baber/WOPTO huggingface dataset:
Patent WO-9731737-A1 (WO)
Title: Dispositif de tiroir pour reservoir contenant un metal en fusion
Inventor: BREYNAERT JACQUES
IPC: B22D11/10
Filed: 1997-02-26
Abstract: L'invention concerne un dispositif de tiroir pour réservoir contenant un métal en fusion. II comprend un corps (18, 20) fixe définissant un logement interne (26) avec une paroi amont et une paroi aval, chaque paroi étant pourvue d'un orifice, lesdits orifices étant en regard l'un de l'autre et un tiroir mobile (28) monté dans ledit logement, ledit tiroir présentant au moins un orifice entre ses faces principales, ledit tiroir étant guidé en déplacement par ledit logement, un jeu existant entre les face principales (28a, 28b) dudit tiroir et la paroi interne du logement, des premiers et deuxièmes moyens pour créer chacun une pression de gaz (40, 42) dans ledit logement afin de réaliser un flux gazeux d'étanchéité entre lesdites faces du tiroir et la paroi amont et aval dudit logement, par quoi on évite toute infiltration de métal, des premiers moyens (40) pour déplacer ledit tiroir dans un premier sens et des deuxièmes moyens (42) pour déplacer ledit tiroir dans l'autre sens.
Patent FR-2759238-A1 (FR)
Title: Dispositif de mesure de la temperature d'un magnetron pour four a micro-ondes
Inventor: DEROBERT JEAN CLAUDE
IPC: H01J23/00
Filed: 1997-01-31
Abstract: La présente invention a pour objet un dispositif de mesure de la température d'un magnétron (1) de four à micro-ondes au moyen d'un capteur de température, ledit magnétron étant du type comportant un boîtier (10) renfermant un bloc anodique (11) , et des ailettes (15, 15') de refroidissement du magnétron s'étendant transversalement par rapport audit bloc anodique.Selon l'invention, le capteur de température est fixé sur un support (2) en matériau conducteur thermique, destiné à être monté sur au moins une ailette (15') de refroidissement de façon à mesurer une température représentative de la température du bloc anodique.
Patent FR-2759108-A1 (FR)
Title: Low loss emergency power supply for vehicle door lock
Inventor: PORTET VINCENT
IPC: E05B65/36
Filed: 1997-02-04
Abstract: The door lock mechanism of a vehicle door is normally actuated by a motor (2) supplied from the main battery (1). In case of main battery failure a capacitor (9) which has been charged to a higher voltage than the motor operating voltage provides supply to the motor (2). The motor current under emergency supply conditions is limited by chopping the voltage. This is done by opening and closing a series switch (4) at a frequency determined by a cycling ratio controller (10). When the series switch (4) is open the motor current persists due to the self inductance of the winding and the presence of a freewheeling diode (14).
Patent FR-2761781-A1 (FR)
Inventor: BILLET DANIEL
IPC: G01S7/526
Filed: 1997-04-04
Abstract: The invention concerns acoustic imaging systems. It consists in producing delays required for the reception signals of each of the sensors (201) of such a system using a set (203) of cells (207) with current memory. Said cells are posted and read by means of two offset registers (204, 205) wherein circulates a single bit per register. The space between the bits delays the signal introduced in the set, to form channels. The system enables the use of very compact acoustic cameras or ultrasonograph probes.
Patent FR-2762474-A1 (FR)
Title: Tub for horticultural plants
Inventor: BENOIST ALAIN
IPC: A01G9/04
Filed: 1997-04-23
Abstract: The tub is to receive plants (2) packaged in troughs (3). The tub has a sealed flat base (4) and four lateral walls (5). The tub has a water reservoir above its base and at least one drain opening for overflow.  The drain opening has a hole (11) with a pipe (10) extending upwardly from the base of the tub. The pipe is positioned outwardly of the surface of the base and covered by the bottoms (14) of the troughs. The base can have an upper face with crossed ribs.
Patent FR-2764419-A1 (FR)
Title: Procede de gestion d'un recepteur de telecommande
Inventor: DELAPORTE FRANCIS
IPC: G08C17/02
Filed: 1997-06-10
Abstract: Pour la gestion d'un récepteur de signaux de télécommande provenant d'un émetteur associé, le récepteur comportant des moyens (1) de réception des signaux reliés à un processeur (2) d'exécution des télécommandes et agencés pour être, en l'attente de télécommande, en mode veille, à consommation réduite, on émet un motif d'en-tête d'authentification d'une télécommande destiné à faire passer les moyens de réception (1) en mode actif pour la réception de la suite de la télécommande et on transfère les signaux reçus par les moyens de réception (1) sur le processeur (2) pour y rechercher le motif et, en cas d'insuccès, maintenir le mode veille des moyens de réception (1).
Patent FR-2766957-A1 (FR)
Title: Paper or cardboard supports to which small magnet can be attached
Inventor: DESJARDINS PATRICK CHRISTIAN R
IPC: H01F41/16
Filed: 1997-07-31
Abstract: The support is formed by assembling two sheets. The first sheet carries the printed material, and the second sheet carries deposits of iron powder at selected locations where the facility to attach a magnet is to be provided. The two sheets are then laid one over the other and fixed together to form a single composite sheet.
Patent FR-2769402-A1 (FR)
Title: Technique de pilotage de reacteur nucleaire
Inventor: BRUNA GIOVANNI
IPC: G21D3/00
Filed: 1997-10-07
Abstract: L'invention concerne le pilotage des réacteurs nucléaires.Selon l'invention les mesures effectuées à partir de capteurs conduisent à l'élaboration de réponses possibles aux perturbations constatées induites dans le fonctionnement du réacteur, notamment par les variations de charge du réseau. A partir de ces réponses, selon l'invention, on détermine les différents états initiaux en suivant un traitement simplifié qui rend possible la prise en compte de la complexité des modèles comprenant l'utilisation de la méthode des perturbations généralisées. Les précisions des états finaux ainsi obtenues donnent ensuite lieu à un choix de la réponse retenue qui est celle qui répond le mieux à la stratégie préalablement choisie.L'invention permet un pilotage en temps réel avec des moyens de calcul légers. Cette faculté permet d'opérer selon des modèles plus proches de la réalité physique et répondant mieux aux choix de l'opérateur.
Patent FR-2770084-A1 (FR)
Title: Portable and heated seed sprouter
Inventor: BOISADAN GERARD
IPC: A01G31/02
Filed: 1997-10-29
Abstract: Producing sprouting seeds for consumption by placing in a jar which is fitted in a chamber. The chamber having a black surface to absorb solar heat to give a greenhouse effect.  The seeds to be sprouted are placed inside a glass or plastic jar (1) with a perforated lid. The jar fits inside a  chamber (2) set at an angle on a stand (5) so that the lid is pointing down and there is a gap between the jar and the chamber walls. The chamber is designed to allow air to be circulated and rinsing water to be removed; it is made from an insulating material such as wood or plastic, and can be made to contain more than one jar, while the jars can have perforated lids at both ends, with air and water passing freely between them. The chamber can be heated by having a black surface to absorb solar heat, a part glass surface with a cover to give a greenhouse effect, or by electricity.
Patent WO-9844338-A1 (WO)
Title: Method for examining an unwinding strip surface and analysing the strip defectiveness
Inventor: ALEXANDRE PATRICK
IPC: G01N21/89
Filed: 1998-03-26
Abstract: The invention concerns a method for examining an unwinding strip (10) surface comprising the following steps: forming at least a digital image of at least one strip surface, consisting of a set of elements each with an assigned digital value; detecting the strip surface defects; processing the surface defects to identify the type of fault corresponding to each defect and analysing said faults for determining the strip (10) defectiveness. The invention is characterised in that during the analysing step, said identified faults of each type are classified according to a set of surface fault sub-classes each corresponding to the intrinsic damaging nature of each type of faults and the use of said strip is validated when the population of each fault sub-class is less than a maximum acceptable value for said sub-class and for said use.
Patent FR-2774510-A1 (FR)
Inventor: AUBERTON HERVE ANDRE JACQUES
IPC: H01L33/26
Filed: 1998-02-02
Abstract: The invention concerns a method for treating substrates, in particular semiconductors, by implanting atoms so as to produce a substrate of cavities at a controlled depth, characterised in that it comprises steps which consists in: implanting atoms in the substrate at a first depth, to obtain a first concentration of atoms at said first depth; implanting atoms in the substrate at a second depth, different from the first, to obtain at said second depth, a second concentration of atoms, lower than the first; carrying out on the substrate a treatment for causing at least part of the atoms implanted in said second depth to migrate towards the first depth so as to create the cavities at the first depth preferably.
Patent FR-2774360-A1 (FR)
Title: Large capacity bottle, esp for wine produced by champagne method
Inventor: CAURIER VINCENT
IPC: B65D1/02
Filed: 1998-02-03
Abstract: The bottle, of greater size than a magnum, has a neck (1) with an inner diameter (d) equivalent to that of a standard bottle, i.e. under    19 mm, at least at its upper end (11), while its outer diameter (D) is the same as that of a larger size bottle, i.e. over 33 mm.  Once its cork has been removed, the bottle is stoppered with a cap made from a material with suitable mechanical properties, such as stainless steel, covering a plastic seal (3).
Patent FR-2775772-A1 (FR)
Title: Proximity detector for ferromagnetic targets based on a sensor comprised of magnetoresistance
Inventor: GIROUD PIERRE
IPC: G01V3/08
Filed: 1998-03-06
Abstract: Detector (40) comprises a magnetic sensor (42) made up of two or more magnetoresistances, and a permanent magnet (43) producing a local magnetic field (HO), which is applied to the magnetoresistances. The detector (40) also comprises means for detection of the exceeding of a threshold value for the disequilibrium between two magnetoresistances.
Patent FR-2777549-A1 (FR)
Title: Packaging system for batched containers arranged in wrapped layers in trays
Inventor: DEHARBE GERARD
IPC: B65D71/00
Filed: 1998-04-20
Abstract: Each container (11) in each batch (10) has a collar (12) that extends outwards. The batches of containers are grouped using a flexible band (13). The flexible band passes above and below the batch to enclose it between opposing sides. The parts of the collars of each batch that are not in contact with the flexible band, and that are in line with the side wall (6) of the tray, protrude above the side wall and, in preference, are in contact with it.
Patent FR-2767761-A1 (FR)
Title: Agencement de circuit electrique pour le reseau d'alimentation de bord d'un vehicule automobile
Inventor: WEIL HANS GEORG
IPC: B60R16/03
Filed: 1998-08-27
Abstract: Cet agencement est associé à une zone partielle d'un réseau de bord dont les utilisateurs sont raccordés à un système multiplex de puissance et aussi bien sensibles à une chute de tension (11, 16) que tolérants vis-à-vis d'une chute de tension (17). Des appareils décentralisés de commande 26 commandent les utilisateurs branchés en aval qui peuvent être raccordés à une ligne commune 32 d'alimentation au moyen d'interrupteurs de puissance.La section électrique de la ligne d'alimentation est adaptée à la chute de tension maximale admissible pour le fonctionnement simultané des utilisateurs sensibles et il est prévu, associé à l'appareil décentralisé de commande, un dispositif au moyen duquel le courant sur la ligne d'alimentation est adaptable à la chute de tension maximale admissible par commande variable des utilisateurs tolérants.
Patent FR-2783263-A1 (FR)
Title: Retractable ladder for building has rungs mounted on pivot pins inserted through holes in central strut and stringers
Inventor: SOULARD LOUIS ALPHONSE ARMAND
IPC: E04F11/06
Filed: 1998-09-10
Abstract: The retractable building ladder has rungs (5) which can retract by pivoting at their ends on the central strut and the stringers (16,17). The rungs have eyes to receive pivot pins on the flanges of the strut. The pivot pins are round and of constant diameter to fit freely into the stringer openings but have a friction fit in the strut to retain them.
Patent FR-2786369-A1 (FR)
Title: Extender for circumference of opening part of garment comprises strip of materials with fastener at each end
Inventor: BENCHAIBA KHADIJA
IPC: A41F9/02
Filed: 1998-11-30
Abstract: Extender consists of a material strip (4) such as an elasticated fabric, fitted at each end with a fastener (2, 7) for attaching it to opposite sides of the garment opening. The fasteners are designed to match the garment's existing fastenings and can comprise e.g. buttons, button holes, press studs or portions of self-adhesive fabric. The extender itself can be in the form of an ornamental motif.
Patent FR-2786933-A1 (FR)
Inventor: DUPUIS GUY
IPC: B60R16/02
Filed: 1998-12-04
Abstract: The invention concerns an arrangement for connecting to a main electrical system an auxiliary electrical system associated with a subassembly (10), wherein the subassembly is mounted on a structural element (14) of the vehicle body along a main vertical mounting direction, and comprising an auxiliary electrical connection element (24) borne by the subassembly (10) and a main element (46) borne by the structural element (14). The invention is characterised in that the auxiliary element (24) is fixed and borne by the subassembly (10), and the main element (46) is mounted switching between an inoperative position whereto it is elastically returned (120) and a connecting position whereto it is automatically moved by the subassembly (10, 24, 36). The invention is useful four mounting a motor vehicle seat.
Patent FR-2788174-A1 (FR)
Title: Production of energy for heating and lighting of airport runway lights and distribution to neighboring buildings
Inventor: BARET MARIE THERESE
IPC: H02S99/00
Filed: 1999-01-06
Abstract: The energy production makes use of solar panels placed beside the runways to produce electrical energy that can be applied to heating and lighting of the runways and to meeting the electrical needs of the airport and adjacent buildings.
Patent FR-2789366-A1 (FR)
Inventor: VIDAL DENIS ALAIN
IPC: B65D41/48
Filed: 1999-02-04
Abstract: The invention concerns a sealing top for a liquefied petroleum gas cylinder formed by a cap, comprising a top wall (1) extended by a skirt (2). A tubular portion (3), having a common axis (XX') with the cap (2), starts from the top wall (3) and flares downwards. A protuberance (4) is provided on the skirt (2) inner surface.
Patent FR-2790925-A1 (FR)
Title: Dispositif pour l'application en meches d'un produit de coloration, et kit de coloration capillaire
Inventor: DE LAFORCADE VINCENT
IPC: A46B5/00
Filed: 1999-03-15
Abstract: Dispositif (1) pour l'application en mèches d'un produit de coloration capillaire, notamment sous forme d'un gel ou d'une crème, ledit dispositif (1) comprenant un réseau de dents (5) implantées sur une face d'application (14) d'un support, (4) destinée à recevoir le produit de coloration, ladite face d'application (14) ayant un profil étagé à au moins deux niveaux discrets, de sorte que la mise en engagement de la face d'application avec la chevelure, et son déplacement entre la racine et la pointe des cheveux, génère sur la chevelure, un motif de coloration formé d'au moins deux mèches ayant un degré de coloration différent.
Patent WO-0039473-A1 (WO)
Title: Friction clutch with wear take-up device for friction linings, particularly for motor vehicle
Inventor: THIRION DE BRIEL JACQUES
IPC: F16D13/75
Filed: 1999-12-22
Abstract: The invention concerns a friction clutch, in particular for a motor vehicle, comprising a reaction plate, a friction disc (100), bearing on its outer periphery at least a friction lining (101), a pressure plate (11), a cover (12) fixed on the reaction plate, axially operating clutching means (13) which operate between the cover (12) and the pressure plate (11) via secondary (17) and primary (18) support means, a wear take-up device comprising ramp means (14) adapted to co-operate with counter-ramp means (15), a toothing (19) wherewith co-operates a tangentially arranged endless screw (23), the ramp means (14) being locked in rotation with said toothing (19), means driving in rotation (20) the endless screw being provided, activated by the wear of the friction linings (101) when the clutch is engaged, consisting of a ratchet locked in rotation with the endless screw (23) both borne by a support (22) integral with the cover (12): the endless screw (23) is friction-mounted on the support (22).
Patent FR-2794618-A1 (FR)
Title: Ring, earring, clip, or necklace comprises base which has mortise with least three sides into which interchangeable decoration can be slid over bar which is pushed up by two springs to lock decoration into position against sides of mortise
Inventor: PRADAT ARNAUD
IPC: A44C17/02
Filed: 1999-06-08
Abstract: The item of jewellery comprises a base (15) which has a mortise with at least three sides (16, 17, 18) into which an interchangeable decoration (11) can be slid. A bar (12) is positioned above two springs (14) and below the decoration to lock it into position against the sides of the mortise.
Patent FR-2785728-A1 (FR)
Title: Electrical connector for inflatable air bags used for safety purposes in vehicles
Inventor: JODON DE VILLEROCHE FRANCOIS
IPC: H01R13/453
Filed: 1999-07-23
Abstract: The electrical connector comprises two parts (4', 6'). The first part (4') includes a retractable cover (66') which is securely held in the closed position when the two parts of the connector are separated. When the two parts are to be fitted together a guide tenon (62') extending from the second connector part (6') engages a guide cavity (60') in the first connector part (4'). As the tenon moves into the guide cavity the cover is released enabling it to be retracted and thus allow access to the connectors. A spring (81) provides the necessary force to close the cover when the two connector parts are disconnected.
Patent FR-2800743-A1 (FR)
Inventor: BRANLARD PAUL
IPC: H01B7/295
Filed: 1999-11-09
Abstract: The invention concerns polyorganosiloxane compositions vulcanisable by hot process into silicone elastomers useful in particular for making electric wires or cables displaying an enhanced reaction to fire, containing (all the parts being expressed by weight): 100 parts of an ingredient (a) consisting in at least a polyorganosiloxane polymer; 5 to 80 parts of an ingredient (b) consisting in at least a reinforcing filler; 0.2 to 8 parts of and ingredient (c) consisting in an organic peroxide; 8 to 30 parts of an ingredient (d) consisting in mica; 6 to 20 parts of an ingredient (e) consisting in zinc oxide; 0 to 15 parts of an ingredient (f) consisting in at least an additive normally used in polyorganosiloxane compositions vulcanisable by hot process. Said compositions are characterised in that they further contain, as other indispensable ingredients: 0.0010 to 0.02 part of an ingredient (g) consisting in platinum, a platinum compound and/or a platinum complex; 2 to 10 parts of an ingredient (h) consisting in titanium oxide; and 50 to 120 parts of an ingredient (i) consisting in at least a packing filler.
Patent FR-2787146-A1 (FR)
Title: Accumulator for compressor for airtight refrigerant has bean-shaped transversal cut with concave side fencing in compressor
Inventor: COOKSEY EDWARD A
IPC: F04B39/04
Filed: 1999-11-24
Abstract: Compressor (22) transmits heat through its curved housing (24); accumulator (28) receives refrigerant and has bean-shaped transversal cut with concave side (not represented) that partially fences in compressor with attachments (52, 54); conduit pipe (26) connect compressor to accumulator.  Accumulator and compressor are in thermal communication through case of accumulator so that part of liquid refrigerant from accumulator is transformed into gas refrigerant to balance heat transfer from compressor to accumulator.
Patent WO-0056602-A1 (WO)
Inventor: ASH GEOFFREY JAMES
IPC: B64D33/02
Filed: 2000-03-17
Abstract: A modular air intake duct system for a vehicle comprising: at least one intake duct (11, 13); and attachment means (17) for attaching said at least one intake duct to at least one structural member of a vehicle (1); wherein said at least one intake duct (11, 13) is adapted to be demountably attached to a load bearing structural member (15) of said vehicle (1), said at least one intake duct (11, 13) itself being adapted to bear substantially no load; and wherein said at least one intake duct (11, 13) is modular, said at least one intake duct comprising at least one module.
Patent WO-0058782-A1 (WO)
Title: Dispositif de commutation pour point de connexion optique mettant en oeuvre une structure de guides d'onde couples verticalement
Inventor: WHITE IAN
IPC: G02F1/365
Filed: 2000-03-30
Abstract: L'invention concerne une structure de dispositif de commutation pour point de connexion optique, lequel dispositif permet la dérivation de signaux lumineux, d'un nombre quelconque de ports d'entrée, vers un ou plusieurs ports de sortie. Ce dispositif de commutation se compose de deux groupes de guides d'onde optiques d'interception, formés sur un substrat plan, et constituant respectivement le guide d'onde d'entrée et celui de sortie. Au niveau de chaque intersection, un autre guide d'onde est formé sur les guides d'onde d'entrée et de sortie. Le couplage optique entre ce guide d'onde supérieur et les guides d'onde d'entrée et de sortie est commandé par un signal électrique ou optique. Le guide d'onde supérieur présente un miroir coin au niveau de l'intersection. Lorsque le signal de commande le permet, la lumière est couplée entre le guide d'onde d'entrée et le guide d'onde supérieur. Après avoir été réfléchie par le miroir coin, la lumière est couplée du guide d'onde supérieur dans le guide d'onde de sortie. Le guide d'onde supérieur incorpore l'élément de commutation active, permettant ainsi un taux de modulation élevé et un faible niveau de diaphonie.
Patent WO-0079261-A1 (WO)
Title: Spectrometre de mobilite ionique
Inventor: BREACH JAMES ANDREW
IPC: G01N27/62
Filed: 2000-06-21
Abstract: L'invention concerne un système de spectromètre de mobilité ionique (IMS) qui comprend les éléments suivants: un détecteur de mobilité ionique, un système de circulation gaz/vapeur pour ce détecteur de mobilité ionique, dans lequel on peut faire passer des échantillons de gaz et de vapeur en vue d'une détection par le spectromètre de mobilité ionique, ce système de circulation comprenant une cellule (12) de mobilité ionique, des moyens (20,22) permettant de sécher et/ou de purifier les gaz/vapeurs passant dans le système de circulation, une source (20,22) de dopant et des moyens (10) permettant de faire circuler les gas/vapeurs dans le système de circulation. La source de dopant et les moyens de séchage et/ou de purification des gaz/vapeurs circulants sont combinés (20,22), une source de dopant physiquement séparée étant ainsi superflue. La matière de la source de dopant peut être combinée à la matière permettant de sécher et/ou de purifier les gaz/vapeurs circulants.
Patent WO-0121598-A1 (WO)
Title: Composes therapeutiques de quinazoline
Inventor: JACOBS ROBERT TOMS
IPC: C07D401/12
Filed: 2000-09-18
Abstract: L'invention concerne un composé de formule générale (I) et des procédés d'utilisation de ce composé dans le traitement de maladies. L'invention concerne également une composition pharmaceutique comprenant ce composé.