baber/WOPTO huggingface dataset:
Patent EP-0517492-A1 (EP)
Inventor: WIDDALL JOHN ALAN BRITISH AERO
IPC: H04L12/40
Filed: 1992-06-02
Abstract: A data bus system suitable for use on board an aircraft for control of power switches, for example. Data is transmitted asynchronously between a bus controller (1) and a plurality of remote terminals (2) which are linked to the data bus (3) by transformer couplers (4). Data is modulated onto a carrier for efficient transmission via the couplers (4). Asynchronous operation ensures use of a simple protocol and inexpensive interface hardware.
Patent EP-0550202-A1 (EP)
Inventor: ANTHONY THOMAS RICHARD
IPC: H01L21/205
Filed: 1992-12-15
Abstract: A method for producing prestressed diamond composite articles having a reinforcing member therein comprises introducing a mixture of a carbon compound such as methane, and hydrogen into a conventional CVD chamber containing the reinforcing member centrally positioned between banks of filaments to substantially symmetrically deposit a diamond layer on the reinforcing member which has a thermal coefficient of expansion equal to or greater than that of diamond. After a desired thickness of diamond layer is deposited on the reinforcing member, the composite is cooled and the reinforcing member contracts more than the diamond layer with the result that the diamond layer is prestressed by the compressive stresses provided by the thermal contraction of the reinforcing member. Additionally, since the reinforcing member is centrally disposed within the diamond article bending moments which are typically present in a conventionally made diamond article are absent. Thus, a crack free and distortion free diamond composite article having an improved structural strength is produced.
Patent EP-0495730-A1 (EP)
Inventor: CHETREFF BERNARD
IPC: E04D13/035
Filed: 1992-01-17
Abstract: In this skylight, the opening mechanism (24, 26) comprises an oil-pneumatic spring (48) whose first end is articulated to the fixed frame (20) and whose second end is articulated to the opening casement (22), and a helical metal traction spring (50) whose first end is connected to the fixed frame (20) and whose second end is connected to the opening casement (22) by means of a transmission device (64) arranged so that the tension of the metal spring (50) promotes the opening of the opening casement (22) as far as a predetermined position of this opening casement and prevents the opening of the opening casement (22) beyond this position. Application to skylights for venting fumes (smoke). <IMAGE>
Patent EP-0504062-A1 (EP)
Inventor: MARBOT ROLAND
IPC: H03H11/46
Filed: 1992-03-12
Abstract: The invention relates to an integrated circuit including impedances having specified values. In order to compensate for manufacturing spread and drifting of impedances the latter are adjustable and the circuits include servocontrol means (3) for adjusting the said impedances (R) to a value dependent on that of a reference impedance (Rc) outside the integrated circuit. Applications to transceivers, in particular for the interconnection between the units of an information system. <IMAGE>
Patent EP-0514272-A1 (EP)
Inventor: BOURDELAIN LAURENT
IPC: H02K7/118
Filed: 1992-05-14
Abstract: Centrifugal pump equipped, between the shaft of the rotor of its drive motor and its wheel for circulating liquid or bladed wheel of its pump, a rotary movement transmission delay system (30) which comprises two self-coupling component elements, one (35) formed or fixed on one end (25) of this shaft of this rotor and the other (36) formed or fixed to this liquid circulation wheel (27), characterised in that it comprises, in the rotary movement transmission delay system (30), dampers (52, 53) arranged between these two coupling component elements (35, 36) of this system (30). <IMAGE>
Patent EP-0542598-A1 (EP)
Inventor: LINA MARIE-JOSE
IPC: C04B41/48
Filed: 1992-11-03
Abstract: Fluoro copolymers obtained from monomers:     (a) ester of polyfluoroalcohols with an alkenemonocarboxylic acid,   (b) ester of aminoalcohols with an alkenemonocarboxylic acid, (c) vinyl monomer containing an alkyl carboxylate or alkyl ether group.   Application to the coating and impregnation of various substrates to make them oil-repellent and water-repellent.
Patent EP-0549451-A1 (EP)
Inventor: GUO XIAO YONG
IPC: H04J1/05
Filed: 1992-12-21
Abstract: Après échantillonnage d'un signal à multi-porteuse (SM), des groupes de porteuses modulées multiplexées à largeur de bande identique sont séparés par des filtres de groupe (1021 , 1022) puis leurs fréquences de cadencement sont réduites par des décimateurs (1021' et 1022') en dépendance de leurs largeurs de bande respectives. Afin de séparer chacune des porteuses modulées dans chacun des groupes, une architecture à réseaux polyphasés (105a à 105d) est proposée. Cette architecture par réseaux polyphasés associée à un étage de lignes à retard (104) permet de traiter les groupes séparés de porteuses modulées multiplexés à largeur de bande identique par programmation d'un circuit de multiplication complexe à transformée de Fourier (1055) . Le dispositif de démultiplexage (102, 103, 104, 105) peut être programmable pour traiter des trafics évolutifs de groupes de porteuses multiplexées. Dans ce cas, un étage de commutation (1031, 1032) est utilisé pour relier les sorties des filtres de décimation (1021', 1022') à des entrées de l'étage de lignes à retard (104). <IMAGE>
Patent EP-0512933-A1 (EP)
Inventor: BALTA PATRICK
IPC: B43L13/14
Filed: 1992-04-30
Abstract: The present invention relates to a device for the direct drawing of a conical perspective from a ground plan. A device according to the invention, for the direct drawing of conical perspectives, from and following the outlines of a ground plan (8) positioned on a table (1), the said perspective being drawn by a pencil (21) on a sheet of paper fixed to a platform (22) that can move relative to a rail (9) fixed on the said table (1), comprises a guide arm (11) pivoting about an axis (2) representing the eye of the observer and along which the said platform (11) moves.   <IMAGE>
Patent EP-0536079-A1 (EP)
Inventor: DEL SER GONZALEZ CLEMENTE
IPC: B65B11/54
Filed: 1992-10-02
Abstract: The method consits, after dividing the continuous web of polypropylene or of the plastic material selected as packaging means into pieces whose size is suitable for the size of the horticultural products to be wrapped, such as, for example, Iceberg-type lettuces, in adapting each piece to each lettuce, beginning with the entry into contact of said lettuce with the centre point of the plastic sheet and via its zone opposite the stalk, as of which moment of contact the plastic sheet adapts itself progressively to the entire surface of the lettuce or product in question until it closes up or folds over on itself in correspondence with the said stalk, where the folding-over of the plastic sheet is temporarily kept closed with the collaboration of a suitable jaw, such as, for example, a diaphragm-type jaw, immediately followed by the cutting of the excess material with a suitably heated blade or shears so that, in parallel with the cutting effect for removing the excess, heat-sealing of the various folded-over parts of the plastic sheet is achieved via the actual edges defined by the cutting plane.
Patent EP-0545872-A1 (EP)
Inventor: BERLIN DAVID R
IPC: C09G1/00
Filed: 1992-08-07
Abstract: A multi-component polish composition and polishing process for a surface. The polish composition comprises a multi-component mixture which when applied to a surface, e.g., the painted surface of a vehicle, under effective drying conditions forms a substantially dry hydrophilic wax-containing film which may be substantially removed from the surface by water rinsing of the surface whereby a hydrophobic protective layer is provided to the surface.
Patent EP-0558600-A1 (EP)
Title: Fibre-optical light-emitting device and method for using same.
Inventor: BECHELANI JEAN-FRANCOIS
IPC: F21V8/00
Filed: 1991-11-22
Abstract: A light-emitting device including a light source (3) placed at the end of an optical fibre. The fibre's sheath comprises defined areas (4, 6, 8, 10, 12) of concentrated and deliberately added impurities, which areas are formed using conventional microelectronics doping processes such as diffusion and ion implantation allowing the refractive index to be varied in said areas so that said index, which is different in each area, is higher than that of the core, whereby an optical filter is formed through which light of a single colour escapes in a controlled manner. The device is designed for luminescent textiles and all kinds of luminous accessories, and is also applicable to computer screens and other visual interfaces.
Patent EP-0523226-A1 (EP)
Inventor: BRAITHWAITE STEVEN D
IPC: F24C15/20
Filed: 1992-02-03
Abstract: L'invention décrit un système formé par un four à tapis roulant (fig. 2) comprenant une hotte (20) s'étendant au-dessus du four (fig. 1) pour fournir de l'air d'appoint et évacuer l'air réchauffé. Le système d'enceinte comprend des cloisons d'enceinte avant (40) et arrière (41) parallèles aux cloisons avant et arrière du four respectivement et éloignées desdites cloisons. De plus, le système comprend également une première cloison d'extrémité d'enceinte (non illustrée), parallèle à la première cloison d'extrémité du four et éloignée de celle-ci. Une deuxième cloison d'extrémité d'enceinte (45) s'étend parallèlement et à distance de la deuxième cloison d'extrémité du four. Le système d'enceinte décrit par l'invention comprend une ouverture d'entrée (50) située dans au moins l'une des cloisons d'enceinte et conçue pour correspondre à chaque ouverture d'entrée des cloisons du four. Une ouverture de sortie (52) se trouve dans au moins l'une des cloisons d'enceinte et est conçue pour correspondre à chaque ouverture d'entrée des cloisons du four. L'enceinte (24) de la hotte, l'enceinte avant (40), l'enceinte arrière (41), la première cloison d'extrémité d'enceinte et la deuxième cloison d'extrémité d'enceinte (45) décrites par l'invention sont conçues de façon que l'air d'appoint passe au-dessus de la cloison avant du four, de sa cloison arrière, de sa première cloison d'extrémité et de sa deuxième cloison d'extrémité avant d'être évacué par la hotte.
Patent EP-0587580-A1 (EP)
Inventor: HARRISON ANDREW
IPC: F23R3/10
Filed: 1992-04-13
Abstract: Un dispositif de combustion (16) pour moteur à turbocompresseur est équipé d'un injecteur (24) de carburant et d'air pulvérisé, dont l'extrémité en aval se trouve sur le même plan qu'un écran thermique (38) situé à l'extrémité en amont du dispositif de combustion (16). L'injecteur de carburant (24) injecte un mélange carburant/air dans la chambre de combustion (16a) formée à l'intérieur du dispositif de combustion (16), qui se présente sous forme d'un cône dont l'angle est supérieur à 130°. Le dispositif de combustion présente des caractéristiques améliorées en ce qui concerne la réduction des risques d'extinction.
Patent EP-0592564-A1 (EP)
Title: Drug delivery of antisense oligonucleotides and peptides to tissues in vivo and to cells using avidin-biotin technology.
Inventor: PARDRIDGE WILLIAM M
IPC: A61K47/48
Filed: 1992-06-17
Abstract: A composition for delivering an agent to cells in vitro or to tissues or organs in vivo. The composition comprises either avidin or an avidin fusion protein bonded to a biotinylated agent to form an avidin-biotin-agent complex. A method is further provided for delivering an agent to cells using the avidin-biotin-agent complex which involves administering the complex to an individual subject. The avidin-biotin-agent complex is used in therapeutic and diagnostic methods.
Patent EP-0605456-A1 (EP)
Inventor: FELS GREGOR
IPC: C06B21/00
Filed: 1992-08-28
Abstract: L'invention concerne un procédé et un dispositif servant à réduire la grosseur des grains d'un produit explosif cristallin. Le produit explosif en gros cristaux est tout d'abord dissous dans un solvant organique. Ensuite, le produit explosif dissous est mélangé avec de l'eau glacée dans un réacteur de précipitation. La précipitation et la cistallisation du produit explosif s'effectuent par remuage turbulent dans le réacteur de précipitation. Une opération de filtration fait suite au traitement dans le réacteur de précipitation. On obtient un produit explosif en cristaux fins qui présente une finesse moyenne des grains de 4 à 6 micromètres.
Patent EP-0609320-A1 (EP)
Title: Compositions a base de polyisocyanate et mousse polyurethane rigide obtenue a partir de celles-ci
Inventor: GRUENBAUER HENRI J M
IPC: C08G18/80
Filed: 1992-10-13
Abstract: Composition à base de polyisocyanate ayant une masse équivalente moyenne d'isocyanate comprise entre 140 et 280, et comprenant un prépolymère à terminaison isocyanate. On obtient le prépolymère en faisant réagir un excédent d'un polyisocyanate contenant au moins 35 % en poids d'isomères de diphénylisocyanate de méthylène, dans lesquels le rapport de masse de l'isomère 4,4' à 2,4' est compris entre 98:2 et 50:50, avec un polyol de polyoxyalkylène ou un mélange de celui-ci ayant une moyenne de 4 à 8 groupes hydroxyle par molécule ainsi qu'une masse équivalente d'hydroxyle inférieure à 500 et une masse moléculaire moyenne d'au moins 1100. Les compositions présentent une miscibilité améliorée avec des polyols de mousse polyuréthane rigide ce qui se traduit par des avantages de traitement ainsi que l'obtention de mousses ayant une structure cellulaire fine et des caractéristiques d'isolation thermique améliorées.
Patent EP-0564627-A1 (EP)
Inventor: KOIVU VESA
IPC: H04L12/00
Filed: 1992-10-29
Abstract: Un procédé permet de traiter des blocs de transmission de données à longueur variable dans l'interface séparant deux réseaux puis de les écrire dans une mémoire tampon cyclique (3) où elles se présentent sous forme d'un champ d'en-tête (H) contenant au moins des données de contrôle, un champ de données (D), et un champ terminal à longueur variable. Par souci de souplesse, la mémoire tampon (3) est scindée en plusieurs sections logiques dont chacune comporte un champ d'en-tête et un champ de données. On tient compte de la longueur réelle indiquée pour une trame entrante lors des opérations faisant intervenir la mémoire-tampon. Ainsi, le codeur de voie (4) marque une pause à chaque section de bloc venant de la voie vers la zone du tampon et il envoie ces sections de bloc vers sa propre mémoire, de manière que la dernière pause concernant ce bloc intervienne en fonction de la longueur réelle indiquée pour ce bloc au moment où sa dernière section se trouve dans le tampon.
Patent EP-0614585-A1 (EP)
Inventor: COLLIVIGNARELLI MARCO
IPC: H04Q11/04
Filed: 1992-11-05
Abstract: Procédé et unité de reconstitution de l'ordre initial de la séquence du débit des cellules de données associées à un même canal virtuel (VC) ou trajet virtuel (VP) à la sortie du réseau de commutation en mode de transfert asynchrone (ATM) à commande de cellules de données de haute priorité. Le procédé se fonde sur une égalisation des temporisations maximum pour la programmation des cellules de données à transférer à la sortie, au moyen de listes adressées par des indicateurs et d'un système de files d'attente communes permettant la gestion des conflits d'utilisation par davantage de cellules de données pour chaque tranche de temps de sortie, ce qui permet de réaliser des économies significatives d'espace mémoire. L'unité de remise en séquence comprend des mémoires dont les dimensions dépendent du nombre maximal de cellules de données réellement présentes dans l'unité de remise en séquence.
Patent EP-0613373-A1 (EP)
Inventor: DANSEREAU RICHARD JOHN
IPC: A61P3/14
Filed: 1992-11-02
Abstract: The present invention is directed to a novel enteric-coated oral dosage form of a risedronate active ingredient comprised of a safe and effective amount of a pharmaceutical composition which is comprised of a risedronate active ingredient and pharmaceutically-acceptable excipients. Said dosage forms prohibit the exposure of the risedronate active ingredient to the epithelial and mucosal tissues of the buccal cavity, pharynx, esophagus, and stomach and thereby protects said tissues from erosion, ulceration or other like irritation. Accordingly, the said dosage forms effect the delivery to the lower gastrointestinal tract of said human or other mammal of a safe and effective amount of the risedronate active ingredient, and substantially alleviate the esophagitis or esophageal irritation which occasionally accompanies the oral administration of risedronate active ingredients.
Patent EP-0556548-A1 (EP)
Inventor: WARDEN KAREN E
IPC: A61B17/70
Filed: 1993-01-09
Abstract: An improved apparatus for maintaining spinal elements in a desired spatial relationship includes a plate and a fastener having a first threaded end portion for engaging a spinal element, a second threaded end portion and a seat portion. The seat portion of the fastener is received in a recess of a plate. The plate has an elongated slot for receiving the fastener that extends along one side of the longitudinal axis of the plate. A circular opening for receiving another fastener is located on the other side of the longitudinal axis and adjacent the slot. The slot extends through the plate in a first direction and the circular opening extends through the plate in a second direction at an angle to the first direction. The slot is defined by opposed slot surfaces extending longitudinally of the plate and arcuate recesses in the opposed slot surfaces and spaced therealong. The recesses in the opposed slot surfaces define a plurality of locations for receiving the fastener.
Patent EP-0552682-A1 (EP)
Inventor: NILSSON IVAN
IPC: B61D39/00
Filed: 1993-01-15
Abstract: A device (2) in a tarpaulin (3) for connecting a line (10) with the tarpaulin. A sheet of foldable material is folded over and forms two opposing portions (5,6) which are interconnected with one another along a fold edge (48) formed on the folding. Each one of the opposing portions is fixed to an edge portion (31) of the tarpaulin (3) located between them. The device includes part portions (7,8) which are located outside the defining edge (32) of the edge portion (31). The part portions form therebetween at least two mutually subsequently located channels (49a,b) which are substantially parallel with the defining edge (32) and are separated by a recess (40) in the fold edge (48). A line (10) is passed into one of the channels in order to anchor the tarpaulin.
Patent EP-0571787-A1 (EP)
Inventor: KUEHLEIN GEORG
IPC: A61L33/06
Filed: 1993-05-04
Abstract: The invention relates to medical articles such as catheters, tubes, containers, moulded components and the like made of polymeric materials. These articles have a particular finish to increase the compatibility with blood on contact with blood or blood-like fluids. The characterising feature of the invention is regarded as being the admixture of a defined amount of hydroxyorganofunctional polycaprolactone/polydimethylsiloxane copolymers of the formula <IMAGE> as additives into the original polymer before the actual shaping.
Patent EP-0578997-A1 (EP)
Inventor: AUWEILER UDO DR
IPC: A61B17/00
Filed: 1993-06-21
Abstract: The documents describe a laparoscopy bag (1) which has cords (5) and whose shape permits removal of the closed bag with all the detached, comminuted tissue fragments it contains through the trochar, so that none of the tissue fragments detached can pass into the abdominal cavity and any contamination of the abdominal cavity is prevented. The bag (1) comprises a working part (2) adjoined by a tubular part (3). <IMAGE>
Patent EP-0604705-A1 (EP)
Inventor: CORTES DAVID ANDRES
IPC: C07C201/12
Filed: 1993-08-05
Abstract: There are provided 4-Hydroxy-2'-nitrobutyrophenone and tetrahydro-2-( o -nitrophenyl)-2-furanol and mixtures thereof, important intermediates in the preparation of the crop-selective herbicidal agent 1-{[ o -(cyclopropylcarbonyl)phenyl]sulfamoyl}-3-(4,6-dimethoxy-2-pyrimidinyl)urea. Also provided is a method for the preparation of 4-halo-2'-nitrobutyrophenone, useful as an intermediate in the preparation of 1-{[ o -(cyclopropylcarbonyl)phenyl]sulfamoyl}-3-(4,6-dimethoxy-2-pyrimidinyl)urea.
Patent EP-0582302-A1 (EP)
Inventor: KODAMA TSUTOMU C O TOKAI RUBBE
IPC: F16L11/12
Filed: 1993-08-05
Abstract: A fuel transporting hose used in a fuel pipe system is disclosed which includes an inner layer (1) made of a fluorine-contained resin, and an outer layer (2) made of a rubber material and formed on an outer surface of the inner layer. The outer layer has a thickness which is 5 to 30 times as that of the inner layer.
Patent EP-0582312-A1 (EP)
Inventor: INAZUMI MITSUHIRO C O SEIKO EP
IPC: G10L17/06
Filed: 1993-08-06
Abstract: A speech recognition apparatus, for recognizing prede termined speech data sequence, comprises a speech recognition neural network unit (30), to which speed data sequence (100) is to be inputted as feature vectors (110) from a feature extracting unit (10), for performing a speech recognizing action whether or not the input speech data sequence matches with predetermined object speech data sequence, a recognition signal detecting unit (30) for outputting a reset instruction signal (130) each time the speech recognition signal (120) is outputted from the neural network network unit, and an internal state value setting unit (40) for resetting the neural network unit and for setting the internal state value to an internal value each time the reset instruction signal is outputted. Since the neural network unit is reset each time the speech recognition signal is outputted, accurate detection can be achieved even when speech data sequence to be recognized is inputted successively.
Patent EP-0591937-A1 (EP)
Inventor: HASEGAWA MOTOHARU C O TOHO UNI
IPC: C07D217/24
Filed: 1993-10-06
Abstract: The use of isoquinolinone derivatives as an antiarteriosclerosis agent and antihyperlipoproteinemics. The derivatives are of the formula
       
 wherein R₁ is hydrogen or a C₁-C₆ alkyl group and R₂ is a C₁-C₆ alkyl group or the pharmaceutically acceptable salt thereof.
Patent EP-0594020-A1 (EP)
Inventor: DUENNLEDER WERNER DIPL-ING
IPC: F24D17/00
Filed: 1993-10-11
Abstract: The invention relates to an installation for heating domestic water and for killing the legionella in this domestic water, having a cold-water supply line (18) to a first heat exchanger (10), having a disinfecting-water circuit (1), which consists of a water heater (3), a charging pump (4), a domestic-water storage tank (5) and a buffer (6), and having a circulating-water circuit (2) with tapping points (12), a circulating line (13) and a circulating pump (14). The object of the invention is to provide an installation which, while being energy-efficient in operation, can also be used either considerably to reduce or else kill off the legionella present in the circulating-water circuit. This object is alternatively achieved by the fact that the domestic-water distributing line (1) is connected via a domestic-water collecting line (15), via a backflow preventer (16), a water-quantity limiter (17), the cold-water supply line (18) and also via an access line (23) with the charging pump (4), via the water heater (3) and the buffer (6) to form a complete circuit (1, 2). <IMAGE>