baber/WOPTO huggingface dataset:
Patent FR-2814311-A1 (FR)
Title: Procede de navigation dans un flux video et decodeur de television associe
Inventor: LE BORGNE YVES
IPC: H04N5/445
Filed: 2000-09-21
Abstract: Pour permettre à un utilisateur d'un décodeur (1) de télévision de naviguer à travers un flux vidéo reçu et codé selon la norme MPEG2, on procède à une première phase d'identification de toutes les images présentes dans le flux reçu, chaque image étant alors associée à un index (11 à IN) mémorisé dans une mémoire (9) de sauvegarde. Puis, lors de la visualisation de ce flux, on affiche sur un écran (6) d'un téléviseur (4) relié au décodeur un cartouche (32) de navigation faisant notamment apparaître une règle (34) munie d'index correspondant chacun à une image ainsi localisée dans le flux vidéo. Le cartouche sert alors d'interface à un utilisateur afin que ce dernier puisse sélectionner une position dans le flux et visualiser l'image correspondante.
Patent FR-2815469-A1 (FR)
Title: Procede de fabrication d'une structure monolithique comportant un condensateur a dielectrique perovskite
Inventor: CHARPENTIER PASCALE
IPC: H01L21/768
Filed: 2000-10-13
Abstract: La présente invention concerne un procédé de fabrication, sur un substrat de silicium, d'un condensateur de forte capacité, comprenant les étapes successives suivantes : revêtir le substrat d'une première couche isolante (6),former et graver successivement sur le substrat : - une première électrode (10), - un diélectrique en un matériau ferroélectrique à forte constante diélectrique (11) et,- une deuxième électrode (12),revêtir la structure d'une deuxième couche isolante (14) d'encapsulation de la structure de condensateur,réaliser des ouvertures de contact vers des zones semi-conductrices et vers la première électrode du condensateur, déposer et graver une première couche conductrice (21-25), déposer une troisième couche isolante de protection (30), déposer une deuxième couche conductrice (31) établissant en particulier un contact avec l'électrode supérieure du composant, déposer une couche de passivation finale (33).
Patent FR-2817623-A1 (FR)
Inventor: CLERC GERARD
IPC: G01N33/24
Filed: 2000-12-04
Abstract: The invention concerns devices for orienting a drill core (1) sampled in a rocky environment subjected, during its formation, to earth's magnetic field. The inventive device  comprises a bed (2), a cradle (3), means (4) for associating the cradle with the bed, means (7) for driving the drill core in rotation, means (8) for measuring the magnetic field prevailing in one measurement point (10), said means consisting of a polar part (100) comprising an air gap (101) matching the shape of the lateral wall (102) of the drill core (1) which is driven in a rotational movement in the air gap (101) and at least a magnetic coil (13) enclosing the polar part, and means (11) for processing the measurement signal delivered by the magnetic coil. The invention is useful for orienting drill cores sampled in oil-bearing terrain.
Patent FR-2802259-A1 (FR)
Title: Plaque d'entrainement pour disque d'embrayage, avec porte-garniture a segment ecartes
Inventor: HORMANN KARL
IPC: F16D13/64
Filed: 2000-12-07
Abstract: Un porte-garniture (3) d'une plaque d'entraînement (1) pour un disque d'embrayage est composé de segments (4, 4a) légèrement écartés les uns des autres. Lors du montage de la plaque d'entraînement (1), les segments (4, 4a) sont serrés contre une partie de renfort (2) et soudés sur celle-ci. L'écartement des segments (4, 4a) permet d'assurer un serrage régulier contre la partie de renfort (2).
Patent FR-2818135-A1 (FR)
Inventor: BRETON LIONEL
IPC: A61K8/00
Filed: 2000-12-15
Abstract: The invention concerns a composition containing, in a physiologically acceptable medium: (a) at least a DHEA derivative selected among 7-hydroxy DHEA and 7-keto DHEA, and (b) at least a carotenoid. The invention also concerns cosmetic and dermatological uses of said composition, in particular for preventing or treating actinic skin ageing symptoms.
Patent FR-2818472-A1 (FR)
Inventor: CORON JEAN SEBASTIEN
IPC: H04L9/06
Filed: 2000-12-19
Abstract: The invention concerns a method for efficiently shifting from a boolean data representation to an arithmetic data representation and inversely. Said representations are frequently used in the context of a secret key algorithm which must be protected against differential power analysis. The invention is particularly designed to be used in an electronic portable object such as a smart card.
Patent WO-0194555-A1 (WO)
Inventor: VILQUIN JEAN-THOMAS
IPC: A61K35/12
Filed: 2001-06-07
Abstract: L'invention a trait à un procédé d'obtention de populations cellulaires issues du tissu musculaire et leur utilisation dans la préparation de produits de thérapie cellulaire. Elle consiste en particulier à mettre en culture des cellules préalablement prélevées par biopsie des tissus musculaires squelettiques, à identifier les différents types cellulaires présents aux différents stades de la culture, à choisir le stade de culture en fonction de la population cellulaire recherchée et à récolter les cellules au stade de culture choisi pour la préparation d'un produit de thérapie cellulaire. Elle porte également sur des populations cellulaires issues du tissu musculaire obtenues par la mise en oeuvre du procédé dont le type cellulaire dominant est CD34+, CD15+ ou CD56+ ou HLA Classe 1+, ou comprend un type cellulaire doublement négatif CD56-/CD15- on peut comprendre des types cellulaires plus minoritaires CD10+, Stro-1+ et CD117+.
Patent WO-0221812-A1 (WO)
Title: Customized communication management for collective use of a telephone terminal
Inventor: LANIEPCE SYLVIE
IPC: H04M3/38
Filed: 2001-08-30
Abstract: Subaccounts for telephone use concerning telephone calls requested from a telephone terminal (T1) respectively by several users (U1 to UN) are managed by the service sever (PCS, PI) under the control of the terminal user-manager, such as a parent for a household. A biometric print (MPn), such as a voice-password, of a user (Un) acquired by the terminal is pre-recorded in a server (PCS, PI), and associated with a subaccount of telephone usage (Cn). Each time the user requests an outgoing call from the terminal, the recorded print (MPn) is compared (E15) to a biometric print of the user acquired by the terminal (R1, RT1) and transmitted to the server so as to allocate the cost of the outgoing call to the subaccount (Cn) associated with the user (Un) when the compared prints are substantially identical.
Patent WO-0231472-A1 (WO)
Inventor: COLIN FRANCOIS
IPC: G01N11/08
Filed: 2001-09-28
Abstract: Dispositif de mesure des caractéristiques rhéologiques, notamment de la viscosité de solutions ou suspensions relativement concentrées ou de fluide de type gel mis en écoulement à débit constant dans un tube dont on mesure les pertes de charge, caractérisé en ce que ledit tube (1) est constitué d'un matériau déformable à mémoire de forme, qui est immergé dans une enceinte (2) contenant un liquide, notamment de l'eau, et en ce que les pertes de charge dans le tube sont mesurées à l'aide de moyens mesurant toute élévation du niveau du liquide dans l'enceinte (2) résultant d'une augmentation de volume du tube (1), consécutive à sa déformation, lors de l'écoulement de la solution ou du fluide.
Patent FR-2807003-A1 (FR)
Title: Systeme de commande multiprocesseurs pour des cycles, par exemple des bicyclettes de competition
Inventor: CAMPAGNOLO VALENTINO
IPC: G06F19/00
Filed: 2001-03-28
Abstract: Ce système de commande électronique pour cycles, qui peut être associé à un ensemble de capteurs (41,..., 4k,... 4n, 36, 37), un ensemble d'actionneurs (38, 39) et un ensemble d'éléments de commande (28, 29) associés au cycle, comprend : - une première unité à processeur (10) qui est capable de fonctionner comme unité de traitement et d'affichage d'informations; - une deuxième unité à processeur (20) qui est capable de fonctionner comme unité de contrôle de communications et d'interfaçage avec ledit ensemble d'éléments de commande (28, 29); et - une troisième unité à processeur (30) qui est capable de fonctionner comme unité d'interfaçage avec ledit ensemble de capteurs (41,..., 4k,... 4n, 36, 37) et avec ledit ensemble d'actionneurs (38, 39), ladite première unité à processeur (10), ladite deuxième unité à processeur (20) et ladite troisième unité à processeur (30) étant interconnectée par des canaux de communication bidirectionnelle asynchrone (12, 23).
Patent FR-2823266-A1 (FR)
Title: Device for assembling tubes into three-dimensional structures comprises hubs, hub carriers and spindles, hub carriers formed by folding succession of cone or cylinder sections
Inventor: RANTRUA JEAN
IPC: G09B23/04
Filed: 2001-04-06
Abstract: The assembly device comprises hubs, hub carriers and connection spindles. The hub carriers comprise three concentric folds obtained by folding a succession of the cylinder or cone sections aligned with alternate convexities connected by hinge lugs (12,17). The external fold of the hub carrier has an annular gutter (6) with its distal edge (7) raised relative to the proximal edge (5).
Patent FR-2823634-A1 (FR)
Title: Protection of electrical conductors from interface micro-discharges (IMD) uses constant, perpendicular electrical and magnetic fields
Inventor: JOHANNET PIERRE HENRI RAYMOND
IPC: H05K9/00
Filed: 2001-04-13
Abstract: The procedure consists of placing an electrical field perpendicular to the surface (1) to be protected and in the opposite direction to the output of electrons from the surface. A magnetic field is positioned at a tangent to the surface so that it causes the oscillation trajectory of the electrons to curve in order to prevent them from radiating. The procedure consists of placing an electrical field perpendicular to the surface (1) to be protected and in the opposite direction to the output of electrons from the surface. A magnetic field is positioned at a tangent to the surface so that it causes the oscillation trajectory of the electrons to curve in order to prevent them from radiating. The electrical field is constant and close to 10kV/m and can be applied by a screen (3), tube (4) or solenoid (5), the magnetic field is close to 5 mT, and both fields are variable.
Patent FR-2809682-A1 (FR)
Title: Meter display device for motor scooter, includes liquid crystal display which is mounted on portion of cover which is associated with handlebar assembly
Inventor: TSUJI MITSURU
IPC: B62J7/02
Filed: 2001-05-29
Abstract: The meter display device includes a liquid crystal display which is mounted on a portion of a cover which is associated with a handlebar assembly. The cover is used to close a storage box.
Patent FR-2826458-A1 (FR)
Inventor: MOLVA ENGIN
IPC: H01S3/06
Filed: 2001-06-21
Abstract: The invention concerns an active coupling element for coupling a light signal to a waveguide optical component, said light signal (21) having a first wavelength range, and the optical component (33) comprising at least an input waveguide (35) associated with a second wavelength range, said active coupling element (20) being designed to receive the light signal and emit a light wave (23) in a third wavelength range included at least partly in said second range. The invention also concerns an optical structure comprising such an active coupling element and is particularly useful for producing a structure including an optical component such as an optical amplifier, a spectrum inverter or a frequency converter.
Patent FR-2827845-A1 (FR)
Title: Collection box for coins allows two faces of coins to be seen when closed, coins being wedged inside cover by openwork part
Inventor: BOUCHAUD ALAIN
IPC: A47G1/12
Filed: 2001-07-25
Abstract: The coin collection box allows the two faces of the coins to be seen when it is closed. The coins are wedged inside the cover (3) by an openwork part. They are all locked by a sliding part which serves for opening and closing.
Patent FR-2831477-A1 (FR)
Title: Protector for base of furniture leg comprises base plate with at least one spike having square base and truncated pyramidal point
Inventor: PAPON BERTRAND
IPC: F16B15/00
Filed: 2001-10-31
Abstract: A protector for the base of furniture legs (1) consists of a base plate (2) with at least one spike (3) projecting at right angles from its surface. The spike has a square-section base (4) with sides of 1 - 5 mm, and a truncated pyramidal point (9) with a flat tip (10). The base of the point has a curved surface (7) where it meets the base plate. A protector for the base of furniture legs (1) consists of a base plate (2) with at least one spike (3) projecting at right angles from its surface. The spike has a square-section base (4) with sides of 1 - 5 mm, and a truncated pyramidal point (9) with a flat tip (10). The sides of the pyramidal point taper at an angle of 10 - 25 deg , and the base of the point has a curved surface (7) where it meets the base plate. The base plate can be round, square, triangular or in other shapes, and a tool for fixing the protector has a similarly shaped recess in its head.
Patent FR-2834379-A1 (FR)
Title: Appareil pour la commande et la protection moteur
Inventor: LECOMTE RENE
IPC: H01H71/10
Filed: 2002-01-02
Abstract: La présente invention concerne un appareil de commandée et protection moteur comprenant des conducteurs de puissance dotés de pôles à contacts séparables (Ct) et un dispositif de protection (Mp) comprenant des moyens (Cc) de détection des courants parcourant les conducteurs de puissance et des moyens d'élaboration d'un signal de déclenchement pour commander un électroaimant (Ea) et un dispositif mécanique (Sm) à déclencheur (Dr) pouvant actionner les contacts mobiles (Cs) et une réglette (T2) et pouvant être actionné par un bouton de commande manuelle (Cm), caractérisé par le fait que le dispositif mécanique (Sm) comporte des moyens pour réarmer automatiquement le déclencheur (Dr) après déclenchement et pour l'amener en position arrêt.
Patent WO-02085864-A1 (WO)
Title: Compounds of the family of 3-alkyl-(4,5 dipheny-imidazol-1-yl) and their use as soothing agents
Inventor: GALEY JEAN-BAPTISTE
IPC: A61K31/4178
Filed: 2002-04-24
Abstract: The invention concerns novel compounds of the family of 3-Alkyl-(4,5 diphenyl-imidazol-1-yl), their synthesis method and cosmetic, hygienic or pharmaceutical compositions containing them  The invention also concerns the use, in a physiologically acceptable medium, in or for preparing a soothing composition, of at least a compound of the family of 3-Alkyl-(4,5 diphenyl-imidazol-1-yl). The invention further concerns the use, in a physiologically acceptable medium, in or for preparing a composition, a compound of the family of 3-Alkyl-(4,5 diphenyl-imidazol-1-yl), the compound and the composition being designed for soothing skin troubles such as sensitive skins, discomfort, gnawing, itching, irritations, red spots, heat and/or flush sensations, advantageously sensitive and/or irritable and/or reactive and/or allergic symptoms of the skin and/or the scalp and/or mucosa. Finally, the invention concerns a soothing cosmetic treatment using such a composition.
Patent FR-2835847-A1 (FR)
Title: New rat melatonin receptor MT1 nucleic acid, polypeptide, and antibodies, useful e.g. for drug screening and for detecting MT1 expression
Inventor: BARRET PERRY
IPC: C12N15/12
Filed: 2002-02-08
Abstract: A nucleic acid (I) that encodes the rat MT1 melatonin receptor and comprises a 1661 bp sequence (S1) fully defined in the specification, is new.  Independent claims are also included for: (1) a nucleic acid (Ia) that: (a) hybridizes to (I) under stringent conditions and encodes a polypeptide with essentially the same properties as MT1; or (b) is deduced from a 363 amino acid sequence (S2) fully defined in the specification; (2) an antisense nucleic acid (Ib) that is a single strand able to hybridize under stringent conditions with the coding strand of (I) or (Ia), inhibiting its expression;  (3) a recombinant vector that contains (I) or (Ia);  (4) a host cell transformed with the vector of (3);  (5) a polypeptide (II) encoded by (I) or (Ia) or its fragments which: (a) has MT-1-like activity; (b) is able to stimulate G protein directly; or (c) is able to inhibit an agonist; (6) primers for amplifying sequences that encode (II);  (7) hybridization probes for specific recognition of MT1-encoding sequences;  (8) an antibody (Ab) directed against (II), and its fragments;  (9) identifying (M1) molecules that bind to MT1 receptors;  (10) identifying (M2) agonists or antagonists of MT1 receptors;  (11) a DNA chip comprising (I) or (Ia);  (12) a kit for detecting an anomalous structure of MT1, comprising Ab or (II); and  (13) a protein chip comprising Ab, (II) or its fragments.
Patent FR-2822502-A1 (FR)
Title: Distributeur de liquide pour distribuer de la mousse
Inventor: OPHARDT HEINER
IPC: B67D7/06
Filed: 2002-03-20
Abstract: Un ensemble formant pompe permet le remplacement direct de volumes de liquide d'un réservoir par des volumes égaux d'air, de préférence à une pression sensiblement atmosphérique, à la même pression ou avec un équilibrage d e pression pour être au moins égale à la pression atmosphérique. Un dispositif de coulissement déplace de préférence positivement du liquide à partir du réservoir et de l'air dans le réservoir. La pompe aspire de l'air à partir de l'atmosphère dans une chambre à partir de laquelle l'air est soit disponible pour le passage afin de remplacer du liquide à partir du réservoir, soit pressurisé pour favoriser la distribution de liquide, s e mélangeant de préférence au liquide pour fournir du moussage. La séparation par gravité de l'air et de liquide destinés à être distribués est utilisée pour remplacer du liquide par de l'air dans le réservoir et pour placer de manière sélective de l'air et d u liquide en communication avec des passages en vue d'une éjection.
Patent WO-03054576-A1 (WO)
Title: Method for improved determination of a vehicle attitude using satellite radionavigation signals
Inventor: CHENUS MARC
IPC: G01S5/14
Filed: 2002-12-17
Abstract: The invention concerns a method using at least a pair of antennae, which consists in carrying out: a standardized spectral analysis before intercorrelation of the demodulated signals (I, Q), by the code and the carrier, resetting phase coherence of the signals before recombination, measuring phase difference carried out by a true intercorrelation of homologous satellite paths by interferometry of two signals derived from a common satellite and received respectively by a pair of antennae, then in reducing the search domain of the initial ambiguity removal to determine a vehicle attitude by interferometric GPS measurement and implementing a statistical test for ambiguity selection.
Patent FR-2844729-A1 (FR)
Title: Portable unit for transferring motifs onto walls comprises tray with bottom covered with spongy material containing reserve of liquid product and pad of same contour as tray which is placed in tray
Inventor: SECRET DOMINIQUE GASTON
IPC: B44D3/00
Filed: 2002-09-24
Abstract: The portable unit comprises a tray (100) with a bottom (101) surrounded by an upper peripheral edge (102) and covered with a spongy element (103) containing a reserve of the liquid product. There is also a pad (200) of the same contour as the tray and having a slightly smaller surface so that it can placed in the tray. A handle is located on the outside of the bottom.
Patent FR-2834395-A1 (FR)
Title: Procede et dispositif de stabilisation d'une boucle a verrouillage de phase
Inventor: VAN DER VALK ROBERTUS LAURENTI
IPC: H03L7/093
Filed: 2002-12-27
Abstract: Le procédé amène rapidement une boucle à verrouillage de phase qui est soumise à sur-dépassement en verrouillage après un saut de phase ou de fréquence. La boucle à verrouillage de phase comporte un détecteur de phase (10), un oscillateur commandé (16) et un intégrateur (20, 22, 26) qui présente un réglage de fréquence de sortie qui, avec la sortie dudit détecteur de phase, détermine un réglage de fréquence de l'oscillateur commandé. Le procédé inclut les étapes de stockage d'une valeur pour le réglage de fréquence de sortie de l'intégrateur avant le saut de phase ou de fréquence, de détermination de lorsque une variation brusque de phase se produit après le saut de phase ou de fréquence et de restauration du réglage de fréquence de sortie de l'intégrateur à la valeur stockée lors de la variation brusque de phase ou aussitôt après afin de réduire le sur-dépassement.
Patent FR-2849766-A1 (FR)
Title: Blocking device for blocking osteo synthetic spindle, has blocking socket joined together by screwing fixed unit that is provided with axial boring receiving spindle
Inventor: DONGAR CHRISTIAN
IPC: A61B17/80
Filed: 2003-01-15
Abstract: The device has a blocking socket (13) joined together by screwing a fixed unit (1), that is provided with an axial boring, receiving a spindle (21). Spinning axis (6) of this socket is shifted laterally compared to the spindle axis when it is placed on a bony part (3). Boring axis of the socket (13) is shifted laterally when compared to the spinning axis.
Patent FR-2850161-A1 (FR)
Title: Object recognition and reproduction process for e.g. field of water surfing, involves reconstituting data relative to real outline of object using data relative to objects section thickness measurement, photography and software algorithm
Inventor: MARGAILL CHRISTIAN
IPC: B23Q1/01
Filed: 2003-01-20
Abstract: The process involves measuring maximum thickness of a section of an object by the displacement along Y axis of a pointed luminous laser ray. Photography of an image of luminous feature is projected on the object and the section profile is joined based on the feature. The data relative to a real outline of the object is reconstituted using the data relative to the thickness measurement, photography and software algorithm.  An Independent claim is also included for a device for implementing the process of recognition and reproduction of object.
Patent WO-03087284-A1 (WO)
Title: Composition comprising a mixture of alkyl mono and polylactyllactate
Inventor: TEISSIER REMY
IPC: B08B3/08
Filed: 2003-03-17
Abstract: The invention relates to a composition comprising a mixture of alkyl mono and polylactyllactate of formula CH3CH(OH)[C(O)OCH(CH3)]n_-1CO2R wherein R represents an alkyl radical having a number of carbon atoms ranging from 1-4 and n is a whole number equal to 2,3 or 4. The invention also relates to the use of said composition as a cleaning or grease-removing agent for metal parts.
Patent WO-03082752-A1 (WO)
Title: Circular installation for the biological treatment of wastewater.
Inventor: TABAN JACQUES
IPC: C02F3/30
Filed: 2003-03-26
Abstract: The invention relates to an installation for the biological treatment of water, said installation comprising supply means (1) for supplying the water to be treated, supply means (40) for supplying sludge from at least one downstream clarifier, said sludge supplying the purifying biomass, at least one upstream tank (3), at least two channel tanks (2a, 2b, 2c, 2d) provided with aeration means, and means (5) for discharging a mixed liquor comprising the treated water and the purifying biomass towards said clarifier. The inventive installation is characterised in that it has an essentially circular configuration according to which the upstream tank (3) occupies the central position and the channel tanks (2a, 2b, 2c, 2d) have a curved form and occupy a peripheral position around said upstream tank.