baber/WOPTO huggingface dataset:
Patent FR-2659427-A1 (FR)
Title: Raccordement d'un dispositif de ventilation a un conduit exterieur.
Inventor: ALAIN MEUNIER
IPC: F24F13/02
Filed: 1990-03-07
Abstract: Ce dispositif de ventilation comprend un boîtier (2) qui comporte une ouverture d'entrée d'air et une ouverture de sortie d'air (9) et qui est destiné à être monté, en service, dans une ouverture (3) de forme correspondante prévue dans une plaque de support (4), une buse (12) placée en correspondance avec l'une (9) des deux ouvertures d'air du boîtier (2) et un tuyau flexible (13) raccordant la buse (12) à un conduit extérieur (11). Il comprend en outre un support (14) auquel est fixée la buse (12) et qui est lui-même fixé, en service, à ladite plaque de support (4). Le support (14) a une forme et/ou des dimensions telles que, après que le boîtier (2) a été engagé dans l'ouverture (3) de la plaque de support (4),]a buse (12) entoure étroitement l'ouverture d'air correspondante (9) du boîtier.
Patent FR-2662789-A1 (FR)
Title: Training projectile for an automatic gun
Inventor: JACQUES NICOLAS
IPC: F42B12/74
Filed: 1990-05-30
Abstract: The invention relates to a projectile comprising a plastic cap (1) in the upper part and, in the lower part, a projectile body (2) connected to the said cap and having an annular guide band (9) made of plastic. According to the invention, the projectile body (2) has a band groove (4), into which opens at least one connecting channel (6, 8), the other end of which opens out in the upper part of the said body; the component material of the cap (1) is extended at the lower end into the connecting channels (6, 8) as far as the annular guide band (9), in order to form a one-piece plastic assembly including the cap (1) and the annular band (9), the said assembly resulting from injection-moulding onto the projectile body (2), in such a way that the cap (1) is directly connected to the annular guide band (9) by means of the material filling the connecting channels (6). The invention is used for producing a semi-plastic training projectile at low manufacturing cost.
Patent FR-2855009-A1 (FR)
Title: Towed floating hydrophone acoustic element having piezo electric polymer leaf buried following pull axis with pull axis along tubular length
Inventor: NEVILLE CARTER
IPC: H04R1/44
Filed: 1990-10-31
Abstract: The acoustic element is a piezo electric polymer leaf buried along the pulley axis. The configuration is tubular (12) with the pulling axis oriented along the tubular axis.
Patent FR-2669458-A1 (FR)
Inventor: ROLLAND BENOIT MARIE PIERRE
IPC: G10D3/16
Filed: 1990-11-20
Abstract: The bow is improved in that its stiffness can be adjusted. A longitudinal channel (24) is formed in the stick of the bow and contains a stiffening stem (25) connected to a screw/nut system (26-27) which is controlled by a knob (32). The stick may, for example, be made of a moulded synthetic material.
Patent FR-2674979-A1 (FR)
Title: Protection and decoration label especially for an electric battery
Inventor: YVES HUAULT
IPC: H01M50/14
Filed: 1991-04-04
Abstract: Label for covering, protecting and signalling, especially for an electrical component such as a power supply cell of the disposable type, or battery, the label consisting of a synthetic film (8) combined with a metallisation layer (9), the label is characterised in that it consists of a single layer of synthetic material (8) arranged on the outer face, associated with an internal metallisation (9), the synthetic layer including, in a sub-face, in contact with the metallisation, impressions (10) visible from the outside by transparency, the metallisation (9) including, on its face opposite the face in contact with the synthetic film, possibly with an interlayer of dielectric material such as an insulating oxide or silicon, a layer of adhesive (13), particularly sensitive to pressure, protected by a siliconed counter-slit (7) for the purposes of sticking the label onto its receiving support, especially the body of the cell. The invention also relates to electric batteries provided with this label.
Patent FR-2676763-A1 (FR)
Title: Method for detaching a panel end joint when producing bulkheads cast in the ground and joint for implementing this method
Inventor: PHILIPPE CHAGNOT
IPC: E04G15/06
Filed: 1991-05-23
Abstract: The invention relates to a method for detaching a panel end joint of bulkheads cast in the ground of the type including, on its face pointing opposite the panel, a longitudinal notch emerging into a cavity, the width of which is greater than that of the notch. A metal joint (1) is used, the width of which decreases progressively, starting from its face (5) which bears the notch (6) towards the opposite face (8) pointing towards the panel (3); and by exerting on the edges of the notch (6) a tensile force in the opposite direction to the panel, an elastic deformation of the surface of the joint which adheres to the panel is brought about, this elastic deformation being such that it widens that part of the joint which is in the vicinity of the notch (6), which gives rise to the detachment of the joint and causes it to move away from the end of the panel.
Patent FR-2676619-A1 (FR)
Title: Machine for preparing doughs
Inventor: JEAN-PIERRE LECLERC
IPC: A21C1/00
Filed: 1991-05-22
Abstract: The invention relates to a machine for preparing food doughs. It will find its application particularly in the field of bakery and/or patisserie. The machine includes: - a vat (1), - motorised tools (2-5) for mixing the ingredients and kneading the dough in the vat, - a set (6) of controlled ingredient dispensers, - a central unit (7) for calculating and processing information equipped with: - a memory circuit (8) in which the recipe or recipes are stored, - means (9) for communicating with the said unit (7) allowing the user to select a recipe and the quantity of dough which he wishes to manufacture, - means (10, 11, 12) for controlling the said set (6) of ingredient dispensers and the said motorised tools (2-5).
Patent FR-2677661-A1 (FR)
Title: Plant for the manufacture of charcoal
Inventor: YVES NOEL
IPC: C10B53/02
Filed: 1991-06-17
Abstract: Plant for the manufacture of charcoal, characterised in that it consists of a base unit of four furnaces (1) insulated thermally and chemically, with automatic discharge by sliding, which are connected to a surplus gas burner (3) for destroying fumes and equipped with an air injector (12) for compensating pressure drops.
Patent FR-2679950-A1 (FR)
Title: Snapping-line tracer
Inventor: MICHEL NOURY
IPC: B44D3/38
Filed: 1991-08-02
Abstract: Snapping-line tracer constituted by a body (1) comprising: - a reel (11) which can be actuated by a crank-handle (2) on the outside of the body; - a flexible cord (line) (3) wound on the said reel (11) and one end of which is fixed to the latter; - an outlet orifice (9) through which the dye-impregnated cord (3) passes; characterised in that it also includes a dye refill (8) for, which can be reversibly fastened to the said body (1) and communicates with the inside of the latter, the said refill (8) acting as a handle for the cord.
Patent FR-2683629-A1 (FR)
Title: Device for continuously weighing objects transported by a conveyor
Inventor: GERARD NOUEN
IPC: G01G11/00
Filed: 1991-11-08
Abstract: The subject of the present invention is a device for weighing, during their transfer, objects (38) placed on the carrying strand (1b) of a conveyor, comprising scales (6) supported by a framework (2) and a mobile chassis (7) carried by the plate of the said scales and comprising endless belts (12) mounted around pulleys and driven by a geared motor and a transmission, which belts move above slideways (10) fixed to the said mobile support, which belts move in the direction of the conveyor in a plane (P2) located slightly above the plane (P) thereof (1), so that the objects are transferred from the conveyor to the weighing device without jarring (jolts). It finds its application in the weighing of objects, especially liquid gas bottles (cylinders).
Patent FR-2683973-A1 (FR)
Title: Device for digging up (lifting) tubers, and in particular beet, grown in rows
Inventor: ETIENNE JETTE
IPC: A01D25/04
Filed: 1991-11-27
Abstract: Device for digging up tubers (3, 4) such as beet, arranged in rows, this device including at least two lifting discs (1, 2) arranged for processing two adjacent rows, these two discs being situated on the outside with respect to these two rows, more or less in vertical planes forming an angle of 10 to 20@ with the direction of the said rows, each disc including a central part (6), the overall concavity of which points toward the other disc, and is more or less in the shape of a spherical cap, and each disc including, on its outer edge, a flat annular part (7) having a concavity pointing in the opposite direction from the central part, with a radius of curvature (R2) greater than 50% of that (R1) of the central part (6), the two radii of curvature preferably being substantially equal. The width of this annular part lies between 5 and 20% of the diameter of the central part of the disc.
Patent FR-2673326-A1 (FR)
Title: MOS LDD field-effect transistor with gate structure in the shape of an inverted T, and method of fabricating it
Inventor: TAEYOUNG WON
IPC: H01L29/423
Filed: 1991-12-27
Abstract: The method consists in successively forming a first layer of gate oxide (22), a polysilicon layer (23) and a metal layer (24) on a substrate (21), forming and structuring a polysilicon gate, implanting drain and source regions (25) with a low concentration, depositing and structuring a second polysilicon layer (26) and an oxide layer (27) formed at low temperature in order to constitute a brace (27A) on the wall of the polysilicon gate, removing a second remaining layer of polysilicon (26) and applying high-concentration ionic implantation. Application especially to fabricating a MOS transistor with a lightly doped drain.
Patent FR-2684405-A1 (FR)
Title: Panneau de beton prefabrique pour plancher composite.
Inventor: MINORU YOSHIDA
IPC: E04B5/38
Filed: 1992-01-31
Abstract: Panneau de béton préfabriqué pour un plancher composite qui comporte un certain nombre de concavités (4) disposées sur sa surface, chaque concavité ayant la forme d'une rainure et comprenant des parties peu profondes et profondes (6, 7) formées de manière alternée qui sont adjacentes les unes aux autres. Les concavités (4) s'étendent dans une direction transversale du panneau de béton (1) et sont espacées les unes des autres dans la direction longitudinale du panneau.
Patent FR-2673303-A1 (FR)
Title: Systeme de manipulation des supports d'information pour table tracante photographique et procede d'utilisation.
Inventor: SCHIMANSKI FREDDIE G
IPC: B65H83/00
Filed: 1992-02-21
Abstract: Un système de manipulation prévu à l'intérieur d'une table traçante photographique, transfère des feuilles supports d'information photosensibles d'un point d'alimentation jusqu'à un point de desserte. Le système comporte un chargeur (20) entre le point d'alimentation (23) et une surface de support (19), où une opération est effectuée sur chaque feuille, ainsi qu'un déchargeur (24) entre le côté opposé de la surface et le point de desserte (38). Un margeur (32) assure l'orientation précise des feuilles (F) sur la surface de support (19) selon deux axes de coordonnées. Le système permet le chargement et le déchargement de cassettes (25, 40) à la lumière du jour sans exposition des supports d'information contenus à l'intérieur. Applicable notamment à l'enregistrement assisté par ordinateur de différents motifs sur des feuilles supports d'information graphique.
Patent FR-2673940-A1 (FR)
Title: Procede de production d'un composite fibre ceramique/matrice ceramique.
Inventor: CARPENTER HARRY W
IPC: C04B41/52
Filed: 1992-03-12
Abstract: L'invention concerne un procédé de production d'un composite fibre céramique/matrice céramique présentant un revêtement pré-fissuré des fibres, qui consiste à déposer un revêtement de précurseur oxydable sur chaque fibre céramique (1O), à imprégner les fibres d'une matrice céramique (30) pour former ledit composite, et après la formation de ce dernier, à oxyder le revêtement de manière à le faire passer à l'état d'oxyde. Des fissures microscopiques se forment dans le revêtement oxydé du fait de la disparité des caractéristiques entre la couche de précurseur et la couche oxydée finale. En variante, on dépose un revêtement d'un oxyde, carbure ou nitrure ayant une température de transformation destructive de phase.
Patent FR-2688203-A1 (FR)
Inventor: SERGE SEIJIDO
IPC: B65F7/00
Filed: 1992-03-06
Abstract: Cleaning installation for containers in which household rubbish is collected, comprising a washing chamber (4) with an opening (5) through which the containers are to be passed, loading means (6) for introducing at leat one container into the chamber (4) and removing it at the end of the washing operation, means (6a, 7) for sealing said opening (5), and a plurality of washing heads (20, 32, 34) positioned inside said chamber (4), at least one of which washing heads 920) is so positioned that it sprays water at pressure into the container that has been introduced into the chamber, while at least one of the other washing heads (32, 34) is so positioned that it sprays the water at the external walls of said container. According to the invention, the central washing head (20) is attached to a mechanical drive device (40) enabling the head to move inside the container in the direction of its depth and also in the two perpendicular directions.
Patent FR-2677733-A1 (FR)
Title: Dispositif de fixation d'une piece sur un support avec possibilite de reglage suivant trois axes.
Inventor: FRANZ SPERBER
IPC: F16M7/00
Filed: 1992-06-10
Abstract: L'invention concerne un dispositif de fixation d'une pièce (4) sur un support (6) dans une position réglée en rotation et en translation par rapport audit support. Le dispositif comporte trois unités (2) de fixation mutuellement décalées, disposées entre le support et la pièce et constituées chacune par deux élément d'assemblage (8, 22) reliés rigidement respectivement au support et à la pièce ainsi que par un élément coulissant (12) placé entre ceux-ci. Les éléments d'assemblage (8, 22) des unités de fixation (2) sont montés respectivement sur le support (6) et sur la pièce (4) dans une position fixe prédéterminée indépendante du réglage de la pièce (4). Chaque unité de fixation comporte un élément de jonction (20) monté entre l'élément d'assemblage (22) et l'élément coulissant (12), flexible en rotation et en translation autour de plusieurs axes qui est rigidifé lorsque l'organe est en position de réglage.
Patent FR-2697953-A1 (FR)
Title: Thermal protective device for electrical contactor used for motor overload protection - has analogue displacement detector displaced by deformation of bimetal thermal device
Inventor: BRUNO PALACIO
IPC: H02H1/00
Filed: 1992-11-12
Abstract: The thermal protection device includes a bimetal strip (21) which is associated with a heating element (22) through which an electric current to be controlled is passed. The bimetal strip deforms due to the heat generated by the element (22). The protective device includes the analogue displacement detector (6) which is actuated by the deformation of the bimetal strip (21). The analogue detector includes a permanent magnet (62) and a detector part (61) responsive to magnetic field, one of which is connected to the bimetal strip, while the other is fixed. USE/ADVANTAGE - For thermal relay, switch or circuit breaker. Provides alarm and tripping step levels which can be set by user.
Patent FR-2700035-A1 (FR)
Title: Modem for video image transmission
Inventor: PASCAL SANCHEZ
IPC: H04M11/08
Filed: 1992-12-30
Abstract: The transmission of images uses a modem (43) with a reading device and has a video memory display (19) and a device (53) for transmission along a communication line (3) and the data read into visualisation memory. The images are received using a demodulator (17) and is connected to a communication line with a means of writing to the video display memory. A video processor writes the data corresponding to the video images. A numeric analog converter (51) displays the images on an analog monitor (9) and/or an analog convertor (55) to display and transfer the analog video sources.There is a connection of the video display memory to a display port of a computer (7) with two connectors and a third connection to the modem (43) or the demodulator along the communication lines. The card uses the NuBus format.
Patent WO-9316608-A1 (WO)
Inventor: BERGER JACQUES
IPC: A23L25/00
Filed: 1993-02-26
Abstract: La présente invention a pour objet un procédé de préparation d'aliments à partir de fruits secs ou graines protéagineuses, et en particulier d'amandes, ainsi que les produits obtenus. Une purée de granulométrie très fine de fruits ou graines décortiquées, obtenue par broyage, de préférence en voie humide dans un broyeur à cylindres, est mise en solution aqueuse et soumise à une montée progressive en température entre 40 et 70 °C au cours de laquelle on procède, d'abord à une homogénéisation dans un appareil combinant les chocs mécaniques et ultrasoniques sous une pression de 200 à 500 bars, puis à une protéolyse en utilisant des enzymes d'origine microbienne hydrolysant spécifiquement les protéines ou les composés polysaccharidiques, la température étant ensuite montée jusqu'à 110-115 °C pour arrêter les réactions enzymatiques et assurer la stabilité bactériologique par pasteurisation. Le but de l'invention est de fournir à partir d'une matière première végétale une gamme de produits nouveaux destinés à l'alimentation humaine courante.
Patent FR-2700914-A1 (FR)
Title: Device for protecting an electronic circuit against stray electrical signals of electromagnetic origin, and electrical contact element usable in such a device
Inventor: FRANCIS COLOMBIE
IPC: H05K9/00
Filed: 1993-01-26
Abstract: The device is designed to protect an electronic circuit against stray electrical signals of electromagnetic origin, the circuit being arranged in an electrically conducting housing (1') which is connected to earth, the pins (8, 9, 10) of a connector carried by the housing establishing a link between an electrical wiring harness and the circuit. The device comprises means (131, 15) for tapping off, from each pin of the connector, the stray signals induced in the corresponding wire of the harness, a surface (16) laid out on the support (6') of the circuit for collecting the stray signals thus tapped off, and a conducting link (17) distributed between this collecting surface and the wall (11) of the housing.
Patent FR-2692597-A1 (FR)
Title: Introducing liq. phase reactants into reaction chamber - by passing liq. into vaporiser contg. microporous packing then transporting vapour to reactor using carrier gas
Inventor: TUOMO SUNTOLA
IPC: C23C16/448
Filed: 1993-06-16
Abstract: A predetermined flow of liq. is passed into a vaporiser contg. a microporous packing at constant temp. A carrier gas transports the vaporised liq. to a chemical, e.g. vapour deposition, reactor. The packing acts as a buffer store by adsorbing the liq. and, during continuous operation, the vaporiser is at steady state with liq. feed rate equal to vapour exit rate. A tubular vaporisation chamber (5) is fed via a liq. inlet (6) and carrier gas inlet (7). Vaporised reactant exits at the bottom 98). A porous packing (9) at the centre of the chamber (5) is fed with liq. by a tube (10) and surrounded by heater elements (11). USE/ADVANTAGE - For control of liq. reactant concns. esp. in chemical vapour deposition reactors. The appts. smooths out fluctuations in liq. feed due to bubble formation, gas flow variation, etc. encountered in existing systems.
Patent FR-2706770-A1 (FR)
Title: Formula for the treatment of tuberculosis.
IPC: A61K36/00
Filed: 1993-06-21
Abstract: The invention consists of a mixture of essential oils, the synergy of which has a decisive action on the bacillus responsible for tuberculosis. The formula for the treatment of tuberculosis is composed of the following essential oils: Eucalyptus globus, Melaleuca leucadendron, Thymus vulgaris, Humulus lupulus, Eugenia caryophylata, Mentha piperita and Origanum vulgare.
Patent FR-2708044-A1 (FR)
Title: Turbomachine including a device for measuring the axial thrust of a rotor
Inventor: DOMINIQUE CONSTANTIN
IPC: F16C27/04
Filed: 1993-07-21
Abstract: Turbomachine including a device for measuring the axial thrust exerted by a rotor (1) on the stator (3), noteworthy in that the measuring device itself includes a force sensor consisting of deformable bars (15) inserted in the approximately cylindrical or frustoconical intermediate wall (7) of a bearing support (mount) (4), one or more extensometric gauges (20) connected to an electronic measuring circuit being arranged on the deformable bars (15). The turbomachine also includes an active device for compensating for the axial thrust of the rotor (1), the said device exerting on the rotor (1) a compensating thrust which is modulated on the basis of the thrust of the rotor (1) thus measured.
Patent FR-2708850-A1 (FR)
Title: Composition de dentifrice anhydre.
Inventor: JEAN-MARC ASCIONE
IPC: A61K8/00
Filed: 1993-08-11
Abstract: L'invention concerne une composition de dentifrice contenant dans un milieu anhydre qui comprend de la glycérine, au moins une hydroxyéthylcellulose ayant au moins une chaîne hydrophobe et au moins une silice pyrogénée dont la taille moyenne des particules primaires est inférieure à 40 nm ainsi que son utilisation dans l'hygiène bucco-dentaire.
Patent FR-2694937-A1 (FR)
Title: Procédé d'extraction de protéines naturelles du lait.
Inventor: VALERY MOLOCHNIKOV
IPC: A23J1/20
Filed: 1993-08-10
Abstract: Dans un procédé d'extraction de protéines naturelles du lait, un mélange d'une fraction de lait et d'une solution de polysaccharides anionique est séparé par centrifugation en concentré naturel de caséine et en fraction de polysaccharides. La fraction de polysaccharides est utilisée à nouveau pour séparer une fraction de lait en concentré de caséine et en une autre fraction de polysaccharides. Grâce à l'utilisation de la centrifugeuse pour séparer le mélange et grâce à la réutilisation de la fraction de polysaccharides, la quantité de polysaccharides nécessaire peut être sensiblement réduite.
Patent FR-2709647-A1 (FR)
Title: Brush making it possible to convey a substance to its bristles, device and assembly for brushing attached thereto
Inventor: CHANTAL LOMER
IPC: A46B11/00
Filed: 1993-09-08
Abstract: The brush (1) comprises a handle (2) which has bristles (3) at one end (6). The handle (2) comprises an inner channel (4) opening out at the base of the bristles (3) in order to convey a substance (15) to the bristles. The channel (4) has an outlet (5) in the vicinity of a second end (7) of the handle (2). The brush (1) comprises means (11) for fastening the brush on a tube (8), these means (11) being arranged so that the said outlet (5) is placed in front of the exit orifice (9) of the tube (8). Use particularly for brushing teeth.
Patent FR-2712495-A1 (FR)
Title: Application de l'Óoenotheine B pour obtenir un médicament destiné au traitement des troubles liés à l'hyperandrogénie, et les compositions pharmaceutiques le contenant.
Inventor: JEAN-FRANCOIS GOURVEST
IPC: C07H15/203
Filed: 1993-11-16
Abstract: L'invention a pour objet l'application de l'oenotheine B pour obtenir un médicament destiné au traitement des troubles liés à l'hyperandrogénie et les compositions pharmaceutiques le contenant.