baber/WOPTO huggingface dataset:
Patent FR-2824383-A1 (FR)
Title: Dispositif d'attenuation du niveau sonore d'un circuit de fluide gazeux
Inventor: LE MEUR NATHALIE
IPC: F01N13/00
Filed: 2001-05-04
Abstract: La présente invention concerne 1. Dispositif d'atténuation du niveau sonore d'un circuit de fluide gazeux, caractérisé en ce qu'il comprend au moins un module (1), en matière plastique ou dans un matériau ayant des propriétés mécaniques, thermiques et chimiques sensiblement équivalentes, comportant un conduit (10) dit d'entrée, connecté à une première extrémité d'une cavité (20. 1) de dimensions et de forme déterminées, la deuxième extrémité de chaque cavité (20. 2) étant également connectée à un conduit (11) dit de sortie correspondant au conduit (10) d'entrée du module (1) adjacent ou à un conduit indépendant, le conduit (10) d'entrée et/ ou le conduit (11) de sortie d'au moins une cavité (20) se prolonge à l'intérieur de la cavité par une portion de conduit (100, 110), dit interne, de longueur déterminée, de diamètre déterminé et de forme déterminée, ces paramètres et les paramètres de formes et de dimensions de la cavité étant déterminés par calcul pour répondre à des critères d'atténuation spécifiques à chaque application.
Patent FR-2828378-A1 (FR)
Title: Food emulsion, e.g. useful in dairy products, comprising a primary water-in-oil emulsion dispersed in an aqueous phase, is stabilized with a natural lipophilic surfactant system present in the primary emulsion
Inventor: GUIMBERTEAU FLORENCE
IPC: A23L29/10
Filed: 2001-08-09
Abstract: Food emulsion comprising a primary water-in-oil emulsion dispersed in an aqueous phase is stabilized with a natural lipophilic surfactant system present in the primary emulsion.  An Independent claim is also included for a process for producing the emulsion by dispersing an internal aqueous phase in an oil phase containing the surfactant system and dispersing the resulting water-in-oil emulsion in an external aqueous phase.
Patent FR-2828651-A1 (FR)
Title: Surfboard has upper surface wedges with acute-angled supporting surfaces for footwear soles
Inventor: HUG CLAUDE
IPC: A63C10/16
Filed: 2001-08-16
Abstract: The surfboard (1), comprising an elongated body (2) with perpendicular lengthwise (A) and transverse (B) axes, a flat under-surface (4) and an upper surface (5) with fastenings for footwear and two raised ends (7), has a wedge (8) at each end to give acute-angled supporting surfaces for the footwear soles. The wedges can be adjusted to vary the angle between their supporting surfaces and the upper surface of the board, and each one has a central cavity (10) with a shoulder to receive a matching disc (20) with holes with holes (14) for fixings. The cavity and disc have crenellated edges to allow for adjustment of the wedge's position.
Patent FR-2829666-A1 (FR)
Title: Thermal weed control device comprises chassis receiving gas storage module and thermal weed control module which can move along three axes relative to chassis
Inventor: JAULENT GERARD
IPC: A01M15/00
Filed: 2001-09-18
Abstract: The thermal weed control device (D) comprises a chassis (100) receiving a gas storage module (200) and a thermal weed control module (300a). The chassis comprises articulations such that the weed control module can move along three axes relative to the chassis. The weed control module is connected to the end of an arm the other end of which is pivoted around a shaft connected to the chassis. The pivot is connected to a spring so that the weed control module is retracted when in contact with an obstacle.
Patent FR-2833717-A1 (FR)
Title: Air carriage detection/position/reconnaissance multi-field optical combination having concave primary mirror with central hole and secondary moving convex mirror/secondary concave mirror providing focal plane images.
Inventor: DOITTAU FRANCOIS XAVIER
IPC: G02B17/06
Filed: 2001-12-14
Abstract: The multi-field optical combination has a concave primary mirror (M1) with a hole for a focal image (PFI), and a secondary moving convex mirror (M2) with a central hole moving with respect to the focal plane. A secondary concave primary mirror (M5) with central hole moves with respect to the focal plane image. There is a wide field focussing system.
Patent WO-02072740-A1 (WO)
Title: Method for producing desulphurised petrol from a petroleum fraction containing cracked petrol
Inventor: DEBUISSCHERT QUENTIN
IPC: C10G45/32
Filed: 2002-01-29
Abstract: The invention relates to a method for producing low-sulphur petrol from an initial petrol containing sulphur compounds comprising the following steps: a) the selective hydrogenation of the non-aromatic polyunsaturated compounds present in the initial petrol; b) increasing the molecular weight of the light sulphur products that were initially present in the petrol at the beginning of step b); c) the alkylation of at least part of the sulpur compounds present in the product resulting from step b); d) the fractionation of the petrol resulting from step c) into at least two fractions, one of said fractions being practically free of sulphur compounds and the other containing a larger proportion of sulphur compounds (heavy petrol); e) the catalytic treatment of the heavy petrol to transform the sulphur compounds in conditions that allow the, at least partial, decomposition or hydrogenation of said sulphur compounds.
Patent WO-02094732-A1 (WO)
Title: Method for making a sulpho-aluminous and/or ferro-aluminous cement, resulting cement, and installation therefor
Inventor: BEAUVENT GUY
IPC: C04B7/32
Filed: 2002-05-22
Abstract: The invention concerns a method for making a cement (1) from a mixture (2) comprising CaCO3, Al2O3 and/or Al(OH)3, CaSO4, SiO2 and/or a product containing silica or silicates such as clay, said compounds being present in anhydrous or hydrated form, separately or in combination. Said method is characterised in that the mixture (2) is treated until a clinker is obtained by displacement in a kiln (4) firebox (3), in a layer (5) of substantially constant thickness, at substantially constant speed, along a treatment path (6) subjected to a positive temperature gradient, and for a treatment period during which the mixture (2) remains below its melting point, and the clinkered mixture (7) is cooled at the output of the treatment path (6).
Patent FR-2836733-A1 (FR)
Inventor: MAUPEU LAURENT
IPC: G06F17/30
Filed: 2002-03-01
Abstract: The invention concerns a method for computer processing of a digital audio-visual content comprising video and subtitles, including a prior step which consists in generating (E11), from the digital audio-visual content, first subtitle data (20) including the subtitles and data synchronizing the subtitles with the video. Said method is characterized in that it further comprises steps which consist in: analyzing (E12) the structure of the subtitles based on the first subtitle data, generating (E13) hypermedia navigating computer means adapted to the structure of the subtitles, and incorporating (E14) the navigation means in the audio-visual content. The hypermedia navigation means are operative when the audio-visual content is being read by an adapted computer reader. The invention also concerns a device and a computer programme, designed to implement said method.
Patent FR-2839337-A1 (FR)
Title: Procede de manutention et de pose d'un appui de fenetre ou d'un element de seuil de porte ou porte-fenetre et appui de fenetre et element de seuil correspondants
Inventor: BEAUGEARD JEAN YVES
IPC: E04F21/00
Filed: 2002-05-03
Abstract: L'invention concerne un procédé de manutention et de pose d'un appui de fenêtre (1) ou d'un élément de seuil de porte ou porte-fenêtre et l'appui de fenêtre (1) et l'élément de seuil correspondants.Ce procédé est caractérisé en ce qu'il consiste à former en position adéquate des orifices (3) dans la pièce (1), aptes à recevoir des éléments de tige (5) rigides et amovibles permettant la préhension à la main, lesdits éléments de tige (5) étant positionnés dans un premier temps pour permettre la manutention de la pièce (1), étant alors positionnés au moins par deux de chaque côté de la pièce (1) dans une zone correspondant sensiblement à une ligne centrale passant par le centre de gravité de celle-ci, et permettre dans un deuxième temps après retrait de la position précédente la translation en porte à faux dans l'embrasure de fenêtre ou de porte fenêtre, de l'intérieur vers l'extérieur de celle-ci, étant alors positionnés au moins par deux, un de chaque côté de la pièce (1) sensiblement dans sa partie arrière, et au moins un dans la partie arrière de façon à permettre le soulèvement, le pivotement et la translation en porte à faux de la pièce (1) en vue de sa pose sur le mur d'embrasure, par préhension desdits trois points de prise (5).
Patent FR-2843718-A1 (FR)
Title: Automobile hatchback structure comprises two hatchback portions, upper able to slide in lower, and hinges able to be disconnected form rest of vehicle and detachable lower portion locking means and locking means for upper portion
Inventor: BERTRAND BELANGER PASCAL
IPC: B60J5/12
Filed: 2002-08-20
Abstract: The structure comprises two hatchback portions (3,4) the upper portion (4) being able to slide in the lower portion (3) between an active position where it projects relative to the lower portion and a retracted position where it is housed in the lower portion. In the upper and lower parts of the hatchback are hinges (9,10,11,12) able to be disconnected from the rest of the vehicle. In the upper part of the hatchback lower portion are position locking means (13,14) able to be disconnected from the rest of the vehicle and locking means (15,16) for the upper portion in the active position relative to the lower portion.
Patent FR-2843974-A1 (FR)
Inventor: PARET ROBERT
IPC: F27D27/00
Filed: 2002-08-28
Abstract: The invention relates to a device ( 8 ) which is used to inject a treatment gas into a molten metal contained in a tank ( 1 ) and which is designed to be fixed in one of the walls of said tank. The inventive device comprises at least one injection nozzle ( 18 ) which is equipped with an end hole ( 19 ). Said device is characterised in that it comprises a mobile means ( 14 ) which can be manoeuvred from outside of the injection device and which is used to unblock the aforementioned end hole of the nozzle.
Patent FR-2844098-A1 (FR)
Title: Microsysteme optique et procede de fabrication
Inventor: ROMMEVEAUX PHILIPPE
Filed: 2002-09-03
Abstract: On propose fabrique collectivement, sur la face avant d'une tranche semiconductrice, N réseaux matriciels de points d'image et des circuits associés, pour réaliser N puces identiques (10), avec sur le côté de chaque réseau des plages de connexion extérieure (CC) ; on fabrique collectivement et on place en contact étroit avec la face avant de la tranche semiconductrice une plaque (22) servant à la constitution collective de N structures optiques de formation d'image, identiques, chaque structure optique de formation d'image recouvrant une puce respective (10) et étant apte à former une image globale en correspondance avec l'ensemble du réseau matriciel de la puce respective ; on ouvre à travers l'épaisseur de la tranche des vias conducteurs (32) allant jusqu'aux plages de contact, et, seulement après ces différentes opérations, on divise la tranche en N microsystèmes optiques individuels comprenant une puce électronique recouverte par une structure optique.
Patent FR-2853591-A1 (FR)
Title: Sun visor holder movable along vehicle roof is carried by support so as to be able to move between protection position for front seat occupants and storage position towards vehicle rear
IPC: B60J3/02
Filed: 2002-10-04
Abstract: The sun visor holder (4) is carried by a support (41) able to move on the roof or on an element fixed to the roof so that it can occupy two positions. The first position protects the eyes of the front seat occupants against the sun and the second position is a storage position towards the rear of the vehicle. The supports are fixed to a drawing bar (62) or a winding tube (61) of a blind (6) for a bay in the roof. Independent claims are included for a sunblind and a vehicle comprising a sun visor holder.
Patent FR-2845815-A1 (FR)
Title: Nuclear reactor fuel assembly insertion procedure and apparatus uses diagonal guide modules that allow one to seven fuel assemblies to be inserted in sequence
Inventor: JULLIEN MICHEL
IPC: G21C19/20
Filed: 2002-10-15
Abstract: The procedure consists of positioning a triple guide module along the second diagonal of the reactor core plate by means of an auxiliary mast on a loader, followed by a guide module (4) with six consecutive guide blocks along each of the subsequent diagonals that allow between one and seven fuel assemblies to be inserted in sequence. The process is continued across the core plant and finishes with two single guide modules on the opposite side.
Patent FR-2847345-A1 (FR)
Title: Screening for and evaluating compounds for antiwrinkle activity, useful in cosmetics, by testing their effect on spontaneous contraction of supported dermal equivalents
Inventor: PORTES PASCAL
IPC: G01N33/50
Filed: 2002-11-18
Abstract: Screening and/or evaluating the antiwrinkle activity of a product (A) comprises: (a) preparing, on a support, a dermal equivalent (DE) in a culture medium containing at least one (A);  (b) measuring spontaneous contraction of DE; and (c) comparing the result with a control value.
Patent FR-2848613-A1 (FR)
Title: Internal combustion engine air supply distributor, has case in inner space that is coupled to outlet ducts, and intermediate shell defining common inner volume space and placed between case and hood
Inventor: GARCIA JEAN FRANCOIS
IPC: F02M35/112
Filed: 2002-12-16
Abstract: The distributor has a case (2) arranged in an inner space that communicates with an input aperture and connected to outlet ducts (12). Grooves (221) are distributed along longitudinal direction based on the ducts. A hood (3) closes the inner space and has another set of grooves (311) in accordance with the former grooves. An intermediate shell (4,5) defining a common inner volume space is placed between the case and the hood.
Patent FR-2848801-A1 (FR)
Inventor: LAGRANGE VALERIE
IPC: A47J37/12
Filed: 2002-12-19
Abstract: The fondue cooker (1) has a heated base (3) and a container (2) resting on the base. forks hold food pieces in the container, in cooking oil held in the container. The cooker has clips (16,17) to retain the forks in the container upper opening. The clips can hold the forks in the plane of the container opening for storage when not in use. The clips can be positioned on the container handles.
Patent FR-2848908-A1 (FR)
Title: Process for fixing a photo on a pre-glued support, e.g. for forming a post card comprising a photograph on a pre-printed support, involves fixing photo with aid of template after uncovering pre-pasted region
Inventor: MESSAOUDI ALI
IPC: C09J7/04
Filed: 2002-12-20
Abstract: The process involves positioning a first part of a sheet such as a photo (2) on a first part of a masked area of the pre-glued support face (4), and uncovering a second mask (8) on a second part (32) of the pre-glued face. Using a template (3) to maintain position, the second part of the photo is applied to the second part (32) of the pre-glued support to fix it. The first mask (9) is then lifted for fixing the rest of the photo on the support.  Independent claims are included for: (i) a pre-glued support; (ii) a template for implementing the above process; and (iii) a kit including the above support and template.
Patent FR-2848804-A1 (FR)
Title: Device avoiding splashes of urine and water on toilet rim comprises second toilet rim having casing on each side on rear edge of first toilet rim which comprise circular arc spaces in which castors of first toilet rim slide
Inventor: GUSTAVE STEVE
IPC: E03D9/00
Filed: 2002-12-20
Abstract: The device comprises a second toilet rim (1) having a casing (2) on each side on the rear edge of the first toilet rim. These casings comprise two spaces forming a circular arc which meet in their ends in the top part of the casing in which two castors (4) of the first toilet rim slide. The combined assembly rotates on a bar (5) carried by an element which is screwed into existing holes in the W.C. When the user raises the first toilet rim the mechanism deploys a throwaway urine protection element stuck on the second rim.
Patent FR-2835302-A1 (FR)
Title: Ensemble de differentiel
Inventor: ORR BRIAN CHRISTIAN
IPC: F16H48/08
Filed: 2003-01-30
Abstract: La présente invention concerne un ensemble de différentiel (10) comprenant un boîtier de différentiel (20), une paire de roues dentées latérales (22) alignées sensiblement axialement et espacées l'une de l'autre, supportées par le boîtier de différentiel et en prise avec un demi-arbre d'essieu (18), et une pluralité de pignons (24) alignés sensiblement axialement et espacés les uns des autres. Les pignons engrènent les roues dentées latérales et comprennent un premier côté tourné vers l'extérieur et un second côté tourné vers l'intérieur. Une couronne (36) est montée à l'extérieur du boîtier de différentiel et comprend des éléments qui se mettent en prise avec les premiers côtés des pignons pour supporter les pignons à l'intérieur de l'ensemble de différentiel tout en permettant un mouvement de rotation des pignons.
Patent WO-03095577-A1 (WO)
Title: Automated method of preparing and producing pull tabs and a protective film and an extruded section having a protective film comprising pull tabs of said type
Inventor: PENNERATH EDDY
IPC: B29C48/12
Filed: 2003-05-06
Abstract: According to the invention, the section (2) comprises a double-sided adhesive strip (8) which is covered with a protective film (11).  The aforementioned protective film (11) is removed by means of a pull tab (12) before gluing, said tab consisting of two tab parts (15) which are positioned on either side of a slit (16) in the film.  The automated method comprises, in the extrusion line, a step whereby the pull tab (12) is joined to the adhesive-covering protective film in the middle of the adhesive area transversely to the section.  The tab and the protective film are subsequently cut in order to produce two tab parts which are each connected to the end of one length of protective film (18) which is intended to be torn off.  The invention is particularly suitable for use in the car industry and in building and for producers and users of extruded sections which are glued using double-sided adhesive.
Patent FR-2857764-A1 (FR)
Title: Methode de deformation graduelle d'un modele booleen de simulation d'un milieu heterogene, contraint par des donnees dynamiques
Inventor: LE RAVALEC DUPIN MICKAELE
IPC: G01V11/00
Filed: 2003-07-18
Abstract: - Méthode de déformation graduelle d'un modèle booléen permettant de simuler au mieux la configuration spatiale dans une zone souterraine hétérogène, d'objets géologiques définis par des grandeurs physiques.- On optimise le modèle par un processus itératif d'optimisation à partir de réalisations incluant chacune des objets dont le nombre est une variable aléatoire de Poisson de moyenne définie, et en minimisant une fonction objectif. Pour imposer une continuité dans l'évolution des dits objets en taille, nombre, positions, à l'intérieur du modèle, on construit une réalisation combinée obtenue par combinaison d'une part d'une réalisation initiale comprenant un certain nombre d'objets correspondant à une première valeur moyenne et au moins une autre réalisation indépendante ayant un autre nombre d'objets correspondant à une deuxième valeur moyenne, cette combinaison étant telle que le nombre d'objets résultant ait une valeur moyenne égale à la somme de la première et de la deuxième valeur moyenne et que cette valeur moyenne est aussi celle définie par le modèle. En plus, on associe la taille d'objets à la procédure de génération du nombre d'objets de manière à faire apparaître ou disparaître un objet progressivement.- Application à l'élaboration d'un modèle booléen de gisement souterrain permettant de simuler la configuration d'hétérogénéités diverses : fractures, chenaux, etc.
Patent FR-2844011-A1 (FR)
Title: Common fuel feed pipe for Diesel engine has main duct and branches cold-worked to reduce stress concentrations
Inventor: USUI MASAYOSHI
IPC: F02M55/02
Filed: 2003-09-02
Abstract: The common feed pipe, comprising a main duct (1) with an axial circulation passage (1-1) and branches (1-4) with passages (1-2) and external threads (1-4a), has the inner surfaces of the branches and inner peripheral surfaces of the main duct subjected to cold-working to reduce stress concentrations. The main duct is forged, for example, from S 45 C steel.
Patent FR-2860634-A1 (FR)
Title: Plasma display panel control device, includes row addressing unit and maintenance unit passing bi-directional current in cells of plasma display panel during addressing and/or maintenance phases
Inventor: BEZAL JEAN RAPHAEL
IPC: G09G3/296
Filed: 2003-10-01
Abstract: The device has an addressing unit to selectively address rows of cells of a plasma display panel. A maintenance unit, including a capacitor (C1), maintains an electrical discharge inside a cell during a maintenance phase consecutive to an addressing phase. The addressing unit and the maintenance unit pass a bi-directional current in the cells of the panel during the addressing and/or maintenance phases.
Patent FR-2860491-A1 (FR)
Title: Dispositif de securite adaptable sur les equipements de plongee de sauvetage en plongee sous-marine
Inventor: NACCACHE BECHARA
IPC: B63C11/08
Filed: 2003-10-03
Abstract: Le dispositif de sécurité adaptable sur les gilets stabilisateurs et combinaisons de plongée sous-marine est remarquable en ce que chaque gilet stabilisateur comprend à partir de la purge (2A) ou autre endroit en communication avec les chambres d'air, une prise formant bouchon aménagée pour permettre le départ de trois conduits spécifiques, deux des conduits présentant des moyens d'extrémité d'accouplement femelle, et le troisième conduit, un moyen d'extrémité d'accouplement mâle, et en ce que ledit dispositif inclut un raccordement des deux gilets stabilisateurs d'un sauveteur et d'un plongeur en difficulté en accouplant le troisième conduit aux extrémités femelles disposées sur le gilet du sauveteur, avec l'un des conduits à extrémité finale du plongeur en difficulté, afin de permettre une distribution et circulation d'air homogène et simultanée des deux gilets ou évacuation d'air à partir de la commande disposée sur le gilet du sauveteur ou du plongeur en difficulté, et par ledit sauveteur.
Patent FR-2865950-A1 (FR)
Title: Welding clamp actuator for positioning welding clamp, has pre-stroke shaft and its piston mounted inside work shaft, while work shaft is mounted in body, shoulder and radial pistons to lock in translation pre-stroke shaft
Inventor: COUMES BENOIT
IPC: F15B15/16
Filed: 2004-02-06
Abstract: The actuator has a pre-stroke shaft (22) and a work shaft (14) adapted to position a clamp in an approach position and work position, respectively. The pre-stroke shaft and its piston (30) are mounted inside the work shaft, while the work shaft is mounted in a body (12). A shoulder (40) and radial pistons (48,50) are adapted to lock in translation, the pre-stroke shaft with respect to the work shaft when the clamp is positioned in the work position.
Patent FR-2869372-A1 (FR)
Title: Fastener for passenger compartment carpet, has body with coupling steps that are curved in direction of head which forms plane perpendicular to direction of the body that is terminated by spike
Inventor: BOUILLON JEAN CHARLES
IPC: F16B13/04
Filed: 2004-04-26
Abstract: The fastener (20) has a body (27) with coupling steps that are curved in direction of a head (26). The body is of parallelepiped shape and is terminated by a spike. The steps are spaced and disposed on two lateral sides of the body, where the body, steps, and the spike form a rigid assembly. The head has thickness lesser than that of its diameter, and forms a plane perpendicular to direction of the body. An independent claim is also included for a method for mounting a passenger compartment carpet in a motor vehicle by a fastener.