baber/WOPTO huggingface dataset:
Patent WO-2004014347-A1 (WO)
Title: Particles which are surface coated with hyaluronan or one of the derivatives thereof and the use of same as biological vectors for active substances
Inventor: DELLACHERIE EDITH
IPC: A61K9/16
Filed: 2003-07-21
Abstract: The invention relates to particles comprising a core based on at least one biodegradable organo-soluble polymer.  The inventive particles are characterised in that at least part of the surface thereof is coated with at least one hyaluronan or one of the derivatives thereof, said hyaluronan being a water-soluble, amphiphilic hyaluronan of which the carboxylic functions are in part transformed in order to form hydrophobic groups.
Patent FR-2851899-A1 (FR)
Title: Applicateur et dispositif de conditionnement et d'application comportant un tel applicateur
Inventor: GUERET JEAN LOUIS
IPC: A46B9/02
Filed: 2003-03-03
Abstract: La présente invention concerne un applicateur pour l'application d'un produit cosmétique, notamment sur les cils ou les sourcils, caractérisé par le fait qu'il comporte un élément d'application comportant :- un support (15) en matière plastique,- au moins un faisceau (20) de poils porté par le support, une première extrémité du faisceau définissant une première rangée (50) de poils s'étendant dans le sens longitudinal du support, le faisceau (20) se divisant en éloignement de cette première extrémité en au moins deux sous-faisceaux définissant des deuxième et troisième rangées (30, 40) de poils s'étendant au moins partiellement à l'extérieur du support.
Patent FR-2840661-A1 (FR)
Title: Boite de vitesse et strategie de changement de vitesses pour une boite de vitesses, en particulier pour une boite de vitesses a embrayage double d'un vehicule
Inventor: BUDAL LIDVAR
IPC: B60T7/12
Filed: 2003-03-06
Abstract: Il est proposé une stratégie de changement de vitesses pour une boîte de vitesses, en particulier pour une boîte de vitesses à embrayage double d'un véhicule, stratégie pour laquelle une vitesse cible sur un arbre d'entrée de boîte de vitesses, ne transmettant pas de couple, est présélectionnée, stratégie pour laquelle la vitesse de rotation (NIps_ily) de l'arbre d'entrée de boîte de vitesses ne transmettant pas de couple est augmentée pendant la présélection d'une vitesse. En outre, une boîte de vitesses, en particulier une boîte de vitesses à embrayage double pour un véhicule ayant au moins deux arbres d'entrée de boîte de vitesses à chacun desquels est accouplé un embrayage, en particulier pour mettre en oeuvre la stratégie de changement de vitesses selon l'une des revendications 1 à 9, est proposée, pour laquelle au moins un dispositif de commande est prévu pour augmenter la vitesse de rotation (NIps_ily) de l'arbre d'entrée de boîte de vitesses ne transmettant pas de couple, pendant la présélection d'une vitesse.
Patent FR-2852547-A1 (FR)
Title: Gun nailer, has orifice and check valve in communication with chamber comprising ventilator and propulsion chamber to allow passage of flame, and intermediary chamber to connect two chambers
Inventor: TOULOUSE BRUNO
IPC: B25C1/08
Filed: 2003-03-19
Abstract: The gun nailer has a chamber (11) with an acceleration ventilator to pre-compress combustible gas and to generate flame. An orifice and a check valve are in communication with the chamber (11) and a propulsion chamber (15) to allow passage of the flame. An intermediary tubular chamber (14) for compressing and accelerating the flame connects the two chambers (11, 15).
Patent FR-2852813-A1 (FR)
Title: Reinforcement band placing device for treating cystocele, has cutting unit, cutting body of introducer into two parts by traction exerted on traction unit, having two openings in cavity for passage of cutting tool
Inventor: BERAUD JEAN MARC
IPC: A61B17/04
Filed: 2003-03-28
Abstract: The device has an introducer (1) with an extended flexible body (2), and a traction unit (5) placed at two ends of the body. A reinforcement band (4) has a receiving cavity (3) between the ends. A cutting unit (7) cuts the body into two separable parts at the cavity by a traction exerted on the traction unit. The cutting unit has two openings arranged in a wall of the cavity for passage of a cutting tool.
Patent FR-2838553-A1 (FR)
Title: CD storage unit with pivotal container elements holding CDs
Inventor: BENNETT JASON
IPC: G11B33/04
Filed: 2003-04-10
Abstract: The unit for storing several CDs has a housing (1) extending in the horizontal direction. The housing has stands (4) at least at the two ends. Several container elements (6) are arranged next to each other along the horizontal axis, each for holding a CD. The container elements are pivotally mounted to pivot from a storage position within the housing to a removal position out of the housing.
Patent FR-2839915-A1 (FR)
Title: Outil de scellement entraine par la detente de gaz
Inventor: GRANACHER THOMAS
IPC: H01M8/04
Filed: 2003-04-23
Abstract: Outil de scellement (10) entraîné par de la détente de gaz pour l'enfoncement d'éléments de fixation, tels que clous, goujons, broches ou analogues, dans un support, comprenant un carter (11) et, disposé à l'intérieur, un mécanisme de scellement par l'intermédiaire duquel un élément de fixation est enfoncé dans un support lorsqu'un utilisateur déclenche une opération de scellement à l'aide d'au moins un commutateur, et comprenant une source de courant pour l'alimentation d'organes utilisateurs électriques sur l'outil de scellement (10). La source de courant comprend une pile à combustible (31) qui est disposée sur l'outil de scellement (10) et qui peut fonctionner avec du combustible placé dans un réservoir de combustible (20, 30) disposé sur l'outil de scellement (10) et avec de l'oxygène.
Patent FR-2854908-A1 (FR)
Title: Vehicular access control barrier lifts normally in vertical plane, with horizontal movement possible in event of collision
Inventor: GAIROARD CLAUDE
IPC: B61L29/02
Filed: 2003-05-13
Abstract: The vehicular access control barrier (3) is mounted to rotate in a vertical plane (VV). A safety mechanism allows the head (1) which carries the barrier to rotate in a horizontal plane (HH), against an adjustable frictional force. The access control barrier for vehicle includes a mechanical head (1) mounted on a support (20), carrying the barrier itself (3) mounted to rotate in a vertical plane (VV). A safety system allows the arm to be lifted again in the event of collision with a vehicle. A further mechanism allows the head (1) to rotate in a horizontal plane (HH). A frictional link between the head (1) and the support (20) allows rotation in the horizontal plane in the event of a collision, with an adjustment provided for the degree of force necessary to initiate this rotation. This adjustment is provided by two surfaces which have a low coefficient of friction between them, with a compression system pressing the surfaces together in order to provide the necessary friction to oppose rotation.
Patent FR-2855196-A1 (FR)
Title: Leveller for road and ground surfaces has front and rear blades connected to vehicle three-point hitch by non-rigid suspension system
Inventor: HENRY PHILIPPE DANIEL JEAN
IPC: E02F3/815
Filed: 2003-05-22
Abstract: The leveller (1) consists of a front blade assembly, e.g. comprising an I-beam (6), two mini side beams (7) and weight bars (12), connected by two upper lengthwise bars (11) to a rear blade (10) on an angle bar support (9). The blades are connected to a vehicle's three-point hitch by a non-rigid suspension system (4, 5) of four chains - two chains connecting the front blade assembly to separate hitching points and two chains for the rear blade connected at the top to a single hitching point.
Patent FR-2840360-A1 (FR)
Title: Appareil de commande de calage d'ouverture / fermeture de soupape
Inventor: ICHIMOTO KAZUHIRO
IPC: F01L1/34
Filed: 2003-05-28
Abstract: Un appareil de commande de calage d'ouverture/ fermeture de soupape comprend une unité de commande électronique (ECU) qui réalise un calcul d'une période (T) à partir d'un démarrage d'un moteur à combustion interne jusqu'à un lancement d'un ajustement de l'angle de rotation relative par un mécanisme d'ajustement d'angle de rotation relative (J) sur la base d'une force de déverrouillage d'un fluide hydraulique (FL) qui est appliqué à un mécanisme de verrouillage (L) lorsque le mécanisme de verrouillage (L) est dans un état bloqué et que le moteur à combustion interne est démarré. Ainsi, le rendement et la performance de fonctionnement du moteur à combustion interne peuvent être améliorés.
Patent FR-2855743-A1 (FR)
Title: Acetabulum implant cup insert for articular prosthesis e.g. hip prosthesis, has metallic shell with lever for avoiding extraction of polyethylene filling, and bosses and depressions for avoiding rotation of filling
Inventor: CALAMEL SERGE
IPC: B29C43/18
Filed: 2003-06-06
Abstract: The insert has a metallic shell (1) and a polyethylene filling (14) in an inner space (4) of the shell. The filling is obtained by thermo-compression of a polymer in the space followed by machining to arrange a receptacle (18) for a prosthetic head. The shell has, on the periphery of the space, a lever (7) for avoiding extraction of the filling, and bosses and depressions for avoiding rotation of the filling. An independent claim is also included for an articular prosthesis.
Patent FR-2856952-A1 (FR)
Inventor: NOELLE FREDERIC
IPC: D04H1/4266
Filed: 2003-07-01
Abstract: On each side of the core (1), covering layers (2, 3) are formed by continuous filaments of polylactic acid or polyvinyl alcohol.
Patent FR-2857684-A1 (FR)
Title: Vehicle side door handle, has paddle mounted on rotative shaft, and lever rotated by shaft to activate mechanical unit of door opening, where centre of gravity of handle is situated in plane perpendicular to paddle
Inventor: MORANDO PATRICK
IPC: E05B65/20
Filed: 2003-07-15
Abstract: The handle has a paddle (2) mounted on a rotative shaft (1) that rotates a lever (3) to activate a mechanical unit of door opening. The centre of gravity of the handle is situated in a plane perpendicular to the paddle. The shaft has a rotation axis inclined at an angle lying between 0 and 90 degrees with respect to a horizontal axis of a door. An independent claim is also included for a side door of a vehicle.
Patent FR-2858370-A1 (FR)
Title: Plate-forme inter-aubes allegee, pour un disque de support d'aubes de turboreacteur
Inventor: QUERIAULT MICHELE JACQUELINE
IPC: F04D29/34
Filed: 2003-07-31
Abstract: Une plate-forme inter-aubes (3), pour un disque de support d'aubes (1) d'une soufflante de turboréacteur, comprend une partie déflectrice (4) comportant une face inférieure (5) munie d'une première patte de fixation (6) pourvue d'un premier orifice (7) pour le passage d'un premier pion de fixation (8), et d'une seconde patte de fixation (9) pourvue de deuxième (10) et troisième (11) orifices pour le passage de deuxième (12) et troisième (13) pions de fixation. Les pions de fixation (8,12,13) sont destinés à solidariser les deux pattes de fixation (6,9) au disque de support (1) entre deux aubes adjacentes (2).
Patent FR-2862472-A1 (FR)
Title: Mobile communication coding control includes detection of base station to allow selection of appropriate data rate according to base station generation
Inventor: LUCIDARME THIERRY
IPC: H04W36/14
Filed: 2003-11-18
Abstract: The first mobile terminal (1) may be in connection with one of two base stations (10,20) of a first network, for communication with a remote second terminal (2). The data flow is below a specific threshold for each communication route, at least on a radio part of the communication in order to take account of different generations of system offering different data rates. A first mobile terminal (1) is in connection with at least one base station (10) of a first network, and in connection with a second terminal (2). Coding and decoding of the communication is carried out according to the level of the first and second terminals. The data flow is below a first flow rate, at least on a radio part of the communication. Transfer of the communication to a second base station (20) is detected, and when this occurs a message relating to this detection is sent to the first mobile terminal. On reception of this message at the mobile terminal, the coding and decoding of the communication is modified, so that the communication has a flow rate which is lower than a second flow rate, at least on the radio portion of the communication.
Patent FR-2863292-A1 (FR)
Title: Floor structure for use in swimming pool, has single-piece tubular body fixed at its bottom using clips, and acting as flat ballast to permit vertical movement of device with respect to horizontal plate, in pool
Inventor: BRUN DANIEL ANDRE
IPC: E04H4/06
Filed: 2003-12-05
Abstract: The structure (4) has a single-piece tubular body (2) fixed at its bottom using clips (5), and acting as a flat ballast. The body permits vertical movement of the device with respect to a horizontal plate, in a swimming pool. The device is prevented from accessing the pool when the device is placed in upper position. The device is arranged discretely and easily in the bottom of pool, when the device is in lower position.
Patent FR-2859992-A1 (FR)
Title: Preparation of composite material with fibre reinforcement in lithium aluminosilicate matrix, notably for aeronautical, space and automobile applications
Inventor: TESSIER ARNAUD
IPC: C03C14/00
Filed: 2003-09-24
Abstract: The preparation of a composite material, incorporating a fibre reinforcement and a vitroceramic matrix of lithium aluminosilicate (LAS), comprises: (a) preparation of an earth of precursors for the matrix, including a lithium salt, a reactive binder containing alumina, colloidal silica and a solvent, and homogenizing the earth; (b) impregnation of the reinforcing fibres with the prepared earth; (c) drying the impregnated reinforcing fibres to obtain a gelled composite material made up of a fibre reinforcement and a gelled matrix; (d) densification of the gelled composite material at a temperature of less than or equal to 500 degrees C.
Patent FR-2867451-A1 (FR)
Title: Atterisseur a reservoir de gaz et procedes de maintenance d'un tel atterisseur
Inventor: COURTOIS MAUD
IPC: F16F9/06
Filed: 2004-03-12
Abstract: L'invention concerne un atterrisseur comportant un amortisseur avec un premier élément (1) et un second élément (2) coulissant relativement l'un à l'autre, lesdits éléments coulissants (1,2) définissant un volume interne qui est partiellement rempli de fluide hydraulique de façon à réserver à l'extrémité d'un des éléments coulissants (2) une première chambre (15) remplie de gaz sous pression. Selon l'invention, un réservoir (17) rempli de gaz sous pression est logé dans ladite extrémité et est pourvu d'un organe d'obturation (30) initialement fermé et apte à s'ouvrir lorsque la pression régnant dans la première chambre (15) dépasse la pression régnant dans le réservoir (17) d'un seuil prédéterminé. L'invention concerne également des procédés de maintenance d'un tel atterrisseur.
Patent FR-2867918-A1 (FR)
Title: Ferromagnetic device for moving e.g. vehicle, has ferromagnetic bodies with one fixed on clamp and other being movable, and housed in protection casing, where bodies are repelled or attracted to move object forward or backward, respectively
Inventor: LORENZONI JEAN PAUL
IPC: H02N11/00
Filed: 2004-03-16
Abstract: The device has two ferromagnetic bodies (1, 2) with one body fixed on a clamp (8) and other being movable, and is housed in a protection casing (7). The bodies have different or equal thickness which is calculated according to the weight of an object to be moved and desired speed. The movable body is repelled in direction opposite to the fixed body for moving the object forward and is attracted for moving the object backward.
Patent FR-2868661-A1 (FR)
Title: Die bond for connecting substrate e.g. insulated metal substrate, and electrical conductor e.g. metallic band, has spacer connecting one branch, soldered by braze to substrate, with another branch that is point soldered to conductor
Inventor: LENOIR ROMARIC
IPC: H05K3/34
Filed: 2004-03-30
Abstract: The bond has two branches (4, 5) connected by a spacer (6). The branch (4) is soldered by braze to a substrate (1) while the branch (5) is point soldered to a conductor (7). The spacer extends between two medial intermediate points, between the opposed ends, and between the corresponding ends of the branches for assigning the shape of I, Z and flattened U, respectively.
Patent FR-2869461-A1 (FR)
Title: Photovoltaic cell cooling system for e.g. vertical blinds, has canvas made of synthetic fibers and constituted of metallic pattern, tubular slats supporting photovoltaic cells, and Fresnel lenses maintained on cells via arches and tubes
Inventor: LAMBEY JACQUES
IPC: E06B9/42
Filed: 2004-04-21
Abstract: The system has a canvas (1) made of synthetic fibers and constituted of metallic pattern, and metallic tubular slats (30) supporting photovoltaic cells, where coolant fluid circulates insides the slats. Fresnel lenses (2) are positioned and maintained on the photovoltaic cells through arches and inflated tubes. A frontal bar supports a heat exchanger and a cooling circuit.
Patent FR-2872112-A1 (FR)
Title: Luggage-covering shelf arrangement for motor vehicle, has shelf occupying utilization position in which shelf is fixed on lower wall, and storing position in which shelf is disintegrated from wall and fixed against trunk lid inner wall
Inventor: BERTHOLON PATRICK
IPC: B60R5/04
Filed: 2004-06-29
Abstract: The arrangement has a luggage covering shelf (16) occupying a utilization position in which an inclined part of the shelf is fixed on a lower wall (26) in a removable manner. The shelf occupies a storing position in which the inclined part is disintegrated from the wall (26) and fixed against an inner wall (28) of a trunk lid (14) in a removable manner, where the inner wall has a shape similar to that of the shelf.
Patent FR-2872513-A1 (FR)
Title: Procede d'extraction d'adn incluant une etape de digestion enzymatique
Inventor: FLEURENCE JOEL
IPC: C12P19/34
Filed: 2004-06-30
Abstract: Procédé d'extraction d'ADN d'une matière végétale,caractérisé en ce qu'il comprend les étapes de :- macération enzymatique de ladite matière végétale, à un pH compris entre environ 5 et environ 7 et à une température comprise entre environ 35°C et 40°C ;- centrifugation d'un extrait de ladite matière végétale macérée conduisant à l'obtention d'un culot contenant de l'ADN de ladite matière végétale ;- extraction dudit ADN de ladite matière végétale contenue dans ledit culot ;- une étape de purification dudit ADN ;- une étape d'amplification dudit ADN.
Patent FR-2877594-A1 (FR)
Title: Equipment part e.g. dirt shield, for motor vehicle, has concave wall with multiple hollow and tapered reliefs presenting micro-perforations which has dimensions comprised between one hundred and two hundred microns
Inventor: BESSON JACK
IPC: B21D53/88
Filed: 2004-11-05
Abstract: The part has a concave wall (3) with multiple hollow and tapered reliefs (13) on its outer side, where the reliefs are turned outwards an air circulation channel (9). The reliefs have micro-perforations (15) at their top, where the micro-perforations have dimensions comprised between 100 and 200 microns. The micro-perforations establish a communication between the channel and a space provided between the wall and a covering part (5). An independent claim is also included for a process of manufacturing an equipment part.
Patent FR-2875318-A1 (FR)
Title: Protection d'un algorithme des
Inventor: LIARDET PIERRE YVAN
IPC: H04L9/06
Filed: 2004-09-15
Abstract: L'invention concerne un procédé de protection de l'exécution d'un calcul algorithmique prenant en compte au moins une donnée valide et au moins une clé secrète par un circuit intégré, et effectuant plusieurs itérations d'un calcul de chiffrement, consistant à exécuter l'algorithme avec la donnée valide entre plusieurs exécutions du même algorithme avec des données invalides correspondant à une combinaison de la donnée valide avec des masques prédéterminés.
Patent FR-2888948-A1 (FR)
Title: Composant optique transparent pixellise comprenant un revetement absorbant, son procede de realisation et son utilisation dans un element optique
Inventor: BALLET JEROME
IPC: G02B1/10
Filed: 2005-07-20
Abstract: Un composant optique (10) transparent comprend au moins un ensemble transparent de cellules (15) juxtaposées parallèlement à une surface du composant, chaque cellule étant séparée par des parois (18) parallèlement à la surface du composant, hermétiquement fermée et contenant au moins une substance à propriété optique, et au moins un revêtement absorbant (30), placé sur les parois sur un côté s'étendant parallèlement à ladite surface du composant.Le composant optique peut être découpé selon un contour prédéfini et éventuellement percé. L'invention comprend également un procédé de réalisation d'un tel composant optique ainsi que son utilisation pour l'élaboration d'un élément optique. L'élément optique peut notamment être un verre de lunettes.
Patent FR-2889348-A1 (FR)
Title: Magnetoresistive device for e.g. latch, has magnetoresistive elements, in magnetostatic interaction, with soft and hard ferromagnetic layers, traversed by perpendicular current, respectively having anti-parallel and parallel magnetizations
Inventor: DIENY BERNARD
IPC: G11B5/39
Filed: 2005-07-27
Abstract: The device has magnetoresistive elements (10, 20) e.g. tunnel junction, in magnetostatic interaction so that magnetic flux circulating between them is closed via their CoFe and NiFe layers (26, 27) forming soft ferromagnetic layers. Conductive reading lines (11-14) linked to the elements detect the layers` magnetic state by measuring the magneto-resistance ohmic value. The magnetizations of the layers are anti-parallel and the magnetizations of a CoFe layer (24), forming a hard ferromagnetic layer, of the elements are parallel. The layers of the elements are traversed by perpendicular current. The magnetoresistive elements are associated to a writing line (15) which controls the magnetization of each soft ferromagnetic layer.
Patent FR-2878258-A1 (FR)
Title: Procede de traitement thermique d'une piece en alliage d'aluminium
Inventor: KROPFL INGO GUNTHER
IPC: C22F1/04
Filed: 2005-09-29
Abstract: La présente invention concerne un procédé de traitement thermique d'une pièce (1) en alliage d'aluminium présentant une surface principale et comprenant les étapes consistant à : (a) soumettre la pièce (1) à un recuit de mise en solution, (b) refroidir la pièce et (c) réchauffer la pièce au cours d'une étape de traitement thermique de pré-vieillissement. Le traitement thermique de pré-vieillissement se produit par maintien de la pièce (1) en alliage d'aluminium à proximité de la plaque chauffante (12). L'invention concerne aussi un produit fabriqué conformément à ce procédé et un dispositif permettant de réaliser le traitement thermique de pré-vieillissement.
Patent FR-2892801-A1 (FR)
Title: Light powered by butane or natural gas comprises collector with series of copper capillary tubes providing separate flames
Inventor: DJAID ABDELKADER
IPC: F23D14/20
Filed: 2005-11-02
Abstract: The gas light consists of a collector (5) that takes gas from a jet (6) and delivers it to a series of copper capillary tubes (3), each providing a separate flame (1). The capillary tubes are brazed to the collector end cover to ensure a perfect seal, and the gas can be lit by a flame or spark.
Patent FR-2894261-A1 (FR)
Title: Composition aqueuse insolubilisante a base de glyoxal pour le traitement de surface des papiers et cartons.
Inventor: TROUVE CLAUDE
IPC: C07C47/127
Filed: 2005-12-02
Abstract: L'invention concerne une composition aqueuse insolubilisante destinée au traitement de surface des papiers et cartons, comprenant un mélange constitué de glyoxal et d'au moins un orthophosphate de métal alcalin, ainsi que son utilisation.