baber/WOPTO huggingface dataset:
Patent FR-2835470-A1 (FR)
Title: Manufacture of composite panel for use in furniture uses expanded polystyrene beads embedded in polyurethane resin
Inventor: BALDO AUGUSTO
IPC: C08J/
Filed: 2002-07-23
Abstract: A layered composite panel is made in a vertical mold by inserting at least one covering layer against the inner surface of the open mold after treating it to enhance adhesion, closing the mold and filling it with polystyrene beads, followed by a low-viscosity polyurethane resin poured in through a number of holes along the mold's upper edge, polymerizing the contents of the mold under thermostatic control and extracting the finished panel.  The layered composite panel (A) is made in a vertical mold by inserting at least one covering layer (1) against the inner surface of the open mold after treating it to enhance adhesion, closing the mould and filling it with polystyrene beads (21), followed by a low-viscosity polyurethane resin (22) poured in through a number of holes along the mold's upper edge, polymerizing the contents of the mold under thermostatic control and extracting the finished panel. In the pre-polymerisation state the polystyrene beads prior to expansion have a density of about 20 g/l and a diameter of 6 - 12 mm. After removal from the mold the panel can be cut to size and its exposed edges covered by adhesive strips.
Patent FR-2843577-A1 (FR)
Title: Urban passenger transport system uses short passenger modules each with compressed air power transmission and central control
Inventor: NEGRE GUY
IPC: B62D53/00
Filed: 2002-08-13
Abstract: The modular urban transport vehicle includes one or more self-propelled carriages, connected via a remote control system to the drivers module. The number of modules may be increased or decreased according to passenger demand. Each module includes its own compressed air, motor, and brake system.  The modular urban and suburban transport vehicle includes one or more self-propelled transport modules (1,3,4) driven by compressed air motor alternators or motor-compressors. The modules are positioned one after the other like the carriages of a train, and connected via a remote control system to a driving module where the driver is located. The number of modules may be increased or decreased according to passenger capacity requirements. Each module includes its own reserves of stored energy and compressed air, transmission motor assembly, and brake system. Each module also includes a steering system which is remotely controlled by the steering system of the driving module, which in turn is operated by the driver. The driver has controls for television viewing of each module, for heating, door opening and other functions. A remote control system may include a wire guidance system.
Patent FR-2830705-A1 (FR)
Title: Emetteur a boucle polaire
Inventor: CHADWICK PETER EDWARD
IPC: H03G3/30
Filed: 2002-10-07
Abstract: Disposition de circuit d'émetteur à boucle polaire (200), comprenant :- une entrée de circuit (101),- une sortie de circuit (103),- une source de signal commandable (102),- un modulateur (104) branché entre la source de signal et la sortie, - un premier élément (105) sensible à l'amplitude du signal, dont l'entrée est connectée à l'entrée de circuit (101),- un second élément (107) sensible à l'amplitude du signal, et - un comparateur (111),la sortie de chacun des éléments (105, 107) sensibles à l'amplitude du signal, étant connectée à une entrée respective du comparateur (111), et la sortie du comparateur étant connectée à une entrée de commande du modulateur (104), un atténuateur commandable (201) est branché entre la sortie de circuit (103) et une entrée du second élément (107) sensible à l'amplitude du signal.
Patent FR-2848275-A1 (FR)
Title: Oil-filled clutch with hydraulic lock-up has two types of steel friction discs - one with engraved spiral channels to expel oil outwards
Inventor: FLICHY JACQUES
IPC: F16D13/64
Filed: 2002-12-04
Abstract: The clutch, fixed to an engine flywheel and designed to drive a gearbox or speed variator input shaft, has two types of steel discs linked by friction in an oil bath. One type is in the form of smooth spring discs rotating with an outer cylinder (2) fixed to the engine flywheel. The other type (3) is flat with spiral channels engraved in both faces and linked by fine grooves to expel oil outwards when another disc slides against it. The engraved discs have inner teeth that engage with splines in the clutch output shaft, and the discs are locked by a piston (9) and lever system (10). The oil pressure for the piston is provided by a gear pump (13) that also lubricates the clutch through a jet (14).
Patent FR-2848515-A1 (FR)
Title: System for fastening windscreen wiper mounting plate to car bodywork comprises integral spacer sleeve with central bore which fits into shock-absorbing bush, bolt pressing plate against flange on bush
Inventor: COLLINET LAURENT
IPC: F16B19/10
Filed: 2002-12-16
Abstract: The system for fastening a windscreen wiper mounting plate (200) to car bodywork (300) comprises an integral spacer sleeve (11) with a central bore which fits into a shock-absorbing bush (10). A bolt (12) is inserted into this and presses the plate against a flange (10B) on the base of the bush.
Patent FR-2848935-A1 (FR)
Inventor: MILGRAM MAURICE
IPC: B60Q1/08
Filed: 2002-12-20
Abstract: Method for detecting the sides of a road from a vehicle has the following steps: recording of an image of the road in front of the vehicle that is at least partially illuminated by the vehicle; determination for each image pixel of a decreasing light gradient; analysis of the light gradients to determine the sides of the road; mathematical discrimination of the gradients from the images of the sides of the road and; analysis of the mathematical discrimination in order to determine the angle of the bend.  The invention also relates to a corresponding system with a camera, a processing unit and a neuronal network.
Patent FR-2849401-A1 (FR)
Title: Abrasive disc for grinding machine has flat central portion between curvilinear sections, each having two zones with different radii of curvature and defining a guiding path with claw movement
Inventor: BOTTAZZI MARC
IPC: B24D7/06
Filed: 2002-12-30
Abstract: The disc has a continuous smooth curvilinear configuration (10c) beyond a flat central portion (10a). A zone (Z1) adjacent to the central portion has a first radius (R1) and extends into a zone (Z2) having a different radius (R2). The zone Z2 comprises the part of the edge of the disc that has carbide platelets or diamond-tipped segments. The configuration of the zones defines a guiding path with a claw movement.
Patent WO-03071043-A1 (WO)
Title: Device for fixing a sound-proofing panel on a wall
Inventor: THOME JEAN-PHILIPPE
IPC: E04B1/82
Filed: 2003-02-21
Abstract: The invention concerns a device for fixing a sound-proofing panel (1) on a wall (P), characterized in that it comprises first fixing means (10) associated with the wall (P), second fixing means (20) associated with said sound-proofing panel(s) (1), said first (10) and second (20) fixing means being mutually connected by elastic linking means (30). Adjustment of the elasticity of the linking means enables to tune individually the frequency of each sound-proofing panel, so as to process the different ranges of audio frequencies. Additionally, the inventive device enables uncoupling of the sound-proofing panels relative to the wall whereon they are mounted, thereby reinforcing the insulation of the room.
Patent WO-03094181-A1 (WO)
Title: Single-unit magnetic coupler and switching power supply
Inventor: TAURAND CHRISTOPHE
IPC: H01F38/14
Filed: 2003-04-25
Abstract: The invention concerns a single-piece magnetic coupler comprising a first inductance (Lp) consisting of a first winding of phase Ζ and having the same number of turns N between the two ends of the first winding and, magnetically coupled to the first inductance (Lp), a second inductance (Ls) consisting of a second winding of similar phase Ζ and having the same number of turns N between the two ends of the second winding, characterized in that the ends of the first and second windings are mutually connected by a connection including a capacitance (C1, C2) of equal value.
Patent WO-2004035582-A1 (WO)
Title: Pyrrolo (3,4-c) carbazole and pyrido (2,3-b) pyrrolo (3,4-e) indole derivatives, preparation method and pharmaceutical compositions containing same
Inventor: PRUDHOMME MICHELLE
IPC: C07D487/14
Filed: 2003-10-14
Abstract: The invention concerns compounds of formula (I), wherein: Z represents a group of formula U-V such as defined in the description; W1 represents, with the carbon atoms to which it is bound, a phenyl group or a pyridinyl group; W2 is such as defined in the description; X1, X2 represent each a hydrogen atom, a hydroxy, alkoxy, mercapto or alkylthio group; Y1, Y2 represent each a hydrogen atom, or X1 and Y1, X2 and Y2 represent each a hydrogen atom, a hydroxy, a linear or branched C1-C6 alkoxy, mercapto, and linear or branched C1-C6 alkythio group; R1 is such as defined in the description; Q represents an oxygen atom or a NR2 group such as defined in the description.
Patent FR-2852350-A1 (FR)
Title: Vehicle window regulator brake unit, has crank shaft mounted in rotation with hood in one direction, and window regulator shaft mounted in rotation with hood and driven in rotation by crank shaft
Inventor: CHONAVEL SYLVAIN
IPC: E05F11/50
Filed: 2003-03-13
Abstract: The brake unit has a spring (5) with two ends and a coil (6) arranged in the vicinity of hood (4). A crank shaft (12) is mounted in rotation with the hood in a direction. A window regulator shaft (18) is mounted in rotation with the hood and driven in rotation by the crank shaft. The rotation of the crankshaft in a direction urges the two ends the spring to move the coil away and towards the hood. An independent claim is also included for a window regulator comprising a brake unit.
Patent FR-2854391-A1 (FR)
Inventor: BONNIN YVES
IPC: B65B25/10
Filed: 2003-04-30
Abstract: The invention relates to an individual packaging (1), for a pasty food product (P), for example, made from melted cheese or cocoa, characterised in having a pyramidal form and at least one tearing body (45), arranged along at least two sides of a triangle (17), forming a lateral face of the pyramid such as to allow access to the product (P) by removal of essentially all of said face. The pyramid has a square, triangular or rectangular base. The invention further relates to a method for production of such a packaging.
Patent FR-2857406-A1 (FR)
Title: Gas turbine ring for turbo machine, has segments with lower cooling circuit that is independent of upper cooling circuit and shifted radially relative to upper circuit, where respective circuits cool segments outer and inner surfaces
Inventor: CAMUS STEPHANE
IPC: F01D25/12
Filed: 2003-07-10
Abstract: The ring has ring segments (16) with an internal upper cooling circuit (A) and an internal lower cooling circuit (B). The lower cooling circuit is independent of the upper cooling circuit and shifted radially with respect to the upper cooling circuit. The respective cooling circuits cool an outer annular surface (20) and an inner annular surface (18) of the segments exposed to the flow of hot gas of a gas turbine.
Patent FR-2858628-A1 (FR)
Title: Nouveaux complexes d'acides nucleiques actifs pour l'arn interference et leur utilisation pour inhibiber l'expression de proteines
Inventor: ERBACHER PATRICK
IPC: C12N15/11
Filed: 2003-08-04
Abstract: L'invention vise l'utilisation, comme vecteur pour la transfection d'acides nucléiques actifs pour l'ARN interférence, d'une composition à base de lipides cationiques du type lipopolyamine.Application, notamment, pour induire un effet régulateur sur l'expression d'une ou de plusieurs protéines cibles responsables ou impliquées dans des maladies génétiques héréditaires, des maladies génétiques complexes, comme le cancer, ou des infections virales.
Patent FR-2844550-A1 (FR)
Title: Internal combustion engine turbocompressor having turbine/electrical rotating machine/compressor with mechanism passing lubrication during electrical rotating machine displacement rotor/stator
Inventor: IGARASHI OSAMU
IPC: H02K5/15
Filed: 2003-09-16
Abstract: The turbocompressor has a turbine (10) and electrical rotating machine (14) and a compressor (12). There is a mechanism passing lubrication during displacement (44) between the rotor (20) and stator (30) in the electrical rotating machine.
Patent FR-2859896-A1 (FR)
Inventor: ROYBIER JEAN JACQUES
IPC: A47G25/50
Filed: 2003-09-18
Abstract: The hanger consists of a straight horizontal bar (1) with a hook (2) on the top and a series of upper (5) and lower (6) retaining elements on the bottom, all made in one piece. Each of the retaining elements has a straight branch (7, 11) and a hook-shaped branch (8, 12), forming cavities (9, 13) for the articles and slits (10, 14) to receive them. The hanger consists of a straight horizontal bar (1) with a hook (2) on the top and a series of upper (5) and lower (6) retaining elements on the bottom, all made in one piece. Each of the retaining elements has a straight branch (7, 11) and a hook-shaped branch (8, 12), forming cavities (9, 13) for the articles and slits (10, 14) to receive them. The lower retaining elements are joined to the curved branches of the upper ones. The hanger also has additional central retaining elements (26) directly below the hook.
Patent FR-2860379-A1 (FR)
Title: Virtual volume live image projection sequence having projector image software driven/volume projecting with sub images formed following object space/user functions
Inventor: AIT KACI YACINE
IPC: H04N5/74
Filed: 2003-09-30
Abstract: The image sequence projection mechanism has a projector (1) driven by image software (3) and projecting an image sequence into a volume (V). Each image software unit breaks up the numerically processed image into an assembly of images following a function of the space occupied by the objects (10,11). Each sub image is treated as a function of the image sought by the user.
Patent FR-2860865-A1 (FR)
Title: Gyrometre micromecanique infertiel a diapason
Inventor: LEVERRIER BERTRAND
IPC: G01C19/56
Filed: 2003-10-10
Abstract: L'invention concerne un gyromètre (100) micro-usiné à structure mobile plane ancrée sur un substrat fixe (5) par des pieds d'ancrage, le substrat fixe (5) étant monté sur un substrat support (3) par des moyens de fixation (4), la structure mobile comportant au moins deux ensembles mobiles symétriques par rapport à un axe de symétrie A1 ; les pieds d'ancrage sont situés en dehors de cet axe A1. Le substrat fixe (5) comporte des gravures visant à isoler en partie au moins une zone (8, 8') du reste du substrat fixe, cette zone comportant une portion de substrat fixe qui comprend au moins un pied d'ancrage, et le substrat fixe (5) est monté sur le substrat support (3) par des moyens de fixation (4) appliqués en dehors de la zone (8, 8').
Patent FR-2848110-A1 (FR)
Title: Buccal and dental hygiene product, comprising toothpaste, collutory or animal feed contains melatonin having antioxidant, radical scavenging and immunostimulant action
Inventor: CUTANDO SORIANO ANTONIO
IPC: A23K1/165
Filed: 2003-12-03
Abstract: Buccal and dental hygiene product (A) for human or veterinary use is based on melatonin (N-acetyl-5-methoxytryptamine) (I) and used in a toothpaste, collutory or animal feed. The toothpaste is prepared using both hydrophilic and hydrophobic excipients. (A) is suitable for use in the magistral and/or industrial preparation of toothpastes and/or collutories. The content of (I) in the toothpaste, collutory or animal feed is 0.1-5%.
Patent FR-2864936-A1 (FR)
Inventor: BORG EVRARD
IPC: B60R21/34
Filed: 2004-01-14
Abstract: The safety device (1) has a lifting mechanism (3) for lifting a bonnet (29), an actuator (16) fitted with a pyrotechnic gas generator, and a latching hook (4) for latching the lifting mechanism. The latching hook is mounted pivotally and attached to a motor vehicle. The actuator operates the hook to unlatch the lift mechanism.
Patent FR-2866249-A1 (FR)
Title: Composition useful as a catalyst for oxidizing carbon monoxide and purifying air comprises gold on a cerium oxide support
Inventor: FAJARDIE FRANCK
IPC: C01B3/16
Filed: 2004-02-18
Abstract: Composition (C1) comprising gold on a cerium oxide support, with a halogen/gold molar ratio of 0.04 or less and a particle size of 10 nm or less, is new. Independent claims are also included for: (1) producing C1 by contacting cerium oxide with a gold halide and optionally a silver, platinum, palladium or copper compound at a pH of at least 8, separating solids and washing the solids with a basic solution; (2) producing C1 by depositing gold and optionally silver, platinum, palladium or copper on cerium oxide by impregnation or ion exchange and washing the product with a basic solution having a pH of at least 10; (3) oxidizing carbon monoxide using C1 as a catalyst; (4) purifying air containing carbon monoxide, ethylene, aldehydes, amines, mercaptans and/or volatile organic compounds, e.g. fatty acids, hydrocarbons (especially aromatic hydrocarbons) and malodorous compounds, by contacting the air with C1; (5) cigarette filter containing C1.
Patent FR-2852670-A1 (FR)
Title: Oil burner igniting process for heating fixture, involves activating ignition device on one segment of inflammation period, with lower electric power than on other segment of inflammation period
Inventor: ANDREASEN LARS
IPC: F23Q3/00
Filed: 2004-03-17
Abstract: The process involves generating an oil mist (3) and conducting the mist to an activated ignition device (14) having a spark gap (15), for an inflammation period, by an electric power supply (16) supplied by a voltage circuit (17). The inflammation period is subdivided into two segments. The ignition device (14) is activated on one segment, with a lower electric power than on the other segment. An independent claim is also included for an ignition device for a group of oil burners.
Patent FR-2867992-A1 (FR)
Title: Matrice de forgeage avec moyen de reperage
Inventor: LORIEUX ALAIN
IPC: B21J9/20
Filed: 2004-03-29
Abstract: La présente invention porte sur une matrice de forgeage comportant sur une face, une demi-empreinte de pièce à forger telle qu'une aube de turbomachine. La matrice est caractérisée par le fait qu'elle comporte sur la dite face un moyen formant repère selon deux directions perpendiculaires entre elles par rapport auxquelles la position de ladite empreinte est définie.Ce moyen est constitué de préférence de deux pastilles usinées sur la matrice en même temps que l'empreinte, et comportant chacune deux entailles en croix. L'invention permet ainsi de contrôler visuellement le positionnement des empreintes et des matrices sur les plateaux de la presse.
Patent FR-2870125-A1 (FR)
Title: Formulation du type spot-on utile en cosmetologie et en dermatologie
Inventor: ALLART JEAN CLAUDE
IPC: A61K47/12
Filed: 2004-05-12
Abstract: L'invention concerne une nouvelle formulation utile en cosmétologie et en dermatologie utilisant la capacité de stockage des glandes sébacées.La formulation est du type spot-on, et contient un principe actif lipophile choisi parmi la vitamine A, la vitamine E, un agent antiradicalaire lipophile, les céramides ou les bases sphingoïdes et les hormones stéroïdiennes, associé à un ou plusieurs acides gras insaturés en C4-C26 et un véhicule liquide à tropisme sébacé.Application à l'administration topique localisée de principes actifs lipophiles.
Patent FR-2854926-A1 (FR)
Title: Method for managing internal combustion engine which has catalytic convertor in exhaust system, comprises a sulphur sensor installed in exhaust and/or fuel sections and a temperature control unit
Inventor: SCHILLER CHRISTIAN
IPC: F02D41/14
Filed: 2004-05-13
Abstract: An internal combustion engine (10) has a catalytic convertor (12) installed in the exhaust system (11) and a sulphur sensor (24,27) included in the exhaust and/or fuel system (19,23). The sulphur sensor provides sulphur concentration signals (ss1,ss2) to an operating unit (25) which signals (a) a control unit (16). The control unit emits signals (msk,agr,dr) directed to engine components influencing catalytic convertor temperature.
Patent FR-2870621-A1 (FR)
Title: Methode pour generer un maillage hybride conforme en trois dimensions d'une formation heterogene traversee par une ou plusieurs discontinuites geometriques dans le but de realiser des simulations
Inventor: FLANDRIN NICOLAS
IPC: E21B43/00
Filed: 2004-05-21
Abstract: - Méthode pour générer un maillage hybride, dans le but de réaliser des simulations en accord avec un schéma numérique défini, en trois dimensions et admissible au sens du schéma numérique, d'une formation hétérogène traversée par une ou plusieurs discontinuités géométriques, telle que par exemple une formation souterraine où l'on a foré un ou plusieurs puits, ou une formation fracturée, en combinant des maillages structurés et des maillages non structurés.- Le maillage hybride est réalisé en associant un premier maillage structuré pour mailler le milieu hétérogène à des deuxièmes maillages structurés pour mailler une zone autour de chaque discontinuités. On génère dans un premier temps, de manière entièrement automatique, une cavité répondant aux deux critères de taille minimale et de Delaunay admissibilité. Puis on construit un maillage de transition répondant aux contraintes du schéma numérique utilisé pour la simulation. Enfin, on améliore la qualité du maillage de transition en l'optimisant sous contrôles de qualité au sens du schéma numérique, dans le but de définir un maillage de transition parfaitement admissible au sens du schéma numérique choisi.- Applications à des simulateurs pour gisements d'hydrocarbures par exemple.
Patent FR-2855850-A1 (FR)
Title: Procede et dispositif de gestion d'un moteur a combustion interne d'un vehicule automobile
Inventor: MAYER RAINER
IPC: F02D41/08
Filed: 2004-06-01
Abstract: Procédé de gestion d'un moteur à combustion interne (1) d'un véhicule automobile équipé d'un dispositif de direction (5) assisté par le moteur à combustion interne (1). En fonction d'une opération de braquage on forme un signal de réserve pour adapter une grandeur de sortie que doit fournir le moteur à combustion interne (1).
Patent FR-2871284-A1 (FR)
Title: Faisceau de conducteurs electriques
Inventor: MOLY JOSE
IPC: H01B7/04
Filed: 2004-06-07
Abstract: Faisceau de conducteurs électriques destiné à équiper des éléments mobiles et du type constitué d'une épaisseur de matière isolante (2) dans laquelle sont noyés une série de conducteurs électriques (3) caractérisé en ce qu'il comporte des moyens (4) pour permettre un pliage flexible en deux du faisceau afin que les deux branches ainsi formées par le pliage restent rectilignes lors du déplacement des éléments mobiles.
Patent FR-2865564-A1 (FR)
Title: Geometrical figure e.g. polygon, decomposition method, involves classifying figure regions as inner and outer regions, sorting outer regions, and decomposing figure into simple inner geometrical figures i.e. monotonous polygons
Inventor: LEMOINE RAPHAEL
IPC: G06T11/40
Filed: 2004-06-17
Abstract: The method involves searching monotonic sections (210) on succession of summits defined by ordinate lists and ends of the sections. The sections are grouped two by two to define regions of a geometrical figure. The regions are classified as inner and outer regions. The outer regions are sorted based on their coordinates. The geometrical figure is decomposed into simple inner geometrical figures i.e. monotonous polygons. An independent claim is also included for a geometrical figure decomposing device.