baber/WOPTO huggingface dataset:
Patent FR-2823571-A1 (FR)
Title: Colonne acoustique et antenne cylindrique pour sonar passif utilisant une telle colonne
Inventor: SERNIT ERIC
IPC: B63G8/39
Filed: 2001-04-12
Abstract: L'invention concerne les antennes cylindriques pour sonar passif. Elle consiste à réaliser les colonnes acoustiques d'une telle antenne en deux parties. La première partie comprend la couche extérieure de protection (101) et la couche intermédiaire (102) munie des hydrophones de réception (110). La deuxième partie (201) comprend la couche absorbante (204). La couche réflectrice dure (103) est selon le cas incluse dans la première ou la deuxième partie. Des moyens de fixation (205, 210) permettent de relier ensemble ces deux parties et de les fixer sur la structure de l'antenne. Elle permet d'augmenter la résistance mécanique des colonnes acoustiques de réception, tout en facilitant leur fabrication sans nécessiter la présence d'un fût sur le sous-marin.
Patent FR-2824230-A1 (FR)
Inventor: GUILLAUMON JEAN CLAUDE
IPC: H05F3/02
Filed: 2001-04-27
Abstract: The invention concerns an article having a surface electrical resistance not more than 10<9> Ohms per square, characterised in that it comprises a plurality of electrically conductive particles (2) adhering to its surface.
Patent FR-2825641-A1 (FR)
Title: Decontaminating material containing PCBs or other volatile contaminants in absence of oxygen, comprises distillation under vacuum at specified pressure, by heating material in vacuum chamber
Inventor: GUIBERT YVES
IPC: C10G7/00
Filed: 2001-06-07
Abstract: Decontamination comprises distillation under vacuum at a pressure below 0.1 mmHg, by heating the material in a vacuum chamber to 500 deg C. The decomposition of the PCB is by heat treatment in an inert gas, heating to above 1200 deg C for at least 2 seconds using ultrasound.  Decontamination comprises: (i) loading the contaminated material into a vessel designed to operate in the absence of oxygen and producing a vacuum in the vessel; (ii) distilling the contaminants by heating the material under vacuum to obtain a residual PCB content of less than 50 ppm; and (iii) collection of the contaminants by condensation and heat treatment in inert gas. In addition the gaseous chlorine from the decomposition is neutralized by a base and the other by-products from the decomposition are further decomposed without the chlorine after it has been neutralized. Independent claims are also included for the following: (I) an apparatus for carrying out the above process, with a vessel (1), means (3) of creating a vacuum, means of heating the material in the vessel and means (6) of condensing the contaminants, where in addition there can be means (7, 12, 13) of collecting and decomposing the contaminants by heat treatment in inert gas, and the apparatus also includes a mass furnace (12), a neutralization vessel (15), an ultrasound transducer (16) and a combustion flame (17); and (II) a material produced by the above process or apparatus.
Patent FR-2827324-A1 (FR)
Inventor: BESSAT JACQUES
IPC: E04D13/00
Filed: 2001-07-10
Abstract: The shingle (10) consists of a core (12) of a wood such as pine or spruce, treated to make it rot proof, or plastic, and a covering layer (14) of sheet metal, such as copper, zinc or stainless steel. The metal layer has turned-down edges (38) to fit over the exposed part of the shingle when laid, while its covered part of has a strip (32) with curled edges (36) to shed rainwater and ensure the required spacing between shingles for ventilation. The strip is welded to the end of the metal covering layer.
Patent FR-2827315-A1 (FR)
Title: Animal fiber composition for manufacturing, e.g. clothes, comprises heterocyclic N-halamine covalently attached to animal fiber material
Inventor: WU FONG CHI
IPC: D06L4/20
Filed: 2001-07-13
Abstract: An animal fiber composition comprises an animal fiber material and heterocyclic N-halamine covalently attached to the animal fiber material. The animal fiber material is leather, cloth of wool or silk.
Patent FR-2828215-A1 (FR)
Title: Dosing and distribution device for powder type products, e.g. micro-glass balls or powder that are distributed into painted road markings, whereby a filtered aspiration air supply ensures precise dosage control is possible
Inventor: CAMUS BERNARD
IPC: E01C23/16
Filed: 2001-08-03
Abstract: Device has an electric motor (1) that drives a rotor (2) pierced with holes (or a honeycomb structure) through which the powder is dispensed. The rotor has a filter, e.g. a cloth (3), glued to the inside of the rotor, so that only air can pass through it. A distributor (7) has channels (8) with varying sections. The output section ensures an even distribution of balls. Air is injected into the channels via minute holes (12) in the channel sides.
Patent FR-2828847-A1 (FR)
Title: Automobile horizontal rotating seat comprises seat plate, mounted on frame, rotated by seat pivot pin and lug guided by connecting rod around seat frame pivot pin
Inventor: EHINGER CEDRIC
IPC: B60N2/14
Filed: 2001-08-24
Abstract: The seat comprises a seat plate (1), mounted on a seat frame (3), which can be rotated by means of a seat pivot pin (8) and a lug (9) fixed on the seat plate. The pivot pin and lug are guided by means of a connecting rod (13) around a rod pivot pin (15) fixed to the seat frame and slide in a slotted hole (5) in the seat frame.
Patent FR-2831958-A1 (FR)
Title: Dispositif de plateau tournant destine a supporter et orienter une charge
Inventor: FOSSET LUCIEN
IPC: G01M11/04
Filed: 2001-11-05
Abstract: L'invention concerne un dispositif de plateau tournant motorisé destiné à supporter et orienter une charge, telle que notamment un appareil de mesure optique en vue de son étalonnage, et comprenant : un plateau intermédiaire (28) en un matériau rigide, fixe en rotation par rapport au sol et reposant sur le sol par l'intermédiaire d'au moins trois actionneurs verticaux micrométriques répartis sous ledit plateau, un réducteur (35, 36) sans jeu angulaire à vis sans fin et roue dentée surmontée d'une platine tournante, disposé sur le plateau intermédiaire (28), des moyens (33, 34), d'entraînement en rotation de la roue dentée (36) du réducteur (35, 36), et un plateau supérieur rotatif (38) en un matériau rigide porté par la platine tournante du moto-réducteur (35, 36).
Patent FR-2835976-A1 (FR)
Inventor: TAUVRON FABRICE
IPC: H02K7/00
Filed: 2001-12-11
Abstract: The invention concerns a mount for a rotating electrical machine (2) comprising a rotor (6) enclosed with a stator (5) integral with a spacer (61) interposed between the crank chamber (62) of a motor vehicle having a crankshaft (11) and a dome (14), for receiving the housing (3) of a hydrokinetic coupling apparatus including a centering nozzle (30); a first drive unit (12) connecting the crankshaft (11) of the motor vehicle engine to a support (13) bearing the rotor (6) of the rotating electrical machine (2), while the support (13) is linked to a second drive unit (15, 150, 400) which is itself linked to the housing (3) of the hydrokinetic coupling apparatus.
Patent FR-2833667-A1 (FR)
Title: Systeme de diagnostic de l'usure de l'embrayage d'un vehicule automobile
Inventor: DEVAUD EMMANUEL
IPC: F16D48/06
Filed: 2001-12-17
Abstract: Un système de diagnostic d'usure d'un embrayage d'un véhicule comporte un disque d'embrayage, le disque d'embrayage comportant des garnitures et un ressort de garniture disposé entre les garnitures, le système comportant en outre des moyens de commande du serrage et du desserrage du disque d'embrayage et des moyens de détermination d'une courbe caractéristique (10, 11, 12) d'embrayage liant le couple transmissible à la position des moyens de commande. Le système comporte en outre des moyens de diagnostic (2) qui déterminent qu'une opération de maintenance est nécessaire à partir de la courbe caractéristique (10, 11, 12) de l'embrayage. Le système comporte de préférence des moyens de comparaison de critères (Akp, K) à des courbes d'usure reliant le critère au nombre de cycles d'embrayage effectués (N), pour déterminer un nombre de cycles d'embrayage restants (NR1, NR2) ainsi qu'une distance (D1, D2) avant une opération de maintenance.
Patent WO-02055800-A1 (WO)
Inventor: RIEDEL PAUL
IPC: E04B1/76
Filed: 2002-01-15
Abstract: Complexe d'isolation thermique destiné à réduire tous les transferts d'énergies thermiques particulièrement dans le bâtiment. L'invention concerne un complexe constitué d'une succession de films réflecteurs non émetteurs de l'énergie thermique, séparés par des films à bulles. Le complexe est constitué de deux films extérieurs réflecteurs entre lesquels on a disposé une succession de films à bulles et de films réflecteurs non émetteurs de l'énergie thermique. Les composants sont fixés entre eux par soudure continue sur les bords et par soudure ponctuelle au centre. Le complexe peut également comporter des moyens accessoires pour en augmenter les caractéristiques de réduction des transferts sonores et les performances en été. Le complexe isolant selon l'invention est particulièrement destiné à l'isolation thermique des bâtiments aussi bien en sous-toiture qu'en paroi verticale.
Patent FR-2834562-A1 (FR)
Title: Estimation of the lateral acceleration of a motor vehicle, e.g. for preventing gear changes during a corner or for limiting braking power during cornering using a vehicle dynamic behavior model integrated with a Kalman filter
Inventor: LOREL CHRISTOPHE
IPC: F16H61/16
Filed: 2002-01-08
Abstract: Device comprises means (DV) for measuring the angle of rotation (delta) of a motor vehicle steering wheel, first (c1) and second (c2) means for measuring the longitudinal velocity (U) of the vehicle and its yaw velocity, and means (c4, c5) used in conjunction with the prior means to calculate the vehicle lateral acceleration (ay). Said acceleration calculation means include a Kalman filter (c4) integrating a vehicle dynamic behavior model.  The invention also relates to a corresponding method.
Patent FR-2835020-A1 (FR)
Title: Pompe multicellulaire a palier semi-flottant
Inventor: CAIGNY MICHEL
IPC: F04D1/06
Filed: 2002-01-24
Abstract: Dans cette pompe multicellulaire, le palier comprend deux chemises (10, 11) annulaires, interposées entre l'arbre (2) et la bague (8) intérieure en un matériau moins dur que celui de la bague et munies à l'extrémité d'un rebord (13) radial ainsi qu'un joint (15) torique entre la bague (8) intérieure et les chemises (10, 11).
Patent WO-02096134-A1 (WO)
Title: Method and system for supplying information in relation with the position occupied by a user in a site
Inventor: BECKERS FABIEN
IPC: H04W4/029
Filed: 2002-05-24
Abstract: The invention relates to a method, a system, a server, a portable device and chips which are used to supply information (I) contained in a database (12) in relation with the position occupied by a user in a site.  The inventive method comprises the following steps: for a portable device (3, 4), data are received from chips (5), said data being specific to said chips (5) and correlated with said information (I); a connection is established, via a communication network (8), between the portable device (3, 4) and a server (7) associated with the database (12); said specific data are communicated to the server (7); said information (I) is sought in the database (12); the information (I) is transmitted to the portable device (3, 4) via the communication network (8); for said portable device (3, 4), the information (I), the contents of which are correlated with the specific data, is sent to the user (1).
Patent WO-03010462-A1 (WO)
Inventor: TANGUY ARNAUD
IPC: F16L37/091
Filed: 2002-06-28
Abstract: L'invention concerne une rondelle d'accrochage portant des dents (15) et agencée pour être déformable élastiquement entre des premier et deuxième états stables de part et d'autre d'un état instable, dans lesquels états stables les dents définissent deux sections de passage respectivement de petite et de grande dimensions relativement l'une à l'autre. L'invention a également pour objet un dispositif de raccordement comportant une telle rondelle d'accrochage.
Patent WO-03028847-A1 (WO)
Title: Filtering structure for swimming pool
Inventor: BRAUN JACQUES
IPC: E04H4/12
Filed: 2002-09-30
Abstract: The invention concerns a filtering structure (1) designed to be incorporated in one of the nominally vertical walls of a swimming pool, and comprising filtering means and pumping means (6) consisting of an electrical part including in particular an electric motor (7) and a hydraulic part (8) equipped with a turbine, said structure comprising a suction port (3) facing towards a nominally horizontal access passageway (12) partly submerged in the water, and emerging towards a nominally vertical tank (13) arranged thereunder and wherein are arranged the filtering means, said tank communicating with a nominally vertical column (15), partly in the upper part of which is arranged the hydraulic part (8) of the pumping means (6). The invention is characterized in that the electrical part of the pumping means (6) is arranged above the level of the water to be treated contained in the nominally horizontal access passageway (12), while the hydraulic part of the same pumping means (6) is immersed in the volume of filtered water.
Patent FR-2838065-A1 (FR)
Title: Souris d'ordinateur pour jeu video
Inventor: MARSAC BERTRAND
IPC: A63F13/219
Filed: 2002-04-09
Abstract: L'invention concerne une souris d'ordinateur pour jeu vidéo comportant un boîtier (31), un premier et un second boutons d'action (42, 43), caractérisée en ce qu'elle comporte une arme de tir factice (39) surmontant le boîtier (31) et manipulée par un joueur de jeu vidéo et en ce que le premier bouton d'action (42) est situé sur l'arme, à l'endroit où se place l'index du joueur, et le second bouton d'action est situé sur l'arme, à l'endroit où se place le pouce du joueur.Application au domaine du jeu vidéo.
Patent FR-2823073-A1 (FR)
Title: Melba toast biscuit has notch in edge to facilitate removal from package
Inventor: WILLEMSEN ROB
IPC: A21D13/00
Filed: 2002-04-09
Abstract: The toast biscuit (1), retailed in a cylindrical package with tightly-wrapped inner corrugated (9) and outer (10) layers to prevent crumbling, is made with at least one notch (6) in its edge (4) which allows a finger to be inserted to prise a biscuit from the pack without damaging it. The biscuits are made in ring moulds with inward-facing projections to form the notches.
Patent FR-2839372-A1 (FR)
Title: Systeme de regulation et de gestion energetique
IPC: G05D23/19
Filed: 2002-05-06
Abstract: Système global de régulation embarqué et de gestion énergétique permettant de piloter à distance tout appareil consommateur d'énergie.L'invention concerne un système global de régulation et de gestion comprenant une centrale programmable, gérée par microcontrôleur permettant de piloter par fréquences radio standard en numérique ou par courant porteur, tout appareil consommateur d'énergie, équipé d'un récepteur programmable et analytique intégrant un microcontrôleur. Le système est constitué, d'une centrale programmable en multis-ordres comme par exemple : des zones à gérer divisée en plusieurs récepteurs consommateurs d'énergie; les plages horaires en tenant comptes des températures ou des fonctions demandées; les délestages; accès prioritaire après changements d'ordres manuels dans la fonction automatique des récepteurs programmables et analytique intégrant un microcontôleur multi-fonctions, sur chaque appareil asservi, dès la tranche horaire programmée suivante.
Patent FR-2841551-A1 (FR)
Inventor: SAINT JALMES LAURENT
IPC: C07C303/16
Filed: 2002-06-28
Abstract: The invention concerns a method for synthesis of hydrogenofluoromethylenesulphonyl radical derivatives, comprising: a) a step which consists in condensing a thiolate (that is a monoalkyl sulphide salt) with a compound having a sp; 3hybridized carbon bearing a hydrogen, a fluorine, a heavy halogen selected among chlorine, bromine and iodine and an electron-attracting group selected among fluorine and those whereof the; is not less than 0.2, advantageously than 0.4; b) a step which consists in oxidizing the compound obtained in step a). The invention is applicable to the synthesis of various compounds having a suphinyl or sulphonyl group.
Patent FR-2842273-A1 (FR)
Title: Regulating valve for circulating fluid, comprises motor driven cylindrical piston valve with compensation which moves over internal wall with cut out shape which provides designed flow characteristic
Inventor: GERMAIN LAURENT
IPC: F16K3/24
Filed: 2002-07-09
Abstract: An integral stepping motor (9) drives a cylindrical piston type valve (2) with pressure compensation (16) to regulate the flow of a fluid from an entry (4) to an exit (5). An internal wall (6) located between the transfer chamber (3) and the exit has a cut out (7) which is shaped to produce a particular flow characteristic as the piston valve moves over it : An independent claim is also included for : A fluid circulation circuit such as that used to cool an internal combustion engine which includes the valve as a means of regulation.
Patent FR-2828535-A1 (FR)
Title: Systeme de debrayage pour commander un embrayage d'un vehicule
Inventor: RAMMHOFER THOMAS
IPC: B60W10/10
Filed: 2002-07-18
Abstract: Il est proposé un système de débrayage pour la commande d'un embrayage d'un véhicule, comprenant un cylindre émetteur et un cylindre récepteur qui sont reliés entre eux concernant le débit, où une précontrainte appropriée peut être appliquée sur le cylindre émetteur.
Patent FR-2844587-A1 (FR)
Title: Heat exchanger tube lengthwise traction pre-stressing procedure, for heat exchanger used in nuclear reactor, has level regulated by adjusting initial radial clearance before expanding
Inventor: DUNAND ROUX LEON
IPC: F28D7/16
Filed: 2002-09-17
Abstract: The lengthwise traction pre-stressing procedure for a heat exchanger tube (4) with at least one straight section fixed by its ends (4a, 4b) in the holes (5) of a tube plate (3a, 3b) uses diametrical hydraulic expansion. The prestressed value of each tube is set by adjusting the initial radial clearance (6) between the outer surface of a tube end and the inner surface of a plate hole before the tube end is expanded. The tube end is then expanded hydraulically along the whole of its length inside the plate hole.
Patent FR-2844865-A1 (FR)
Title: Exterior light fitting for mounting on fence or building, uses tubular support branching at end to carry light bulb sockets which are threaded on the outside so sleeve fitting over bulb cover can be screwed to socket
Inventor: VERON CHRISTIAN
IPC: F21V17/06
Filed: 2002-09-23
Abstract: The light fitting has a tubular support (1), on a mounting base (2), which houses the electric cables and branches at the top to support multiple light sources (9) in a translucent cover (5). The light sources are inserted in a socket (7) attached to the support, and have an external thread to accept a sleeve (4) that fits over the cover and is screwed onto the socket thread.
Patent FR-2845892-A1 (FR)
Title: Wheelchair with folding and sliding frame members to keep seat horizontal and maintain handle height on moving staircase
Inventor: PELTIER THIERRY
IPC: A61G5/06
Filed: 2002-10-18
Abstract: The wheelchair frame has a side tube (2) with a lower end connected to a pivot (7) and an upper end with a piston that slides inside its tubular handle (5). The lower end of the handle tube has a lug for a pivoting lever (4) connected to a lower frame member (9) that is also linked to the pivot (7). By adjusting the projecting length of the tube (2) and the angle of the front wheel support (1) the wheelchair seat can be kept horizontal and the handle maintained at the required height while on a moving staircase.
Patent FR-2848637-A1 (FR)
Title: Bottle percussion head connecting system, has locking straps mounted on mounting plate of connection for locking axial position of safe ends with corresponding reception marker
Inventor: PELLEN VINCENT GEORGES YVES
IPC: F16L41/02
Filed: 2002-12-16
Abstract: The system has a connection (3) provided with reception markers (4-6), which are connected with safe ends (7-9) of the connection of percussion head (1). A unit forms an inflatable roll. Locking straps (11, 12, 13, 14, 15, 17) are mounted on a mounting plate of the connection for locking an axial position of the safe ends with the corresponding marker.
Patent FR-2849235-A1 (FR)
Title: Method for selecting objects from database, comprises calculation of semantic distances between definition and request parameters, calculation of global semantic distance and object selection
Inventor: LE PAPE JEAN PIERRE
IPC: G06F17/30
Filed: 2002-12-24
Abstract: The method uses a stage for the determination of semantic distance between request and definition parameters (10) and a stage for interpreting requests (20) with a facility to understand natural language (22). A cumulative global semantic distance is determined (30) and objects are selected (40) according to global semantic distance (42). A final stage of statistical analysis (50) of results includes means (58) to interrogate the user
Patent FR-2849830-A1 (FR)
Title: Shock absorber for aircraft, has secondary annular chambers connected with respective control circuits to shorten and elongate total length of absorber, respectively, in view of compression and heightening of landing gear strut
Inventor: DUCOS DOMINIQUE
IPC: B64C25/60
Filed: 2003-01-10
Abstract: The absorber has a pipe ram gate (13) sliding in a main case (11). A secondary case (26) slides telescopically on the gate and another secondary case (37) slides telescopically on the case (26). Secondary annular chambers (31, 39) are connected with respective control circuits (34, 35, 44, 45) to shorten and elongate the total length of the absorber, respectively, in view of compression and heightening of a landing gear.  An Independent claim is also included for a landing gear of an aircraft.
Patent FR-2850719-A1 (FR)
Title: Fender fixing clamp for car structure, has fixing unit with rod comprising two cylindrical parts, where axes of cylindrical parts moving in translation with plate and car fender, while rotating fixing unit
Inventor: ZOZZOLI GILLES
IPC: F16B21/02
Filed: 2003-01-31
Abstract: The clamp has a fixing unit with a rod (31) comprising two cylindrical parts (34,35), where the part (34) is disposed within an opening (17) and arranged with a breaker plate (10) and above 2 branches (33). The cylindrical part (35) is deposited within the opening (3a). Axes of the parts are parallel to form an eccentric, and move in translation with the plate and a car fender, while rotating the fixing unit.
Patent FR-2851841-A1 (FR)
Title: Instrument de musique a percussion portatif
Inventor: CHAIGNON PHILIPPE
IPC: G10H3/14
Filed: 2003-02-28
Abstract: La présente invention est relative à un instrument de musique à percussion portatif du type de ceux portés en partie (1) au voisinage de la main et comportant :- un transducteur électro-acoustique (5) captant une vibration acoustique produite par l'action des doigts, des ongles, de la paume de la main ou du poignet du musicien, et générant un premier signal,- un boîtier électronique (2, 6, 7, 8, 9, 10, 11) comprenant des moyens d'émission (9) transmettant ledit premier signal vers des moyens distants de réception générant un second signal,- des moyens distants d'amplification dudit second signal,- des moyens distants de reproduction sonore de ladite vibration acoustique à partir dudit second signal.Un instrument conforme à l'invention est caractérisé en ce qu'il comporte de plus au moins une plaque (3) mince supportant ledit transducteur (5) et fixée par un bord à l'extérieur dudit boîtier (2, 6, 7, 8, 9, 10, 11).