baber/WOPTO huggingface dataset:
Patent FR-2758769-A1 (FR)
Title: Registre a volets multiples, notamment pour un systeme de climatisation de vehicule automobile
Inventor: DANIEAU JACQUES
IPC: B60H1/00
Filed: 1997-01-29
Abstract: Ce registre comprend un cadre portant une pluralité de volets pivotants (22) montés à rotation autour d'axes parallèles entre eux, cette rotation étant commandée par un mécanisme d'entraînement commun de manière à faire varier la position des volets entre une position de débit maximal dans lequel les volets présentent une inclinaison minimale par rapport à la direction du flux d'air traversant le registre, et une position de débit nul ou minimal dans lequel les volets présentent une inclinaison maximale par rapport à cette même direction. Selon l'invention, le mécanisme d'entraînement commande le pivotement des volets du registre de manière que ces volets pivotent chacun d'un même angle mais en sens opposés d'un volet au suivant.par.
Patent WO-9806286-A1 (WO)
Inventor: RENAUDIN JEAN-PIERRE
IPC: A43B3/26
Filed: 1997-08-12
Abstract: La présente invention concerne un dispositif d'adaptation au moins en longueur d'une chaussure en fonction de l'évolution de la pointure du pied du porteur, ladite chaussure comprenant d'une part une semelle, avec une partie avant (28) et une partie arrière (30), une première de montage (12) et une première propreté (14) et d'autre part une tige (16) comprenant une empeigne (20) et un quartier arrière (22), qui se caractérise en ce que l'empeigne (20) est solidaire de la partie avant (28) de la semelle, le quartier arrière (22) est solidaire de la partie arrière (30) de la semelle et en ce qu'il comprend une zone d'allongement (24) interposée entre ladite partie avant (28) et ladite partie arrière (30) avec des moyens de blocage en longueur.
Patent WO-9811886-A1 (WO)
Title: Utilisation des inhibiteurs de l'activite de l'acide retinoique pour favoriser la cicatrisation
Inventor: DEMARCHEZ MICHEL
IPC: A61K8/00
Filed: 1997-09-17
Abstract: La présente invention concerne l'utilisation d'inhibiteurs de l'activité de l'acide rétinoïque, tels que les antagonistes RAR, pour favoriser la cicatrisation, notamment de la peau.
Patent WO-9821011-A1 (WO)
Title: Tool adaptable to a drilling machine or a screw driving machine for turning an object such as a clamping collar for tubes, pipes, ducts or the like
Inventor: LE ROY LOIC
IPC: B25B13/50
Filed: 1997-11-07
Abstract: This tool adaptable to a drilling machine or a screw driving machine for turning an object such as a clamping collar for tubes, pipes, ducts or the like, comprises a shank (1) capable of being inserted and clamped, by a first end, in the mandrel of the drilling machine or the screw driving machine and a head (2), connected to a second end of the shank (1), which comprises a cavity (4) open in the axial direction for receiving the object to be turned. The head (2) comprises, in the peripheral of the opening of its cavity (4), two recesses (E1, E2) diametrically opposite and each having a predetermined width (L1), and two supporting brackets (2A, 2B) on the side flanges of the clamping collar to be turned, respectively arranged above the two recesses (E1, E2).
Patent FR-2760007-A1 (FR)
Title: Procede de production d'olefine tertiaire par decomposition d'ether alkylique tertiaire comportant une premiere etape de purification par lavage a l'eau
Inventor: MARION MARIE CLAIRE
IPC: C07C11/02
Filed: 1997-02-26
Abstract: Procédé de production d'oléfine tertiaire par décomposition d'éther comprenant a) la décomposition d'un éther en un produit contenant un alcool et une oléfine tertiaire, b) la purification d'au moins une partie du produit issu de a) , dans une zone d'extraction (L1) par lavage à l'eau, pour obtenir une fraction aqueuse (A1) contenant la majeure partie de l'alcool et une fraction (B1) contenant la majeure partie de l'oléfine tertiaire, ladite fraction (B1) contenant ladite oléfine tertiaire, de l'eau, éventuellement de l'éther et des composés légers et étant sensiblement exempte d'alcool, et c) dans laquelle au moins une partie de la fraction (B1) issue de b) est envoyée dans une zone de séparation (Col) à partir de laquelle on récupère une fraction liquide aqueuse (La1) et une fraction liquide (Lb1) contenant la majeure partie de l'oléfine tertiaire et éventuellement de l'éther et éventuellement des composés légers.
Patent FR-2761255-A1 (FR)
Title: Door mat giving improved hygiene standards
Inventor: POLISSET DE COATAUDON GISLAINE
IPC: A47L23/26
Filed: 1997-04-01
Abstract: A door mat has an upper surface (13) for cleaning the soles of footwear and an undersurface (15) in contact with the floor. The upper surface has at least one section (16) which is impregnated with a disinfectant product. The impregnated section of the mat's upper surface fits into a recess (17) and can be removed for cleaning. The whole upper surface is made from polypropylene and is designed to resist dust and be non-slip. The disinfectant is selected from a group comprising bactericides, fungicides and virucides active against HIV and hepatitis B.
Patent FR-2762219-A1 (FR)
Title: Waste incineration process where the slag reacts with the residual gas
Inventor: BENSE PIERRE
IPC: F23J15/00
Filed: 1997-04-17
Abstract: Process for treating a Household Waste Incinerator containing an incineration furnace (1) to which is attached a heater (2). The furnace is evacuated and part of the gaseous residue produced by the combustion of the waste is removed to the heater, then the slag and the preheated gas are put into contact. Installation for carrying out the above process, with an incineration furnace (1), a system (S) of evacuating the gas containing a heater (2) equipped with means (3) of extracting the flying cinders and means (4) of treating the fumes, and a chimney (14). The installation also includes a chamber (8) for putting the solid residue and the hot gases in contact, means (5, 7) of feeding this chamber with the solid from the furnace and means (9) of feeding it with the gas residue connected to a preheater (P, Q, R) in the evacuation system.
Patent FR-2762193-A1 (FR)
Inventor: SINNESAL DANIEL GEORGES MARCEL
IPC: B25B27/02
Filed: 1997-04-22
Abstract: The invention concerns a device for fixing and removing stud seats for boots, said seats being designed to be fitted from above the boot sole and receive the studs screwed from underneath the sole. The device comprises a first portion (11) forming a handle, provided with means for fixing the seats on a first surface (13) and a second portion (12) forming a handle provided with means for removing the seats from a first surface (20), the first surface (13) of the first portion (11) capable of being fitted into the second surface (21) of the second portion (12) and the first surface (20) of the second portion (12) capable of being fitted into a second surface (14) of the first portion (11).
Patent FR-2762726-A1 (FR)
Title: Short-circuit protection for amplifier output stage
Inventor: GOUTTI FREDERIC
IPC: H03F1/52
Filed: 1997-04-29
Abstract: The output stage includes a capacitor (C2) in series with a resistor (R) connected to the output (V0) of the stage. An NPN transistor (Q6) is connected to the base of a second transistor (Q3). The base of the second transistor is connected to a point between the capacitor and resistor. A symmetrical protection device can be provided for the second output transistor of the stage.
Patent FR-2763671-A1 (FR)
Title: Hot-water tank thermal insulation
Inventor: CHAPPUIS JEAN FRANCOIS
IPC: F24H1/18
Filed: 1997-05-21
Abstract: The insulation comprises a flexible jacket having an incombustible fire rating.  The jacket comprises a glass material envelope (3) inside which is adhered a glass wool mattress  (4).   There is an insulating cap (5) made of the same material as the jacket.  The jacket and cap are retained by a zip fastener.
Patent FR-2763965-A1 (FR)
Title: Fibre and other products made from plastics mixed with the mineral elvan
Inventor: SHIMIZ SHIGEO
IPC: D01F1/10
Filed: 1997-05-28
Abstract: Fibrous products are claimed which are obtained by mixing and melting together elvan powder and a plastics material, the elvan being a naturally-occurring mineral consisting of aluminium silicates (feldspars) of composition KAlSi3O8, NaAlSi3O8, CaAl2Si2O8, MgAl2Si2O8 etc and the plastics material including polyesters and acrylics. Preferably also present is an antibiotic agent, especially Ag ions.     Use of the elvan is claimed as an additive in the production of organic polymer fibres, the elvan being added as particles of size 10 mu  or below and in amount of up to 10 wt.% to the polymer.
Patent FR-2765905-A1 (FR)
Inventor: MALIGNON GERARD PHILIPPE
IPC: E04B2/68
Filed: 1997-07-09
Abstract: The invention concerns a method for constructing individual houses using modular panels made of composite synthetic materials used as rough work structure and waterproof and aesthetic finish, consisting in an individual house-building method eliminating insulation and waterproofing works on peripheral walls by using prefabricated modular panels (1) made of synthetic composite materials capable of fitting into one another. The prefabricated modular panels (1) are set by means of a positioning sill plate fixed to the floor, and are fitted into one another, thereby ensuring quick assembly. Moreover, the panel (1) sides have an outline (2) such that their assembly provides the formwork (4) for the armoured concrete vertical bearing posts (15). The panel (1) top has a drip rail (3) serving as formwork for an armoured concrete horizontal peripheral wall tie (16). The armoured concrete structure formed by the vertical bearing posts (15) and the horizontal peripheral wall tie (3) is in conformity with the current quakeproof regulations. Said method is particularly suitable for constructing individual houses, but is applicable to other types of buildings.
Patent FR-2771013-A1 (FR)
Title: Balloon insert for endoluminal angioplasty
Inventor: SARRADON PIERRE
IPC: A61M25/00
Filed: 1997-11-20
Abstract: The curved endovascular insert (1) is shaped to fit the area to be treated and an inflatable balloon (2) removably mounted at its end. The insert can be hollow for passage of fluid to inflate the balloon.
Patent FR-2772284-A1 (FR)
Title: Mobile goal for ball game
Inventor: LAURENT PATRICK
IPC: A63B63/00
Filed: 1997-12-12
Abstract: The goal (1) has two uprights (2) which are kept vertical by curved bars (3) that rest on the ground. A leg (5) is articulated on each upright and it is closed against it or opens in front of the goal. It is opened by counterweights (6) on the lower ends of the curved bars that are joined to the upper ends of the legs by cables (7).
Patent FR-2757331-A1 (FR)
Title: Systeme et procede pour collecter des donnees relatives a un avion et pour transmettre des conseils
IPC: G01S5/00
Filed: 1997-12-15
Abstract: La présente invention concerne un système et un procédé pour collecter automatiquement, en temps réel, des données relatives à un avion (10) et pour transmettre ensuite ces données. Ce système est caractérisé en ce qu'il comprend une chaîne de transmission mondiale à radiofréquence, par exemple par l'intermédiaire de liaisons de communication par satellites (38), vers une station de surveillance centrale au sol (42) où ils sont enregistrés et analysés d'une manière continue et sûre. La station centrale au sol (42) utilise les données en temps réel fournies par les capteurs de l'avion, des données de configuration de l'avion et des systèmes experts familiers de l'avion pour arriver au conseil le plus sûr qui est réémis par la station (42) vers l'avion (10).
Patent FR-2772478-A1 (FR)
Title: Method of determining the tendency of a solution to deposit on or erode the installation containing it
Inventor: ROQUE CLAUDE
IPC: G01N17/02
Filed: 1997-12-17
Abstract: The action of the solution on the walls of the installation is determined directly by analyzing the change in the dimensionless ratios (ii/io; Rpi/Rpo) and (ii+1/io; Rpi+1/Rpo) for two given instants Ti and Ti+1, to calculate the measured ratios of the current density i and polarization resistance Rp to reference values io, Rpo The device contains at least one reference electrode (5), at least one auxiliary electrode (6) and at least one working electrode.  It is in contact with the solution whilst:  (a) a constant voltage is applied to the working electrode equal to the abandon potential E1 for that electrode and a value is determined for the current density i crossing the working electrode after a given time t2.  (b) A voltage sweep is applied to the working electrode over time t3, with low amplitude relative to a given abandon potential E3 and the current density i is raised as a function of voltage.   (c) The curve of current density against voltage is determined for the abandon potential E3, the slope of the curve giving the polarisation resistance Rp.  (d) Stages (a) and (c) are preceded by a stage in which the abandon potentials E1 and E3 are determined after times t1, t3 sufficient to obtain a state of equilibrium in the solution.  (e) The preceding stages are carried out to obtain at least two dimensionless ratios (ii/io; Rpi/Rpo) and (ii+1/io; Rpi+1/Rpo) for two given instants Ti and Ti+1, to calculate the measured ratios of the polarization resistance and the current density to reference values io, Rpo.  (f) The action of the solution on the walls of the installation is determined directly by analyzing the change in these two ratios.  A third ratio is determined using the abandon potentials (Ei/Eo, Ei+1/Eo)  Device for carrying out this method. Application of this method to characterize the action of fossil water on an oil extraction installation
Patent WO-9834102-A1 (WO)
Title: Device for measuring oxygen content in a gas medium
Inventor: DEKONINCK CHRISTOPHE
IPC: G01N27/419
Filed: 1998-01-28
Abstract: The invention concerns a device comprising a sensor for supplying a voltage representing the relationship between an oxygen pressure reference and the oxygen pressure in a volume of the sensor and provided with electrodes (12, 14) for passing a pumping current controlling said oxygen pressure in the volume and controlling/commanding means with a digital controller (26) receiving said representative voltage on an input and for supplying the pumping current. Said controlling/commanding means supply the pumping current in the form of a continuous, gradual and non-chopped current controlled by the digital controller so as to automatically set the input voltage at a predetermined value.
Patent WO-9844182-A1 (WO)
Title: Procede de realisation de structures fibreuses annulaires, notamment pour la fabrication de pieces en materiau composite
Inventor: OLRY PIERRE
IPC: D04H3/115
Filed: 1998-03-25
Abstract: Pour élaborer une structure fibreuse annulaire on utilise une texture en forme de bande (50) formée de deux nappes unidirectionnelles superposées dont les directions font des angles opposés par rapport à la direction longitudinale de la bande, les deux nappes étant liées entre elles de manière à former des mailles élémentaires déformables, on enroule la texture en la déformant pour la transformer en hélice à plat, les mailles élémentaires se déformant de sorte que la variation de masse surfacique entre les diamètres intérieur et extérieur des spires reste limitée, et on applique les spires à plat les unes contre les autres.
Patent FR-2759010-A1 (FR)
Title: Ponceuse manuelle a bande
Inventor: BERNER GERD
IPC: B24B21/20
Filed: 1998-02-03
Abstract: Une ponçeuse manuelle à bande avec un boîtier dans lequel on dispose une transmission (15) qui se compose en particulier d'une couronne dentée (215) et d'un pignon (115) avec un arbre de sortie (91) monté dans au moins un palier à roulement (95) peut plus facilement être fabriquée, mise eb service et entretenue en ce que l'arbre de sortie (91) peut prendre appui en étant réglable axialement dans le boîtier sa position axiale déterminant à volonté le jeu de la transmission.
Patent FR-2775250-A1 (FR)
Title: Aircraft night vision display lighting
Inventor: PRANDI ROBERT
IPC: B64D47/02
Filed: 1998-02-24
Abstract: The lighting has electroluminescent source with emission characteristics having low red wavelength characteristics. The electroluminescent source characteristics are designed so that the displays can be viewed normally with aircraft night vision equipment.
Patent FR-2760490-A1 (FR)
Title: Rampe d'alimentation notamment pour carburant a haute pression pour moteur diesel
Inventor: ASADA KIKUO
IPC: F16L41/08
Filed: 1998-03-04
Abstract: - Rampe d'alimentation pour moteur Diesel, comprenant au moins un conduit de dérivation (1-2) d'un tuyau principal de rampe (1) présentant un conduit (1-1), une surface formant siège d'appui (1-3) communiquant avec un conduit de dérivation (2) présentant un conduit (2-1), communiquant avec ledit conduit (1-1) et permettant de mettre une partie de surface d'application (2-3) , en contact et de l'appliquer contre une tête de liaison (2-2) , et une partie de liaison formant une seule pièce (1-4) avec le tuyau principal de rampe, ou en étant distincte, et un écrou (3-1) , ladite partie (1-4) et l'écrou (3-1) se vissant pour assurer la fixation de l'ensemble, caractérisée en ce que ledit tuyau principal (1) présente une paroi périphérique externe sensiblement de forme circulaire, et au moins une partie (1-5) adjacente au conduit de dérivation (1-2) de la paroi interne est légèrement en saillie ou aplatie de manière à présenter, en section verticale, une forme non complètement circulaire.- Application aux moteurs Diesel.
Patent FR-2777513-A1 (FR)
Title: LPG storage tank for vehicles
Inventor: BARABINO ALFONSO
IPC: B60K15/03
Filed: 1998-04-16
Abstract: The safety tank, for storing LPG, is toroidal in shape and consists of two shells with an opened out central part. The tank is fitted either with several single body male brackets, situated externally to the passenger compartment, or with a sealed female assembly communicating with the exterior. The bracket or assembly is provided with a certain number of orifices, for the converting valve, for the over-pressure valve and for the safety valve
Patent FR-2778602-A1 (FR)
Title: Document folder and envelope filler
Inventor: CHANEAC JEAN
IPC: B43M5/04
Filed: 1998-05-15
Abstract: The device consists of a central channel (1), a  regrouping table (2), an insertion table (22) at right angles to the main channel, two envelope feeders (3,4) and A3 or A4 or paper feeders (10,11,12). The two envelope feeders are situated above and in line with the main channel facing one another. Two of the paper feeders are situated on either side of the main channel and offset relative to one another. The third lies in line with the main channel and as an extension to it.
Patent FR-2779429-A1 (FR)
Inventor: GAUTIER CLAUDIE
IPC: C07D401/06
Filed: 1998-06-03
Abstract: The invention concerns compounds of general formula (I) wherein: R1 represents a hydrogen atom, a C1-5 alkyl group, a phenyl or phenyl-C1-5 alkyl group; R2 represents a hydrogen atom, a C1-5 alkyl group, a phenyl or phenyl-C1-5 alkyl group, a hydroxyl, a -CO2R5 group, a -CON6R7 group, a -NR6R7 group, a C1-5 alkoxy group, a C1-5 alkylsulphanyl group or a C1-5 alkylsulphoxide group; R3 and R4, identical or different, represent, independently of each other, a hydrogen atom, a C1-5 alkyl group or a phenyl group; X and Y identical or different represent each a hydrogen atom, a halogen atom, a C1-5 alkoxy group, a hydroxy group, a cyano group, a nitro group or a trifluoromethyl group; and Ar represents a phenyl group. The invention is applicable in therapeutics.
Patent FR-2785634-A1 (FR)
Title: Housing for automatically retractable swimming pool cover has prefabricated modules with sealed apertures for bearing and roller shaft
Inventor: MORIN MICHEL
IPC: E04H4/08
Filed: 1998-11-06
Abstract: The housing has a first prefabricated module (1) with a wall containing a sealed bearing (3) for the cover roller shaft (16). A second module (4) has a wall (5) with an aperture (6) containing a seal for the shaft and a watertight chamber (7) for the shaft drive motor. The chamber (7) has a removable non-slip cover, and the wall (5) also has an overflow hole.
Patent FR-2789139-A1 (FR)
Inventor: LE DOARE JEAN YVES
IPC: F16D23/06
Filed: 1999-02-02
Abstract: The synchroniser for a motor vehicle gearbox has a flat open circlip (12) fitting into a V-groove (13) in a dog hub (7). The circlip has three sections engaged in recesses in a synchronising hub (2) and each extending circumferentially between to toothed sections of the hub. The circlip is axially movable with respect to the hub.
Patent WO-0014720-A1 (WO)
Inventor: CHARBONNEAUX MARC
IPC: G10H3/22
Filed: 1999-08-13
Abstract: Le présent procédé de reproduction sonore a une similitude avec les instruments de musique par l'usage d'au moins une table d'harmonie excitée par au moins un transducteur acoustique ou générateur de vibration. Ce procédé est illustré par un appareil électro-acoustique constituant l'aspect mécanique d'un instrument de musique excité par au moins un transducteur électro-acoustique (6), donnant une vérité sonore à la reproduction, utile pour tout le domaine de l'audio-visuel et le monde sonore en général.
Patent FR-2790043-A1 (FR)
Inventor: KOJI MURATA
IPC: F16B19/10
Filed: 1999-02-19
Abstract: A fastener comprises a socket member (2) having a head (4), a body (5) extending from the head and split along its length to form body portions (6). Gripping formations (16) are provided on the outer surface (14) of the body portions, and a channel (12) is formed within the body (5). A plug member (30) has a shank (32) which is pushed into the tapering channel (12) of the socket member to spread apart the body portions (6). Prongs 36 on the plug member (30) engage the socket member (2) to lock the plug member in place. The fastener is particularly suited for use with foam or relatively soft materials.
Patent FR-2794673-A1 (FR)
Inventor: SELLIER MARC
IPC: B23B5/16
Filed: 1999-06-09
Abstract: Tube (40) is introduced in bore, with five zones of different diameter (16,18,22,24,26) separated by shoulders (20,28) and centered on same axis (14). Blade (4) projects inside bore through three slots (32). Marking part (36) extends radially in relation to bore and moves between first marking position where it projects inside bore and rest position where it is withdrawn from bore.
Patent FR-2795165-A1 (FR)
Title: Echangeur de chaleur a plaques, en particulier refroidisseur d'huile pour vehicule automobile
Inventor: MUNOZ ANA ISABEL
IPC: F28D9/00
Filed: 1999-06-21
Abstract: Un échangeur de chaleur comprend des premières plaques (10) et des secondes plaques (12) empilées et disposées en alternance et présentant des fonds respectifs (14; 20) ayant des ondulations (18; 24) s'étendant dans des directions sensiblement perpendiculaires entre elles pour délimiter entre les plaques des premiers canaux d'écoulement (34) pour un premier fluide qui alternent avec des seconds canaux d'écoulement (36) pour un second fluide, en sorte qu'un canal (34, 36) possède un diamètre hydraulique (Dh ) de valeur choisie, définie par la relation : Dh = 2. h, où h représente la demi-hauteur du canal, et que la valeur du diamètre hydraulique Dh est comprise entre 1 et 3 mm. L'échangeur de chaleur peut constituer notamment un refroidisseur d'huile pour véhicule automobile.
Patent FR-2797279-A1 (FR)
Title: Gaine textile de protection acoustique
Inventor: LAURENT BENOIT
IPC: D03D1/00
Filed: 1999-08-02
Abstract: Une gaine textile de protection acoustique (10) comprend des fils d'un premier type (11) comprenant un monofilament et des fils d'un second type (12) comprenant un multifilament. Cette gaine (10) est formée d'une structure textile ayant une distribution dissymétrique des fils du premier et second type sur l'une et l'autre face de la gaine (10).Utilisation notamment pour protéger des faisceaux électriques dans l'automobile.