baber/WOPTO huggingface dataset:
Patent FR-2836285-A1 (FR)
Title: Bipolar plate for a fuel cell with two assemblies each incorporating reagent distribution zones with electric conducting structures that are electrically connected
Inventor: DE CONTENCIN CHRISTIAN
IPC: H01M8/02
Filed: 2002-02-21
Abstract: A bipolar plate (1) for a fuel cell comprises spaced first (6) and second (8) assemblies defining a heat evacuation zone (10). Each assembly incorporates a reagent distribution zone (36), destined to be in contact with a surface (2a, 4a) of an adjacent electrode (2, 4). For each assembly, the reagent distribution zone includes a network of channels (15) formed in the non-metallic layer (12) at the level of a first surface (12a) and an electric conducting structure (16) in contact with the first surface of the non-metallic layer. The electric conducting structures of the first and second assemblies are connected by electric connectors (26, 33).
Patent WO-03034878-A1 (WO)
Inventor: MAUDUIT DANIEL
IPC: A47G21/06
Filed: 2002-10-21
Abstract: L'invention concerne un outil (1) pour l'ouverture de bivalves tels que des huîtres. Cet outil comprend un bouchon (2) qui a une forme de révolution et qui présente, sur toute sa hauteur, un logement (23) généralement axial qui le traverse de part en part et débouche également sur sa périphérie par un canal (22), une tige (3) élastiquement déformable qui s'étend à partir de la base du bouchon et qui porte sur au moins une partie (31) de sa longueur, une série de dents de coupe (32), l'extrémité libre (37) de cette tige (3) présentant une région formant protubérance (35), de section plus importante que la partie immédiatement voisine de celle-ci, de sorte qu'en déformant la dite tige (3), on constitue une boucle dont une partie peut être ramenée et emprisonnée dans le logement (23) dudit bouchon (2), via le canal (22), les dents (32) étant dirigées à l'intérieur de cette boucle et ladite protubérance (35) étant en appui contre ledit bouchon (2), cette protubérance constituant une butée qui s'oppose à un éventuel coulissement de la tige (3) qui conduirait à l'ouverture de la boucle. L'invention concerne également un procédé de mise en place de cet outil dans un bivalve.
Patent WO-03035264-A1 (WO)
Title: System of handling dielectric particles, particularly biological cells, by means of dielectrophoresis
Inventor: FRENEA MARIE
IPC: B03C5/02
Filed: 2002-10-21
Abstract: The invention relates to a dielectrophoresis system of handling dielectric particles, particularly biological cells, which are suspended in a medium and subjected to the action of an alternating electrical field.  The distribution of said field is made non-uniform using a regular network (R) of electrodes (E1, E2) which can define local areas (L) where the electrical field is minimum in order to concentrate particles in said local zones (L) as a result of the action of the negative dielectrophoresis forces.  The inventive system is characterised in that the network (R) of electrodes (E1, E2) is formed on the surface of a multi-layered support (1).  Moreover, said system is characterised in that the electrodes (E1, E2) in the network (R) having the same polarity are linked to a common power supply contact (P1, P2) via two networks (R1, R2) of strip conductors (C1, C2) which are formed at an intermediary level located below the network (R) of electrodes.
Patent FR-2823034-A1 (FR)
Title: Dispositif de diagnostic d'un circuit d'etage de puissance
Inventor: SCHACKMANN FRANK
IPC: H03K17/082
Filed: 2002-03-27
Abstract: Dispositif de diagnostic d'un étage de puissance comprenant une charge (13, 14) commutée par un commutateur d'étage de puissance (22). En parallèle au commutateur (22), on a un commutateur de diagnostic (21). Après l'arrivée d'un signal de commutation (16, 17), on branche pendant une durée prédéterminée (T3 - T2) un interrupteur de diagnostic (21) et la tension (UT) du commutateur d'étage de puissance (22) est comparée à une tension de seuil prédéterminée (US). Ce n'est que si la tension (UT) de l'interrupteur d'étage de puissance (22) passe en dessous du seuil de tension (US) prédéterminée que le commutateur d'étage de puissance (22) est enclenché par le signal de commande (UPorte).
Patent WO-03047770-A1 (WO)
Title: High-power transmission acoustic antenna
Inventor: ANDREIS DANIEL
IPC: B06B1/06
Filed: 2002-12-06
Abstract: The invention concerns high-power transmission acoustic HF antennae. It consists in producing the backing (201) of such an antenna with a thermally conductive foam, which enables to substantially double transmission power.
Patent FR-2838619-A1 (FR)
Title: Holder for two linked articles such as cosmetic products comprises C-shaped clips joined by flexible hinge
Inventor: ROUSSELET GUILHEM
IPC: A45D40/24
Filed: 2002-04-22
Abstract: The holder consists of two C-shaped plastic clips (21, 22) that fit onto two adjacent articles (2, 12) such as cosmetic products. The clips are connected by a flexible hinge (29) in the form of a thin film layer or supple strip that can be bent so that both clips are attached to one article.
Patent FR-2825204-A1 (FR)
Title: Switch actuating device e.g. for ceiling fan, uses conductive cord for exerting an electrostatic effect for switch operation via sensor control
Inventor: WEI JUNG TSUNG
IPC: H03K17/96
Filed: 2002-05-28
Abstract: A device for actuating a switch includes an electrostatic induction connection with an electrostatic induction device for actuating a switch joined to one end of a conductive cord (2). The conductive cord (2) exerts an electrostatic induction effect so that the switch can be actuated via a sensor control.
Patent FR-2841414-A1 (FR)
Title: Reseau optique en anneau a fibres de lecture et d'ecriture decouplees
Inventor: DOTARO EMMANUEL
IPC: H04B10/213
Filed: 2002-06-20
Abstract: Un réseau optique en anneau comporte des première (2) et seconde (3) fibres optiques dites « actives », raccordées par l'une au moins de leurs deux extrémités à un noeud d'accès, couplées optiquement à des stations (4) et dédiées respectivement au transfert de données vers lesdites stations et à la transmission de données par chaque station. Chaque station (4) comporte, par ailleurs, des moyens de contrôle (10) capables de déterminer si la station est autorisée à transmettre des données sur la seconde fibre active (3), et le noeud d'accès comporte des moyens de transfert agencés pour transférer vers la première fibre active (2) les données acheminées par la seconde fibre active (3) et destinées à l'une au moins des stations.
Patent FR-2830224-A1 (FR)
Title: Articulation reglable de compensation de cable pour une poussette
Inventor: NEWHARD DANIEL N
IPC: B62B7/06
Filed: 2002-06-27
Abstract: Articulation réglable ayant un premier élément d'articulation avec un premier guide de câble et un deuxième élément d'articulation avec un deuxième guide de câble. Le deuxième élément d'articulation est rotatif par rapport au premier élément d'articulation de telle sorte que plusieurs positions angulaires puissent être établies entre le premier et le deuxième éléments d'articulation. Un premier et un deuxième éléments d'absorption de mou de câble sont disposés sur le premier élément d'articulation dans une première et une deuxième positions prédéterminées. Le premier et le deuxième éléments d'absorption de mou de câble sont situés et dimensionnés de telle sorte qu'un câble s'enroule autour lorsqu'un angle entre le premier et le deuxième éléments d'articulation passe d'un premier angle à un deuxième angle. Application aux poussettes d'enfants.
Patent FR-2834701-A1 (FR)
Title: Feed system for separate supports for motor vehicle bodies on assembly line has two pairs of conveyors with motorised rollers
Inventor: LOPEZ ALBA ADELARDO
IPC: B65G47/52
Filed: 2002-07-05
Abstract: The feed system consists of a first pair of parallel conveyors (1, 1') with motorised rollers (11, 11') for carrying and simultaneously moving individual supports (4) , the conveyors being separated by a distance greater than that to be occupied by the supports when in operation. It also has a second pair of conveyors (2, 2') with motorised rollers, the conveyors being able to pivot laterally on vertical intermediate axes between a support receiving position in which they are parallel and aligned with the first pair of conveyors, and a second oblique and converging position for onward transmission of the supports to a third pair of conveyors (3, 3').
Patent FR-2828422-A1 (FR)
Title: Frittage selectif a laser avec direction de balayage trame optimisee
Inventor: DARRAH JAMES F
IPC: B29C67/00
Filed: 2002-07-26
Abstract: La présente invention concerne un procédé et un dispositif commandé par ordinateur pour fabriquer des articles tridimensionnels couche par couche. Un laser (110) irradie des emplacements sélectionnés de chaque couche pour faire fondre la poudre d'une section transversale de l'article de cette couche. Le laser (110) est commandé pour avoir un balayage tramé. Les lignes de balayage tramé sont définies pour aboutir à un temps de balayage de remplissage optimal. L'ordinateur (140) estime le temps de balayage de remplissage en tournant la section transversale sur plusieurs angles de rotation, par estimation pour chacune des sections transversales tournées (252) pour au moins un échantillon des balayages nécessaires pour former l'article. Les vecteurs de balayage de remplissage réels sont tournés, à partir d'un axe de coordonnées du plan cible, conformément à la rotation fournissant le meilleur temps de balayage de remplissage estimé.
Patent FR-2843223-A1 (FR)
Title: Equipment for indicating speed ranges obtaining on public roads, comprises white, green, orange, and red lamps for 0-50 Km/h, 50-90 Km/h, 90-130 Km/h and speeds greater than 130 Km/h
Inventor: BOULOT ROGER GERARD JOSEPH
IPC: G01C21/36
Filed: 2002-08-01
Abstract: A box with four lamps colored white, green, orange, and red to indicate permitted speed ranges of 0-50 Km/h, 50-90 Km/h, 90-130 Km/h and speeds greater than 130 Km/h is located in front of the driver and within his/her field of vision when watching the road. A second lamp may also be installed to indicate the speed of the vehicle and allow passengers to intervene.
Patent FR-2846937-A1 (FR)
Title: Device for maintaining the pressure for displacement of a inflated helium balloon, uses manometer to control pressure in order to inflate it
Inventor: TEYCHENNE MICHEL
IPC: B64B1/62
Filed: 2002-11-13
Abstract: The inflation device includes a valve (14) situated at the exit of a container of helium (13) using a manometer (15) to control the visual pressure for the inflating electrovalve (16) controlled by the pressostat (5), with a decanter (17) and a system for regulating the pressure (18) connected to a valve (19) which itself is connected to the balloon.  The deflating device includes a pump (6) with oil bath with a temperature exchanger (7) allowing to lower the temperature of Helium. An electrovalve (8), normally open, is connected to the balloon circuit, with a retarder (9) for its closing. The retarder is controlled by the pressostat (4), allowing to protect the pressure pump of the balloon. A second electrovalve (10) rocks the retarder, for refilling the container, and pressure limiter (11) situated after the electrovalve, intervenes for putting the pump outside the circuit, when the maximal pressure of the helium container is attained. A valve (12) is disposed between the limiter and the container for insulating the circuit if necessary.
Patent FR-2848147-A1 (FR)
Title: Vehicle producing process for civil and military use, involves providing superimposed short wings having variable incident and placing propeller with shutter, rudder, and depth in front of wings and cockpit in front of propeller
Inventor: FABRE LAURENT
IPC: B64C3/38
Filed: 2002-12-09
Abstract: The method involves providing superimposed short wings having a variable incident. A propeller is placed in front of the wings to blow them and is provided with a shutter, rudder, and depth. A cockpit is placed in front of the propeller to have a free view to control a route. An engine is placed behind the wings to balance weight. The propeller is driven by a thermal engine through electric motors driving wheels on ground.
Patent FR-2847136-A1 (FR)
Title: Dining/reading table for hospital use, has removing unit to block support plate including parallel units when plate is in service position along vertical column, where parallel units are articulated to wings of stirrup of column
Inventor: JAN DIDIER
IPC: A47B23/04
Filed: 2002-11-20
Abstract: The furniture has a vertical column (2) at the top of a support plate (3) that is fixed to a table plate. The support plate has parallel units (30) that are articulated to the wings (220) of a stirrup (22) of the vertical column around a horizontal axis. The support plate moves between a service position and an arranged position along the column. A removing unit blocks the support plate in the service position.
Patent FR-2847372-A1 (FR)
Title: Autonomous communication system for traffic warning has transmitter on road sign panel to send travel data to vehicle within operating range
Inventor: VIGEOLAS ANDRE
IPC: G08G1/0962
Filed: 2002-11-20
Abstract: The autonomous communication system has a transmitter positioned at a fixed point and sending positional information to a vehicle (170) mounted receiver (200) within the range of operation of the latter. The system has sensors for presence and displacement and a processor for the information feeding a transmitter for the data when a detection occurs. The communication system (100-150) can be mounted on a road sign panel (160).
Patent FR-2849899-A1 (FR)
Title: Internal combustion engine piston, has an articulation with an axle mounted in two cavities of another axle, where each cavity include annular cylindrical insert that delimits bore receiving extreme cavity coupled to later axle
Inventor: GRAZZINI HERBERT
IPC: F16J1/14
Filed: 2003-01-14
Abstract: The piston (10) has a head (12) in its upper portion and an axial skirt (14) in a lower portion coupled to a connecting rod by an articulation (A2). The articulation has an axle mounted in two cavities of another axle (16). The cavities each has an annular cylindrical insert (24) that delimits a bore (26) receiving an extreme cavity coupled to the later axle. The insert is inserted in a case during molding of the piston.  An Independent claim is also included for a procedure for fabrication of a piston.
Patent FR-2851338-A1 (FR)
Title: Appareil de surveillance permanente d'un reseau electrique
Inventor: BOISARD FREDERIC
IPC: G01R19/25
Filed: 2003-02-13
Abstract: L'invention concerne un appareil de surveillance d'un réseau électrique, notamment un réseau domestique, enfichable sur un socle (110) de prise électrique comprenant une borne de phase, une borne de terre et une borne de neutre. L'appareil comprend une pluralité d'organes de détection (120, 130, 140) pour détecter le dépassement de valeurs limites de paramètres électriques du réseau et un dispositif de signalisation (200) pour signaler un défaut lorsqu'une valeur prédéfinie d'un paramètre est dépassée.Selon l'invention, les paramètres électriques comprennent notamment une tension de phase, une tension de terre et une résistance de terre.
Patent FR-2853522-A1 (FR)
Title: Pedicle screw and laminar hook clamping device, has clip including hole and two side axles sliding in respective slots of cylindrical part and taking respective circular cavities as axes to crimp spinal cord by simple rotation
Inventor: HUITEMA JEAN PIERRE
IPC: A61B17/70
Filed: 2003-04-10
Abstract: The device has a cylindrical part (2) truncated at its top portion, and two center slots (3) terminated with two circular cavities (4). The cavities are coupled with a clip (1) including two side axles (5) and a hole (10). The axles slide in the respective slots and take respective circular cavities as axes to crimp a spinal cord (6) by simple rotation.
Patent FR-2855114-A1 (FR)
Title: Vehicle bench seat armrest, has four telescopic slides guiding armrest between retracted position and extracted position where it is arranged vertical to rear support surface that is parallel to backrest of seat
Inventor: ALBACETE JOAN MANEL
IPC: B60N2/48
Filed: 2003-05-23
Abstract: The armrest has two frames of support wings mounted on an interior structure and pivoting around a longitudinal axis. A hinge integrated to the interior structure is parallel to a surface of a rear support (5). Four telescopic slides guide the armrest between a retracted position and an extracted position where it is arranged vertical to the rear support surface parallel to backrest of a bench seat. An independent claim is also included for a vehicle including a rear bench seat having an armrest.
Patent FR-2857707-A1 (FR)
Title: Pinching article or gripper such as clothes pin is made from flexible sheet material with slit(s) to grip items
Inventor: DELHOMME JEAN
IPC: F16B2/20
Filed: 2003-07-16
Abstract: The gripper (1) consists of a flexible plate (2) with a slit (4) that allows two sections (24, 25) to be located on either side of an object (18) and grip it. A variant of the design has two parallel slits forming three sections - one going on one side of the gripped object and the other two on the opposite side. The facing surfaces of the two (or three) sections can have embossed studs (22) or grooves to provide a grip.
Patent FR-2844380-A1 (FR)
Title: Assembly for marking thin workpieces, e.g. optical touch controls for cooking appliances and automobile instrument panels, has LEDs mounted to a printed circuit with a translucent frame as a light field
Inventor: HASELMAIER FRANK
IPC: G09F9/302
Filed: 2003-08-08
Abstract: The assembly for marking a thin workpiece has one or more lamps (1), and a light field (3) which is at least partially translucent. The light field is formed by a frame (4) of a thermoplastic material, where the lamps are LEDs as surface mounted devices (SMD) with a direct electrical connection through a printed circuit (2). The frame is mounted to the printed circuit by matching matrixes (7). The hollow space (10) is flanked by reflectors (11).
Patent FR-2859281-A1 (FR)
Title: Protection d'une membrane deformable contre de fortes deformations dans une structure micromecanique
Inventor: BRIDA SEBASTIANO
IPC: G01L19/06
Filed: 2003-09-02
Abstract: Structure micromécanique destinée à mesurer ou à détecter une grandeur mécanique ou une grandeur dynamique, comprenant une membrane déformable et un substrat support, la membrane étant suspendue au-dessus du substrat support définissant ainsi un espace libre, ladite structure micromécanique comportant en outre une butée limitant les déformations de la membrane, caractérisé en ce que ladite butée s'étend à partir du fond de l'espace libre vers la membrane.L'invention concerne en outre un procédé de réalisation d'une telle structure micromécanique.
Patent FR-2860883-A1 (FR)
Title: Transponder responses defruiting method for aircraft secondary radar, involves testing synchronicity of responses received in different recurrences, with responses considered synchronous if condition including certain parameters is met
Inventor: BILLAUD PHILIPPE
IPC: G01S13/78
Filed: 2003-10-10
Abstract: The method involves testing synchronous of responses received in different recurrences. The responses are considered as synchronous if condition comprising certain parameters is satisfied. The parameters include minimum and maximum radial speed of transponders with respect to secondary radar, distance at which transponder is detected in respective recurrences, and instant of transmission of interrogation in respective recurrences. Independent claims are also included for the following: (a) a defruiter for extraction of transponder responses; and (b) a secondary radar comprising a defruiter.
Patent FR-2861506-A1 (FR)
Title: Connection piece for cards with printed switching circuits has parallel conductors, connection terminals and a plastic body locked onto a card's edge
Inventor: BERNARD PHILIPPE
IPC: H01R12/04
Filed: 2003-10-27
Abstract: A row of parallel conductors (12) has an end coupled to corresponding connection terminals (CT) on a card (14). The conductors completely traverse a plastic body (PB) (10) orthogonally, link to it and fit in a surface inside. The PB's shape locks onto the edge of the card in a stable manner so that the conductors fit on the card on a surface parallel to the card's surface and contact the CT.
Patent FR-2862877-A1 (FR)
Title: Medical or surgical dressing product for weeping wound comprises twisted cylindrical strip made from polymer fibres with traceability filament
Inventor: MAINGAULT PHILIPPE
IPC: A61F13/00
Filed: 2003-12-02
Abstract: The dressing product is made from polymer fibres in a strip that is twisted to give it a cylindrical shape. After carding the fibres are rotated and then passed through a die (3) that twists them before they go through pressure rollers to make the product.
Patent FR-2864599-A1 (FR)
Title: Motorized parking brake locking and unlocking device for motor vehicle, has disk comprising slot spirally extending around rotation axis, where radial distance between ends of slot define entire course of movement of traction unit
Inventor: VERMILLET BERNARD
IPC: F16D65/28
Filed: 2003-12-24
Abstract: The device has a disk (1) driven in rotation around its rotation axis (2) and comprising a slot (3) spirally extending around the axis of the disk. The slot has an end (4) near the periphery of the disk and an end (5) near the rotation axis, where radial distance between the ends define the entire course of movement of a traction unit (8) in respective directions to clamp and release parking brake.
Patent FR-2864764-A1 (FR)
Title: Human vascular system stimulating device for e.g. aged person, has case provided with gear motor driving two pedals provided with holes crossed by carriage that includes two massage rollers which are in support under woven fabric web
Inventor: DUPUY PIERRE
IPC: A61H15/00
Filed: 2004-01-06
Abstract: The device has a case (1) provided with a gear motor driving two pedals (4). The movement of the pedals is adjusted by a cam supported on a fixed stop. The pedals are provided with two holes crossed by a carriage (40) that is moved by connecting rods. The carriage has two massage rollers (42) in support under a woven fabric web (43) held between two fixed rollers.
Patent FR-2856488-A1 (FR)
Title: Boitier pour dispositif de memorisation et dispositif de memorisation
Inventor: NISHIYAMA SHINICHI
IPC: G06F1/18
Filed: 2004-04-16
Abstract: Boîtier pour dispositif de mémorisation et dispositif de mémorisation correspondant ayant une première partie de réception pour recevoir un coffret d'unité de disque (300) dans lequel plusieurs unités de disque sont reçues selon une ligne, la première partie de réception ayant une hauteur et une largeur approximativement égales au boîtier d'unité de disque, et une deuxième partie de réception pour recevoir un coffret de partie de commande (400) dans lequel plusieurs cartes de commande (430) destinées à exécuter une commande concernant un processus d'entrée et de sortie de données relatif à l'unité de disque sont reçues dans une ligne, la deuxième partie de réception ayant une hauteur et une largeur approximativement égales à la première partie de réception.
Patent FR-2871362-A1 (FR)
Title: Broche de fixation d'un support sur un os
Inventor: ALLARD MICHEL
IPC: A61B19/00
Filed: 2004-06-11
Abstract: Broche de fixation d'un support sur un os, notamment destinée à la fixation d'un support d'un réflecteur infrarouge d'un système d'assistance informatique à la chirurgie ostéo-articulaire ou autres techniques, la broche (10) comportant une partie de support (20) destinée à recevoir le support et une partie d'ancrage (22) destinée à être introduite, par une extrémité d'introduction (18), dans l'os.Selon l'invention, la partie d'ancrage (22) est conformée pour empêcher toute rotation de la broche (10) autour de son axe après introduction en force de la partie d'ancrage (22) dans une corticale supérieure de l'os.