baber/WOPTO huggingface dataset:
Patent FR-2754108-A1 (FR)
Title: Transition entre un guide d'ondes a crete et un circuit planaire
Inventor: MAILLET OLIVIER
IPC: H01P5/107
Filed: 1996-10-01
Abstract: L'invention concerne une transition entre un guide d'ondes à crête (10) et un circuit planaire (30) sur lequel est prévu un conducteur (44). La transition comporte au moins une liaison conductrice (32) reliant l'extrémité de la crête au conducteur (44) entre deux points de contact (33, 34). Selon l'invention, les points de contact (33, 34) sont en regard d'un même accès (35) prévu pour la mise en place de la liaison conductrice (32). Il est ainsi possible de réaliser industriellement ces points de contact (33, 34), à l'aide d'une machine à thermo-compression par exemple.
Patent FR-2754805-A1 (FR)
Title: Lifting hook with opening secured electromagnetically
Inventor: ANCEL JEAN LUC
IPC: B66C1/36
Filed: 1996-10-18
Abstract: The lifting hook (1) is suspended from a cable. The hook has a body (2), an integral electromagnet (4), a safety hook (7) which closes over the opening in the hook to prevent the load escaping from the hook, and a sliding block (13) locking the safety hook in place. The mechanism is self-locking. The electromagnet is supplied through an electric cable (5), and displaces the locking block to release the safety hook. Opening of the hook is possible only when the electromagnet is electrically supplied and the load is supported, displacing the safety hook to a release position. A position sensor (14) allows the load to be displaced only when the locking block is engaged.
Patent FR-2754804-A1 (FR)
Title: Handling machine for flexible pieces of food
Inventor: HUBER PASCAL
IPC: B65H3/22
Filed: 1996-10-18
Abstract: The handling machine has a gripper (1) to hold the food material and an actuator (2) with an adjuster for the gripping contact. The gripper can have an expandable head separate from the adjuster and extends, in a working position, parallel to the external surface of the adjuster. The expandable head can be articulated on the actuator and guided in the adjuster. The gripper can have a pair of curved needles which each lock into a receiving disc which is mounted to pivot on an axis for the bearing (6) of the actuator.
Patent FR-2741395-A1 (FR)
Title: Systeme hydraulique d'injection de carburant a remplissage dose et procede d'injection de carburant
Inventor: AUSMAN THOMAS G
IPC: F02M59/46
Filed: 1996-11-19
Abstract: Le système hydraulique d'injection de carburant à remplissage dosé de la présente invention utilise un fluide d'actionnement, de préférence de l'huile lubrifiante, en tant que fluide d'actionnement qui est distinct et différent du fluide carburant qui est réellement injecté dans le moteur. Les injecteurs (11) selon la présente invention sont actionnés hydrauliquement et comprennent un élément de blocage à pointeau (60) du type à pression d'ouverture de soupape, et du carburant est mis sous pression par un plongeur (40) entraîné par un piston intensificateur (30). La fin de chaque coup d'injection est atteinte quand le plongeur (40) et le piston (30) atteignent la fin de leurs courses, ce qui assure une fin brusque à chaque coup d'injection. Une fin d'injection brusque est en outre réalisée par la prévision d'un passage de surpression (46) dans le plongeur (40) qui abaisse la pression agissant sur l'élément de blocage à pointeau (60) à la fin de l'injection de façon à dissiper rapidement la pression résiduelle de carburant et à permettre à l'élément de blocage à pointeau (60) de se fermer plus rapidement. Du carburant est dosé dans l'injecteur (11), soit en repoussant le plongeur (40) à l'aide d'un ressort de rappel, soit en mettant le carburant sous pression pour repousser hydrauliquement le plongeur (40) dans une direction de rétractation entre les coups d'injection.
Patent FR-2758477-A1 (FR)
Title: Agitator for a container with flexible rotational movement transmission between the agitator in the container and the shaft of a motor mounted on top of the container
Inventor: CHARIGLIONE ALAIN
IPC: B01F13/00
Filed: 1997-01-21
Abstract: A flexible transmission for rotational movement (9) connects the agitator to the motor shaft. The agitator installation is designed for a container with a low resistance to compression, in particular made of plastic. Agitator for a container (C) comprising an agitator head (3) with a motor (4) mounted on top and supported on a fixed frame (1), and an agitator (8) which can be introduced into the container and supported at its top end by a box (6) designed to be fixed on top of the container. The agitator head is mounted to move vertically on a fixed frame and has retractable driving fingers (7) to drive the agitator directly when the container is sufficiently resistant to support the agitator head. The agitator head includes means of selectively coupling the agitator box to the agitator head when it is at rest in the container. The agitator has a rotative axle (8) with at least one agitator blade (15) folded along the axle so the peripheral dimension of the agitator in the folded position is less than that of the top access opening into the container. The blades are controlled in the folded form and deployed in the manner of the ribs of an umbrella. The agitator head includes a fixed adaptor to connect the body of the agitator head to the flexible transmission. The frame has a horizontal damper at its base and the installation includes a plinth (17) on which the container stands. The plinth is shaped to act with the damper whatever the size of the container and has a slightly inclined upper surface. The frame also includes a detector for the position of the container and the plinth fits the detector whatever the size of the container.
Patent FR-2748704-A1 (FR)
Title: Appareil de commande pour commander des unites fonctionnelles associees a une machine de travail tractee
Inventor: DIEKHANS NORBERT
IPC: B60K37/06
Filed: 1997-02-12
Abstract: Appareil de commande (11) avec des éléments de commande pouvant être amenés dans deux positions, pour la commande à partir d'une machine de traction (10) d'unités fonctionnelles (15) sur une machine de travail tractée (13). L'appareil de commande comprend une poignée multifonctions (11) avec une partie-poignée (16) qui peut être amenée par pivotement dans plusieurs positions de commande et présente des éléments de commande supplémentaires dans sa partie supérieure (19). La partie-poignée (16) permet de sélectionner par pivotement des positions de commande auxquelles sont associées des fonctions de commande fréquentes. Application: notamment à la commande de machines agricoles tractées telles que presses à balles.
Patent WO-9817659-A1 (WO)
Title: Novel bi-aromatic dibenzofuran derivatives and their use in human and veterinary medicine and in cosmetics
Inventor: CHARPENTIER BRUNO
IPC: A61P17/00
Filed: 1997-10-20
Abstract: The invention concerns novel bi-aromatic dibenzofuran derivatives of general formula (I), and their use in pharmaceutical compositions for human or veterinary medicine (skin, rheumatic, respiratory, cardiovascular, and ophthalmologic disorders), or in cosmetic compositions as well.
Patent WO-9926759-A1 (WO)
Title: Method for finishing spectacle lenses, and related device
Inventor: CARRIOU XAVIER
IPC: B24B9/14
Filed: 1997-11-20
Abstract: The invention concerns a method for finishing a spectacle lens (1) after it has been cut a first time, in order to pass said spectacle lens again on the grinder, which consists in implanting thereon a prehensile block (3) for setting it on such a grinder. The invention is characterised in that it consists in implanting the block (3) at some point (4) of the spectacle lens preferably close to the centre (5), in reading the spectacle lens (1) outline leading to a reading of the read form (9) for said spectacle lens, and in actuating the grinder on the basis of the difference between said read form and the desired final form (10).
Patent FR-2762710-A1 (FR)
Inventor: COQUAZ PAUL
IPC: H01H33/12
Filed: 1997-04-25
Abstract: The circuit breaker construction has an outer fixed section (10) with two contacts (30,40). there is a central moving contact (50) which can move between a closed position, contacting the fixed contacts and an open position. Alongside each fixed contact there is a magnetic field source (60). The field source elongates the arc formed on switching transversally to the direction of movement of the moving contact.
Patent FR-2764769-A1 (FR)
Title: Turf cutter, by impression
Inventor: BERDOLET GEORGES
IPC: A01G1/00
Filed: 1997-06-20
Abstract: The turf cutting tool consists of a cutting blade (1), which has the shape or form of the required design or pattern, and which is linked to two or more blades (2), which can be fixed or adjustable for alignment and position of cut. The secondary blades are pre-positioned according to a fixed angle (6). The rigidity of the assembly as a whole is ensured by one or more strengthening elements (5), on to which are secured one or more handles (4), which can be either fixed or removable and flexible or rigid. The secondary blades can be linked together, by means of one or more linking pieces (5).
Patent FR-2761999-A1 (FR)
Title: Composition de reserve chimiquement amplifiee contenant du silicium
Inventor: CHOI SANG JUN
IPC: C08L43/04
Filed: 1997-08-14
Abstract: L'invention concerne différents polymères, copolymères, terpolymères et tétrapolymères et des compositions de réserve contenant l'un de ceux-ci et un générateur photoacide.Le but de l'invention est de fournir des polymères ayant une quantité suffisante de silicium pour pouvoir être utilisés comme réserve à deux couches pour la lithographie par laser à excimère ArF.Ce but est atteint notamment à l'aide d'un polymère ayant un poids moléculaire moyen de 3. 000 à 200. 000, et exprimé par la formule suivante : (CF DESSIN DANS BOPI) où R1 est choisi à partir du groupe constitué de l'hydrogène et du méthyle.
Patent FR-2768779-A1 (FR)
Title: Control unit for vehicle air conditioning system
Inventor: CHERON BERNARD
IPC: B60H1/00
Filed: 1997-09-19
Abstract: A fan motor (M) is supplied from a series of resistors (RN) which constitute a potential divider of a supply voltage (V). A fusible element (9) is connected in series with the resistors (RN) and includes a resistor (R) whose resistance increases sharply and reversibly above a threshold temperature thus protecting the control unit from excessive temperatures
Patent FR-2771123-A1 (FR)
Title: Individual car parking garage
Inventor: CARADONNA BENITO
IPC: E04H6/02
Filed: 1997-11-18
Abstract: The garage consists of a metal frame (1) covered by outer (2) and inner (3) metal sheets having a layer of thermal insulation, e.g. rock wool, sandwiched between them. It has an opening rear door (6) operated by power cylinders (6) and fastened by a lock and key for the vehicle to enter and exit, guide rails (7) on the ground for precise parking, and a side door adjacent to the vehicle driver's door for the driver to get in and out. The garage is fixed to the ground by anchoring points.
Patent FR-2773586-A1 (FR)
Title: Turbomachine a freinage mutuel d'arbres concentriques
Inventor: CHEVROLLIER ALAIN LOUIS ANDRE
IPC: F01D21/04
Filed: 1998-01-09
Abstract: Un revêtement (22) à coefficient de frottement élevé et faible conductivité thermique couvre un arbre à basse pression (12) de turbomachine à une zone de proximité (17) d'un arbre à haute pression (11) concentrique, où des frottements pourraient survenir à la rupture d'un palier (13) de l'arbre à basse pression (12) après une avarie menant à l'apparition d'un balourd. Le frottement égaliserait alors plus promptement les vitesses des arbres et réduirait l'échauffement subi par eux.
Patent FR-2774204-A1 (FR)
Title: Sequential advertising display mechanism
Inventor: MICHALON HUMBERT
IPC: G09F11/21
Filed: 1998-01-26
Abstract: The display device has roller stored displays and an inside roller unwinding a double face adhesive held display. During storage the display matches the support film without being crumpled or torn. In the display phase, the poster display is properly stretched between guides. The rollers may be electrically driven and the display illuminated by an electric lamp. The mechanism is remotely controlled via a modem.
Patent FR-2774815-A1 (FR)
Title: Repartiteur
Inventor: PAILLARD YVAN
IPC: H01R9/24
Filed: 1998-02-12
Abstract: Il s'agit d'un répartiteur du genre comportant deux flasques (11), en matière isolante, qui, disposés à distance l'un de l'autre, s'étendent sensiblement parallèlement l'un à l'autre, et au moins une barrette de connexion (12), qui s'étend longitudinalement de l'un à l'autre de ces deux flasques (11), en étant respectivement en prise transversalement avec chacun de ces flasques (11) à chacune de ses extrémités.Suivant l'invention, à chacun des flasques (11) est associée une joue (20), qui, en coopération avec la joue (20) associée à l'autre flasque (11), est apte à permettre, à la demande, l'implantation d'une barrette de connexion (12') supplémentaire.Application, notamment, aux répartiteurs modulaires monoplaires ou multipolaires.
Patent FR-2774560-A1 (FR)
Title: Webbing to hold crash helmet on user's head
IPC: A42B3/08
Filed: 1998-02-09
Abstract: Webbing to hold a crash helmet on the head comprises a chin strap formed by front and rear webbing joined in a central part, with left and right portions of each webbing joined by convergence points connected together and fixed to the helmet. The crash helmet (1) is made from an external main shell (2) and has a set of flexible webbing for fixing it on the user's head. A chin strap (11) is formed by front (12) and rear (13) webbing which are joined in their central part. The front webbing is formed by left (12a) and right (12b) portions and the rear webbing from left (13a) and right (13b) portions. The left portions and the right portions are joined by convergence points which are connected together to be fixed on the helmet. The chin strap has an automatically connecting and disconnecting buckle located at the convergence point of the front webbing left portion with the left portion of the rear webbing.
Patent WO-9917979-A1 (WO)
Title: Reserve fuel tank for users of motorcycles or similar vehicles
Inventor: RENAULT GERARD
IPC: B62J35/00
Filed: 1998-10-02
Abstract: The invention concerns a reserve fuel tank for motorcycles and the like consisting of a flexible container (6) with at least a buckle for being transported by a motorcyclist.
Patent FR-2776620-A1 (FR)
Title: Procede d'identification et de suivi d'emballages de produits tels que des fruits ou des legumes, et installation pour sa mise en oeuvre
Inventor: DELCASSE JEAN LUC
IPC: B65B65/00
Filed: 1998-03-26
Abstract: L'invention concerne un Procédé d'établissement, de collecte et de traitement d'informations relatives à des lots de produits tels que des fruits ou des légumes dans un processus de conditionnement manuel desdits produits par une pluralité d'opérateurs en une pluralité de lieux de regroupement, caractérisé en ce qu'il comprend les étapes suivantes :- acheminer jusqu'à chaque lieu de regroupement des contenants portant chacun une information unique lisible à la machine, et des produits à regrouper,- en association avec chaque regroupement de produits dans un contenant par un opérateur, effectuer une lecture par machine (30) de l'information portée par ledit contenant,- déterminer l'instant à laquelle ladite lecture est effectuée,- regrouper dans une unité centrale (70), et mémoriser, ladite information lue portée par chaque contenant, ledit instant déterminé et une information identifiant l'opérateur concerné, et- associer dans ladite unité centrale (70) lesdites informations regroupées à des informations décrivant le type de produit regroupé dans le contenant correspondant.Il est également prévu selon l'invention un système pour mettre en oeuvre ledit procédé.
Patent FR-2777350-A1 (FR)
Title: Maintaining optical system on cytometric head free from bubbles, useful to allow measurements to continue without halt for maintenance
Inventor: KOLLY FABIEN
IPC: G01N15/14
Filed: 1998-04-08
Abstract: The cytometric head (1), used to analyze blood, has optical and impedance sensors (20, 25) making complementary measurements through a processor (2). The presence of bubbles which spoil the optical measurements is detected by measuring the percentage of cases falling within a high impedance/low optical measurement zone of the scatter diagram. They are removed by opening a bypass valve (55) to increase flow.
Patent FR-2762623-A1 (FR)
Title: Domestic laundry machine
Inventor: ESTES KURT A
IPC: D06L1/00
Filed: 1998-04-29
Abstract: For laundering in a domestic dry cleaning appliance, the laundry is placed in the drum (16) which is charged with a washing fluid which is non-reactive and without water, has no affinity with grease, has no polarity and contains at least one washing additive.  A mechanical energy generates relative movements between the laundry and the fluid, followed by removal of the fluid and the laundry is taken from the appliance.
Patent FR-2779149-A1 (FR)
Inventor: GHESQUIERE DENIS
IPC: C08G63/685
Filed: 1998-05-29
Abstract: The invention concerns a method for making a polyurethane foam by reacting at least a polyester polyol with at least a polyisocyanate in the presence of a foaming agent and a catalytic agent, such a polyester polyol having been previously obtained by reacting a reactive acid A comprising at least an aliphatic or aromatic polyacid with functionality not less than 2 with at least a polyol P2 with functionality equal to 2 and at least a polyol P3 with functionality not less than 3, being thereafter called AP2P3, wherein the catalytic agent at least partly consists of at least one amine polyester polyol AP2P3, wherein at least part of polyol P3 consists of at least a polyoxyalkylene polyalkanolamine having at least a tertiary amine function, the alkanol radicals of said polyalkanolamine being C1-C6, the alkylene oxide units being C2-C4 and the statistical mean of the number N of alkylene oxide units per polyoxyalkylene polyalkanolamine being equal to f x X, f being the number of hydroxyl functions per polyalkanolamine molecule and X being a number ranging between 1 and 10, inclusively.
Patent FR-2779242-A1 (FR)
Title: Nouveau produit pour radiographies industrielles
Inventor: DROIN GERARD MAURICE
IPC: G03C1/00
Filed: 1998-05-27
Abstract: La présente invention concerne un produit radiographique aux halogénures d'argent destiné à être exposé à un rayonnement ionisant de haute énergie.La présente invention concerne aussi un nouveau système radiographique ainsi qu'un procédé de formation d'une image radiographique.Le produit pour radiographie industrielle de l'invention permet une meilleure conservation de l'image latente et une rapidité améliorée.
Patent FR-2781861-A1 (FR)
Title: Quarter turn valve control device comprising a hydraulic actuator with variable volume piston
Inventor: VASSEUR BERNARD
IPC: F15B15/08
Filed: 1998-07-31
Abstract: The device comprises a hydraulic actuator (5) comprising a central chamber separating the extreme ends (10) of two pistons (12). The pistons are symmetrical and are joined by a rack (13) and pinion (14). Rotation of the pinion reduces the volume of the piston and restricts the flow of liquid through the channel (16).
Patent FR-2771275-A1 (FR)
Title: Instrument de nettoyage a tete a franges
Inventor: ALLEMANN MAX
IPC: A47L13/253
Filed: 1998-10-12
Abstract: L'invention concerne un balai à franges.Elle se rapporte à un balai qui comprend un support (2) ayant un premier tronçon (9) et un second tronçon (9a) qui peuvent pivoter entre une première position dans laquelle les surfaces inférieures sont pratiquement coplanaires, une seconde position dans laquelle les surfaces inférieures sont l'une en face de l'autre et une troisième position dans laquelle les surfaces inférieures sont maintenues afin qu'elles forment un angle, un dispositif (11) de blocage temporaire des tronçons (9, 9a) dans la première position qui peut être manoeuvré pour la libération des tronçons (9, 9a) vers la seconde position ou la troisième position, et un dispositif de sélection entre la seconde position et la troisième position.Application aux balais à tête à franges.
Patent FR-2785981-A1 (FR)
Inventor: THAVOT GILLES
IPC: F41J9/08
Filed: 1998-11-13
Abstract: The invention concerns the field of mobile aerial targets and more particularly concerns an aerial target (1) with infrared emission self-propelled by reaction, comprising a body in the shape of an aeroplane or a missile and having a nose section (2) and/or wings or flight control surface, propelling means comprising means supplying fuel and combustion agents to a combustion chamber (9) wherein are produced combustion gases and feeding a propelling nozzle (12), means emitting infrared radiation (2, 5, 17). The invention is characterised in that it comprises at least a conduit (14) connecting said combustion chamber (9) or propelling nozzle (12) of the propelling means to the nose section (2) or at least to a wing or control surface of the target, or to an external element (17) linked thereto.
Patent FR-2786379-A1 (FR)
Title: Dispositif de maintien en position verticale d'une feuille de papier
Inventor: SIMONE NICOLAS
IPC: G09F1/10
Filed: 1999-01-18
Abstract: Dispositif support (1) destiné à maintenir au moins une feuille de papier ou similaire en position sensiblement verticale, caractérisé en ce qu'il comprend au moins une paroi d'appui arrière (3) et deux parois latérales d'appui avant (4a, 4b) séparées avantageusement par un profil central en creux (5).
Patent FR-2789407-A1 (FR)
Inventor: GAILLARD JEAN MARIE
IPC: C25C3/16
Filed: 1999-02-05
Abstract: The invention concerns an electrolytic cell arrangement (1), disposed transversely, for producing aluminium by fused-salt electrolysis in accordance with the Hall-Heroult process, comprising at least a first row of electrolytic cells, forming a first electric circuit, and at least a second electric circuit located at a specific mean distance from the first row. The invention is characterised in that at least one conductor (7), said to be axial, passes beneath each upstream cell, in the central zone, and at least a conductor (8), said to be lateral, passes beneath each upstream cell, in the inner lateral zone, and at least one conductor (11A, 11B), said to be bypassing, bypasses each upstream cell, and said or each lateral conductor is connected to a first set of said cathode bar ends located on the upstream side so as to transmit to said risers (6A, 6B, 6D, 6E) a first part (I1) of the current (Im), ranging between 20 and 20 % of said current (Im), and said or each axial conductor is connected to a second set of cathode bar ends located on the upstream side so as to transmit to said risers (6A, 6B. 6D, 6E) a second part (I2) of said current (Im), ranging between 10 and 20 % of said current Im, and said or each bypassing conductor is connected to a third set of cathode bar ends located on the upstream side so as to transmit a third part (I3) of the current (Im), corresponding to the remainder of the current Im, and said risers are connected to said cathode bar ends located on the downstream side of the corresponding upstream cell, to the conductors passing beneath said cell, and to said or each bypassing conductor of said cell, such that a fraction (Mc) of said current (Io) less than 15 % is transmitted to the risers located in the central zone of the row.