baber/WOPTO huggingface dataset:
Patent FR-2887868-A1 (FR)
Title: Procede de recyclage de tetrafluorure de zirconium en zircone
Inventor: CHITTARO LEONARD
IPC: B09B3/00
Filed: 2005-06-30
Abstract: Le procédé permet de convertir ZrF4 en ZrO2, en réalisant une conversion thermique à partir de ZrF4 solide et d'eau chauffés dans un réacteur jusqu'à conversion en ZrO2. Le ratio initial en poids ZrF4 sur eau est notamment compris entre 1/5 et 1/500, de préférence entre 1/10 et 1/200, mieux entre 1/15 et 1/100, et ce ratio est de préférence maintenu sensiblement tout au long de la conversion. La conversion thermique est effectuée à une température supérieure ou égale à 300 °C, notamment comprise entre 300 et 800 °C, de préférence entre 300 et 600 °C, mieux encore entre 350 et 450 °C. L'invention s'applique notamment au recyclage des bains de décapage d'alliages du zirconium.
Patent FR-2889727-A1 (FR)
Title: Joint filete tubulaire etanche aux liquides et aux gaz
Inventor: CHARVET QUEMIN JEAN FRANCOIS
IPC: E21B17/042
Filed: 2005-08-09
Abstract: Une première surface de butée axiale (6) formée à l'extrémité libre d'une lèvre annulaire (5) d'un élément fileté mâle (1) et une seconde surface de butée axiale (9) formée à l'extrémité d'un logement (7) d'un élément fileté femelle (2) présentent une même demi-section axiale (S) dont l'inclinaison varie progressivement dans la direction radiale. Cette configuration des surfaces de butée axiale optimise la poussée radiale exercée sur l'extrémité de la lèvre en fonction de son épaisseur, pour obtenir un serrage radial accru entre des surfaces d'étanchéité respectives (10, 12) des deux éléments.Application aux puits d'hydrocarbures.
Patent FR-2881409-A1 (FR)
Title: Objects e.g. bottles, distributing device for use in packing field, has chain carrying juxtaposition of transversal cleats, and plate driving cleats on course and above one conveyor so as to push objects coming from another conveyor
Inventor: MEYER STEPHANE
IPC: B65G19/24
Filed: 2005-01-31
Abstract: The device has an endless chain (40) arranged in downstream of a conveyor (2) and in edge of a conveyor (3) and tended on two wheels (41, 42). The chain carries a juxtaposition of transversal cleats that are mounted movable in translation in direction of displacement of the chain. A plate (5) drives in displacement of the cleats on a course and above the conveyor (3) so as to push objects coming from the conveyor (2).
Patent FR-2888394-A1 (FR)
Inventor: DESPESSE GHISLAIN
IPC: G01C19/56
Filed: 2005-07-08
Abstract: A capacitive device comprising at least one first and one second comb, respectively provided with interdigital fingers, adapted to be mobile relative to each other depending on the closing-spacing apart of the axes of the fingers, at least one finger of the first comb including a face opposite a face of a finger of the second comb wherein the axis of the finger of the first comb and the axis of the finger of the second comb are inclined relative to a plane orthogonal to the first direction of displacement of the combs, the plane being defined by the second and third directions perpendicular to the direction, and perpendicular to each other.
Patent FR-2888908-A1 (FR)
Title: Dispositif de verrouillage d'une transmission de vehicule
Inventor: BUANNEC MICHEL
IPC: F16H48/38
Filed: 2005-07-21
Abstract: Dispositif de verrouillage d'une transmission de véhicule comportant une roue de parking dentée (9) reliée aux roues motrices du véhicule par un élément de la transmission, et un doigt de blocage pivotant pouvant s'engager entre deux dents consécutives (9a) de la roue de parking pour immobiliser les roues motrices par l'intermédiaire de celle-ci, caractérisé en ce que la roue de parking (9) est intégrée dans la couronne (3) du différentiel
Patent FR-2898676-A1 (FR)
Title: Dispositif de detection de position angulaire, moteur electrique, colonne de direction et reducteur
Inventor: DEBRAILLY FRANCK
IPC: H02K29/06
Filed: 2006-03-14
Abstract: Dispositif de détection de position angulaire 1 d'un arbre 2 de moteur électrique par rapport à un élément non tournant, comprenant un réducteur 5 comprenant une entrée liée en rotation à l'arbre 2, et une sortie de telle sorte que la sortie du réducteur 5 se déplace sur un angle inférieur à 2pi, un capteur de position angulaire 26 monotour étant disposé pour mesurer l'angle de la sortie du réducteur 5 et un capteur de position angulaire 27 étant disposé sur l'entrée du réducteur 5.
Patent FR-2900540-A1 (FR)
Title: Fixed or sliding accessories e.g. float, setting and removing device, has elastic strand positioned in respective vertical, parallel and communicating bore channeling fishing line in another bore and pressing line against inner wall of line
Inventor: DITRIA BERNARD
IPC: A01K91/03
Filed: 2006-05-03
Abstract: The device has a part with two vertical, parallel and communicating bores. One bore communicates with a lateral edge of a part (3) by a slit (7) to permit access of a fishing line (4) at another bore (2). The slit (7) of thickness lesser than diameter of bores permits lateral insertion of an elastic strand (5) in the part (3). The strand (5) positioned in the former bore channels the line (4) in the bore (2) and the strand (5) positioned in the bore (2) presses the line (4) against an inner wall of the line.
Patent FR-2903098-A1 (FR)
Title: Nouvelle forme d'hydroquinone et son procede d'obtention
Inventor: LE THIESSE JEAN CLAUDE
IPC: B01J2/24
Filed: 2006-06-29
Abstract: La présente invention a pour objet une nouvelle forme d'hydroquinone sous forme d'écailles ainsi que son procédé d'obtention.Le procédé de l'invention de préparation des écailles d'hydroquinone est caractérisé par le fait qu'il comprend les étapes suivantes :- faire fondre si nécessaire la poudre d'hydroquinone,- déposer l'hydroquinone à l'état liquide en film sur un support en un matériau ou revêtu d'un matériau conducteur de la chaleur,- faire solidifier l'hydroquinone en amenant le support à la température adéquate,- récupérer le produit solidifié sous forme d'écailles à l'aide de tout moyen approprié.
Patent FR-2904260-A1 (FR)
Title: Pneumatique avec un element de bande de roulement calibre
Inventor: SPETLER FREDERIC
IPC: B60C19/00
Filed: 2006-07-27
Abstract: Pneumatique (1) comportant parmi ses éléments de sculpture de sa bande de roulement, un et/ou plusieurs éléments de mesure (3) positionnés de telle sorte que, en fonctionnement normal, tout en conservant une adhérence de la bande de roulement, ce ou ces éléments de mesures (3) puissent glisser à un moment sur le sol (5). Le pneumatique (1) permet alors au même moment la détermination du potentiel maximal d'adhérence de la bande de roulement sur le sol.
Patent FR-2904547-A1 (FR)
Title: Use of a vegetable extract e.g. obtained from genus Linum made of proteic/peptidic compounds, to enhance the augmentation of melanin synthesis in melanocytes of the epidermis or hair bulb and improves the natural pigmentation of the skin
Inventor: DAL FARRA CLAUDE
IPC: A61K36/55
Filed: 2006-08-03
Abstract: Use of a vegetable extract (I) obtained from genus Linum, genus Zea, genus Helianthus or the species Glycine max or Brassica napus mainly made of proteic/peptidic compounds, optionally in combination with another active agent, is claimed in the preparation of cosmetic, dermatologic and/or pharmaceutical composition, to enhance the augmentation of melanin synthesis in melanocytes of the epidermis or hair bulb and improves the natural pigmentation of the skin. ACTIVITY : Dermatological. MECHANISM OF ACTION : Melanogenesis stimulator. The ability of (I) to enhance the augmentation of the melanin synthesis in melanocytes of the epidermis was tested using human skin biopsies. The result showed that there was a sharp increase in the melanin synthesis and a stimulation of the whole process of melanin distribution in epidermis (after 48 hours of the treatment).
Patent FR-2908003-A1 (FR)
Title: Audio signal e.g. voice, processing method, involves estimating respective values of power of residual echo on frequency bands defined for successive frames of signal, and calculating variable gain to each frequency band and to each frame
Inventor: SEYDOUX HENRI
IPC: H04M1/19
Filed: 2006-10-26
Abstract: The method involves suppressing residual echo remaining after the execution of processing of echo cancellation, in frequency field and on successive frames of audio signal. Ambient noise (34) in the signal is reduced after the processing of echo cancellation. Respective values of power of residual echo are estimated on a set of frequency bands defined for the successive frames of the signal. A variable gain to each frequency band and to each frame is calculated, where respective gain being as weak as relative power estimated from the residual echo is elevated.
Patent FR-2907687-A1 (FR)
Title: Purification of sialyllactose comprises obtaining sialyllactose enriched raffinate by ion exclusion chromatography of sialyllactose solution on strong cationic resin in monovalent majority form
Inventor: BAUDOUIN STANISLAS
IPC: A23L33/00
Filed: 2006-10-30
Abstract: Process of purification of sialyllactose comprises obtaining sialyllactose enriched raffinate by ion exclusion chromatography of a solution containing the sialyllactose on a strong cationic resin in monovalent majority, i.e. sodium or potassium form. An independent claim is included for a process of enriching maternized milk with sialalylactose comprising production of the sialyllactose by the process and addition of the obtained sialyllactose with maternized milk or its precursor.
Patent FR-2908698-A1 (FR)
Title: Pendulum locking type slide for seat of motor vehicle, has lock including articulating portions supported on support portions, where spring exerts pressure on lock for maintaining actuating portions in contact with support portions
Inventor: JAUDOUIN PAUL
IPC: B60N2/08
Filed: 2006-11-22
Abstract: The slide has a fixed section (2) and a U-shaped movable section (4) sliding with respect to each other along a longitudinal direction, and a torsion spring (30) exerting a locking pressure for bringing a lock (12) in an active position. The lock has open curve shaped articulating portions (16a, 16b) supported on support portions (46a, 46b) of the section (4). The spring exerts a maintaining pressure on the lock for maintaining the actuating portions of the lock in contact with the support portions of the section (4).
Patent FR-2899013-A1 (FR)
Title: Decontaminating an aqueous effluent of ruthenium, comprises adding an aqueous suspension to the effluent containing a stable cobalt sulfide precipitate, and filtrating the effluent for separating its solid phase from its liquid phase
Inventor: POULAIN SANDRINE
IPC: G21F9/06
Filed: 2006-03-21
Abstract: The process for decontaminating an aqueous effluent of ruthenium, comprises adding an aqueous suspension to the effluent containing a stable cobalt sulfide precipitate, and filtrating the effluent for separating its solid phase from its liquid phase. The aqueous suspension containing stable cobalt sulfide precipitate is obtained by dissolving a sodium sulfide in an aqueous solution of a strong base 0.5 M (where pH of base is 13) for obtaining an aqueous solution of sodium sulfide, and adding an aqueous solution of a cobalt sulfate to the obtained aqueous solution of the sodium sulfide. The process for decontaminating an aqueous effluent of ruthenium, comprises adding an aqueous suspension to the effluent containing a stable cobalt sulfide precipitate, and filtrating the effluent for separating its solid phase from its liquid phase. The aqueous suspension containing stable cobalt sulfide precipitate is obtained by dissolving a sodium sulfide in an aqueous solution of a strong base 0.5 M (where pH of base is 13) for obtaining an aqueous solution of sodium sulfide, and adding an aqueous solution of a cobalt sulfate to the obtained aqueous solution of the sodium sulfide in the proportions leading to a molar ratio of sulfide ion and cobalt ion present in the resulting mixture of 1-1.6. A pH of the aqueous suspension containing the stable cobalt sulfide precipitate is adjusted to a value of 13-9 before added to the effluent. The aqueous suspension containing the stable cobalt sulfide precipitate has a theoretical concentration of cobalt sulfide of 1-100 g/L, where the aqueous suspension is added to the effluent in proportions leading to a theoretical concentration of the cobalt sulfide effluent of 100 mg/L to 3 g/L. The step of adding aqueous suspension to the effluent comprises adding chemical compounds to the effluent to trap radionuclides by adsorption or co-precipitation. An independent claim is included for a process to retreat an irradiated nuclear fuel.
Patent FR-2900150-A1 (FR)
Title: New naphthoquinone compounds useful as pro-apoptotic and/or anti-proliferative agent to treat cancers
Inventor: DEPIERRE GAEELLE
IPC: A61P35/00
Filed: 2006-04-25
Abstract: 1,4-Naphthoquinone compounds (I) and their salts are new. 1,4-Naphthoquinone compounds of formula (I) and their salts are new. R 1-R 51-18C alkyl, 2-18C alkenyl, 2-18C alkynyl, aryl, arylalkyl or alkylaryl (all optionally substituted by at least 1 amino, acid, acid derivative, alkoxy, aryl or OH), H, halo, OH (optionally substituted) or nitro, or R 2 + R 3, R 3 + R 4, R 5 + R 5heterocyclyl (optionally substituted); X : a divalent group such as linear, branched or cyclic alkyl, alkenyl or alkynyl (all optionally interrupted by a heteroatom and all optionally substituted); Y 1H or a protecting group; and Z : natural or synthetic D- or L-amino acid residue. [Image] ACTIVITY : Cytostatic. MECHANISM OF ACTION : None given.
Patent FR-2904897-A1 (FR)
Inventor: VOISIN PHILIPPE
IPC: H03F3/68
Filed: 2006-08-10
Abstract: The present invention relates to an amplification device for a satellite in order to amplify a plurality of n transmission channels to an output corresponding to a beam, the device comprising: frequency band combining means comprising n inputs in order to receive the n transmission channels and q outputs in order to supply respectively the channels grouped together within q frequency bands, a power amplification unit including p active amplifiers in parallel for the distributed amplification of the n channels, gain and phase adjustment means corresponding to the p power amplifiers on the q frequency bands.
Patent FR-2908437-A1 (FR)
Title: Scaffolding for use during construction of e.g. single family house, has fixation unit cooperated with wall at level of fixation zone and with strut using positioning unit, where positioning unit positions strut remote from wall
Inventor: DEMERCASTEL DIDIER
IPC: E04G1/38
Filed: 2006-11-14
Abstract: The scaffolding (1) has a suspended balustrade, and a strut (11) vertically placed on one side of a wall (3). The strut has an end supported on the ground or on a floor (2). The balustrade is placed on another side of the wall with respect to the strut. A fixation unit (32) is cooperated with the wall at the level of a fixation zone and with the strut using a positioning unit (47). The positioning unit positions the strut remote from the wall.
Patent FR-2909316-A1 (FR)
Title: Conditioned air distributing device for panoramic roof of motor vehicle, has exhaust opening formed in surface of panoramic roof directed towards interior of passenger compartment for delivering conditioned air in direction of head of user
Inventor: JEUFFE GERARD
IPC: B60H1/34
Filed: 2006-11-30
Abstract: The device has an air conditioning assembly provided in an interior of a passenger compartment (2) based on the requirement of conditioned air flow. A transparent panoramic roof (3) comprises a distributing network (8) for distributing a part of the conditioned air formed by multiple pipelines (9) arranged in thickness of the network. An exhaust opening (13) is formed in a surface of the roof directed towards the interior of the passenger compartment for delivering the conditioned air in the direction of the head of a user.
Patent FR-2896442-A1 (FR)
Title: Foret a tete cylindrique.
Inventor: EBERT WINFRIED
IPC: B23B51/00
Filed: 2007-01-26
Abstract: L'invention concerne un foret avec une tête cylindrique (1), comportant deux taillants principaux (2) situés sensiblement sur une diamétrale et des conduits à copeaux (3) qui leur sont associés, la surface d'enveloppe (5) de la tête étant formée par des segments d'arc (6) dont les arêtes frontales (4) comportent des dents (8) s'étendant en direction axiale (A) avec des arêtes de coupe (7) et des surfaces d'usinage (9) , lesquelles surfaces d'usinage (9) s'étendent à angle aigu en direction de coupe (S) avec un déport arrière par rapport à la ligne radiale (L) tirée à travers l'arête de coupe (7).Selon l'invention, les dents sont formées par des créneaux (8), qui par une de leurs parois latérales forment chacun une surface d'usinage (9) des arêtes de coupe (7), la paroi latérale (10) du créneau voisin (8) qui est opposée à la surface d'usinage (9) s'étendant à la parallèle de la surface d'usinage (9).
Patent FR-2912991-A1 (FR)
Title: Load reducing method for aircraft, involves determining engine angle command of control surfaces of aircraft using incidence angle, and applying command to surfaces, during detection of disturbance in automatic manner
Inventor: FABRE RAIMBAULT NATHALIE
IPC: B64C13/18
Filed: 2007-02-28
Abstract: The method involves realizing a monitoring unit (3) to detect a disturbance due to wind during flight of an aircraft. The monitoring unit is implemented by measuring an incidence value, determining an incidence angle related to the disturbance, comparing the angle to a preset value and by detecting the disturbance if the angle is greater than the preset value. An engine angle command of control surfaces (S1-Sn) of the aircraft is determined using the angle, and the determined command is applied to the surfaces, during the detection of the disturbance in an automatic manner. An independent claim is also included for a device for dynamic reduction of load created on an aircraft by disturbance due to wind.
Patent FR-2915383-A1 (FR)
Title: Use of an active ingredient obtained from hydrolyzed rice, in a cosmetic composition or for preparing pharmaceutical composition comprising active ingredient or composition to increase cellular energy and protect skin from oxidative damage
Inventor: DAL FARRA CLAUDE
IPC: A61K8/64
Filed: 2007-04-27
Abstract: Use of an active ingredient (I) obtained from hydrolyzed rice ( Oryza sativa L.), in a cosmetic composition or for preparing a pharmaceutical composition comprising (I) or composition to increase cellular energy and protect skin from oxidative damage, is claimed. ACTIVITY : Dermatological; Nootropic. MECHANISM OF ACTION : None given.
Patent FR-2911710-A1 (FR)
Title: Systeme de gestion d'un ensemble de machines de jeu
Inventor: TRANCHANT SEBASTIEN
IPC: G06K9/00
Filed: 2007-07-06
Abstract: La présente invention concerne un système de gestion et de contrôle sécurisé du parcours effectué par un joueur sur un site de plusieurs machines de jeux qui sont reliées à un serveur centralisé, ce système comprenant un terminal enregistreur relié audit serveur.Ce système est caractérisé en ce que :- le terminal enregistreur comprend des moyens aptes à ouvrir une session de jeu à partir d'au moins un code personnalisé supporté par un support passif, ce code étant généré par des moyens électroniques et/ou constitué d'un paramètre biométrique du joueur,- le terminal enregistreur (8,8') et les machines de jeu (4,5) comportent des moyens aptes d'une part à enregistrer dans la mémoire (2) du serveur (1) le montant en compte du joueur pris en corrélation avec ledit code et, d'autre part des moyens aptes à lire ces informations dans ladite mémoire (2) et à les adresser vers les machines de jeu (4,5) et/ou le terminal enregistreur (8,8').La présente invention concerne également un module adaptatif (40) apte à transformer une machine de jeu existante en un machine de jeu suivant l'invention.
Patent FR-2918358-A1 (FR)
Title: Systeme de prehension par le vide
Inventor: AGRESTA JEAN PASCAL
IPC: B25J15/06
Filed: 2007-07-06
Abstract: L'invention concerne un système de préhension par le vide d'un objet (21, 22), le système comprenant au moins une ventouse (31) configurée pour adhérer à une surface de contact de l'objet.Selon l'invention, le système est essentiellement caractérisé en ce qu'il comprend en outre au moins un dispositif de dépression par flux d'air configuré pour créer une dépression à la surface de contact de l'objet sur une partie au moins de celle-ci.Avantageusement, le dispositif de dépression par flux d'air est configuré pour créer une lame d'air, de préférence à symétrie radiale, entre la surface de contact de l'objet et une surface de laminage (34) du système.
Patent FR-2924921-A1 (FR)
Title: Procede de conception optimisee d'un appareillage orthodontique personnalise a attaches standard
IPC: A61C7/00
Filed: 2007-12-13
Abstract: L'invention concerne la conception d'un appareillage d'orthodontie comportant des attaches (2) choisies au sein d'un catalogue d'attaches (2) prêtes à poser sur des faces linguales (21) de dents (9), et un arc (3) auquel sont ancrées ces attaches (2).On opère virtuellement une localisation d'un plan (34) de passage ainsi que la recherche d'une courbure (40) optimisée de positionnement de ces attaches (2) ; un profil de l'arc (3) est alors produit par homothétie de la courbure (40) dans le plan (34) de passage localisé ; puis un modèle de jauge de transfert de ces attaches (2) est conçu et physiquement réalisé à partir de ce modèle.
Patent FR-2925929-A1 (FR)
Title: Bridging accessory for fixing doubling framework on structure element of external pavement of building, has throttle, annular groove and central opening for locking jaws one against another
Inventor: LIZARAZU DOMINICA
IPC: E04F13/21
Filed: 2007-12-28
Abstract: The accessory (10) has a rod (12) with an end having a longitudinal fixation plate (13), a transversal fixation plate and two fixation plates to fix the accessory to a structure element of a double wall e.g. external pavement and roof. Another end of the rod has a cap (19) i.e. key joint, and an annular groove (25) to assemble the accessory with doubling frameworks e.g. horizontal batten (6) and vertical batten. Two jaws are constituted of the cap and a washer (34), and surround the rod. A throttle (21), an annular groove (25) and a central opening lock the jaws one against another. The battens are realized in the form of a metallic section or a furring strip. An independent claim is also included for a wall doubling device comprising a unit for connecting a doubling framework to a structure element of a double wall.
Patent FR-2910884-A1 (FR)
Title: Gusset bag for receiving granulated food products, has gussets with arrangements acting as gripping handle and formed at level of folds to engage hand to facilitate draining of content and to engage another hand to raise base of bag
Inventor: ALAUX PATRICK
IPC: B65D30/10
Filed: 2007-01-03
Abstract: The bag (1) has two gussets formed at the level of longitudinal edges of the bag from internal folds, which are formed from a centre line, where the bag is made of a plastic material. The folds connect a front face (1c) and a back face of the bag by connection zones. One of the gussets has arrangements comprising an opening (2) acting as a gripping handle. The arrangements are formed at the level of the folds above a zone corresponding to a maximum capacity of the bag to engage a hand to facilitate draining of content and to engage another hand to raise a base (1e) of the bag.