baber/WOPTO huggingface dataset:
Patent FR-2669791-A1 (FR)
Title: Method for correcting the systematic drift of clocks driven by an oscillator and device for implementing it
Inventor: JOHN ZALEWSKI
IPC: G04G3/02
Filed: 1990-11-27
Abstract: This method consists in deducing the period of the correction to be applied and, according to the sign of this drift, in suppressing or adding a pulse at each period of the correction, to the whole of the chain for counting the clock pulses output by the oscillator. The implementation device particularly comprises an incrementation control circuit (DID) one input (ed) of which is connected to one output (so) of the oscillator (OSC) and one output (oi) of which is connected to an input (ni) of the counter-divider (CN) of the counting chain, a register (MP) in which the period of the correction to be applied is written, a register (MS) in which the sign of the said correction is written and one output (ss) of which is connected to a control input (id) of the incrementation control circuit (DID) and a comparator. It can be used, particularly, in data processing and/or transmission systems as well as in pendulum clocks, wristwatches, clock radios and other similar widely marketed products.
Patent FR-2673769-A1 (FR)
Inventor: MICHEL ARMAND
IPC: H01M10/36
Filed: 1991-03-07
Abstract: Ionically conducting polymer materials, their preparation and their use as a solid electrolyte are disclosed. The materials consist of a solid solution of one or more salts in a polymer and are characterized in that the transport and mobility of a metal cation M<n+> having valency n, where n is from 1 to 5, are provided by at least one complex anion, corresponding to the general formula [MZnYp]<p-> formed between an ionic ligand Z<->, an anionic ligand Y<-> and the cation M<n+>, where p is from 1 to 3. Application in the manufacture of electrochemical generators and electrochemical systems for acting on the transmission of light.
Patent FR-2674800-A1 (FR)
Title: Exhaust pipe suspension device for a vehicle
Inventor: GILLES SAUVAT
IPC: B60K13/04
Filed: 1991-04-08
Abstract: This device consists of an elastic element A including a body 6 with high stiffness and branches of low stiffness 7 connected to the body 4 of a vehicle by a spindle 1. The exhaust pipe 5 is connected to the body 6 by a spindle 2. A spindle 3 secured to the spindle 1 can move in a slot 10 of the element when the device operates in the low stiffness range, which damps out the vibrations of low amplitude. In the event of significant vertical loads, the spindle 3 butts onto one or other of the ends of the slot 10, which brings the device into a high stiffness operating range in tension or in compression (brought into abutment).
Patent FR-2679232-A1 (FR)
Title: alpha -Hydroxyimidazo[2,1-b]benzothiazole-3-acetamide derivatives, their preparation and their application in therapeutics
Inventor: PASCAL GEORGE
IPC: C07D513/04
Filed: 1991-07-19
Abstract: Compounds corresponding to the general formula (I) in which X represents a hydrogen, fluorine, chlorine or bromine atom or a methyl or methoxy group and R1 and R2, independently of one another, each represent a hydrogen atom or a methyl group. Application in therapeutics.
Patent FR-2679317-A1 (FR)
Title: Dispositif d'eclairage ou de signalisation comportant plusieurs moyens de fixation interactifs.
Inventor: GHISLAINE PINSON
IPC: B60Q1/04
Filed: 1991-07-19
Abstract: Un projecteur ou feu d'automobile comprend un miroir (120), un capot (110) de protection arrière du miroir, une glace et un élément intermédiaire (210) capable d'être relié au miroir et à la glace en s'étendant au moins partiellement entre ceux-ci. Le miroir et le capot, d'une part, et la glace et l'élément intermédiaire d'autre part, constituent initialement des sous-ensembles distincts (100, 200). Il existe des premiers moyens de fixation miroir-capot (112, 135), libérables, des deuxièmes moyens de fixation miroir-élément intermédiaire (134, 213), et des troisièmes moyens de fixation capot-élément intermédiaire, manœuvrables de l'extérieur. La mise en œuvre des deuxièmes moyens de fixation provoque l'assemblage des deux sous-ensembles et la libération des premiers moyens de fixation.
Patent FR-2679751-A1 (FR)
Title: Electrical cooking appliance and method of manufacturing same
Inventor: MARCEL BOIS BERNARD
IPC: A47J37/12
Filed: 1991-07-30
Abstract: A cooking apparatus includes a housing (3) made of a plastics material which is degradable at high temperatures, and mounted around and at a certain distance away from a metal vessel (1) resting on a series of supports (5-20-33) made of a heat resistant material and inserted between the upper edges of the housing (3) and the vessel (1) so as to form air circulation passages therebetween. Each of said supports (5-20-33) comprises a head (9-25-36) which is rigidly fixed to the upper edge (4) of the vessel (1), and a body (10-23-34) engaging the upper edge (6) of the housing (3) and held thereto by means of a fastening element (11-31-39). The apparatus is useful particularly as a household chip fryer.
Patent FR-2679796-A1 (FR)
Title: Machine and method for spraying a mixture which includes products having variable particle size distributions
Inventor: PIERRE GILLES
IPC: B28C5/12
Filed: 1991-07-31
Abstract: The invention relates to a machine for projecting a mixture comprising products of variable grain sizes and a low water content such as aggregates of natural or industrial origin. The machine is provided with a projection device (16) activated by at least one pressure fluid injection (23, 28) such as compressed air. The injection device is supplied with mixture by means (8, 19) and for transport (11, 15) means. The invention also relates to a method for projecting the mixture.
Patent FR-2669963-A1 (FR)
Title: Frein moteur pour un moteur a combustion interne a plusieurs cylindres.
Inventor: HORST BERGMANN
IPC: F01L9/10
Filed: 1991-11-29
Abstract: L'invention concerne un frein moteur pour un moteur à combustion interne à plusieurs cylindres, comportant pour chaque cylindre au moins une soupape d'étranglement qui est ouverte, dans le mode de freinage du moteur, en reliant temporairement une chambre du cylindre avec un conduit d'échappement. Pour permettre une régulation simple des temps d'ouverture et de fermeture des soupapes d'étranglement (1) ces soupapes sont actionnées par du liquide hydraulique gui est refoulé par une pompe (8) au moyen d'un seul élément d'augmentation de pression et de refoulement, ce liquide étant réparti par un distributeur (12), et des canaux (14)tournant avec lui, aux différents conduits (13) aboutissant chacun à une soupape d'étranglement (1).
Patent FR-2684803-A1 (FR)
Title: Package with reinforced structure for an integrated circuit, and card comprising such a package
Inventor: FRANCOIS DUPRE
IPC: H01L23/495
Filed: 1991-12-04
Abstract: The invention relates to the protection of integrated circuits intended to be mounted in devices such as cards in which they must not create excess thickness. It consists in reinforcing the integrated circuit (101) with at least one reinforcing armature (107) formed by a rigid and strong plate buried in the material (106) usually forming the integrated circuit package. This reinforcing armature is preferably manufactured from a silicon chip, according to the techniques used for manufacturing the integrated circuits. It makes it possible to reinforce the protection of the integrated circuits used in "chip cards" and thus to enhance the reliability of the latter.
Patent FR-2684715-A1 (FR)
Title: Device for positioning and immobilising two objects exhibiting relative mobility
Inventor: JEAN-JACQUES LEVEQUE
IPC: E05C17/30
Filed: 1991-12-09
Abstract: The invention relates to a device for positioning and immobilising two objects exhibiting relative mobility, especially intended for blocking a swing leaf in various positions. The device comprises a slide element (4) and a sliding element (5) controlled by a mechanism (8) with rack and stop click (pawl) allowing non-return movement (9, 10) of the sliding element (5) in the slide element (4). Furthermore, according to the invention, it comprises means (20) for deactivating or activating the click (15) at ends of travel in order to cancel and reestablish the non-return function.
Patent FR-2686419-A1 (FR)
Title: Device for taking samples of water with a view to quality control
Inventor: FRANCOISE DUPRES
IPC: G01N33/18
Filed: 1992-01-16
Abstract: The device, intended to be installed in the water meter (3) or on a branch joining the meter to the public water main (2), essentially comprises a vertical sampling pipe (1) made of flame-resistant metal, fitted with an opening/closing means (5) and a curved spout (7) for collecting samples, the said pipe emerging at its bottom in a compensation vessel (9) intended for rinsing and draining and provided with means for removing water to the drain (13, 17) as well as air outlet means (15).
Patent FR-2672557-A1 (FR)
Title: Systeme antiblocage.
Inventor: JOHANN ENDERLE
IPC: B60T8/48
Filed: 1992-02-06
Abstract: L'invention concerne un système antiblocage à régulation de la pression de freinage par modification du volume de chambres de modulation (61,62,63) de modulateurs de pression individuellement associés aux freins de roues avant et d'un modulateur de pression commun associé aux freins de roues arrière. Selon l'invention, les pistons modulateurs (56,57,58) délimitant de manière mobile les chambres de modulation (61,62,63) peuvent être entraînés par des mécanismes à vis (182,83,84), dont les vis d'entraînement (87 ) peuvent, par l'intermédiaire d'une transmission respective à deux étages (97,98,99), être entraînées par un moteur électrique (92,93,94) à sens de rotation réversible. Ces transmissions (97,98,99) possèdent un premier étage de tranamission multiplicateur (109,111), associé à l'abaissement de la pression de freinage, et un second étage de transmission réducteur (114,116), associé à l'établissement de la pression de freinage. A l'aide de deux roues libres (112,117) pour chaque transmission, qui assurent un blocage ou un entraînement pour des sens de rotation opposés, on obtient une commutation automatique des transmissions à deux étages (97,98,99) sur la démultiplication chaque fois nécessaire
Patent FR-2687358-A1 (FR)
Title: Volet sous porte-bagages pour salle voyageurs d'un vehicule ferroviaire.
Inventor: PATRICK RICAUD
IPC: E05C1/10
Filed: 1992-02-14
Abstract: L'invention concerne un volet sous porte-bagages d'une salle voyageurs d'un véhicule ferroviaire comportant plusieurs volets placés bout à bout, le porte-bagages (10) étant supporté par des consoles (4), le volet étant articulé longitudinalement pour pourvoir basculer et permettre l'accès à la partie située sous le porte-bagages, le volet étant maintenu en position fermée par verrouillage, caractérisé en ce que le volet est composé d'au moins deux éléments longitudinaux (1, 2), chaque élément étant articulé sur l'un de ses côtés longitudinaux par des moyens d'articulation, l'autre côté longitudinal dudit élément étant équipé de moyens de verrouillage, les moyens d'articulation étant réglables en position par rapport aux consoles pour permettre l'alignement des volets.
Patent FR-2674371-A1 (FR)
Inventor: CHRISTIAN BURMER
IPC: H01L21/768
Filed: 1992-02-27
Abstract: L'invention concerne un procédé pour établir des contacts sur des structures conductrices dans des circuits à très haute densité d'intégration. Pour établir des contacts sur des structures conductrices sur un substrat (20) à l'aide d'une lumière laser (23) et d'au moins d'un composé métallique gazeux dans une chambre vide, on élimine d'abord localement au moins une couche isolante (21) recouvrant la structure conductrice (22) et transparente aux ultra-violets et, ensuite, on dépose localement la couche métallique (24) sur la structure (22), en réglant la puissance du laser, la pression du composé gazeux et la surface d'irradiation du substrat. Application notamment à la fabrication de circuits à très haute densité d'intégration.
Patent FR-2674672-A1 (FR)
Title: Dispositif de refroidissement pour aimant supraconducteur, du type a accumulation du froid a etages multiples.
Inventor: NAGAO MASASHI
IPC: F04B37/08
Filed: 1992-03-23
Abstract: Dispositif de refroidissement pour aimant supraconducteur comportant une cuve à hélium (204), un bouclier (202, 203) de protection contre le rayonnement de chaleur, une enceinte à vide (201) et un réfrigérateur pour l'hélium, caractérisé en ce que ledit réfrigérateur pour l'hélium comporte un réfrigérateur du type à accumulation du froid à étages multiples, apte à produire des températures de 4,2degré K ou moins, et en ce que du gaz hélium vaporisé dans ladite cuve à hélium (204) est à nouveau liquéfié dans un étage thermique final du réfrigérateur pour l'obtention des températures égales à 4,2degré K ou moins, et en ce que ledit bouclier (202, 203) de protection contre le rayonnement thermique est refroidi par les autres étages thermiques.
Patent FR-2691894-A1 (FR)
Title: Panier de centrifugeuse domestique et procédé de fabrication d'un tel panier.
Inventor: MICHEL ASSIER
IPC: A47J19/00
Filed: 1992-06-05
Abstract: Panier de centrifugeuse comprenant un tamis (2) ayant une surface de révolution finement perforée et comportant deux bagues annulaires de renfort (3 et 4) disposées sur ses bords circulaires (5, 6), selon l'invention, le tamis (2) est réalisé en matériau plastique et les fines perforations (7, 10, 10') sont obtenues par une opération de découpage mécanique telle qu'un poinçonnage. L'invention s'applique aux centrifugeuses domestiques à jus frais.
Patent FR-2692305-A1 (FR)
Title: Moulded, prefabricated, ready-to-use sanitary unit - has internal polyester, phenolic, epoxy] or silicone moulding joined by loops in fibre glass reinforcement to core of concrete lightened with polyester balls, wood chip or vermiculite
Inventor: GERARD PERRAUD
IPC: B28B7/22
Filed: 1992-06-16
Abstract: Prefabricated unit, partic. a portable, ready to use shower/toilet unit is produced by forming an internal envelope (8) incorporating the accessories and made by moulding to equip existing facilities. The envelope (8) is defined by the  walls of an enclosure made from a composite forming a filled core (10) and an internal finishing skin(11) of different nature; joined together during moulding by means of integral mechanial connections (12) e.g. a weave (13) of rovings of non-twisted fibre glass forming projecting loops (14) from the weave or weft to anchor the moulding to the composite core. USE/ADVANTAGE - Prefabricated sanitary units for refurbishment of existing facilites or building of new ones. The moulding gives light weight compared to concrete and easy clean hygenic surfaces.
Patent FR-2693176-A1 (FR)
Title: Distribution box - includes stamped body with cover to cap this body and diaphragm with distribution opening fitted on top of box body
Inventor: MARC RICHEUX JEAN
IPC: B65B7/16
Filed: 1992-07-03
Abstract: The box has a stamped body (3) with a cover (1).  A diaphragm (2) with an opening (9)  allowing single distribution of the product located loosely inside the box body  is fitted at the top of the box body (3). The diaphragm has a skirt (7) with a sealing strip (11) aligned in the neck of the body.  The diaphragm skirt (7) has an outwards rolled edge (10) which fits against the internal wall at the top of the body. The external diameter of the rolled edge (10) is slightly larger than the diameter of the end of the neck (4). The diaphragm has a hollow in its upper part  facing the cover. ADVANTAGE  -  Allows modification of traditional boxes with little modification to existing packaging equipment.
Patent FR-2693077-A1 (FR)
Title: Outil de montage de puce entre deux dissipateurs thermiques.
Inventor: CLAUDE POUET
IPC: H01L23/40
Filed: 1992-06-26
Abstract: La présente invention concerne un outil de montage de puces (15) entre deux dissipateurs thermiques plats (14, 16). L'outil comprend: un socle (20) muni d'un ensemble de rampes (22) disposées en dent de scie; une pluralité de vés principaux (26) disposés en alignement au fond des rampes et ouverts vers le sommet des rampes; et pour chaque vé principal, un vé médian (28) faisant saillie du vé principal et séparant celui-ci en deux sous-vés destinés à recevoir chacun un dissipateur thermique parallèlement à la rampe associée, le vé médian étant destiné à recevoir une puce.
Patent FR-2693970-A1 (FR)
Title: Stabilised two-wheeled vehicle such as bicycle or motorcycle - uses gyroscopic stabilisation of two-wheel vehicle, with sensing of inclination to vertical to control gyros
Inventor: MAX SARDOU
IPC: B62K17/00
Filed: 1992-07-24
Abstract: The two-wheeled vehicle has a chassis (3) carried on wheels (4).  The vehicle has a first armature (5), a second armature (7) with a motor (8) to drive the second armature in rotation relative to the first around an axis (9) perpendicular to the ground. An inertial mass (10) is driven by a motor (11) so it rotates relative to the second armature around an axis (12) parallel to the ground. The angle of inclination of the chassis to the vertical is measured (13) and processed to determine the rotation of the second armature relative to the first. ADVANTAGE - Allows two-wheel vehicle to stay upright at low speed or when stopped, making it suitable for general passenger use.
Patent FR-2694915-A1 (FR)
Title: Improved guidance system for self service baggage trolley - comprises wheel carrying fork connected to brake formed by pivoting fork which rests on wheel periphery
Inventor: ROBERT MALOEUVRE
IPC: B62B3/14
Filed: 1992-08-19
Abstract: The guiding device includes a fork (16) carrying the stabilising wheel (17) which can occupy three positions i.e. removed from the ground, free ground support and ground guided support positions. The fork connects with a brake (18,19) which acts on the ground against trolley forward movement so as to exert a pivoting couple on the wheel fork (16).  This moves it into an inclined position, neutralising the stabilising effect, vertically below the centre of gravity (CG) of the trolley load platform (10). The braking (18) is formed by a pivoting fork (19) whose branches are connected to the wheel fork (16). The part (19a) rests on the wheel periphery (17) when the wheel is in the free ground support position. USE/ADVANTAGE - Baggage trolley stabilising wheel enables following a given path without wandering.
Patent FR-2701903-A1 (FR)
Title: Weatherstrip for a motor vehicle sliding window and its use as a slideway
Inventor: JEAN-CLAUDE SMADJA
IPC: B60J10/79
Filed: 1993-02-23
Abstract: Weatherstrip for a motor vehicle sliding window. It comprises an internal part (1) and an external part (2) of which the elements facing each other define between them a groove intended to trap the peripheral edge of the window (3) in a sealed manner. It furthermore comprises a skeleton (4) which is at least partially removable, for stiffening the internal part (1) and external part (2), which parts include profiles which can vary continuously along the strip, thus defining, at predetermined locations, elements facing each other (110, 21) of which at least the visible surfaces are widened relative to the rest of the strip and of which the internal faces, in contact with the window (3), are provided with sliding zones.
Patent FR-2702109-A1 (FR)
Title: Method of managing frequency redefinition in a cellular radio communications system with mobile stations
Inventor: ANNE FREULON
IPC: H04W36/06
Filed: 1993-02-26
Abstract: The field of the invention is that of cellular radio communications with mobile stations, especially according to the GSM standard. The objective is to provide a reliable method, free of severe constraints for the network and the mobile stations, making it possible to manage the conflicts likely to occur between a frequency redefinition request from a communications channel and a concomitant channel or cell change request addressed to a mobile using the said communications channel. The general principle of the invention is to inhibit or to place on hold an intra-cell (assignment) or inter-cell (handover) channel change request, when it occurs too short a time before the execution of a frequency redefinition.
Patent FR-2702290-A1 (FR)
Title: Procédé et dispositif de montage de découpe d'image dans une page de document.
Inventor: GILLES PREVOT
IPC: G06T11/60
Filed: 1993-03-04
Abstract: Il s'agit d'un procédé et d'un dispositif informatique de montage dans une page (10) d'au moins une découpe (11, 12, 12a) d'image. On place (14) la découpe d'image dans un espace virtuel mémoire d'image (15), on transforme (16) la description de la page de document décrite en mode vectoriel, en une description en mode Run Length, avec une résolution dite résolution de travail, puis on calcule (18) la taille de chaque pixel d'entrée de la découpe d'image à mettre en place, en nombre de pixels de travail, on calcule (20) l'adresse dans l'espace virtuel mémoire d'image (15) du premier pixel d'entrée de chaque segment Run Length, et pour chaque segment, on ajuste (23) la taille dudit premier pixel d'entrée en lui donnant une dimension en pixels de travail ajustée.
Patent FR-2703220-A1 (FR)
Title: Device for immersing cheeses in brine
Inventor: JEAN-LOUIS FEL
IPC: A01J25/16
Filed: 1993-04-02
Abstract: The invention relates to a device enabling cheeses to be completely immersed in pickling vats. This movable weighting device for pickling baskets is characterised in that it consists of at least one block (1, 1') of resin concrete of parallelepipedal shape and moulded to the size of a basket so that it can be inserted therein, on top of the cheeses; there are two blocks which are connected together by means of a framework made from stainless-steel sections (2) provided with grip handles (3) enabling a lifting beam (4) to be inserted and gripped.
Patent FR-2704445-A1 (FR)
Title: Automatic signalling device for pieces and educational game including such a device
Inventor: CHRISTIANE HELM
IPC: A63F3/04
Filed: 1993-04-30
Abstract: The present invention relates to a device for automatically signalling the displacement or specific positioning of a piece on a surface or a game area, as well as a game including such a device. Device characterised in that it consists principally of a detection module and of a signalling unit which are mounted in each piece (2) of the game and several emitter terminals arranged on or in the game area (1), at the level of the squares (7, 7' or 8) occupying particular positions in the structure of the track or tracks (6) or corresponding to a position which has a special significance, the detection module reacting at the time of its passage or its positioning close to an emitter terminal (5) by activating the signalling unit.
Patent FR-2704839-A1 (FR)
Title: Packaged product provided with a marking tape and corresponding method of insertion and tape insertion device
Inventor: JEAN DE SOUZA
IPC: G08B13/24
Filed: 1993-05-07
Abstract: In a method of inserting a marking tape (93), a slit is formed in the closed packaging of a packaged product (96) in order to insert though it a marking tag (93) by means of an automatic insertion machine and in order to obtain products (97) provided with marking tags. Application to the anti-theft protection of consumer products (97).
Patent FR-2691265-A1 (FR)
Title: Procédé pour la conversion analogique-numérique de signaux hyperfréquence.
Inventor: WOLFRAM BIRKMAYER
IPC: H01Q3/26
Filed: 1993-05-13
Abstract: Procédé pour la conversion analogique-numérique de signaux hyperfréquence avec lequel des signaux haute fréquence peuvent être numérisés sans devoir être mélangés dans la bande de base.