baber/WOPTO huggingface dataset:
Patent FR-2905043-A1 (FR)
Title: Bistable circuit for e.g. hybrid latch flip-flop, has delay chain defining temporal window around pulse front of clock signal and comprising transistors for temporally adjusting duration of window during discharging of intermediate node
Inventor: CLERC SYLVAIN
IPC: H03K5/06
Filed: 2006-08-16
Abstract: The circuit has a PMOS transistor (P1) for pre-charging an intermediate node (M) of the circuit. A delay chain defines a temporal window around a pulse front of a clock signal (CLK). NMOS transistors (MN1-MN3) are controlled by an input data and discharge the intermediate node during duration of the temporal window. The delay chain has NMOS transistors (MND1-MND3) for temporally adjusting the duration of the window during discharging of the intermediate node.
Patent FR-2897639-A1 (FR)
Title: Air inlet`s guiding vane angular position controlling device for e.g. jet engine of airplane, has clamping bolt to fix rod end on pivot, of vane, rotating inside smooth bearing, made of alumina/zirconia, passing over turbomachine body
Inventor: FOUCHER CHRISTELLE
IPC: F01D5/28
Filed: 2006-02-23
Abstract: The device has a connecting unit creating an articulation between an end of a rod (20)and an actuating ring. A clamping bolt (38) fixes another end of the rod on a pivot (12) of a vane (10) to be controlled. The pivot of the vane is covered with an insert ring (50a) and rotates inside a smooth bearing (52a) passing over the body of a turbomachine. The smooth bearing is constituted of alumina or zirconia with low conductivity when the pivot of the vane is constituted of metallic material with iron.
Patent FR-2901150-A1 (FR)
Title: Dispositif et procede pour decolmater la membrane d'un dispositif de filtration tangentielle d'un fluide
Inventor: POURTAUD NICOLAS
IPC: C12H1/07
Filed: 2006-05-18
Abstract: L'invention concerne un procédé pour décolmater la membrane (12) d'un dispositif (3) de filtration tangentielle d'un fluide, notamment du vin, colmatée par une couche de particules, ceci à l'aide d'un perméat obtenu par filtration de ce fluide.Ce procédé consiste à refouler une quantité déterminée de perméat au travers de la membrane (12) avec un débit (Dr) élevé et sur une courte durée (Tr), ceci de manière à provoquer, au niveau de cette membrane (12), un choc apte à provoquer le décollement des particules de cette membrane (12).L'invention concerne, encore, un dispositif (13) pour assurer un tel décolmatage ainsi qu'une installation (1) comportant un tel dispositif (13).
Patent FR-2902515-A1 (FR)
Title: Parameter e.g. wheel`s local expansion, measuring method for e.g. heavy lorry, involves determining parameter based on ratio between two angles, integer of period of signal delivered by angular sensors and predetermined distance
Inventor: LAROCHE FABIEN
IPC: G01C22/00
Filed: 2006-06-15
Abstract: The method involves measuring an angle delivered by a sensor (5) between two instants corresponding to a passage of a vehicle (20) perpendicular to two fixed points with respect to a pavement, where the fixed points are separated by a preset distance (D). Another angle delivered by the sensor between two instants separated by integer of period of a signal delivered by angular sensors (6, 50), where the angular sensors are in the form of a coder. A parameter is determined based on a ratio between the angles, the integer and the predetermined distance.
Patent FR-2904857-A1 (FR)
Title: Heat engine cooling circuit control device for vehicle i.e. motocar vehicle, has valves to occupy position to circulate oil in line at temperature value, and another position to circulate oil in exchanger at another temperature value
Inventor: NOIRET CHRISTIAN
IPC: B60H1/08
Filed: 2006-08-09
Abstract: The device has an oil/liquid exchanger (11) with a bypass line (23) connected to lubrication oil inlet and outlet of the exchanger. Flow of oil through the line is controlled by solenoid valves (24, 26) driven based on a temperature of a coolant e.g. water, at an inlet (4) of a thermostat (3). The valves occupy a position to stop lubrication oil circulation through the exchanger and to circulate the oil in the line at a temperature value. The valves take another position to stop the oil circulation in the line and to allow circulation of the oil in the exchanger at another temperature value.
Patent FR-2907611-A1 (FR)
Title: Energy storage element e.g. lead battery, charge management method for e.g. hybrid vehicle, involves adjusting request of charge based on parameter of vehicle state indicating potential of energy recoverable in future rolling conditions
Inventor: CONDEMINE ERIC
IPC: B60L50/15
Filed: 2006-10-24
Abstract: The method involves adjusting a request of charge to be stored based on dynamic parameter of a state of a motor vehicle, where the state indicates potential of energy recoverable in future rolling conditions of the vehicle. The dynamic parameter is selected from vehicle speed, engine speed, engaged ratio or rolling type. The adjustment operation depends on a non degraded operating mode of the storing element and the vehicle.
Patent FR-2912941-A1 (FR)
Title: Surface treating e.g. scrubbing, machine for e.g. surgical instrument in hospital, has torsion module with tensioning roller mounted on displacement unit, and modifying length of mobile band arranged between follow-on and lower rollers
Inventor: LAUJON MARIE ROSE
IPC: B24B21/04
Filed: 2007-01-29
Abstract: The machine has a mobile band (BA) mounted on two upper rollers i.e. drive roller (RM) and follow-on roller (RS), and two lower rollers (RB1, RB2). The band has an upper section (BS) that is free to be deformed under weight of a load of a body that is supported by the section between the rollers (RM, RS) to form a pocket. A torsion module has a tensioning roller (RT) mounted on a displacement unit (BD), where the module modifies length of the band arranged between two consecutive rollers (RS, RB2).
Patent FR-2912884-A1 (FR)
Title: "dispositif de support de type matelas comprenant au moins une electrovanne permettant de commander l'alimentation/evacuation de fluide dans des compartiments du matelas"
Inventor: CAMINADE JEAN LUC
IPC: A47C27/10
Filed: 2007-02-27
Abstract: L'invention concerne un dispositif de support, en particulier du corps d'un individu, de type de matelas (1) comprenant une pluralité de n compartiments (2), i, de préférence au moins trois compartiments, de préférence encore de 3 à 24 compartiments aptes à être gonflés d'un fluide, en particulier gonflés d'air, une pluralité de p dits compartiments, p étant un nombre entier de 2 à n, comprenant chacun au moins un orifice d'alimentation et/ou évacuation de fluide (4-1, 4-2) dudit compartiment et au moins une électrovanne (3-1, 3-2) permettant de commander, l'alimentation de fluide et/ou l'évacuation de fluide desdits compartiments caractérisé en ce que lesdites électrovannes coopèrent avec ou sont intégrées auxdits orifices d'alimentation et/ou d'évacuation, chaque dite électrovanne (3-1,3-2) étant dédiée au remplissage et/ou vidange d'un seul compartiment.
Patent FR-2905233-A1 (FR)
Title: Cigarette lighter maintaining and sliding device for use with cigarette packet, has profile with H-shaped section and return lines which face each other and permit sliding by forming groves along cigarette packet and receiving lighter
Inventor: MESROUZE MICHEL PIERRE LOUIS
IPC: A24F21/00
Filed: 2007-03-22
Abstract: The device has a profile (1) including an H-shaped section and material return lines (3, 5), where the distance between branches of the H-shaped section is equal to average thickness of a cigarette packet (2). The return lines face each other and permit sliding by forming grooves (4) along the cigarette packet and receiving a lighter (6). A part of the profile supported with the lighter is completely closed and sealed and forms the body of the lighter.
Patent FR-2915047-A1 (FR)
Title: Architecture de transcodage de flux multimedia.
Inventor: BOUTON THOMAS
IPC: H04N7/24
Filed: 2007-04-13
Abstract: Un système de gestion de flux de données numériques de type multimédia comporte :- des moyens (10) d'acquisition d'un flux de données multimédia ;- des moyens (14) de traitement dudit flux de données adaptés pour réaliser au moins un codage dudit flux de données,- des moyens (12) d'émission dudit flux de données traité.Il comporte également des moyens (16) de stockage des résultats des traitements dudit flux de données adaptés pour qu'un traitement ou une émission ultérieur dudit flux de données utilise au moins partiellement lesdits résultats.
Patent FR-2915792-A1 (FR)
Title: Echangeur de chaleur extrude
Inventor: DELGARDE OLIVIER
IPC: F28D7/00
Filed: 2007-05-03
Abstract: La présente invention concerne un échangeur de chaleur (1) présentant des canaux/conduits (3, 3', 4, 4') pour l'échange de chaleur entre deux fluides, comprenant au moins un corps central longitudinal (2) extrudé formant au moins en partie les canaux/conduits (3, 3', 4, 4') et au moins un flanc latéral (7 ou 8) pour fermer latéralement au moins l'un desdits canaux/conduits (3, 3', 4, 4') dudit corps (2).
Patent FR-2917770-A1 (FR)
Title: Chassis pour element d'ouvrant motorise, notamment pour vehicule automobile, pourvu d'un dispositif de securite d'obstacle a la fermeture, et element d'ouvrant obtenu
Inventor: PERRIN THIERRY
IPC: B60J1/17
Filed: 2007-06-22
Abstract: L'invention concerne un châssis (1) pour élément d'ouvrant motorisé comportant un cadre de châssis ( 13) et un élément mobile (3) entraîné relativement audit cadre de châssis (13) par un moyen moteur (35) et un dispositif de sécurité (11) de la fermeture apte à rétracter ou ouvrir l'élément mobile (3) dès la détection d'un obstacle (43) entre le cadre de châssis (13) et l'élément mobile (3) à la manoeuvre d'entraînement de l'élément mobile (3), le dispositif de sécurité de fermeture (11) comportant un tube souple (31) de propagation sonore disposé au moins le long d'une zone à sécuriser relativement à un obstacle éventuel (43) entre le cadre de châssis (13) et l'élément mobile (3).
Patent FR-2918408-A1 (FR)
Title: Echelle avec plateforme sommitale permanente
Inventor: BUGY YVES
IPC: E06C1/39
Filed: 2007-07-05
Abstract: Cette échelle comprend une plateforme (4) articulée sur un barreau (3), un garde corps supérieur (6) articulé à l'extrémité supérieure des montants (2), et portant les barreaux, de manière que sa lisse (7) puisse être en saillie sur l'arrière, et des bielles (5) de liaison entre plateforme (4) et garde corps (6).Selon l'invention, au moins l'extrémité supérieure de chacune des deux bielles (5) est montée coulissante sur la branche latérale (7a) correspondante de la lisse (7) du garde corps (6), avec possibilité d'occuper deux positions :- une position de maintien sécurisé du garde corps, dans laquelle elle est calée à l'extrémité arrière de la branche latérale correspondante (7a) de la lisse,- et une position d'effacement temporaire, dans laquelle cette extrémité est poussée vers l'avant, près de l'articulation (9) du garde corps (6), en repoussant vers l'avant les bielles (5) et en relevant vers le haut la lisse (7) du garde corps, pour dégager l'accès par le bas à la plateforme (4).
Patent FR-2920094-A1 (FR)
Title: Treating substance's e.g. essential oil based product, dry vapor diffusing device for e.g. room disinfection, has supplying units with pump to supply substance to impregnating units from reservoir in continuous and automatic manner
Inventor: MARCOURE FRANCIS
IPC: A61L9/00
Filed: 2007-08-24
Abstract: The device has absorbing supports e.g. sheets, impregnated with a treating substance e.g. essential oil based product, to be diffused. An adjoining storage reservoir (7) stores the treating substance in a liquid phase. Impregnating units are arranged in a sealed case (1) and deliver the treating substance to the absorbing supports through nozzles. Supplying units with a supply pump (8), supply the treating substance to the impregnating units from the storage reservoir in a continuous and automatic manner.
Patent FR-2921397-A1 (FR)
Title: Photovoltaic panels connecting and fixing device for e.g. building, has support provided with rubber pads and circular lower hooks, and independent circular upper hook inserted in rail and blocked by detent device
Inventor: RIVOT MATHIEU PIERRE GEORGES
IPC: E04D13/18
Filed: 2007-09-25
Abstract: The device has a support (1) provided with rubber pads (10) and two circular lower hooks (2), and an independent circular upper hook (5) inserted in a rail (3) and blocked by a detent device (4). A photovoltaic panel (6) is connected to connecting wires (7) and is fixed on the support using small pins (9). The support has a base provided with reinforcements (11) that permits rigidification of the support. The connecting wires are placed below a roof of a building or a dwelling.
Patent FR-2922286-A1 (FR)
Title: Amortisseur d'un vehicule
Inventor: LASSUS VINCENT
IPC: B60G17/08
Filed: 2007-10-11
Abstract: La présente invention concerne un amortisseur (1) pourvu d'un corps (2) qui entoure une chambre de compression (3) annulaire, ledit amortisseur (1) étant muni d'au moins une chambre pneumatique (30, 40) de compensation ainsi que d'un piston de commande (4) mobile par rapport au corps (2), ledit piston de commande (4) possédant une tige (5) qui saille dudit corps (2) ainsi q'une tête (6) qui coulisse dans ladite chambre de compression (3). L'amortisseur est remarquable en ce que, ladite chambre de compression (3) comportant une ouverture radiale à section variable (8), ledit amortisseur (1) est pourvu d'une chambre hydraulique (10) de compensation qui accueille un premier fluide chassé de ladite chambre de compression (3) annulaire par ladite ouverture radiale à section variable (8) lors d'un déplacement dudit piston de commande (4).
Patent FR-2912294-A1 (FR)
Title: Therapeutic discharge shoe e.g. orthopedic shoe, for e.g. aged person, has inner sole including convex part bulged towards concave part and with curvature radius lower than that of arch to define space between convex part and metatarsus
Inventor: GROLLAUD ALAIN
IPC: A43B7/00
Filed: 2007-02-13
Abstract: The shoe has a rod (20) connected to an outer sole (10) to define a housing (22) that maintains a foot and receives a detachable polyethylene inner sole (30). The inner sole has a convex part (32) supporting a foot arch and prolonged rearwards by a concave part (34) that supports a heel. The convex part is bulged in the direction of the concave part, and has a radius of curvature lower than that of the arch so as to define a space between the convex part and a metatarsus of the foot at or near a front end (31) of the convex part.
Patent FR-2913061-A1 (FR)
Title: Systeme de deshuilage pour moteur d'aeronef.
Inventor: EARITH THOMAS
IPC: F02C7/00
Filed: 2007-02-27
Abstract: L'invention concerne un système de déshuilage (20) pour moteur d'aéronef comprenant un carter (10) limitant un volume contenant un mélange d'air et d'huile à traiter et un arbre rotatif (12).Le système comprend :un axe creux (21) rotatif ; une structure de déshuilage fixée sur ledit axe et solidaire en rotation dudit axe, ladite structure (22) de déshuilage comprenant une première face d'entrée (22a) communiquant avec ledit volume et une deuxième face de sortie (22b) raccordée au passage ménagé dans ledit axe creux (21) ; etdes moyens de transmission (44) entre ledit axe creux (21) et ledit arbre (12) pour communiquer audit axe creux une vitesse V de rotation autour de son axe géométrique de telle manière que ladite vitesse de rotation V soit supérieure à la vitesse de rotation v dudit arbre rotatif.
Patent FR-2913526-A1 (FR)
Title: Procede de fabrication d'un transistor a effet de champ a grilles auto-alignees
Inventor: PREVITALI BERNARD
IPC: H01L21/336
Filed: 2007-03-09
Abstract: Le procédé comprend les étapes consistant à :- former, sur une face isolante d'un substrat, un empilement comprenant successivement au moins une couche de matériau de grille arrière, une couche d'isolant électrique de grille arrière, une zone semiconductrice, une couche d'isolant électrique de grille avant, au moins une couche de matériau de grille avant et un élément de masquage disposé en regard de la zone semiconductrice,- former dans la couche de matériau de grille avant un motif reproduisant la forme de l'élément de masquage et comprenant la gravure de la couche de matériau de grille avant pour éliminer le matériau de grille avant en dehors dudit motif,- former sur les faces libres du motif un espaceur sacrificiel recouvrant une première partie de la zone semiconductrice révélée par l'élimination du matériau de grille,- former une couche de protection sur la partie restante, ou deuxième partie, de la zone semiconductrice révélée par l'élimination du matériau de grille,- éliminer l'espaceur sacrificiel pour révéler ladite première partie de la zone semiconductrice,- graver la première partie de la zone semiconductrice révélée à l'étape précédente pour délimiter le canal du transistor.
Patent FR-2923084-A1 (FR)
Title: Electroluminescent diode useful in a device for visualizing the signal values, comprises a substrate, and an organic electroluminescent layer inserted between a lower conductive layer and upper conductive layer
Inventor: PRAT CHRISTOPHE
IPC: G01R19/165
Filed: 2007-10-30
Abstract: The electroluminescent diode (10) useful in a device for visualizing the signal values, comprises a substrate (2), and an organic electroluminescent layer (5) inserted between a lower conductive layer (3) and upper conductive layer (7). The conductive layers are based on a transparent conductive oxide, and have a surface resistance in certain zones of their surface such that voltage is applied between a connection element below the lower conductive layer and another connection element above the upper conductive layer. The electroluminescent diode (10) useful in a device for visualizing the signal values, comprises a substrate (2), and an organic electroluminescent layer (5) inserted between a lower conductive layer (3) and upper conductive layer (7). The conductive layers are based on a transparent conductive oxide, and have a surface resistance in certain zones of their surface such that voltage is applied between a connection element below the lower conductive layer and another connection element above the upper conductive layer. A potential distribution proportional to the applied voltage is generated at the surface of the conductive layers for stimulating a light emission through a portion of the surface of organic electroluminescent layer. The applied voltage is at a range of U t hand U c e i l. The potential distribution varies the color distribution on the portion of the surface of organic electroluminescent layer. The surface of the conductive layers have a polygonal shape with three sides, where the connection element is adjacently or oppositely disposed along two sides, or a star shape with three vertices in which each connection element is placed.
Patent FR-2923664-A1 (FR)
Inventor: BARROSO PAULO
IPC: F02D41/30
Filed: 2007-11-08
Abstract: A voltage pulse train generator which may find application to control of an ultrasound piezoelectric injector, and including a voltage source providing a DC initial voltage, a DC/DC converter supplied with the initial voltage and configured to charge a capacitor according to an intermediate DC voltage greater than the initial voltage, a DC/AC converter operating by switching, by alternating active phases and inactive phases, which is configured to transform the intermediate voltage from the capacitor into a final voltage pulse train, and a control unit provided for driving the converters. The DC/DC converter is configured to operate to charge the capacitor at a same time as the DC/AC converter, at most during the inactive phases of the switching of the DC/AC converter.
Patent FR-2923563-A1 (FR)
Title: Roller bearing assembly for guiding rotation of shaft in exhaust gas turbocharger, has cage with bridge pieces connecting rings of cage and defining pockets, where cage has upstream groove and downstream groove on both sides of each pocket
Inventor: FERTE CLEMENT
IPC: F16C19/22
Filed: 2007-11-12
Abstract: The assembly has an inner bush provided with a raceway bordered by shoulders including an annular cylindrical face and a flat radial face that guides rollers. A cage is coaxial to the inner bush and includes two rings (8a, 8b), where each ring includes an annular inner face (9) placed against the inner bush. The cage includes bridge pieces (10) connecting the rings and defining pockets (11) that receive the rollers, where the rollers are housed in the pockets. The cage includes an upstream groove (12a) and a downstream groove (12b) on both sides of each pocket.
Patent FR-2927227-A1 (FR)
Title: Adjustable harnessing device for use during practicing vertical fishing, has dorsal harness decorated with fixation point that fixes spring on harness on top of shoulder of fisherman, where device uses return effect of spring
Inventor: GERMAIN JEAN PAUL
IPC: A01K99/00
Filed: 2008-02-08
Abstract: The device has a dorsal harness (1) decorated with a fixation point (2) that fixes a spring (4) on the harness on the top of a shoulder of a fisherman, where the device uses a return effect of the spring. A pot (3) receives a left-handed right-handed reversible fishing rod (15), and is fixed on the harness at the level of hip of the fisherman. A fixation point (5) fixes the spring on the fishing rod.
Patent FR-2935846-A1 (FR)
Title: Peigne de raccordement electrique
Inventor: MERIGUET MARCEL
IPC: H02B1/20
Filed: 2008-09-10
Abstract: L'invention concerne un peigne de raccordement (100) comportant un corps isolant (110) de forme allongée qui comprend - une paroi inférieure (120) à travers laquelle une partie externe de chaque dent de connexion d'au moins une barre de raccordement électrique fait saillie, - une paroi supérieure (111) opposée à cette paroi inférieure, - deux parois avant (112) et arrière (115) qui relient lesdites parois supérieure et inférieure, ladite paroi arrière étant la plus proche desdites parties externes des dents de connexion. Selon l'invention, ladite paroi supérieure comporte, du côté de la paroi avant du corps isolant, une partie (111A) s'étendant en porte-à-faux par rapport à la paroi inférieure.
Patent FR-2922998-A1 (FR)
Title: Optimal static solar concentration device for coverage module in e.g. individual house, has interlaced spirals coupled to reflecting spiral so that incidence rays attain contact point between coolant tube and spiral or tangent to spiral
Inventor: CABARBAYE ANDRE JEAN MARIE PHILIPPE
IPC: F24S23/70
Filed: 2008-10-09
Abstract: The device has multiple interlaced spirals connected to a simple reflecting spiral in an optimal form such that rays of high incidence at a point are reflected to be tangential to a coolant tube and attain a contact point between the coolant tube and the spiral or tangent to the spiral at a distance from an origin point of the spiral. A set of external mirrors is arranged opposite with each other to allow juxtaposition of set of solar concentrators on a surface without losing solar flux received by the surface while increasing a concentration rate.
Patent FR-2926461-A1 (FR)
Title: Nouveau facteur de croissance cellulaire d'origine non animale et applications
Inventor: THOREL JEAN NOEL
IPC: A61K8/44
Filed: 2008-01-23
Abstract: Facteur de croissance cellulaire d'origine non animal, caractérisé en ce qu'il contient de la L alanyl L Glutamine, associée à un extrait de Laminaire. Composition cosmétique et milieu de culture comprenant ledit facteur de croissance.