baber/WOPTO huggingface dataset:
Patent FR-2861918-A1 (FR)
Title: Onduleur cellulaire a taux reduit de distorsions de commutation
Inventor: BLANC FLAVIEN
IPC: H02M7/48
Filed: 2003-11-04
Abstract: Un onduleur cellulaire élabore une tension de sortie alternative par une succession de combinaisons série de sources électriques de tension continue qui sont à sa disposition dans des cellules commutables et, au sein d'une combinaison série en cours d'utilisation, par une régulation de tension par hachage haute fréquence. Cette régulation de tension présente un certain traînage et laisse passer un échelon parasite de tension lors du recalage de sa plage de fonctionnement provoqué par un changement de la combinaison série en cours d'utilisation. L'onduleur cellulaire proposé comporte, dans son circuit de régulation de tension par découpage haute fréquence illustré sur la figure, un circuit de pré-compensation (107, 108) permettant de compenser le traînage et d'atténuer considérablement cet échelon parasite.
Patent FR-2862008-A1 (FR)
Title: Product e.g. cleanser, injecting apparatus for cleaning wheel rims of vehicle, has three-way valve provided with handle that permits to close one of ducts such that dose of product is injected by one pump or by two pumps, into fluid
Inventor: HONIAT JEAN ROBERT
IPC: A01M7/00
Filed: 2003-11-12
Abstract: The apparatus has two metering pumps (2, 3) connected by a pipe (4). A three-way valve (6) is arranged on a pipe (5), and is connected to the pipe (4) by a duct (7) and to the pump (2) by a duct (10). The valve is provided with a handle moving in two angular positions. The handle permits to close one of the ducts such that a dose of a product is injected by one pump or by two pumps, into fluid.
Patent FR-2862270-A1 (FR)
Title: Cover for protecting rider of two-wheeled vehicle from the elements has telescopic frame and flexible covering material for easy stowing
Inventor: RIOU YVES CHRISTOPHE MAURICE
IPC: B62J17/08
Filed: 2003-11-18
Abstract: The cover has a supporting frame comprising telescopic arms (1,3) connected by two curved brackets (2) in which arms retract, and a covering of material (4) that is permeable to air but stops water falling on it. The covering is made from two layers of interlock mesh or perforated waterproof material incorporating curved slats (6) that give it a rounded shape to shed water and provide rigidity.
Patent FR-2859477-A1 (FR)
Title: Soundproofing material for motor vehicle trim components has dense layer formed by thermoplastic material applied in powder form and jeated
Inventor: CRIGNON GUILLAUME
IPC: C08J9/36
Filed: 2003-09-10
Abstract: The soundproofing material (1) comprising at least one elastic layer (11) and a dense layer (12) has the dense layer made by depositing a thermoplastic material in powder form on one surface of the elastic layer or a layer of material associated with it and then heating the powder e.g. by infrared radiation, so that is partially fused and adheres to the elastic layer. The soundproofing material (1) comprising at least one elastic layer (11) and a dense layer (12) has the dense layer made by depositing a thermoplastic material in powder form on one surface of the elastic layer or a layer of material associated with it and then heating the powder e.g. by infrared radiation, so that is partially fused and adheres to the elastic layer. The elastic layer can be a textile felt or a porous foam material, to which the powder can be applied in a layer of varying thickness, The dense layer has a resistance to the passage of air of between 500 and 4000 Nsm-3> and a surface mass of 100-1000 g/m2>. The soundproofing material complex can also be thermoformed.
Patent FR-2866607-A1 (FR)
Title: Urban transmission line for streetcar, has power supply unit supplying average power, and one supply rail electrically joined with running rail, while other supply rail is electrically distinct from running rails
Inventor: AFRIAT HERVE BENJAMIN
IPC: B60L50/16
Filed: 2004-02-23
Abstract: The line has a low voltage power supply unit (10) supplying average power to a power supply (80) which supplies a storage unit (60) that stores energy. The power supply uses the energy for supplying a traction chain (70) during starting phase or during ascending grade. One of two supply rails is electrically joined with one of two running rails, while the other supply rail is electrically distinct from the running rails. The power supply uses the electrical energy stored during one of running phase, braking phase where electrical energy is recovered from the traction chain, or stop phase of the storing unit, for supplying the traction chain.
Patent FR-2867014-A1 (FR)
Title: Heat dissipation method in electronic apparatus e.g. computer, involves providing heat conductive plate having bottom face arranged on top face of heat sink plate, and top face contacted with bottom face of circuit board
Inventor: YANG HSIANG HSI
IPC: H05K7/20
Filed: 2004-03-01
Abstract: A heat sink plate (121) having bottom face (121b) arranged on surface of housing (10), is provided. A heat conductive plate (120) having bottom face (120b) arranged on top face (121a) of heat sink plate, and top face (120a) contacted with bottom face (111) of circuit board (11), is provided. An independent claim is also included for electronic apparatus.
Patent FR-2870859-A1 (FR)
Title: Metallic parts for equipment designed to work under pressure and at high temperatures in the presence of hydrocarbons, comprise a combination of at least two alloys resistant to corrosion and pressure
Inventor: WASTIAUX SOPHIE
IPC: C01B3/34
Filed: 2004-05-27
Abstract: Metallic parts for operation in the presence of hydrocarbons and/or carbon monoxide comprise at least two alloys , (A) being resistant to high temperatures and pressure and (B) resistant to corrosion by 'metal dusting' and/or carburation. Independent claims are also included for the process for corrosion protection of equipment functioning at high temperatures and an installation for generation of synthesis gas.
Patent FR-2872756-A1 (FR)
Title: Agencement pour l'essuyage d'un pare brise panoramique
Inventor: EUSTACHE JEAN PIERRE
IPC: B60S1/08
Filed: 2004-07-08
Abstract: L'invention propose un agencement d'un dispositif d'essuyage d'un panneau vitré (12) qui comporte une partie centrale avant (14) transversale et deux parties latérales (16), qui comporte :- un balai avant (24) d'essuyage de la partie avant (14) du panneau vitré (12) ;- un balai latéral (30) d'essuyage d'une partie latérale (16) du panneau vitré (12), qui est monté pivotant autour d'un axe (B) ; et- des moyens d'entraînement (26) du balai avant (24) et du balai latéral (30) en mouvement de balayage alterné de la partie associée (14, 16) du panneau vitré (12),caractérisé en ce que l'axe (B) de pivotement du balai latéral (30) est agencé à proximité d'un bord (16a) d'extrémité arrière de la partie latérale (16) associée.
Patent FR-2859761-A1 (FR)
Title: Moteur a turbine d'helicoptere
Inventor: GREENE LEONARD M
IPC: B64D33/08
Filed: 2004-09-10
Abstract: Un hélicoptère comportant un moteur à turbine d'hélicoptère (22) inclut un système de protection vis-à-vis d'une sur-contrainte. Le système de protection vis-à-vis d'une sur-contrainte inclut un ordinateur (34) pour stocker des données et un dispositif de saisie tel qu'un clavier pour entrer un profil de température de sécurité pour démarrer le moteur à turbine. Un capteur de température (32) est prévu pour mesurer la température de sortie de turbine réelle pendant le démarrage du moteur à turbine d'hélicoptère. La température de moteur réelle est ensuite comparée au profil de température de moteur de sécurité et de l'eau et/ou de l'alcool (24, 30) est injecté (21, 23, 26) à l'intérieur du moteur lorsque la température réelle excède la température de sécurité. L'invention s'applique à un réservoir basé au sol (30) pour une utilisation pendant le démarrage aussi bien qu'à un réservoir aéroporté (24) pour une utilisation en vol.
Patent FR-2876108-A1 (FR)
Title: Superplastifiants a fonctions silane
Inventor: TOUATI ARIANE
IPC: C04B24/26
Filed: 2004-10-05
Abstract: L'invention concerne un polymère comprenant une chaîne hydrocarbonée, des groupes latéraux silyle et des groupes polyoxyalkylés.Elle concerne également un procédé pour sa préparation, un adjuvant pour suspensions de particules minérales comprenant ce polymère, et son utilisation pour la fluidification et le maintien de l'ouvrabilité de suspensions de particules minérales, et notamment de compositions de ciment.
Patent FR-2879782-A1 (FR)
Title: Procede de filtrage en temps reel de flux de contenus numeriques provenant de textes
Inventor: SEDOGBO CELESTIN
IPC: G06F17/22
Filed: 2004-12-22
Abstract: La présente invention est relative à un procédé filtrage temps réel de flux de contenus numériques. Elle est fondée sur la technologie des transducteurs linguistiques. Le procédé met en oeuvre un filtre représenté comme un automate linguistique à poids, qui a été préalablement entraîné sur un corpus. Chaque entrée d'un flux numérique est transformée en automate ; le processus de filtrage consiste donc à appliquer l'automate à poids du filtre sur l'automate du document. Si l'automate atteint un état terminal, alors le document est pertinent par rapport au filtre, et recommence ainsi pour chaque document du flux.
Patent FR-2867535-A1 (FR)
Title: Clutch device for motor vehicle, has clutch release bearing with one end supported on free end of cams of diaphragm during declutching movement of bearing, where free end has support surfaces contacting with end of bearing during movement
Inventor: FESSELET XAVIER
IPC: F16D23/14
Filed: 2004-03-12
Abstract: The device has a diaphragm rotatably mounted on a cover and having cams (25) extending from an annular part towards a rotation axis of a clutch. A clutch release bearing (10) has an end (11) supported on a free end of the cams during declutching movement of the bearing. The free end has support surfaces (21, 22) separated from each other and contacting with the end of the bearing during the declutching movement of the bearing.
Patent FR-2858053-A1 (FR)
Title: Pressure sensor for combustion chamber of vehicle internal combustion engine, has steel sensor membrane whose rear side includes thin metallic layer receiving piezo-resistive measuring units connected by transmission units
Inventor: MOELKNER THOMAS
IPC: G01L7/08
Filed: 2004-07-22
Abstract: The sensor has a sensor membrane (7) whose rear side (7.2) includes a thin metallic layer receiving piezo-resistive measuring units connected by transmission units (11), where the membrane is steel membrane. The transmission units are connected to a processing unit, and signals detected by the sensor are provided to the processing unit. A sensor head has large diameter and a sensor collar has reduced diameter.
Patent FR-2858718-A1 (FR)
Title: Connecteur de borne
Inventor: HERMANN ROUVEN
IPC: H01M50/562
Filed: 2004-08-04
Abstract: L'invention concerne un connecteur de borne (10) pouvant se raccorder sur une fiche de connexion d'une batterie d'automobile, avec un élément de serrage (12) destiné à enserrer au moins en partie la surface périphérique d'une section de serrage de la fiche de connexion, et un dispositif de raccordement (16) pour un câble électrique. Conformément à l'invention, le connecteur de borne présente outre l'élément de serrage (12) une fiche de connexion (18) dont les dimensions du périmètre au niveau d'une section de serrage correspondent, dans la limite de tolérances prédéfinies, aux dimensions du périmètre de la section de serrage de la fiche de connexion de la batterie d'automobile. Un tel connecteur de borne (10) permet le branchement d'un connecteur de borne supplémentaire relié à un conducteur électrique, qui peut par exemple établir la liaison avec une autre batterie d'automobile connectée en parallèle à la première batterie.
Patent FR-2882213-A1 (FR)
Title: Unidirectional/bidirectional audio/Wifi/Internet transmitter for e.g. telephony, has reprogrammable microcontroller to implement short range communication standard to transmit data packets to access terminal based on communication protocol
Inventor: LOVRIC IVAN ALAIN BRUNO
IPC: H04W80/00
Filed: 2005-02-16
Abstract: The transmitter has a microphone (405), a personal computer memory card international association wireless fidelity (Wifi) card (430) and a reprogrammable microcontroller (420). The microcontroller implements a short range communication standard to transmit data packets, organized in standardized data flow transmission, to an access terminal at a computer network, based on a communication protocol over the network. The microcontroller implements the short range communication standard based on a communication protocol such as a real time streaming protocol, Internet protocol, real time protocol/real time control protocol, universal datagram protocol, transmission control protocol and address resolution protocol.
Patent FR-2883059-A1 (FR)
Title: Vibration attenuation/damping device for motor vehicle, has elastomeric studs distributed along sub-side of base of lower part, to modify orthogonal components from radial effort generated by excentric mass
Inventor: FRENOY GUILLAUME
IPC: F16F15/22
Filed: 2005-03-09
Abstract: The device has a unique motor (5) associated to a unique excentric mass (7) provided on a rotating shaft (50). Elastomeric studs (210) are fixed on a reception structure and are distributed along a sub-side of a base (211) of a lower part (21), so as to modify the orthogonal components from the radial effort generated by the excentric mass, where the part (21) receives two shells (22, 23).
Patent FR-2891311-A1 (FR)
Title: Vehicle engine e.g. four stroke supercharged diesel engine, has turbine with variable geometry and compressor that are supplied with gas only by turbine with fixed geometry and another compressor, respectively
Inventor: AMMAR ALI
IPC: F02B37/24
Filed: 2005-09-26
Abstract: The engine has turbochargers (6, 14) comprising turbines (24, 22) with variable and fixed geometries, and compressors (8, 12), respectively. The turbine with variable geometry and the compressor (12) are supplied with gas only by the turbine with fixed geometry and the compressor (8), respectively. A particle filter is arranged downstream the turbines. The turbines are arranged in series or parallel to each other to the flow of gas. An independent claim is also included for a vehicle engine controlling method.
Patent FR-2879846-A1 (FR)
Title: Dispositif d'alimentation electrique continue
Inventor: KOGURE NAOTO
IPC: H02G3/04
Filed: 2005-11-23
Abstract: Un faisceau de câblage (7) est disposé le long d'une paroi courbe de régulation de flexion (5), dans un protecteur (4) d'un dispositif d'alimentation électrique continue (1). Un ressort plat (6) est disposé le long de la paroi de régulation de flexion. Un élément de maintien à ressort (9) est fixé au ressort plat. Le faisceau de câblage est fixé à l'élément de maintien à ressort. Des saillies glissantes, pour glissement sur la paroi de régulation de flexion, sont prévues sur l'élément de maintien à ressort. Les saillies de glissement sont des nervures (72, 73) agencées dans une direction longitudinale de la paroi de régulation de flexion.
Patent FR-2894102-A1 (FR)
Title: Audiovisual document e.g. image document, broadcasting method for e.g. Internet, involves combining data part of multimedia file with data identifying multimedia document, and storing data combination in broadcasting file
Inventor: RUIZ AYMERIC
IPC: H04N7/24
Filed: 2005-11-29
Abstract: The method involves reading, in a memory unit, a data file (D1) representing a document (D) following a multimedia format e.g. MPEG format. A data part of the multimedia file is combined by a software agent with data identifying the document. The data combination is stored in a broadcasting file (D3) following a broadcasting format e.g. flash video format, where the broadcasting file is usable by a broadcasting server for transmitting and playing the document (D). An independent claim is also included for a system for broadcasting audiovisual document by transmitting through a computer network.
Patent FR-2887206-A1 (FR)
Inventor: FRILEUX STEPHANE
IPC: H04H20/00
Filed: 2005-06-16
Abstract: The sub-assembly has a covering wall (14) e.g. dashboard, and a case (18) mounted in an orifice (12) of the wall and comprising peripheral locking hooks for fixing a tweeter on the wall. A grill (16) comprises elastic lugs (30) engaged on the upper plate (18A) of the case. An auxiliary fixation unit comprises horizontal wings (34) which are free relative to the wall in a normal use position when the hooks cooperate with the wall. The wings cooperate with the wall when the hooks are unhooked from the wall to form an anti-ejecting unit for the grill and the tweeter. An independent claim is also included for a motor vehicle comprising a sub-assembly.
Patent FR-2872864-A1 (FR)
Title: Fuel injector for internal combustion engine, has channel formed in injector body and opened into ejection indent, where channel creates communication between ejection indent and blind indent
Inventor: REINAUER HELMUT
IPC: F02M61/18
Filed: 2005-07-07
Abstract: The injector has a channel (25) formed in an injector body (1) and opened into an ejection indent (15). The channel creates a communication between the ejection indent and a blind indent (18) extending a valve seat (9). The ejection indent opens into a combustion chamber of an internal combustion engine. The channel permits to suck in air from the chamber, where the air is mixed with fuel in the ejection indent.
Patent FR-2888894-A1 (FR)
Title: Pompage rapide d'enceinte avec economie d'energie
Inventor: RIVAL JEAN LUC
IPC: F04C25/02
Filed: 2005-07-20
Abstract: Un dispositif de pompage à vide selon l'invention comprend au moins une pompe primaire (1) et une pompe secondaire (2) en série, entraînées respectivement par un premier moteur électrique (1 b) et un second moteur électrique (2b) eux-mêmes alimentés par des alimentations respectives (1c, 2c) pilotées par un processeur (3a) et un programme enregistré dans une mémoire (3b). Le programme enregistré dans la mémoire (3b) génère une loi de variation de vitesse (A) de pompe primaire (1) qui décroît régulièrement, et une loi de variation de vitesse (B) de pompe secondaire (2) qui croît régulièrement, afin de réduire la consommation d'énergie tout en maximisant la vitesse de pompage.
Patent FR-2889350-A1 (FR)
Title: Magnetic random access memory for information storage, has word line placed between MOS transistor and magnetic memory element and insulated from element, and bit line in contact with element and interposed between word line and element
Inventor: ZOLL STEPHANE
IPC: H01L21/8246
Filed: 2005-07-29
Abstract: The memory has a magnetic memory element (10) with a lower face on the side of a MOS transistor (30) and an upper face opposite to the lower face. A word line (22) is placed between the transistor and the element at the lower face, and is insulated from the element. A bit line (50) is in contact with the lower face and is interposed between the word line and the element. A connection bridge (51) connects the upper face on a main terminal of the transistor. An independent claim is also included for a method for manufacturing a magnetic random access memory.
Patent FR-2897134-A1 (FR)
Title: Motor vehicle hybrid power unit has electric motor speed controller to produce necessary synchronisation when first gear or reverse is engaged
Inventor: RAOUL MICHEL
IPC: F16H3/12
Filed: 2006-02-03
Abstract: The hybrid power unit consists of a heat engine, electric motor (2) and gearbox with primary (20) and secondary (30) shafts, first and reverse gear idler pinions and a synchronising system. The synchronising system has a direct or indirect link (22, 51) between the electric motor and the first gear or reverse gear idler pinion (301, 299), and an electric motor speed controller to produce the required synchronisation when first gear or reverse gear is engaged. It can also have a direct or indirect link between the electric motor and gearbox primary shaft, and the heat engine and electric motor can drive the primary shaft together to give an increase in overall torque.
Patent FR-2897061-A1 (FR)
Title: Derives de n-heteroaryl-carboxamides tricycliques contenant un motif benzimidazole, leur preparation et leur application en therapeutique.
Inventor: DUBOIS LAURENT
IPC: C07D487/04
Filed: 2006-02-03
Abstract: L'invention concerne les dérivés de N-hétéroaryl-carboxamides tricycliques contenant un motif benzimidazole, de formule générale (I) dans laquelle :A représente, avec la liaison C-N du motif benzimidazole auquel il est fusionné, un hétérocycle monocyclique ou un hétéroaryle monocyclique de 4 à 7 chaînons, contenant de 1 à 3 hétéroatomes choisis parmi O, S ou N, y compris l'atome d'azote du motif benzimidazole ;P représente un hétérocycle bicyclique ou hétéroaryle bicyclique à 8-, 9-, 10- ou 11 chaînons, comprenant de 1 à 6 hétéroatomes sélectionnés parmi N, O et S ; à la condition que, lorsque A représente un hétérocycle saturé à 7 chaînons, P est différent du groupe 2,3-dihydro-1,4-benzodioxane et du groupe 1-benzopyran-2-one ;à l'état de base ou de sel d'addition à un acide, ainsi qu'à l'état d'hydrate ou de solvate.L'invention concerne également un procédé de préparation des composés et leur application en thérapeutique.
Patent FR-2897409-A1 (FR)
Title: Motor vehicle e.g. private car, gear box, has double lip sealing device provided between primary shaft and partition to ensure sealing in two directions between lubrication oil of pinions and clutch oil
Inventor: RAOUL MICHEL
IPC: F16H57/02
Filed: 2006-02-14
Abstract: The gear box has parallel shafts comprising a multidisk clutch (7) and pinions (4) lubricated by an oil, and a clutch compartment (12). A mechanical compartment (11) contains the pinions and is separated from the clutch compartment by a partition (14). The clutch drives a primary shaft (1) traversing the partition. A double lip sealing device (25) is provided between the primary shaft and the partition to ensure a sealing in two directions between the lubrication oil of the pinions and the clutch oil.
Patent FR-2906063-A1 (FR)
Title: Systeme de gestion de capteurs embarques, piece de vehicule et vehicule correspondants
Inventor: COUTO DIDIER
IPC: B60C23/04
Filed: 2006-09-19
Abstract: Système de gestion 13 de capteurs embarqués à bord d'un véhicule 1, comprenant une unité de gestion 14 et un récepteur radiofréquence 15 relié à l'unité de gestion 13, le récepteur radiofréquence 15 étant capable de recevoir des signaux en provenance d'émetteurs radiofréquence 20, les émetteurs radiofréquence 20 étant chacun reliés à un capteur 21 et capables d'émettre à intervalles prédéterminés un signal comprenant une première trame contenant un premier identifiant du capteur, la première trame étant émise à un premier intervalle temporel, et une deuxième trame contenant un deuxième identifiant du capteur et des données, l'unité de gestion 13 étant configurée pour identifier ledit émetteur à réception de l'identifiant et pour déterminer la position dudit émetteur.
Patent FR-2908710-A1 (FR)
Title: Loud speaker fixing device for use in vehicle, has holding unit traversing corresponding passages in vehicle inner panel and engaging with locking unit after rotational movement of speaker unit in circumferential direction relative to panel
Inventor: PARCELLIER CHRISTOPHE
IPC: B60R11/02
Filed: 2006-11-22
Abstract: The device has a holding unit (300) arranged on a loud-speaker unit (100), and a locking unit arranged on an inner panel e.g. rear parcel shelf panel, of a vehicle. The holding unit traverses corresponding passages in the inner panel, and engages with the locking unit after a rotational movement of the loud speaker unit in a circumferential direction relative to the inner panel to fix the loud speaker on the inner panel. The holding unit has a release gear (310) arranged on a circumference of the loud speaker unit. An independent claim is also included for a method for fixing a loud speaker on a vehicle.