baber/WOPTO huggingface dataset:
Patent FR-2837291-A1 (FR)
Title: Optical amplifier device used in telecommunications comprises an optical pump, a light amplifier, light guides, and passive optical coupling elements
Inventor: HAMOIR DOMINIQUE
IPC: H01S3/23
Filed: 2002-03-15
Abstract: Optical amplifier device comprises a compact assembly consisting of an optical pump (3), a light amplifier (4), first passive optical coupling elements (8, 9), a first guide (7) for the light to be amplified, second passive optical coupling elements (11, 12), and a second light guide (10) for the amplified light.  The light amplifier (4) receives the light to be amplified from a first guide (7) via the first passive optical coupling elements (8, 9), and the energy from the optical pump (3). The second passive optical coupling elements (11, 12) collect the amplified light which is delivered to the second light guide (10). The light amplifier (4) is designed such that the light to be amplified by it can travel along at least one path, and preferably along two geometrically staggered paths. The first passive optical coupling elements (8, 9) are designed to collimate the path(s) of the light to be amplified on to the light amplifier (4) The light amplifier is designed to guide the light to be amplified and/or the amplified light and/or the pump energy in one dimension. The light guides (8, 9, 11, 12), the light pump (3) and the light amplifier (4) are integrated into a compact structure, and at least one of these components are implanted on a substrate. A housing (14) accommodates the components of the optical amplifier device, and the bottom of the housing (14) is defined by the substrate. The light amplifier (4) comprises a material selected from glass, glass derivatives, polymers, crystals and ceramics. The material is doped with a rare earth ion or complex, or with a metallic ion, particularly chromium, or comprises doped nanoparticles. The passive optical elements (8, 9, 11, 12) are selected from micro-lenses (8, 11), isolators (9, 12), pump-signal wavelength multiplexers, static or variable equalizing filters, static or variable attenuators, and rejection filters. The device includes at least one auxiliary regulating, monitoring or control element selected from regulating, monitoring, coupling, filtering, channel (de)multiplexing, and switching elements. A gain equalizing filter is produced on at least one surface of one or more of the first and second passive optical coupling elements and the auxiliary elements, and on at least one of the input and output faces of the light amplifier (4). The light amplifier (4) comprises at least one face that reflects the wavelength of the light to be amplified so that the light can travel along several paths in the amplifier (4). A gain equalizing filter is produced on at least one of the reflecting faces. The device may comprise several light pumps (3), several light amplifiers (4), several first (8, 9) and second (11, 12) passive optical coupling elements, and/or several auxiliary elements accommodated in the housing (14).
Patent FR-2823278-A1 (FR)
Title: Brake pad service life indicator for motor vehicle has sensor for distance covered and computer to calculate and display remaining brake life
Inventor: OGAWA HIDEO
IPC: F16D66/02
Filed: 2002-04-04
Abstract: The brake pad service life indicator for a motor vehicle has a detector circuit (111) with a conductor cut at a preset wear point and a sensor (112) for the distance covered by the vehicle. A computer (113) determines the wear ratio which represents the wear value divided by the distance covered at the point of  disconnection of the conductor. The computer calculated the remaining service life of the brake pad lining. An indicator displays the remaining brake life to a user.
Patent FR-2839039-A1 (FR)
Title: Dispositif de pose d'un joint d'etancheite sur une carrosserie de vehicule automobile,et procede associe
Inventor: GRATIEN FRANCOIS
IPC: B60J10/00
Filed: 2002-04-24
Abstract: L'invention concerne un dispositif de pose d'un joint d'étanchéité (10) sur une carrosserie (20) de véhicule automobile et le procédé associé. Cette carrosserie (20) porte une surface réceptrice (21) allongée de profil prédéterminé. Le dispositif de pose comprend une platine d'application (30) du joint d'étanchéité (10) sur la surface réceptrice (21), des moyens de mise en pression du joint sur la surface réceptrice (21), et des moyens de guidage de la platine d'application (30) sur une trajectoire suivant le profil prédéterminé de la surface réceptrice (21).Selon l'invention, les moyens de guidage comprennent des moyens mécaniques articulés programmables permettant de déplacer la platine d'application (30), et des moyens de programmation des moyens mécaniques articulés permettant d'adapter la trajectoire de la platine d'application (30) à différents profils prédéterminés correspondant à différents types de véhicules.
Patent FR-2840168-A1 (FR)
Title: Mobile phone holder has adjustable belt on plastic reel with clip buckle and velcro attachments
Inventor: LE BRETON YANN
IPC: A45F5/02
Filed: 2002-05-29
Abstract: A mobile phone holder has a plastic reel holding an adjustable textile belt with three prong clip fitting into a plastic cover with  velcro  and folding attachments for a mobile phone or other portable equipment.
Patent FR-2829073-A1 (FR)
Title: Dispositif de commande d'un embrayage a prise de vehicules et son procede de commande
Inventor: ITO TAKUYA
IPC: F16H61/21
Filed: 2002-08-30
Abstract: La présente invention a pour objet un dispositif de commande de l'embrayage à prise directe d'un véhicule, comportant une transmission de puissance hydraulique avec un embrayage à prise directe qui relie directement le moteur et la transmission automatique.Ce dispositif de commande comprend des moyens de commande de coupure de carburant lors de la décélération du véhicule, et pour redémarrer l'arrivée de carburant pour une vitesse prédéterminée. Ce dispositif de commande comprend également des moyens (S12) pour exécuter une commande de glissement de l'embrayage à prise directe quand le véhicule décélère et des moyens (S15) pour descendre le rapport de transmission automatique lors la vitesse de rotation du moteur et/ ou la vitesse de rotation de l'arbre d'entrée (NT) de la transmission devient une vitesse de rotation de descente de rapport (NT1) supérieure à une vitesse prédéterminée.
Patent FR-2846339-A1 (FR)
Title: Procede d'analyse d'un etat biologique complexe d'un biosysteme et support permettant son interpretation directe
Inventor: FERT VINCENT
IPC: C12Q1/68
Filed: 2002-10-28
Abstract: La présente invention appartient au domaine du diagnostic d'un état biologique complexe d'un biosystème plus particulièrement aux procédés de diagnostic mettant en oeuvre une hybridation moléculaire entre une sonde moléculaire et une cible issue d'un échantillon dudit biosystème.
Patent FR-2831894-A1 (FR)
Title: Procede et dispositif pour un traitement anodique
Inventor: SASAKI MASATO
IPC: C25D11/00
Filed: 2002-10-31
Abstract: L'invention concerne un procédé et un dispositif pour anodiser un composant.Le composant (P) est placé dans un récipient (1) présentant un orifice d'amenée (21a), un orifice de drainage (21b) et un passage d'amenée. Le passage d'amenée est orienté vers une surface du composant à anodiser. Un milieu de réaction est fourni de l'orifice d'amenée à l'orifice de drainage. Un courant électrique est fourni par une électrode réalisée au côté de l'orifice de drainage de la surface. L'appareil empêche qu'un gaz d'hydrogène créé par l'électrode recircule sur la surface du composant.L'invention est applicable notamment dans le domaine du traitement de surfaces de pièces métalliques.
Patent FR-2847070-A1 (FR)
Title: Fire prevention car accident circuit breaker having concave section with input wire/socket/ball shock force moved with upper part ball lever held position using spring
Inventor: BESIADE CLAUDE
IPC: H01H35/14
Filed: 2002-11-07
Abstract: The security circuit brake has a series of elements mounted in contact. There is a concave section (1) placed on the car body and with an input wire (2), a socket (3) and a ball (4) which is moved by a shock force. The upper part of the ball is held in place by a lever (5) held in place by a spring.
Patent FR-2847899-A1 (FR)
Inventor: BARTH FRANCIS
IPC: A61P27/02
Filed: 2002-11-29
Abstract: The invention relates to derivatives of indole-3-carboxamide having general formula (I): wherein: R<SUB>1 </SUB>represents a C<SUB>3</SUB>-C<SUB>10 </SUB>alkyl, a C<SUB>5</SUB>-C<SUB>10 </SUB>carbocyclic radical that is unsubstituted or substituted one or more times with a methyl group; R<SUB>2 </SUB>represents a hydrogen atom or a (C<SUB>1</SUB>-C<SUB>4</SUB>)alkyl group; R<SUB>3 </SUB>represents a halogen atom or a (C<SUB>1</SUB>-C<SUB>4</SUB>)alkyl group; R<SUB>4 </SUB>represents a hydrogen or halogen atom or a (C<SUB>1</SUB>-C<SUB>4</SUB>)alkyl group; R<SUB>5 </SUB>represents a (C<SUB>1</SUB>-C<SUB>4</SUB>)alkyl group or a trifluoromethyl; X represents a sulfur atom, an -NHSO<SUB>2</SUB>- group or an -SO<SUB>2</SUB>- group; and n is equal to 2 or 3. The invention also relates to a method of preparing the aforementioned derivatives and to the application of same in therapeutics.
Patent FR-2848506-A1 (FR)
Inventor: GAULLY BRUNO
IPC: F16H61/24
Filed: 2002-12-11
Abstract: The module has a control unit with two control sticks (M1,M2) for controlling a starting of an engine, and an automatic gear box, respectively. The control unit is made in a form of a lever for controlling the gear box and engine by rotating the lever manually in a longitudinal axis of the gear box, or rotating the lever automatically in a plane containing the axis.
Patent FR-2833639-A1 (FR)
Title: Systeme de verrouillage de porte de vehicule
Inventor: WEYERSTALL BERND
IPC: E05B81/14
Filed: 2002-12-13
Abstract: Porte, portière, volet ou hayon de véhicule automobile comportant un système de fermeture de porte, portière, volet ou hayon, ce système de fermeture ou de verrouillage comportant :- des éléments de fermeture mécanique (3, 4) en particulier un pêne (3) et une clenche (4) dans une unité de fermeture ou de verrouillage (5); - un mécanisme de serrure dans une unité de commande (6) séparée de l'unité de fermeture ou de verrouillage (5). - le cas échéant une électronique de serrure dans l'unité de commande (6), - l'unité de fermeture (5) étant distante dans l'espace de l'unité de commande (6) en étant prévue à un endroit approprié de la porte, portière, volet ou hayon de véhicule,- l'unité de fermeture (5) étant reliée par un moyen de transmission de force à distance (8) notamment un câble Bowden à l'unité de commande (6), et- un élément de fermeture notamment la clenche (4) dans l'unité de fermeture (5) étant actionné mécaniquement par un moyen de transmission de force à distance (8) à partir d'un élément du mécanisme de serrure de l'unité de commande (6),caractérisé en ce que la porte, portière, volet ou hayon (1) du véhicule comporte au moins deux unités de fermeture (5) réparties dans l'espace à des endroits prévus à cet effet, l'unité de commande (6) est reliée à chaque unité de fermeture (5) par un moyen de transmission de force à distance (8), respectif, et les éléments de fermeture de toutes les unités de fermeture (5) sont actionnés mécaniquement par une unité de commande (6).
Patent FR-2851517-A1 (FR)
Title: Fuel tank arrangement for agricultural vehicle e.g. tractor, has assembly forming counterweight and placed in front end of vehicle, where fuel tank is constituted of primary tank and secondary tank that extends in assembly
Inventor: BARLOG JEAN PIERRE
IPC: B62D49/08
Filed: 2003-02-21
Abstract: The arrangement has an assembly (5) forming counterweight, distinct from a fuel tank (4) and placed in front end of a vehicle. The fuel tank is constituted of a primary tank (6) and a secondary tank that extends itself in the assembly forming counterweight. The assembly forming the counterweight has an open zone permitting to house a part of the secondary fuel tank. The counterweights are piled in vertical direction.
Patent WO-2004033341-A1 (WO)
Title: Fluid product dispenser
Inventor: MILIAN ALEX
IPC: B65D83/00
Filed: 2003-10-06
Abstract: The invention concerns a fluid or powdery product dispenser comprising a reservoir (17) provided with at least one deformable actuating wall (2) and a dispensing orifice (14), said dispenser including a body (1) defining a frame (10) having a thickness defined so as to delimit an inscribed volume (Vi), said actuating wall (2) extending on said frame (10) and capable of being deformed so as to decrease the reservoir volume and penetrate the inscribed volume, said dispenser comprising return spring means (16) stressing the actuating wall (2) into an inactive configuration defining the maximum reservoir volume. The invention is characterized in that the spring means (16) are formed in one single piece by the body (1).
Patent FR-2853504-A1 (FR)
Title: Make-up and/or care product e.g. mascara, conditioning and application assembly, has incandescent lamp disposed in hollow part of rod to heat up product before its application to temperature superior or equal to temperature of end of fusion
Inventor: MARCOTTE LOUIS
IPC: A45D2/48
Filed: 2003-04-11
Abstract: Assembly has applicator (10) comprising rod (13) with brush (12). Rod is terminated by hollow part (69) containing incandescent lamp (53). Incandescent lamp is supplied with continuous current through circuit (62) so as to heat up make-up or care product before its application to temperature superior to fusion point of product, and more specifically to temperature superior or equal to temperature of end of fusion. An independent claim is also included for a refill for a make-up and/or care product conditioning and application assembly.
Patent FR-2854556-A1 (FR)
Title: Table type furniture for use in work station, has support bearing structure with two vertical legs and foot-rest extending between posts of legs, where posts are telescopic to allow height adjustment of table top
Inventor: LEVAUX PASCAL
IPC: A47B21/02
Filed: 2003-05-09
Abstract: The furniture has a support bearing structure with two vertical legs (2). A foot-rest (14) extends between posts of the legs and has a frame (16) with a plate inclined from bottom to top and from front to back. The posts are telescopic to allow a height adjustment of a table top. The frame slides vertically along the posts such that the foot-rest is moved vertically in the same direction when the table top is moved vertically.
Patent FR-2856335-A1 (FR)
Title: Manufacture of extruded plastic hosepipe with lengthwise inner ribs has pipe ends made without ribs to allow for fitting accessories
Inventor: BEGASSAT MICHEL SYLVAIN
IPC: B29C48/10
Filed: 2003-06-23
Abstract: The extruded hosepipe (1) with inner lengthwise ribs (3) is made e.g. in lengths of 25 and 50 m. Each pipe length has a zone (5) at each end that has no ribs to allow accessories such as connectors (2) to be fitted. The the extrusion operation can include a stage in which the production of the ribs is halted briefly, or the extruded ribs can be removed subsequently by a rotary bladed tool to leave a smooth inner surface.
Patent FR-2859104-A1 (FR)
Title: Molecules a activite anti-adipogenique sur cellules adipocytaires humaines
Inventor: RODRIGUEZ ANNE MARIE
IPC: A23L33/00
Filed: 2003-08-29
Abstract: L'invention concerne l'utilisation de l'acide nor-dihydroguaiarétique (C18H22O4), ou d'un dérivé de celui-ci, comme principe actif dans une composition cosmétique ou alimentaire, en tant qu'inhibiteur de la formation d'adipocytes humains ou comme principe actif dans une composition dermo-pharmaceutique ou pharmaceutique pour la préparation d'un médicament pour le traitement ou la prévention de pathologies impliquant un dysfonctionnement de la différenciation adipocytaire chez l'homme.
Patent FR-2859892-A1 (FR)
Title: Fabric muff for backrest of public seats, has expandable woven fabric web with its ends stitched together, where muff is adapted for covering backrest of greater dimensions due to its property of elasticity
Inventor: COCHINI REMY
IPC: A47C31/00
Filed: 2003-09-18
Abstract: The muff has an expandable woven fabric web (1), whose ends are stitched together or woven directly in a tubular shape. The muff is adapted for covering backrest of seat of dimensions ranging from 35 to 60 centimeters of width due to its property of elasticity.
Patent FR-2861148-A1 (FR)
Title: Disc brake caliper for motor vehicle e.g. car, has two pin guides arranged on both sides of bore at one end of main body, in disc rotation direction, where one guide is molded simultaneously with main body to form single unit
Inventor: BOISSEAU JEAN PIERRE
IPC: F16D65/18
Filed: 2003-10-20
Abstract: The caliper has a main body (23) with an end (24) having a bore to receive a hydraulic piston applying a brake plate against one side of a disc, and an end (26) receiving a caliper edge (30) applying another brake plate against another side of the disc. Two pin guides (20, 22) are arranged on both sides of the bore in a disc rotation direction. The guide (20) is molded simultaneously with the body to form a single unit. Independent claims are also included for the following: (a) a disk brake having caliper (b) a method of manufacturing a disc brake caliper.
Patent FR-2863259-A1 (FR)
Title: Plates conveying unit for plaster plate drier, has rollers for conveying plates, defining path, and plate deviation detection circuit with contact switch having conductor along path and movable in oblique direction with respect to path
Inventor: CAPRON MICHEL
IPC: B65G43/08
Filed: 2003-12-05
Abstract: The unit has rollers (12) for conveying plates, defining a path, and a plate deviation detection circuit (20) with a contact switch. The contact switch has a conductor (22) above the rollers along the path and movable in an oblique direction with respect to the path. The circuit has an electrical conductor (24) above the conductor (22). The conductor (22) contacts the conductor (24) at the level of a contact zone. Independent claims are also included for the following: (A) a plate drier (B) a process for drying a plaster plate (C) a process for detecting plate deflection in a convoying unit (D) a process for generation of a plate deflection electrical signal in a convoying unit.
Patent FR-2861237-A1 (FR)
Title: Control of access to digital data uses information based on real geographical location of equipment in determining authority for data access
Inventor: VIGARIE JEAN PIERRE
IPC: H04N7/167
Filed: 2003-10-15
Abstract: The procedure provides control of access to distributed digital data which is scrambled, using user equipment. The procedure uses geographical references. The real geographical position of user equipment is determined by means of an external positioning system, and this position is transmitted to the equipment. Access to data is managed as a function of the access conditions and the geographical position. The procedure provides control of access to distributed digital data which is scrambled, using user equipment. The procedure uses an access control message comprising a number of conditional criteria. The procedure includes defining a number of geographical regions, and identifying each geographical region by a geographical reference. The access control message includes a reference to the geographic reference. The real geographical position of the user equipment is determined by means of an external positioning system, and this position is transmitted to the equipment. The zones within which the equipment may be effectively used are determined, with respect to the real geographical location. Access to data is managed as a function of the access conditions and the geographical position.
Patent FR-2861924-A1 (FR)
Title: Procede pour la detection de butees et de calage d'un moteur pas-a-pas et moteur pas-a-pas a detecteur de butee
Inventor: RONDOT ERIC
IPC: H02P8/38
Filed: 2003-11-03
Abstract: La présente invention concerne un procédé de détection de butée d'un moto-réducteur polyphasé synchrone commandé en mode « pas-à-pas », mettant en oeuvre la mesure de la somme des courants circulant dans chacune des N phases du moto-réducteur, caractérisé en ce que le seuil de détection de butée est calculé par rapport à l'évolution de la somme desdits courants.
Patent FR-2865984-A1 (FR)
Title: Floor for flexible connection between carriages of railway vehicles has flexible mat with downward-projecting ribs that engage with troughs of floor corrugations
Inventor: DE ANTONIO RICHARD
IPC: B61D17/22
Filed: 2004-02-10
Abstract: The floor (1) for a bellows-type flexible connection having transverse corrugations (5) that allow it to follow relative movements of connected carriages on bends has an elastic mat with ribs (25) projecting from its under-surface (22). The ribs are designed to fit in the troughs between the crests of the floor corrugations and have metal strips (26) fixings (32) such as hinge components that engage with matching components in the floor.
Patent FR-2871243-A1 (FR)
Title: Revetements anti-reflechissants pour piles solaires et procede pour les fabriquer
Inventor: AROUTIOUNIAN VLADIMIR
IPC: H01L31/04
Filed: 2004-06-02
Abstract: L'invention propose un revêtement anti-réfléchissant (20) comprenant, en combinaison, une couche interne (21) de silicium poreux anti-réfléchissant et une couche externe (22) de carbone sous forme de diamant amorphe qui est essentiellement non poreuse et essentiellement dépourvue d'espèces étrangères.Il est décrit également un procédé de fabrication d'un revêtement anti-réfléchissant, ainsi que son utilisation comme revêtement pour une pile solaire (10).Le revêtement est moins susceptible de se dégrader avec le temps et peut améliorer le domaine spectral de conversion efficace du rayonnement.
Patent FR-2873868-A1 (FR)
Title: Ensemble de commande, notamment pour un dispositif de coupur e et de fermeture du circuit d'une batterie electrique
Inventor: GAUTHIER CHRISTIAN TONY
IPC: H02J7/00
Filed: 2004-07-28
Abstract: Ensemble comprenant une carcasse (1) dans laquelle est logé un moteur électrique (10) sur l'arbre (11) de sortie duquel est calée une vis sans fin (12) entraînant une roue dentée (32) commandant un organe mécanique, des moyens étant insérés sur l'alimentation du moteur électrique afin de commander la rotation de la roue dentée alternativement dans un sens et dans l'autre, la roue dentée (32) étant montée sur un axe (16) guidé par une extrémité dans un palier (106) de la carcasse et par l'autre 5 extrémité dans un palier (106) d'un couvercle (105) destiné à être fixé sur la carcasse (1), caractérisé en ce que la surface (108), adjacente à l'un au moins des paliers (106), est élastique.
Patent FR-2873614-A1 (FR)
Title: Molding process for plastic plate with cells used for surgical instruments uses plate with flat base placed over mold and thermoformed
Inventor: BERGUE BERTRAND
IPC: B29C51/00
Filed: 2004-07-30
Abstract: The process consists of taking a plate (1) with a flat central section (11) and a rounded rim (12), placing it over the mold (20) and thermoforming the central section to make a series of perforated cells. The original plate is made by injection molding, and its rounded rim can have a reinforced structure or it can be made thick and/or with transverse reinforcing ribs. The thickness of the central part is adapted according to the type of cells to be formed from it.
Patent FR-2874586-A1 (FR)
Title: Scooter for displacement of e.g. person with reduced mobility, has footboard on left side and pedal on right side of scooter, where pedal actuates crank set, and two lateral wheels installed at rear wheel driven by crank set
Inventor: LANSAQUE JEAN
IPC: B62M1/24
Filed: 2004-09-02
Abstract: The scooter has a footboard on left side and a pedal (3) on right side of the scooter, where the pedal actuates a crank set (4). The crank set drives a free wheel (6) of a rear wheel by a chain (5). Front and rear wheels are equipped with an inflatable tire. Two lateral wheels (9) are installed at the rear wheel. A spring (7) is installed under the footboard to bring back the pedal to an upper position.