baber/WOPTO huggingface dataset:
Patent WO-9927865-A1 (WO)
Title: Dispositif d'imagerie et unite dentaire
Inventor: KOIVISTO JUHA
IPC: A61B1/24
Filed: 1998-11-27
Abstract: L'invention se rapporte à un dispositif d'imagerie (10) permettant d'enregistrer des images des dents et de la bouche. Ce dispositif d'imagerie (10) comprend un dispositif d'enregistrement d'images tel qu'une caméra vidéo, les composants optiques d'un système d'éclairage d'objet, un câble de connexion d'instruments et un connecteur. L'invention se rapporte en outre à une unité dentaire (30) comportant un ou plusieurs connecteurs (C) d'instruments sur lequel le système de commande de ladite unité dentaire (30) permute les variables physiques requises pour l'utilisation de l'instrument fixé audit connecteur d'instrument. L'invention se rapporte également à un procédé de connexion d'un dispositif d'imagerie à une unité dentaire.
Patent WO-0036867-A1 (WO)
Title: Synchronisation de transfert
Inventor: LILJA HARRI
IPC: H04W36/06
Filed: 1999-12-02
Abstract: L'invention concerne un système radio et un procédé permettant de synchroniser le transfert entre fréquences dans un système radio cellulaire WCDMA. Dans ce système, la transmission de données entre un terminal et une station de base fait appel à plusieurs bandes de fréquences alternatives adjacentes (F1-F3, F4-F6) et comprend plusieurs stations de base différentes (BTS1, BTS2) dont les zones de rayonnement se chevauchent au moins partiellement. Les stations de base utilisent des groupes de bandes de fréquences (400, 402) qui diffèrentes unes des autres et qui sont situées près les unes des autres dans la plage de fréquence. Dans ce système, un terminal (MS11) communique avec une première station de base (BTS1) sur une première bande de fréquences (F3) et mesure l'intensité d'un premier signal qu'il a reçu de la station de base. Le terminal mesure l'intensité d'un deuxième signal transmis par une deuxième station de base (BTS2) sur une seconde bande de fréquences adjacente (F4). Pour effectuer un transfert à un moment approprié, le terminal (MS11) compare les résultats de mesures des premier et deuxième signaux, et si le deuxième signal excède le premier signal selon une valeur de seuil donnée, le terminal envoie une demande de transfert à la première station de base (BTS1).
Patent WO-0063260-A1 (WO)
Title: Method for the production of a controlled rheological polypropylene resin
Inventor: BERTIN DENIS
IPC: C08L23/10
Filed: 2000-04-19
Abstract: The invention relates to a method for the production of a controlled rheological homopolymer or copolymer of propylene or a composition comprising a homopolymer or copolymer of propylene in the absence of a functional monomer. The inventive method increases the melt flow index of the resin by cutting the chains and is characterised in that at least one stable free radical is incorporated into the resin in a viscous state, whereupon a solid product is formed having an increased melt flow index. The stable free radical or radicals are more particularly chosen from nixtroxyl radicals, comprising at least one group =N-O•.
Patent FR-2805283-A1 (FR)
Inventor: BELGHITH MOHAMED BEN MOHAMED
IPC: F24J2/48
Filed: 2000-02-22
Abstract: The invention concerns a surface treatment method on a copper or copper alloy substrate comprising a step which consists in an anodizing electrochemical treatment in a bath consisting of a basic solution to produce a selective coating. The invention is characterised in that it comprises the following steps: electrochemical pre-treatment, prior to the electrochemical treatment, said electrochemical pre-treatment being performed by anodization in a bath consisting of a basic solution which consists in: 1 DEG  moving the substrate in the bath continuously; 2 DEG applying the pre-treating electric potential only when the untreated surface of the substrate is larger than the surface already treated possibly present in the bath. The invention also concerns a surface treatment installation for implementing said method. The invention is applicable to sensors for solar thermal conversion.
Patent WO-0124489-A1 (WO)
Inventor: WILBROD JEAN-HUBERT
IPC: H04M3/22
Filed: 2000-09-28
Abstract: Cet appareil d'analyse de signaux numériques de télécommunications comprend une unité centrale de traitement et un ensemble de modules (14, 16, 18, 20, 22) d'exécution de fonctions élémentaires. Les modules sont constitués par un ensemble de cartes (24) superposables et interchangeables en fonction du type de signaux à analyser et sont dotés de bornes (30, 32) de raccordement appariables s'étendant chacune selon une direction perpendiculaire au plan général des cartes (24) et destinées chacune à coopérer avec une borne complémentaire portée par un module adjacent.
Patent WO-0244918-A1 (WO)
Title: Multiple-currency converting detector
IPC: G07D7/00
Filed: 2000-12-01
Abstract: The invention concerns a device providing, by means of one single miniaturised (pocket-size) apparatus, knowledge concerning the whole set of currencies used in the world, hence enabling detection of counterfeit or forgery using a microprocessor or an micro-programmed module integrated in the housing of the apparatus. Additionally to the microprocessor, the device comprises a EEPROM technology storage enabling downloading of values of spectral signatures of original banknotes and lists prohibiting current counterfeit banknotes on the site where the apparatus is being used. The device is provided with a colorimeter enabling it to identify the dominant colour of the banknote to be controlled and to automatically identify the denomination to be controlled in the currency concerned.
Patent WO-0142645-A1 (WO)
Title: Method for assembling a pelton turbine wheel
Inventor: ROSSI GEORGES
IPC: F03B1/02
Filed: 2000-12-06
Abstract: The invention concerns a method which consists in: pre-positioning, in a housing (7) of a flange (5), a bucket (2) supported by part (23c) of its outer surface (23) against an edge (71) of the housing (7) providing a space (E') between the convex surface (23B) of the outer radial part (2B) of the bucket (2) and said edge (71); producing an articulated linkage (15) of the bucket (2) on the rim (1) and/or the flange (5) on the inside (2A) of the bucket (2); exerting on the outer radial part (2B) of the bucket (2) a first calibrated force to bring it closer to the edge (71); determining the distance (e) between said outer radial part (2B) and said edge (71) under said force; slackening said force; arranging, between said outer radial part (2B) and said edge (71), a wedge (53) having a thickness substantially equal to said distance (e); and exerting on the outer radial part (2B) of the bucket a second force (F2) to bringing it closer to the edge and maintaining said second force (F2) which has an intensity not less than that of the first force.
Patent FR-2806761-A1 (FR)
Inventor: ANQUETIN ROBERT
IPC: F16B13/08
Filed: 2000-03-22
Abstract: The dowel (1) has a mandrel (11), the outer peripheral surface (16) of which has, in a distal end section (15) designed to be housed in the blind hole, a recess (22), the bottom (29) of which extends away from the axis (2) of the mandrel (11) in a direction towards the distal end (14) of the mandrel (11). The recess (22) houses a wedge-shaped block (23) which, by sliding over the bottom (29) of the recess (22), becomes anchored in the inner peripheral surface of the blind hole. Between the recess (22) and the distal end (14) of the mandrel (11), the outer peripheral surface (16) of the mandrel has a flat surface (37) set back towards the axis (2) from a cylindrical surface (38) jacketing the outer peripheral surface (16) of the mandrel (11). The flat surface (37) avoids an outflow from the block (23) through plastic flow and enables a ductile material such as soft steel to be used for the block (23) as for the mandrel (11).
Patent FR-2821349-A1 (FR)
Title: Substrat transparent comportant des elements metalliques et utilisation d'un tel substrat
Inventor: ZAGDOUN GEORGES
IPC: H01J11/02
Filed: 2000-04-26
Abstract: Substrat transparent pourvu d'éléments métalliques tels que des fils métalliques 21 et/ ou un empilement de couches minces 20 comportant au moins une couche d'argent, dont les caractéristiques empêchent la transmission d'ondes dans le proche infra-rouge.
Patent FR-2810412-A1 (FR)
Inventor: NACCACHE FREDERIC
IPC: G02B27/01
Filed: 2000-06-19
Abstract: Device (1) uses a video camera (2) mounted on an helmet (C). The images recorded by the camera are treated via a image treatment unit (3), which has a specialized unit (3A) extracting the contour lines. The contour lines are then projected (5) onto the partially reflective visor (V) so that the user sees the lines superimposed on the real image.
Patent FR-2813318-A1 (FR)
Title: Formation d'un revetement aluminiure incorporant un element reactif, sur un substrat metallique
Inventor: JASLIER YANN
IPC: C23C10/52
Filed: 2000-08-28
Abstract: L'élément réactif est apporté à la surface du substrat métallique sous une forme physique de poudre et sous une forme chimique non alliée à un métal, et on forme ensuite le revêtement de type aluminiure.
Patent FR-2813816-A1 (FR)
Inventor: KARAOUI PHILIPPE
IPC: B26B3/08
Filed: 2000-09-11
Abstract: The invention concerns a cutting tool (1) for producing serrations in a thickness of polystyrene (18) or the like of a material (18) with laminated structure (20, 22) of the gypsum plaster board type, and comprises a blade body (2) associated with gripping means (6). The invention is characterised in that said blade body (2) comprises a cutting edge (2b) which depends on a first end (4a) of the tool (1) and which faces substantially towards the second end (4b), whereat is located the gripping means (6). Preferably, the blade body (2) has a second cutting edge (2c) adjacent to the first cutting edge (2b) and designed to ensure the cut on the deepest part of the serration.
Patent FR-2816907-A1 (FR)
Title: Agencement pour le rangement d'une roue de secours
Inventor: GRET GILLES
IPC: B62D43/08
Filed: 2000-11-17
Abstract: L'invention propose un agencement (10) pour le rangement d'une roue de secours à l'intérieur d'un élément (14) de structure de caisse de véhicule automobile, du type dans lequel l'élément (14) de structure de caisse comporte un habitacle (16) qui est agencé en avant d'un compartiment (18) à bagages et du type dans lequel au moins un siège arrière (20), intérieur à l'habitacle (16), comporte un dossier (22) agencé à proximité immédiate du compartiment (18) à bagages, caractérisé en ce que la roue (12) de secours est portée par un support (26) comportant des moyens de maintien de la roue (12) en position sensiblement verticale et transversale, au dos du dossier (22) du siège arrière (20).
Patent FR-2816832-A1 (FR)
Title: Composition useful as a cosmetic make-up product comprises interference color particles and colorant that does not mask the interference color
Inventor: BLIN XAVIER
IPC: A61K8/00
Filed: 2000-11-23
Abstract: Composition comprising a physiologically acceptable medium, interference color particles and a colorant that does not mask the interference color is new.
Patent FR-2819905-A1 (FR)
Inventor: CAZES CHRISTOPHE
IPC: G05G9/047
Filed: 2001-01-22
Abstract: The gearbox control lever assembly comprises a support (30) installed on the vehicle floor on which the lever (24) is mounted by means of an articulation (28).
Patent WO-0188273-A1 (WO)
Title: Configurable construction machine
Inventor: DENTON JOHN
IPC: E01C19/48
Filed: 2001-05-15
Abstract: The invention concerns a construction machine (10) comprising: at least three assemblies (11, 12, 14) having mobile contact with the ground to enable the machine to move over the ground; at least a tool (16) on board the machine to perform an operation on the ground; the three mobile contact assemblies being arranged so as to form an L-shape when the machine is operating, two first mobile contact assemblies (11, 12) being integral with a longitudinal frame assembly (13) of the machine while the third mobile contact assembly (14) is integral with a transverse element (15) linked to the longitudinal frame assembly (13) and extending substantially transverse to said longitudinal frame assembly. The invention is characterised in that articulation means (17) are provided between the longitudinal frame assembly (13) and the transverse element (15), so as to enable relative movement between the transverse element and the longitudinal frame assembly so that the transverse element (15) shifts from one side to the other of the longitudinal frame assembly (13). The invention also concerns the use of such a machine for forming a juxtaposed structure along a direction substantially perpendicular to an existing structure.
Patent FR-2805876-A1 (FR)
Title: Systeme de manoeuvre hydraulique
Inventor: HARRIES DAVID ANTHONY
IPC: B60W10/10
Filed: 2001-03-02
Abstract: Le but de l'invention est de créer un système de manoeuvre de construction simple et fiable. Système de manoeuvre hydraulique pour une boîte de vitesses automatique comportant : un mécanisme hydraulique (22) de positionnement de l'embrayage (14), un mécanisme de positionnement d'un composant de la boîte de vitesses (114, 115) qui présente la forme d'un poussoir à double action comportant une première et une seconde chambres de travail (118, 119) qui agissent sur les faces opposées d'un piston (116, 117), un robinet principal de commande (120) qui relie sélectivement le mécanisme de positionnement de l'embrayage à une source de fluide hydraulique (275) ou à un réservoir (278) et commande également la liaison d'un robinet de commande du passage des vitesses (144, 146) avec la source de fluide hydraulique (275); le robinet de commande du passage des vitesses (144, 146) reliant sélectivement la première et la seconde chambres (118, 119) avec le robinet principal de commande (120) ou le réservoir (278) et les liaisons étant non élastiques. L'invention concerne un système de manoeuvre hydraulique et s'applique en particulier à une boîte de vitesses automatique de véhicule.
Patent FR-2822083-A1 (FR)
Title: Continuous filter for liquid, comprises high power density modular ultrasonic treatment unit
Inventor: DUBRUQUE DOMINIQUE
IPC: B01D29/11
Filed: 2001-03-13
Abstract: A tubular metallic body (11) contains a cylindrical filter element (14) with an inlet (10) and outlet (15) at opposite ends. A coaxial ring (17) on the outside of the tube forms a radial protrusion, carrying an ultrasonic converter (19) with a frequency equal to the vibration frequency of the ring and the longitudinal vibration frequency of the body.  The tubular metallic body has a cylindrical inner surface (13). A cylindrical filter element (14) with a minimum filtration surface of 50 cm<2>, preferably around 80 cm<2> with a mesh opening of less than 20 microns m, fits into the tubular body coaxially between its two ends. The nominal ultrasonic power density dissipated inside the tubular body is greater than around 2 Watts per cm<2> of filtration surface. The length of the body is a whole multiple of the half wavelength of the ultrasonic vibration delivered by the converter and the internal and external diameters of the ring are chosen so the vibration frequency of the ring is the same as that delivered by the converter. The cylindrical filter element is a metallic woven or non- woven filter mounted on a metallic support, a woven or non-woven synthetic filter mounted on a metallic support, a multiple layer fritted metallic filter or a self-supporting fritted mineral or metallic filter. The cylindrical filter element is held in the tube by connectors designed so the liquid passes from the outside of the filter element to the inside or vice versa. The device is integrated into a liquid filtration circuit allowing the pressure drop across the device to be measured and controlled by adjusting the liquid flow rate and/or the pressure drop downstream of the device. The connectors and the circuit allow tangential filtration. The circuit is designed to allow periodical cleaning by back-washing the filter when the pressure drop exceeds a preset threshold. The intensity of cavitation in the liquid is adjusted by controlling the power of the ultrasonic vibrations and/or by the choice of booster between the ultrasonic transducer and the ring. A number of these units (12) are coupled in series or parallel to form a multi-filter device on line. The converters are fed by the same generator.
Patent WO-0241689-A1 (WO)
Title: Light trimmer with double-size angled cutting edge and adapted blade for same
Inventor: TORDABLE LOUIS
IPC: A01G3/04
Filed: 2001-11-26
Abstract: The invention concerns a light trimmer comprising at least a lateral module (14, 16) for sucking and cutting tied plants so as to provide additional cutting of plants within a safe distance D. The invention also concerns a blade adapted to be mounted on said light trimmer. The invention is applicable to vine trimming.
Patent WO-0246652-A1 (WO)
Title: Servo-controlled safety valve for toxic fluid container
Inventor: ESTREMS CHRISTIAN
IPC: F16K31/126
Filed: 2001-12-04
Abstract: The invention concerns a safety valve (1) for toxic fluid container (13), in particular of the mobile type, comprising an actuating member (3) connected to a servomotor (4). A control unit (5) located at a distance from the valve controls the positioning of the actuating member to select an opening or closing position. The invention also concerns a container (13) comprising such a valve. The valve and the container can be used for transporting toxic fluids such as BF3 of HCl.
Patent FR-2826027-A1 (FR)
Title: Covering cap for interruption in traffic lane wall comprises two sides reproducing wall external profile with reinforcement inserted between sides
Inventor: PAYRE RENE MICHEL
IPC: E01F15/08
Filed: 2001-06-13
Abstract: The covering cap comprises two lateral sides (1,2) reproducing the external lateral profile of the wall. There is a longitudinal reinforcement (10) inserted between the two sides and fixed to one of them. The length of the reinforcement is less than that of the cap. The reinforcement comprises a web (11) and two flanges (12,13) making an H section.
Patent FR-2815113-A1 (FR)
Title: Echangeur de chaleur en serpentin
Inventor: DEMUTH WALTER
IPC: F28D1/047
Filed: 2001-10-04
Abstract: L'invention se rapporte à un échangeur de chaleur en serpentin comprenant un premier bloc de tubes en serpentin 12a constitué d'un ou de plusieurs premiers tronçons de tube en serpentin disposés côte à côte et pouvant être traversés en parallèle par un écoulement, et un second bloc de tubes en serpentin 12b disposé derrière le premier et constitué d'un ou de plusieurs seconds tronçons de tube en serpentin disposés côte à côte et pouvant être traversés en parallèle par un écoulement. Selon l'invention, l'un au moins des seconds tronçons de tube en serpentin est relié en série sur le plan de l'écoulement des fluides, à un premier tronçon de tube en serpentin qui lui est opposé, par l'intermédiaire d'un tronçon de renvoi 10, 11.
Patent WO-02053458-A1 (WO)
Title: Method and device for conveying and positioning cans to a can filling station
Inventor: LE PAPE PHILIPPE
IPC: B65B43/60
Filed: 2002-01-02
Abstract: The invention concerns a method which consists in engaging each empty can (B) in a mobile retaining member (2) so as to make it integral therewith, said retaining member being driven by a conveyor (1), such as a rotary disc (10), continuously moving along a closed-circuit trajectory configured to cause the can to be conveyed to the can filling station (PE). The method is characterised in that, when the empty can (B) reaches the can filling station (PE), the member (2) retaining it is momentarily disengaged from the conveyor (1), it is temporarily blocked therein during the canning process, while the conveyor (1) moves on, and said member (2) is once more engaged with the conveyor (1) when the operation is over, after which the filled can (B') is disengaged from its retaining member (2). The invention has various application, in particular in the food industry for food canning.
Patent FR-2834661-A1 (FR)
Title: Dispositif de serrage, en particulier pour pieces de carrosserie automobile
Inventor: ROUDIER FABRICE
IPC: B25B5/08
Filed: 2002-01-17
Abstract: Un dispositif de serrage, notamment pour pièce de carrosserie automobile, comportant un corps (2a-2b) contenant un équipage mobile (3) comportant une bielle principale (8), la bielle principale (8) reliée à un premier moyen (1) d'actionnement est solidaire d'un axe de commande (7) dépassant (6a-6b) du corps (2a-2b) pour l'adaptation d'un levier (9) externe d'actionnement manuel, de manière que le mouvement de la bielle principale (8) corresponde à des déplacements liés et simultanés du premier moyen (1) d'actionnement et du levier (9) externe d'actionnement manuel.
Patent WO-03000140-A1 (WO)
Title: Kit comprising a medical fixing element and a device for placing said fixing element
Inventor: THERIN MICHEL
IPC: A61B17/068
Filed: 2002-06-20
Abstract: The kit (1) comprises a needle (3) for placing the fixing element (2), and the fixing element (2) comprises at least one stop part (5) and a threaded deformable part (7) joined to said stop part (5). According to the invention, the needle (3) and the fixing element (2) comprise means (3, 10 ; 30) for detachably connecting the stop part (5) to the proximal part (15) of the needle (3), said connection being solid enough to enable the stop part (5) to remain integral with the needle (3) during the manipulation of the kit (1) when said kit (1) is handled, also enabling it to be introduced into the body of a patient and enabling the needle (3) to be introduced into a wall (50), said connection, however, being able to be released when a traction force is exerted upon the needle (3), in the direction in which the needle is inserted, beyond a force threshold which is greater than the stress exerted upon the fixing element (2) as a result of said manipulation, whereby release of the fixing element enables the stop part (5) to be brought into a non-deformed position by means of elastic recall of said connection.