 1989-02-20
Granted: 1996-11-27
Abstract: The invention relates to a method for the integration of a chosen gene or a specified DNA sequence into a DNA sequence such as a bacterial chromosome or episome, wherein: a) the chosen gene or chosen DNA sequence is cloned inside a transposon, stripped of its arms, outside the essential portions of the transposon, b) the transposon is integrated into the DNA sequence, such as the chromosome or episome of the bacterium, as well as to the bacterial strains obtained by carrying out this method. <IMAGE>
Patent EP-0342136-B1 (EP)
Title: Apparatus for cleaning floors
IPC: A47L13/03
Filed: 1989-03-29
Granted: 1991-08-14
Abstract: Apparatus for cleaning floors and staircases, characterised in that it comprises combined means of distribution of cleaning product (10), of brushing (9) and of drying, which operate simultaneously or in sequence as required by the user. <IMAGE>
Patent EP-0344131-B1 (EP)
Inventor: DE LEONIBUS VITTORE
IPC: C03C27/04
Filed: 1989-05-18
Granted: 1993-12-15
Abstract: An apparatus, formed by a plurality of devices, permits the automatic glueing of metal bases onto glass windscreens for automobiles. The apparatus is formed by a device for loading the windscreen, a centering device, a device for the hot glueing of a base, and devices for the automatic feeding of the bases. Devices for the unloading of the windscreen and for the supply of bases also form a part of the same apparatus.
Patent EP-0402363-B1 (EP)
Title: Tyre pressure sensor for motor vehicles
IPC: B60C23/04
Filed: 1989-01-18
Granted: 1991-12-11
Abstract: A tyre pressure sensor for motor vehicles contains a reference pressure chamber (19) in the form of a manometric switch comprising a contact membrane (22) and a contact pin (23). The threshold value of the manometric switch is varied in function of the rotational speed. For this purpose, the reference pressure chamber (19) is sealed on the rim side by an annular membrane (28) whose inner edge is connected to the housing of the manometric switch and whose outer edge (29) is connected via an inertia ring (26) to the contact membrane (22).
Patent EP-0429518-B1 (EP)
Inventor: HARDRE JEAN-MARIE
IPC: H04M11/06
Filed: 1989-08-11
Granted: 1994-10-12
Abstract: The method for storing and transmitting coded information through a telephone line (2) which belongs to a telecommunication network (7) comprises a systematic listening operation of said transmitted information, and identification operation for identifying the predetermined transmission protocols, the identification of one of said protocols leading to a selective storage operation of transmitted information within said identified protocol, and a transfer operation at predetermined programmed times for transfering selectively stored information to a predetermined addressee (D) connected to the telecommunication network (7) via said telephone line (2). Utilization for the automatic inputting of commercial and financial data for statistical purposes and market research.
Patent EP-0442956-B1 (EP)
IPC: E01D15/12
Filed: 1989-10-20
Granted: 1993-06-16
Abstract: Ein Zusammenbau längerer zerlegbarer Brücken bei einem einzigen Fahrzeug wird dadurch erzielt, daß das Fahrzeug an einem Ende mit einer Verlegeeinrichtung (2) zum Verschieben und Ablegen der auf dem Fahrzeug (1) zusammensetzbaren Brücke versehen ist und eine in Fahrzeuglängsrichtung mit Abstand von der Verlegeeinrichtung (2) angeordnete Aufnahmevorrichtung (3) zum Halten eines Brückenabschnitts (10, 11, 12) aufweist, die dessen - in bezug auf die Verlegeeinrichtung (2) - höhengleiches und gleichgerichtetes Verschieben zuläßt, wofür das Fahrzeug (1) so ausgebildet ist, daß die Aufnahmevorrichtung (3) mindestens die halbe Anzahl der maximal vorgesehenen Brückenabschnitte in gekoppeltem Zustand frei kragend aufnimmt, und daß der Abstand zwischen der Verlegeeinrichtung (2) und der Aufnahmevorrichtung (3) so bemessen ist, daß mindestens ein Brückenabschnitt zwischen den durch die Verlegeeinrichtung (2) und die Aufnahmevorrichtung (3) jeweils gehaltenen Brückenteilen einsetzbar ist.
Patent EP-0444224-B1 (EP)
Inventor: BERGEMAN JACOBUS FREDERIK
IPC: B29C48/10
Filed: 1990-02-27
Granted: 1994-12-14
Abstract: A device on the die-lip annular gap (20) of an extruder head is described, which device makes it possible to set or vary the size of the annular gap between the inner lip part (3) and the outer lip part (4) to the desired thickness of the material web to be extruded, without any need to interrupt the operation of hauling off the extrudate and without any need to cut off the tubular extrudate behind its outlet point before it is deposited on the cooling mandrel (10). This improvement is achieved according to the invention by the outer die lip (4) being equipped with a releasable connection, which permits a hydraulic displacement of the outer die lip part in relation to the inner die lip part. <IMAGE>
Patent EP-0429169-B1 (EP)
Inventor: CASSIDY EDWARD FRANCIS
IPC: C08G65/332
Filed: 1990-10-01
Granted: 1994-11-30
Abstract: The invention is concerned with an isocyanate-reactive composition comprising a polymer having a molecular weight of at least 500 containing a plurality of groups of the formula : <CHEM>  wherein R<1> represents hydrogen or a hydrocarbon radical;  R<2> represents a hydrocarbon radical; R<3> represents an organic radical carrying at least one isocyanate-reactive group, and R<4> represents hydrogen or an optionally substituted hydrocarbon radical. Such compositions are useful for making moulded elastomers and flexible foams.
Patent EP-0413623-B1 (EP)
Inventor: DONY DOMINIQUE
IPC: F16C11/06
Filed: 1990-08-02
Granted: 1993-12-01
Abstract: Ball-socket comprising a body which has a cavity (4) for holding a ball (1) and carries an elastic C-shaped ring (10) whose ends reach into the channel (5), through which the ball is to be inserted, via oblique slots (13), in order to come into contact with the ball and prevent it from falling out. The ends of the ring are bent back on themselves through approximately 180 DEG  and come into contact with the ball at the bends (24). The backwardly-bent portions (25) act as anchors on the wall of the channel (5) or of the slot (13). <IMAGE>
Patent EP-0423256-B1 (EP)
Inventor: HINCKLEY CHARLES CULLIS
IPC: G01N33/53
Filed: 1990-02-06
Granted: 1994-07-06
Abstract: L'invention concerne un filtre (30, 40) présentant au moins deux tailles de pores de filtrage différentes pour le filtrage grossier et fin, ainsi qu'un kit (49) contenant ledit filtre, et un dispositif (50) de test d'immunoanalyse contenant une membrane (74). On utilise ladite membrane afin de séparer des marques d'immunoanalyse liées, des marques libres. Les filtrages grossier et fin sont de préférence effectués par deux filtres différents agencés en serie, le fitre présentant une taille de pore fin étant choisi pour que la taille de ses pores soit similaire à celle de la membrane du dispositif d'analyse.
Patent EP-0455749-B1 (EP)
Inventor: HUBER WILLIAM D
IPC: G11B20/10
Filed: 1990-01-23
Granted: 1996-09-11
Abstract: Un circuit détecteur de canal de relecture permet de récupérer des données numériques d'une forme d'onde de relecture produite par une tête d'enregistrement magnétique. Le circuit détecteur comprend un filtre en direct (20) qui affine le bord montant et brouille le bord descendant d'une impulsion magnétique isolée d'entrée. Des techniques (23) de récation quantifiée sont ensuite utilisées pour produire une forme d'onde compensatrice (0) sensiblement complémentaire du bord descendant brouillé de l'impuslion magnétique de l'impulsion magnétique isolée (8). La forme d'onde complémentaire est additionnée (21) à la sortie du filtre en direct afin de produire une forme d'onde (E) qui constitue essentiellement une fonction discontinue. Cette fonction correspond à une seule transition numérique, du négatif au positif ou du positif au négatif dans une séquence numérique de sortie. La forme d'onde est ensuite limitée par un comparateur (22) afin de produire la séquence voulue de sortie. L'affinement du seul bord montant de l'impulsion magnétique d'entrée et l'utilisation de techniques de réaction quantifiée permettent de conserver la largeur de bande totale du système et d'obtenir une capacité accrue de signalisation binaire sans interférence sensible entre les symboles.
Patent EP-0482065-B1 (EP)
Inventor: TUCKER DONALD L
IPC: H02G3/08
Filed: 1990-07-09
Granted: 1994-09-14
Abstract: An elastomeric grommet suitable for sealing a substrate when compressed in an axial direction. The grommet is made so that an axial passageway has an inner central section of substantially constant cross-section and first and second inner end sections which taper inwardly from first and second radial surfaces, respectively, to define first and second entry portions for passage of the substrate. First and second outer end sections lie on either side of an outer central section. The outer central section defines a groove which runs circumferentially around the entire periphery of the grommet. The grommet is particularly useful for sealing a variety of sizes of strip heaters.
Patent EP-0451245-B1 (EP)
Inventor: VALENTINI VALENTINO
IPC: B30B9/22
Filed: 1990-10-31
Granted: 1994-07-27
Abstract: The horizontal press appears as an elongated hollow structure (1) of flat profile resting on a frame (2a, b, c, d), and comprises a ram (6) reciprocated by a fluid power cylinder (5), a hopper (8) through which crushed and stemmed grapes fall into an inlet chamber (9) coinciding with the space swept by the ram, and a compression chamber (112) of tapered longitudinal section terminating in a narrow outlet (13) from which the pressed skins emerge. The top of the compression chamber consists in the flexible undersides (115) of a succession of inflatable cushions (120a...n) by which a downward compressive force is applied to the grapes, whilst the bottom takes the form of a continuous belt (122) fashioned from a filtering material, looped flexibly around at least two end rollers (123, 124) and supported by frame (128) in such a way as to pass above and below a trough (125) from which the filtered juice is drawn off by conventional means.
Patent EP-0443380-B1 (EP)
Inventor: NEUMANN JOHN W
IPC: B08B3/02
Filed: 1991-02-08
Granted: 1995-11-02
Abstract: Blank washer for cleaning individual sheet metal blanks with a drawing compound liquid suitable for press operations which employs pressurized liquid vortex diffuser means to replace conventional scrubbing brushes. An enclosure with air knives at entrance and exit to the blank washer provides closed loop recirculating of both air and cleaning liquid, which is filtered and repumped to plenum chambers feeding individual vortex diffuser cylindrical outlets which discharge liquid vortexes in close proximity to the passing sheet metal. <IMAGE>
Patent EP-0460767-B1 (EP)
Inventor: MASSELINK PAUL HERMAN ANDREAS
IPC: C05F17/00
Filed: 1991-06-06
Granted: 1996-01-10
Abstract: The invention relates to a process and a device for the essentially anaerobic fermentation of organic material, for example from domestic waste or from vegetable waste. Said organic material is after a pre-treatment transported into one of the fermentation compartments of an anaerobic fermentation installation comprising several fermentation compartments in which said mass is heated and it is kept at the required temperature, preferably by injection of steam, until said organic material is essentially fermented. The fermentation temperature ranges from 30 to 65 DEG C, and preferably from 50 to 65 DEG C. <IMAGE>
Patent EP-0448215-B1 (EP)
Inventor: VARNER GEORGE CLIFFORD
IPC: D06B11/00
Filed: 1991-02-12
Granted: 1996-08-21
Abstract: Method and apparatus for automatically loading at least one look-up table in a textile dyeing system with firing time data. The machine operator enters a list of entries including a base entry, machine color loading entries and a stock entry into the system. A firing time table of firing times is generated for each of a plurality of color bars with respect to a given base, from the base entry. A machine color table of color data is generated for each of the plurality of color bars from the machine color loading entries and a pattern color table of pixel codes and their associated colors with respect to a given pattern is generated from the stock entry. The system correlates the firing times, color data and pixel codes to obtain a modified firing time for each pixel code for each color bar and loads the look-up table with the modified firing time data. <IMAGE>
Patent EP-0488873-B1 (EP)
Inventor: NAJOTTE MICHEL MAURICE
IPC: A63B51/02
Filed: 1991-11-25
Granted: 1995-08-23
Abstract: The process for the manufacture of strings according to the invention is of the type comprising a stage in which a string is produced from fibres, a stage in which the string is impregnated with a resin,a stage in which the impregnated string is coated with a synthetic material to provide it with a sheath, a stage in which the synthetic material is crosslinked completely, and a stage in which the thickness of the sheath is adjusted. It is characterised in that, to produce the string, noncontinuous fibres are employed, which are subjected to textile intersecting and drawing-twisting operations. The process according to the invention makes it possible to produce strings intended to be subjected to tractions, especially strings for rackets and musical instruments.
Patent EP-0463992-B1 (EP)
Inventor: MOCK ELMAR
IPC: B26B21/40
Filed: 1991-06-17
Granted: 1994-03-16
Abstract: The razor according to the invention for flat and contour shaving enables, for example, a cosmetic or, if appropriate, a pharmaceutical preparation to be spread over the skin as a thin film for example shortly before shaving. It consists of an applicator part, a feeding part and a blade part, it being possible for the blade part and the applicator part together to form the razor head (1) and for the feeding part to form the handle (4) of the razor. The preparation is applied by means of a roller (3) or a corresponding spatula-shaped part, which takes along with it a thin film of the preparation when the razor is moved over the skin in the cutting direction and hence simultaneously in the application direction. If this is not the case, the preparation supply to the outside is cut off. The feeding apparatus consists of a preparation store (6) and a small pump (5) which is arranged in such a way that it can be easily actuated, during application, by the fingers guiding the razor and preparation is hence fed into the application device during shaving. The blade part comprises at least one blade which functionally interacts with the applicator part. 
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Patent EP-0517828-B1 (EP)
Inventor: SCHAEFFER DENNIS RAY
IPC: H04J3/16
Filed: 1991-02-26
Granted: 1998-07-22
Abstract: Mécanisme de réutilisation de fréquence dynamique dans un réseau radiotéléphonique cellulaire (Fig. 1). Ledit mécanisme comprend l'attribution selon un diamètre de réutilisation, pendant un laps de temps donné, d'au moins l'une d'une pluralité de porteuses et l'attribution de ladite porteuse selon un autre diamètre de réutilisation pendant un autre laps de temps ne chevauchant pas le premier, le tout dans un synchronisme temporel pratiquement non interférant avec toute réutilisation proximale de ladite porteuse (Fig. 5). L'avantage qui en résulte est la possibilité d'une réutilisation de fréquence dynamiquement attribuable, utilisant des porteuses communes (A/C, B/D, E/G, F/H, I/K, J/L) et la technique de saut de fréquence pour obtenir le rapport porteuse/interférence désiré.
Patent EP-0526552-B1 (EP)
Title: Procede et dispositif pour l'epuration de particules contenues dans des gaz d'echappement
Inventor: FLECK CARL MARIA DR
IPC: F01N3/022
Filed: 1991-04-23
Granted: 1993-12-29
Abstract: La présente invention se rapporte à un procédé pour l'épuration de particules contenues dans des gaz d'échappement, en particulier pour l'élimination de particules de suie dans les gaz d'échappement de moteurs à combustion interne comprimant de l'air. Par les étapes suivantes il est possible de manière simple de non seulement précipiter les particules de suie, mais de les détruire complètement: guidage des gaz d'échappement à travers un canal d'ionisation (7) dans lequel des ions négatifs sont engendrés par un champ électrique disposé transversalement au sens du flux des gaz d'échappement; déviation du flux des gaz d'échappement; guidage des gaz d'échappement à travers une pluralité de canaux de précipitattion (6a) disposés essentiellement parallèlement au canal d'ionisation (7), les particules étant déposées sur les parois des canaux par un autre champ électrique et brûlées. En outre, l'invention se rapporte à un dispositif pour la mise en ÷uvre de ce procédé.
Patent EP-0528919-B1 (EP)
Title: Terminaison de polymerisation anionique
Inventor: GIBLER CARMA JOLEEN
IPC: C08F2/42
Filed: 1991-05-13
Granted: 1994-08-31
Abstract: On apporte une amélioration à un procédé qui comprend la polymérisation anionique de monomères avec un initiateur de polymérisation anionique dans un solvant approprié, ce qui crée un polymère vivant. L'amélioration comprend la terminaison de la polymérisation par l'addition d'un agent de terminaison sélectionné à partir du groupe constitué par de l'hydrogène ou ses isotopes, des boranes, de l'ammoniac, des halogènes, des hydrocarbures contenant un groupe C-H dans lequel le carbone est relié directement à un carbone à liaison triple ou à deux carbones à liaison double et des silanes.
Patent EP-0531426-B1 (EP)
Inventor: ZIRBES GLEN LEO
IPC: G01V15/00
Filed: 1991-05-24
Granted: 1996-04-17
Abstract: An improved automated method for the manufacture of alternatively sized passive transponder devices is presented which utilizes a single leadframe design and manufacturing process, including automated coil winding and wire-to-lead termination. A specially designed leadframe (10) is prepared, with augmented leads (14, 16), and is coated with a thin layer of silver. One or more semiconductor chips (33, 35, 37) are bonded to individual assembly sites (32, 34, 36) on the leadframe, after which the lead-die assembly is encapsulated by transfer molding. The cap (41) and leads (14, 16) are singulated, and a bobbin (44) is attached to the leads, which extend laterally from each individual molded cap. In an automated process, a conductive wire (45) is attached to a first of the protruding leads, fly-wound around the bobbin core, and terminated by connection to a second of the protruding leads.
Patent EP-0532667-B1 (EP)
Inventor: CHRISTOPHER TODD J
IPC: H04N5/45
Filed: 1991-05-29
Granted: 1997-08-06
Abstract: Système d'interpolation en deux phases offrant une largeur de bande accrue pour des signaux comprimés et agrandis par interpolation, tels que des signaux vidéo présentés en mode zoom ou en mode agrandi. Un filtre à réponse finie à une impulsion (391) génère, à partir d'un premier signal d'échantillons numériques un deuxième signal d'échantillons numériques représentant des points de signaux entre les échantillons du premier signal. Le premier signal est retardé. Le deuxième signal et le premier signal retardé sont imbriqués par un multiplexeur (393) pour produire un troisième signal de valeurs numériques ayant une densité d'échantillons deux fois supérieure à celle du premier signal. Un interpolateur variable compensé (394) déduit du troisième signal un quatrième signal d'échantillons numériques dans lequel le contenu fréquentiel des informations représentées par le premier signal a été modifié. Dans le cas de l'agrandissement de l'image représentée par un signal vidéo, le signal vidéo peut être tronqué dans une mémoire de ligne premier entré, premier sorti (395), avant d'être retardé et traité par le filtre à réponse finie à une impulsion (391). L'interpolateur variable compensé (394) peut être commandé de sorte qu'il assure des taux de compression ou d'expansion sélectionnés.
Patent EP-0513385-B1 (EP)
Inventor: WATANABE HIROSHI
IPC: C22C45/02
Filed: 1991-11-29
Granted: 1997-02-12
Abstract: Nouvel alliage magnétique doux à base de fer ayant un excellent magnétisme doux, en particulier une force coercitive faible et une grande perméabilité dans une plage de haute fréquence, ainsi qu'une faible perte de fer. Cet alliage est produit en ajoutant une quantité donnée d'aluminium et de préférence d'autres quantités prédéterminées d'éléments tels que le niobium à un alliage Fe-Si-B pour obtenir un alliage amorphe, en transformant l'alliage en une bande fine, une poudre, une pellicule mince, etc. et en traitant à chaud l'alliage obtenu, pour finalement obtenir un alliage composé d'au moins 30 % d'une portion cristalline, le solde étant constitué d'une partie amorphe.
Patent EP-0498418-B1 (EP)
Inventor: HOFFMANN MICHAEL DR
IPC: C07B61/00
Filed: 1992-02-06
Granted: 1995-01-18
Abstract: alpha -Amino- gamma -butyrolactones (homoserine lactones) are a central structural element in many biologically active compounds. The known syntheses for the preparation of optically active homoserine lactones from D- or L-methionine and D- or L-aspartic acid derivatives have disadvantages. According to the invention, homoserine lactones I and their salts can be prepared enantioselectively if aldehydes II are catalytically hydrogenated 
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 where R in the formulae denotes hydrogen, alkyl, alkenyl, alkynyl, it being possible for the above three radicals to have hetero atoms in the chain, alkylcarbonyl, alkoxycarbonyl, alkylsulphonyl, benzyl, benzyloxycarbonyl, aryloxycarbonyl or arylsulphonyl, it being possible for the four last-mentioned radicals to be optionally substituted in the aryl moiety.
Patent EP-0535978-B1 (EP)
Inventor: OZAKI HIROSHI
IPC: B65D85/575
Filed: 1992-10-01
Granted: 1997-07-16
Abstract: A rectangular tape cassette case for carrying a plurality of tape cassettes, comprising: a base member having a bottom wall, a front wall, a rear wall and a pair of side walls; and a cover member having a top wall and a pair of side walls, slidably mounted on the base member in a longitudinal direction of the rectangular tape cassette case, wherein the base member has ribs for separating spaces for each of the tape cassettes to be carried. <IMAGE>
Patent EP-0521761-B1 (EP)
Inventor: GUILLEMET ALAIN
IPC: C09J7/30
Filed: 1992-06-29
Granted: 1996-10-23
Abstract: The present invention relates to a dressing comprising in its matrix 10 to 30 parts by weight of a block copolymer containing a saturated central sequence and 70 to 90 parts by weight of plasticiser.