baber/WOPTO huggingface dataset:
Patent FR-2772401-A1 (FR)
Title: Road hump for slowing vehicles
Inventor: GERBELOT BARILLON GERARD
IPC: E01F9/529
Filed: 1997-12-12
Abstract: The hump consists of a main top panel (3) which projects above the road surface by 7 cm, with ramps (5, 6, 8) across its ends and along both sides. The top panel is 110 - 120 cm wide, greater than the wheel track of private cars but smaller than public service vehicles, while the ramps are 30 - 40 cm wide. The top panel, which can be made in one piece with the ramps from reinforced concrete, has a sole plate which is let into the road surface.
Patent FR-2773276-A1 (FR)
Title: Parametric oscillator for wavelength conversion and amplification of optical impulses
Inventor: BECOUARN LOIC
IPC: H01S3/108
Filed: 1997-12-30
Abstract: The unit is in two sections. Both sections exploit the second order non linear optical properties of some materials. The first section is a standing wave resonant cavity. The oscillator is fed with impulses of optical radiation of the order of a few nanoseconds and of wavelength  lambda p. The dimensions and choice of materials force the conversion of the pulse to a longer wavelength  lambda s. This outputs to the second section which again amplifies the  lambda s wavelength.
Patent FR-2758295-A1 (FR)
Title: Dispositif protegeant du vent pour un vehicule automobile ouvert
Inventor: HACK ALBERT
IPC: B60J7/22
Filed: 1998-01-09
Abstract: Ce dispositif comprend au moins un paravent en forme de cloison, notamment perméable, coordonné à au moins une place assise de l'habitacle du véhicule. Au paravent (4) est coordonné un dispositif de transmission thermique, en particulier un dispositif d'élément(s) de chauffage, de forme plane, qui s'étend sur une partie au moins de la surface active du paravent (4). L'écoulement de retour d'air (R), engendré par le vent relatif (F), traverse le paravent (4) et le dispositif de transmission thermique, par lequel il est réchauffé ou rafraîchi avant d'entrer dans la zone supérieure de l'habitacle (2) du véhicule, où se trouvent la tête et les épaules des occupants. Applicable, notamment, aux cabriolets.par.
Patent FR-2774114-A1 (FR)
Title: Floor covering base, especially for indoor games and sports
Inventor: FRANKEL LEE
IPC: A63C19/04
Filed: 1998-01-23
Abstract: The floor base, laid on evenly spaced cushions (2), consists of two layers of wood or chipboard panels (3, 4) fastened together by screws (5) at their corners or along their edges. The first layer is preferably 16 - 20 mm thick and the second 12 - 18 mm. The two layers are given a top coating (6) of paint, synthetic resin with or without filler, or a prefabricated material.
Patent FR-2774734-A1 (FR)
Title: Anti-vibration hydraulic support for automobile engines.
Inventor: GENNESSEAUX ANDRE
IPC: F16F13/26
Filed: 1998-02-10
Abstract: The anti-vibration support includes two rigid armatures (1,4) connected by an elastomer body (5). A flexible wall (6) defines with the body (5) a sealed housing filled with a liquid. A partition (7) separates the housing  into a working chamber (A) and a compensation chamber (B). The chambers (A,B) are connected by a restricted pipe (C). A control system (14,15,17), via an adjuster (13), regulates the transfer of liquid between  the chambers (A,B).    A control system (14,15,17) includes a control rod (15) which extends parallel to a central axis (Z). The rod (15) is mounted so as to slide axially with respect to the armature (4). The rod (15) has a ferromagnetic material part and the control system includes: a piston (14) carried on the rod (15), this piston slides axially in the adjuster (13) and blocks it; an electromagnet (17) including a ferromagnetic core (16,19) which is fixed to the second armature (4) and which is surrounded by an electrical winding (18). The core (16,19) has at least a pole (20) which is laterally arranged with respect to the ferromagnetic part of the rod (15) against which slides the rod (15). The core (16,19) defines with the ferromagnetic part of the rod a constant thickness air gap. The electromagnet is designed to selectively, either to block the control rod when the winding is energized or to permit the axial free slide of the control rod with the piston when the winding is de-energized.
Patent FR-2775369-A1 (FR)
Title: Procede de mise en oeuvre d'une multiplication modulaire specifique relative a la methode de montgomery
Inventor: ROMAIN FABRICE
IPC: G06F7/52
Filed: 1998-02-26
Abstract: L'invention propose de mettre en oeuvre l'opération Y0 = (X * J0 ) mod 2Bt de manière directe à l'intérieur d'un coprocesseur 4 afin de libérer un registre de Bt = m * k bits à l'intérieur du coprocesseur 4, le registre ainsi libéré permettant de mémoriser une donnée pendant le calcul de Y0 . L'opération S = A * B mod 2m*k , est mise en oeuvre avec un circuit qui comporte au moins trois registres 210, 211, 221, un circuit de multiplication 219, L'un des registre 211 mémorisant simultanément S et un résultat intermédiaire. Pour améliorer le procédé, on peut utiliser un deuxième circuit de multiplication (222) et des registres (210, 211, 240) de taille variable.
Patent WO-9928785-A1 (WO)
Title: Means for generating optical radiations tuneable at least in frequency
Inventor: BOULANGER BENOIT
IPC: G02F1/39
Filed: 1998-11-27
Abstract: The invention concerns a device for generating, by interaction(s) with three or four waves from one or several incident optical radiation(s), one or several emergent radiation(s) tuneable at least in frequency. The invention is characterised in that it consists essentially of a crystal with non-linear optical property whereof the surface defines a cylindrical volume with complete revolution, or truncated on at least two opposite faces symmetrical relative to its axis of revolution, or partial on one of two said faces. Said device is particularly designed for applications in spectroscopy, remote sensing, long-distance transmission, remote guiding. The invention also concerns a method using said device.
Patent FR-2760581-A1 (FR)
Title: Optical transmitter for WDM communication
Inventor: ATSUSHI TOYOHARA
IPC: H04B10/294
Filed: 1998-03-04
Abstract: The optical transmitter includes several light sources (11-14) each of which passes signals to an optical amplifier (21-24), e.g. a length of erbium doped optical fibre pumped by a laser diode. Each optical amplifier has a gain control adjustment. The output from each amplifier is passed to an optical coupler in order to multiplex the different wavelength light signals.  The gains of the optical amplifiers are controlled so that the levels of the optical sources output from the coupler are equal.
Patent FR-2775914-A1 (FR)
Title: Procede de depot de couches a base d'oxyde(s) metallique(s)
Inventor: MINAMI TSUTOMU
IPC: C03C17/23
Filed: 1998-03-13
Abstract: L'invention a pour objet un procédé de dépôt par voie sol-gel d'une couche continue ou discontinue à base d'oxyde (s) métallique (s) sur un substrat (1), notamment transparent, qui comporte au moins les phases suivantes :<T 1036> (a) - préparation d'un sol à partir d'au moins un précurseur métallique, d'au moins un agent chélatant/ stabilisant, éventuellement d'au moins un solvant et/ ou d'au moins un précurseur dopant, <T 1036> (b) - dépôt du sol en couche sur au moins une partie d'une des faces du substrat (1),<T 1036> (c) - irradiation par des rayons ultraviolets d'au moins une partie du sol déposé en couche sur le substrat (1),<T 1036> (d) - traitement thermique d'au moins la partie du sol qui a été irradiée par les rayons ultraviolets.
Patent FR-2776861-A1 (FR)
Title: Ensemble de depart-moteur
Inventor: GIRARD MICHEL
IPC: H05K1/00
Filed: 1998-03-27
Abstract: Ensemble de départ-moteur comprenant des éléments de départ assemblés côte à côte sur au moins un socle (S), chaque élément comportant des appareils interrupteurs (1, 3, 40) raccordés à des connecteurs respectifs (50, 51, 52) d'un circuit imprimé logé dans le socle, lesdits connecteurs étant reliés à un connecteur amont (6) du circuit doté de groupes de broches de connexion (D1-D8, C1-C8, R1-R8). Le connecteur amont (6) comprend des broches utilisées pour les appareils du socle (S) raccordées selon un ordre des broches correspondant à celui des emplacements des éléments sur le socle, et des broches utilisables pour les appareils d'au moins un socle (S) voisin. Le circuit imprimé (C) comporte un connecteur aval (7) à groupes de broches de connexion identiques à ceux du connecteur amont (6), les broches utilisables du connecteur amont (6) étant reliées en nombre égal et dans l'ordre, aux premières broches de connexion du connecteur aval (7).
Patent FR-2785550-A1 (FR)
Title: Wet scrubber, for e.g. vehicle exhaust or factory flues, comprises water scrubber and odor-combating solutions through which gases are passed, trapping unburned fuel and heavy metals
Inventor: AMATO ODILE
IPC: F01N13/02
Filed: 1998-04-16
Abstract: The reservoir (R1) is liquid-filled and positioned at the outlet producing fumes to be purified. Preferred Features: Fumes enter the basal inlet (1) and are discharged, purified, from the outlet (2) at the top of the reservoir cover. The cover includes a compartment of differing, interchangeable filters. Further reservoir connections (3, 3') allow for liquid-filling (3) and emptying (3'). The upper inlet (3) is spaced below the cover opening level, to create a space above the liquid, in which a serpentine formation traps and returns entrained liquid. This comprises perforated undulating panels (i.e. tiles) with micro-screens (4), preventing heavy metal particles from leaving, carried by the air. The cover has a compartment accommodating the filters (5), holding them with grids and retention frames. Maximal separation of diverse contaminants is assured by bag- or micro-grid filters. The inlet pipe ascends through the height of the scrubber, then returns to the base, forming a water lute, before the inlet. Air is extracted from the scrubber below the perforated panels. A pre-cooler precedes entry into the reservoir. A version with three similar reservoirs in series is described, de-odorizing, purifying and re-oxygenating or refreshing the air. The second reservoir contains deodorant additive, the third contains plant extracts i.e. essential oils. The pretreatment unit is welded to the exhaust outlet air duct of a vehicle, whilst further reservoir connections employ jubilee clips or other demountable fastenings. The size and shape of the scrubber permits suitable mounting e.g. in the boot of a motor vehicle.
Patent FR-2764559-A1 (FR)
Title: Systeme d'entrainement pour vehicule a moteur
Inventor: PEINEMANN BERND
IPC: F02N99/00
Filed: 1998-06-05
Abstract: Système d'entraînement pour un véhicule à moteur, comprenant : - un moteur à combustion interne (12),- une ligne d'entraînement (25) accouplée ou qui peut être accouplée au moteur à combustion interne (12), - au moins un dispositif d'amortissement des oscillations (34) disposé dans la ligne d'entraînement (25), - un dispositif de commande (54) pour commander le fonctionnement de composants du système d'entraînement (10) en fonction d'un certain nombre de paramètres de commande, - un détecteur de vitesse de rotation (64) servant à produire un signal de vitesse de rotation, reproduisant une vitesse de rotation du moteur à combustion interne (12), servant à amener le signal de vitesse de rotation au dispositif de commande (54) en tant que l'un des paramètres.
Patent FR-2765930-A1 (FR)
Title: Amortisseur d'oscillations reglable pour vehicules automobiles
Inventor: KNECHT HEINZ
IPC: F16F9/46
Filed: 1998-07-07
Abstract: L'invention se rapporte à un amortisseur d'oscillations réglable (19) pour des véhicules automobiles comportant un cylindre (9) contenant du liquide d'amortissement, une tige de piston (25) qui plonge avec étanchéité dans celui-ci et qui est agencée axialement mobile et un piston d'amortissement (6) fixé sur celui-ci qui subdivise le cylindre (9) en deux chambres de travail (7, 8), et comportant une soupape d'amortissement (40) qui est pourvue d'un siège de soupape (12, 13, 35) et qui commande la section transversale efficace d'un canal d'amortissement (26, 27, 28) de l'étage principal via un corps de soupape (10) axialement mobile. Le que le corps de soupape (10) est sollicité dans une direction par une commande pilote et il est directement attaqué dans la direction opposée.
Patent FR-2783880-A1 (FR)
IPC: F02F7/00
Filed: 1998-09-28
Abstract: The invention concerns an ignition set for an internal combustion engine comprising a block (2) forming the cylinder head cover wherein is included at least an ignition coil and means for low and high voltage electrical connection thereof. Said block comprises conduits (4) wherein are mounted removable extending members (3) arranged to ensure connection with the engine spark plugs. Each of the extending members (3) can comprise a plastic tube (10) wherein is provided a linking electric conductor (15, 16) between said high voltage electrical connection means and the corresponding spark plug (8). The invention is particularly applicable to motor vehicle engines.
Patent WO-9943140-A1 (WO)
Title: System for consulting an electronic mail server
Inventor: PARRICHE OLIVIER
IPC: H04Q3/72
Filed: 1999-02-04
Abstract: The invention concerns a system for consulting an electronic mail server (20) wherein are recorded, under the user identification data (a), a plurality of electronic messages addressed to the user. The invention is characterised in that it comprises: an electronic memory card (40) for storing said identification data (a); a telephone (10) comprising a handset (15), an electronic memory card reader (14), a display screen (11) and keys (12a,..., 12h) for accessing the options displayed on said screen (11); said telephone (10) being capable of transmitting to said server (20) identification data (a) read by the electronic memory card reader (14), and of displaying a list of electronic return messages received from the server (20), presented by way of options on the display screen (11), the user selecting the message by operating the corresponding access key (12a,...., 12h). The invention is applicable to public telephone system.
Patent WO-9949637-A1 (WO)
Title: Chip card reader telecommunication terminal
Inventor: VANNEL PIERRE
IPC: G07F7/10
Filed: 1999-03-17
Abstract: The invention concerns a telecommunication terminal (2) comprising means to be accessed by a telecommunication network and means to be accessed by a micro-computer type processing unit (1), said terminal comprising a chip card (3) for implementing at least one application and logic means (I) for the card to be accessed by the network, said terminal further comprising logic means (I) to access the card (3) from the microcomputer (1) and means for managing (20) accesses coming from the telecommunication network and/or the microcomputer.
Patent FR-2788712-A1 (FR)
Title: Outil pour modifier temporairement la tension mecanique d'une courroie d'un circuit cinematique et procede mettant en oeuvre un tel outil
IPC: B25B25/00
Filed: 1999-01-25
Abstract: La présente invention se rapporte principalement à un outil pour modifier temporairement la tension mécanique d'une courroie d'un circuit cinématique et à un procédé mettant en oeuvre un tel outil.Un outil selon la présente invention comporte des premiers moyens (39) d'appui sur une première face de la courroie et des seconds moyens (41) d'appui sur une seconde face de la courroie, ces premier et deuxième moyens d'appui étant reliés par une poutre rigide (42) solidarisée ou susceptible d'être solidarisée avec un bras de levier permettant d'exercer sur la courroie une tension permettant l'intervention désirée sur le circuit cinématique sans nécessiter de la part de l'opérateur un effort excessif.L'invention s'applique notamment à l'industrie mécanique.L'invention s'applique principalement à l'industrie automobile.
Patent WO-0002176-A1 (WO)
Title: Device for improving the security of aircraft in visual flight regime
Inventor: LE TALLEC CLAUDE
IPC: G05D1/00
Filed: 1999-07-02
Abstract: Measurements of the aircraft (10) instantaneous position and speed are included in co-operation messages regularly broadcast by radio to other aircraft (10'). The device wherewith the aircraft, operating in visual flight, is equipped, analyses the data contained in the co-operation messages which it receives from other aircraft and its own trajectory to identify possible risks of collision. Said possible risks of collision are signalled to the pilot, advantageously in voice form, in the messages identifying the direction wherein the other aircraft is visible and estimate of the time lapse remaining until possible collision occurs.
Patent WO-0010042-A1 (WO)
Title: Single mode dispersion-shifted optical fibre with external refractive index ring
Inventor: PAILLOT MARIANNE
IPC: G02B6/028
Filed: 1999-08-13
Abstract: The invention concerns a single mode dispersion-shifted optical fibre having a sheathing with a given index (ns), and a core having an index profile shaped like a trapezium, triangle or rectangle with a ring, the fibre core index profile having a second external ring with index (n3) higher than that of the sheathing (ns). The invention is characterised in that the index (n3) of said second ring is not less than said ring index (n2). The invention ensures a better control of the wavelength value for which the chromatic dispersion is nil, while preserving the other transmission characteristics of known fibres, such as mode diameter, a large effective surface and attenuation.
Patent WO-0017007-A1 (WO)
Title: Structural element with at least a headlamp, and method for mounting such an assembly in a motor vehicle body
Inventor: GUYOMARD JEAN-NICOLAS
IPC: B60Q1/04
Filed: 1999-09-24
Abstract: The invention concerns a motor vehicle assembly comprising a structural element (10) and a headlamp (P) for said vehicle, characterised in that: said structural element (10) is separate from the motor vehicle body (C) and capable of being directly mounted thereon; the structural element and the headlamp have complementary arrangements for mounting the headlamp on said structural element while allowing the headlamp at least one degree of freedom along a specific direction (Y); the headlamp (P) and the car body (C) have complementary stop arrangements (31, 21) defining a reference position for the headlamp along said specific direction (Y); and elastic means (50) are provided operating between said structural element (10) and said headlamp for urging said headlamp along said specific direction countering the reaction force of said stop arrangements on the headlamp. The invention also concerns a method for mounting such an assembly into the car body, while defining reference position for the headlamp(s).
Patent WO-0028963-A1 (WO)
Title: Cosmetic compositions containing an anionic alkylpolyglycoside ester surfactant and a water insoluble liquid conditioning agent and their uses
Inventor: CAUWET-MARTIN DANIELE
IPC: A61K8/73
Filed: 1999-10-11
Abstract: The invention concerns novel cosmetic compositions comprising in a cosmetically acceptable medium at least an anionic surfactant such as a carboxylic alkylpolyglycoside ester and at least a non-volatile and water insoluble liquid conditioning agent at a temperature not more than 30 °C.
Patent FR-2791165-A1 (FR)
Title: Procede pour engendrer un bruit de commutation de relais electromecanique
Inventor: HUBERT VINCENT
IPC: G10H1/30
Filed: 1999-03-16
Abstract: Pour engendrer un bruit de commutation de relais électromécanique à bord d'un véhicule, on excite un transducteur électro-acoustique (4) à l'aide d'un circuit d'excitation (1) produisant une pluralité de signaux à diverses fréquences (131-134) et on commande le circuit d'excitation (1) pour engendrer les divers signaux l'un après l'autre et à un rythme suffisamment élevé pour que chaque fréquence restituée par le transducteur (4) soit interrompue avant qu'elle ne devienne une note.
Patent FR-2791505-A1 (FR)
Inventor: CHARRAT BRUNO
IPC: H04L27/233
Filed: 1999-03-25
Abstract: The invention relates to a method for decoding a pulsed signal (S1) that is coded by phase shifts, wherein (Bsyi, Bst, Bi) is coded by N pulses (pi) of said coded signal (S1) and a modification in the value of a bit in relation to the previous bit is coded by inverting the phase of the coded signal (S1). The inventive method comprises the following stages: the coded signal (S1) is coded by means of a pulsed sampling signal (S2) having the same frequency as the coded signal (S1) with a sampling window duration that is shorter than the duration of a pulse (pi) of the coded signal (S1). The number ( SIGMA qi) of sampled pulses (qi) resulting from the sampling of the coded signal (S1) is counted for each group of N pulses of the coded signal (S1) in order to calculate the value of the bit that is coded by the group of N pulses.
Patent FR-2791278-A1 (FR)
Title: Grinding mill for motor vehicle tyres has fixed lower blade and upper rotor with exchangeable blades
Inventor: BOISSINOT JEAN PIERRE
IPC: B02C18/18
Filed: 1999-03-26
Abstract: The grinding mill has a frame supporting a fixed blade and a rotor with a motorised reduction drive and carrying secondary toothed blades (7). The secondary blades have a cutter mounting (8) on which are mounted independent teeth (13) of triangular or prismatic shape.
Patent FR-2794871-A1 (FR)
Title: Procede de realisation collective de micro-lentilles au bout d'un ensemble de fibres optiques du type ruban de fibres
Inventor: THUAL MONIQUE
IPC: G02B6/02
Filed: 1999-06-09
Abstract: L'invention concerne un procédé de réalisation collective de micro-lentilles au bout d'un ensemble de fibres optiques alignées. Selon l'invention le procédé consiste à chauffer le bout de toutes les fibres (F) au moyen d'un arc électrique (A) afin de former les micro-lentilles, le plan dans lequel se trouvent les bouts des fibres étant distant (d) de la ligne (X) de points les plus chauds de l'arc électrique pour arrondir leur extrémité de manière homogène.L'invention s'applique à la réalisation de modules optiques et optoélectroniques.
Patent FR-2795216-A1 (FR)
Title: Support for publicity flame display has plate with three suction cups to attached support to vertical wall
Inventor: DUMONT ANDRE
IPC: G09F7/12
Filed: 1999-06-16
Abstract: The support for a publicity flame (1) is formed by a support rod (2) connected by a sleeve (20) to a support (5) fixed to a flat vertical wall (16) by three suction cups (6-8). These form a triangle and allowing a high resistance of the assembly to side loads and atmospheric turbulence. The sections of the support are formed by thermoplastic injection mouldings.
Patent FR-2782117-A1 (FR)
Title: Connector for tying back a riser from a platform to a subsea wellhead housing has load transfer part of latch moving radially out to engage internal groove in wellhead
Inventor: PALLINI JOSEPH WILLIAM JR
IPC: E21B33/038
Filed: 1999-08-06
Abstract: The connector (10) has an inner body (12), a housing (36) axially moveably carried on the inner body, and a latch (30) mounted for axial sliding movement on an inclined load shoulder (33) of the inner body. When in position inside the wellhead the inner body is movable relative to the housing to an upper position, causing the latch to slide radially outward so that it engages the inner groove of the wellhead. An upper lock member in the form of dogs (50) is carried by the housing, and maintains the inner body in the upper position.  An Independent claim is included for a method of tying back a riser from a platform to the subsea wellhead. Preferred Features:  The axial movement of the inner body may be provided by a cam sleeve (56) carried on the inner body, and a piston (68) which cooperates with the cam sleeve to define a hydraulic fluid chamber (74) adapted to receive hydraulic fluid pressure to stroke the cam sleeve axially. Preferably the latch comprises a number of latch fingers carried an the inner body, each having a load transferring portion in sliding arrangement with the    load shoulder, and an upper end with an outer protruding portion that engages a recess (46) in the housing.