baber/WOPTO huggingface dataset:
Patent FR-2836571-A1 (FR)
Title: Multiple speaker sound reproduction system use filtering applied to signals feeding respective loudspeakers according to spatial position
Inventor: BRUNO REMY HENRI DENIS
IPC: H04S7/00
Filed: 2002-02-28
Abstract: The control system for sound reproduction takes account of the spatial co-ordinates and temporal co-ordinates of the loudspeakers, before determining the control signals required. Signals are applied loudspeakers at a number of locations in a room, with filtering relevant to individual loudspeaker positions, in order to provide optimum high quality sound reproduction.  The control system for a sound reproduction unit (2) operates with a number of loudspeakers (31 - 3N) in an acoustic field (4). The first step includes establishing a finite number of coefficients representative of the temporal distribution and spatial distribution in three dimensions of the loudspeakers in the acoustic field. The second step includes determination of the representative reconstruction filters for the sound reproduction unit, and spatial configuration of the unit. Control signals (SC1 to SCN) are determined for the loudspeakers (31 - 3N) by the application of the coefficients to the reconstruction filters, and these control signals are then applied to the loudspeakers.
Patent WO-03019670-A1 (WO)
Title: Method for making a colour image sensor with support substrate welded connection-on-connection
Inventor: POURQUIER ERIC
IPC: H01L31/0216
Filed: 2002-08-30
Abstract: The invention concerns a method for making colour image sensors for miniature cameras. The manufacturing method consists in: forming on the front surface of a silicon wafer (10) a series of active zones (ZA) comprising image detection circuits and corresponding each to a respective image sensor, each active zone being surrounded with input/output contact studs (22); transferring the wafer by its front surface against the front surface of a support substrate (20); eliminating the major part of the thickness of the silicon wafer, leaving on the substrate a fine silicon layer (30) comprising the image detection circuits. The method is characterised in that: it comprises the deposition followed by etching of colour filter layers (18) on the thus thinned silicon wafer; the substrate comprises bond pads (32) arranged in similar geometry as the connections of each active zone to be urged opposite said contact studs (22) during the transfer, connection balls (34) being provided to weld a respective bond pad (32) of the substrate (20) to a corresponding contact studs (22) of the silicon wafer (10); finally in cutting out the substrate into individual sensors after deposition and etching of the coloured filters.
Patent FR-2838429-A1 (FR)
Title: Plaque vitroceramique et son procede de fabrication
Inventor: VILATO PABLO
IPC: H05B3/74
Filed: 2002-04-10
Abstract: La présente invention concerne une plaque vitrocéramique, destinée notamment à couvrir des éléments de chauffage, et pourvue sur au moins une face d'au moins un aplat d'émail et/ou d'au moins une couche de peinture, à l'exception, le cas échéant, de zones fonctionnelles et/ou décoratives.L'invention concerne également le procédé de fabrication de la plaque et l'appareil de cuisson comportant ladite plaque.
Patent FR-2840462-A1 (FR)
Title: Wall bracket support for cable trough, comprises folded plate which has one face with holes to place against wall and second face with hook and cut-outs to engage with longitudinal members of trough
Inventor: HENNEQUIN BERNARD
IPC: H02G3/04
Filed: 2002-05-31
Abstract: The wall bracket (2) has a first face (10) with fixing holes (11) which is placed against the supporting wall. The second face (12) projects at right angles and supports a section of cable trough (1) by means of a hook (15) and slots (16) which engage with longitudinal trough members (6) at the side and base. A deformable member (21) may be displaced with a screwdriver to lock the trough to the support .
Patent FR-2825570-A1 (FR)
Title: Mower tractor has auxiliary hydraulic motor drive with hydraulic pump connected to hydraulic motor driving wheels
Inventor: BAUER FRANK
IPC: B60K17/10
Filed: 2002-06-06
Abstract: The mower tractor has drive wheels (2) mounted on an axle (4) and connected with a motor (5) through a hydraulic differential (10). The motor can have a hydraulic pump (14) connected to a hydraulic motor (15) coupled to further wheels (3) of the tractor. The hydraulic motor can be connected to a releasable sub axle (40).  The hydraulic motor driven wheel can be mounted on a roller bearing. The motor can be connected to a feed tank (16) via a valve (19). A part of the pumped oil flow can be passed through the low pressure side of the differential.
Patent FR-2845806-A1 (FR)
Title: Artificial vision system with finite elements in three dimensions for robots, image modelling or automatic driving of vehicles, uses pyramidal segmentation derived from net representation of image to represent three-dimensional image
Inventor: WATHUTA JOSEPH NDURIRI
IPC: G06T5/00
Filed: 2002-10-10
Abstract: The artificial vision system takes an image from a single source and reconstructs the image in three dimensions, using a pyramidal segmentation method making use of a formula calculating a net representation of the image and a contour location formula. The image is gathered by an analog or digital camera and delivered to a computer for processing.
Patent FR-2846855-A1 (FR)
Title: Sports shoe for skiing, has supple/flexible frame, made of non-extensible/stretchable material, with vertical frame extending to length of lateral end and/or median of outer end of shoe
Inventor: CAERAN MARCO
IPC: A43B23/02
Filed: 2002-11-07
Abstract: The shoe (3) has a supple/flexible frame (23), made of non-extensible/stretchable material, with a vertical frame extending to the length of a lateral end and/or median of an outer end of the shoe that is raised in a perpendicular direction to an outer sole (12). A front end of the vertical frame is placed at the adjoining of the sole and another end of the vertical frame is placed at the adjoining of an opening of the shoe.
Patent FR-2847454-A1 (FR)
Title: Orthopedic assembly for reduction of femoral fractures, e.g. between the neck and the head of the thigh bone includes plate fixed to cortex of femur and pin engaged in medulla canal of femur and femur rotation preventing screw
Inventor: TROUILLOUD PIERRE
IPC: A61B17/76
Filed: 2002-11-21
Abstract: Theorthopedic assembly includes a cervico-diaphyseric plate (1) designed to be fixed on the cortex of the femur, and at least a cervico-diaphyseric pin designed to be engaged in the medulla canal of the femur. The plate and pin present arrangements for mounting, in an oriented manner, a screw or a cephalic arm adapted to be fixed at the level of the head of the femur, with the plate and pin functioning to reduce a fracture. The top of the plate also includes a hole (1e) for engaging an additional screw to prevent rotation of the neck of the femur.
Patent FR-2848764-A1 (FR)
Title: Paying digital television signal access controlling procedure, involves emitting messages having contents for monitoring allocation of rights, and enabling additional offer of service/program to subscriber based on users profile
Inventor: DAUVOIS JEAN LUC
IPC: H04N7/16
Filed: 2002-12-17
Abstract: The procedure involves creating an access authorization signal (CW) in a user device e.g. chip card (26) to enable decoding of a signal by a receiving station if a user is authorized to access information in the signal. Messages for monitoring allocation of rights (ECM) having contents with configurable aspects is emitted. The contents enable an additional offer of a service/program to a subscriber based on users profile.
Patent FR-2849301-A1 (FR)
Title: Large number collective digital information processing having assembly codes with established order relationship having conversion circuit creating transform and circuit receiving results/providing digital processing
Inventor: LEHONGRE DENIS
IPC: H03M5/14
Filed: 2002-12-23
Abstract: The digital word processing mechanism has an assembly of codes with the order relationship established. There is a conversion circuit for each digital word creating a transform. A circuit receives the results of the conversion and provides digital processing on the results.
Patent FR-2850752-A1 (FR)
Title: Fluid meter airtight joint, has joint sections in shape of joined U perpendicular to direction of insertion of measuring chamber in casing, and mounted on groove around opening of chamber
Inventor: ROBERJOT ERIC
IPC: G01F15/18
Filed: 2003-01-31
Abstract: The joint (7) has joint sections (12,13,14,15,16) in the shape of joined U, that is perpendicular to a direction of insertion of a measuring chamber (1) in a casing (2). The joint is mounted on a groove around an opening (5) of the measuring chamber that is inserted in the case to forma a fluid meter that is constituted by a radial elastic toroid corresponding to the shape of the opening. An independent claim is also included for a liquid meter having a measuring chamber.
Patent WO-2004020106-A1 (WO)
Title: Device for collecting liquid from a two-phase fluid and fuel cell comprising one such device
Inventor: CORGIER DAVID
IPC: H01M8/04
Filed: 2003-08-08
Abstract: The invention relates to a device that is used to collect liquid (10) contained in a two-phase fluid (14).  The invention is of the type that comprises a rotating cylindrical casing (16) having an essentially vertical axis (A), which is closed at the top thereof by means of an upper transverse wall (18).  The upper end (26) of said casing defines a first tangential hole (30) for the injection of the compressed two-phase fluid (14) while the base (20) thereof takes the form of a funnel that converges into a second lower axial hole (22) for the passage of the liquid (24).  In addition, a third gas outlet (32) cuts through the aforementioned upper transverse wall (18) in an axial manner.  Moreover, the invention is of the type in which the casing (16) is surrounded externally by a cooling circuit (48) which defines a fourth inlet (50) and a fifth outlet (52) for a cooling fluid.  The invention is characterised in that the third gas outlet (32) is connected to means (54) of expanding gases which, after expansion, constitute the cooling fluid of the cooling circuit (48).
Patent FR-2853349-A1 (FR)
Inventor: BARDON SEBASTIEN
IPC: F01N3/022
Filed: 2003-04-04
Abstract: A filter block for filtering particles contained in the exhaust gas of an internal combustion engine includes a plurality of channels for the circulation of the gas, a channel defined by a wall provided with a filtering zone and which opens out towards the outside via an opening, a group of channels including at least two channels with different respective F/P ratios between surface F of the filtering zone and surface P of the wall. One channel of the group of channels includes an opening whose surface O is larger than the surface F of the filtering zone of the channel.
Patent FR-2855955-A1 (FR)
Title: Decoration or furnishing items hanging device, includes spring unit comprising closed ring shaped head and two strands at each end of maintenance leg that is terminated by prolonged hook
Inventor: CAPEL ANTOINE MICHEL
IPC: A47G1/20
Filed: 2003-06-11
Abstract: The device has a hollow tubing whose edges serve as guiding rails for a spring unit. The unit has a closed ring shaped head (5) and two strands (6) at each end of a maintenance leg that is terminated by a prolonged hook. The unit is clasped by the strands for being introduced in the rails such that the head does not limit a decoration item. The hook facilitates the guiding and blocking of the device.
Patent FR-2859600-A1 (FR)
Title: Phytoremediation of a polluted site comprises cultivating pollutant-fixing plants on the site in the presence of an assimilable water-soluble carbohydrate
Inventor: SULMON CECILE
IPC: B09C1/10
Filed: 2003-09-12
Abstract: Phytoremediation of a polluted site comprises cultivating pollutant-fixing plants on the site in the presence of an assimilable water-soluble carbohydrate and then harvesting or destroying the plants.
Patent FR-2862261-A1 (FR)
Title: Fixing procedure for notice or poster on the back of a bus uses frame with lateral guides, top housing for roller and hook for lower edge
Inventor: DUVAL BERNARD
IPC: B60R13/00
Filed: 2003-11-18
Abstract: The procedure consists of fitting a frame (2) to the back (1a) of the bus (1) comprising an upper housing (4) for a roller (5) lateral guides (7a, 7b) with ventilation apertures (9) and flexible elements to grip the edges of the notice or poster (3), and a hook (12) to engage with a ring (13) on its bottom edge (3b). The housing can incorporate a bar with a Velcro (RTM) loop strip to engage with the hooks on another strip fixed to the upper edge of the notice/poster.
Patent FR-2847646-A1 (FR)
Title: Tube joint for connecting a tube to fluid operated apparatus has annular projection provided at the end surface of the nut and which is screwed to the joint body to regulate the screwing amount of the nut on the joint body
Inventor: FUKANO YOSHIHIRO
IPC: F16L19/065
Filed: 2003-11-21
Abstract: A fastening pawl (40) provided at one end of the cylindrical joint body (14) is pressed radially inward by the inner wall surface of a nut (20) for engaging with a diametrally expanded outer surface (16a) of the tube (16). An annular projection (60) at the end surface of the nut is screwed to the joint body to regulate the screwing amount of the nut on the joint body.
Patent FR-2865100-A1 (FR)
Title: Plough system for use in agricultural field, has cup that drench soil soiling it during movement of plough, and two disk plates pressed down partially in soil one above other in direction of displacement of plough
Inventor: DAIRON MARCEL
IPC: A01B5/00
Filed: 2004-01-20
Abstract: The system has two plough disks (7), each provided with a cup (9) to limit the depth of work of the disk in the soil and drench the soil soiling the cup rotating with the disk during the movement of a plough. Two of three disk plates are pressed down partially in the soil one above the other in the direction of displacement (A) of the plough so as to maintain the plough along a parallel rectilinear path.
Patent FR-2868828-A1 (FR)
Title: Projecteur lumineux pour vehicule automobile avec faisceau a coupure, et ensemble de cache pour un tel projecteur
Inventor: FLEURY BENOIST
IPC: F21W107/10
Filed: 2004-04-09
Abstract: L'invention a pour objet un projecteur lumineux pour véhicule automobile comprenant un réflecteur de type ellipsoïde (R) ; une source lumineuse (S) placée à un premier foyer (A1) du réflecteur ; un moyen optique convergent (D) dont le foyer objet est situé au voisinage du second foyer (A2) du réflecteur ; un premier cache (C1) situé au voisinage du deuxième foyer du réflecteur, et orienté transversalement à l'axe optique du projecteur avec un bord supérieur sensiblement horizontal ; et un deuxième cache (C2) sensiblement parallèle au premier cache mais décalé suivant l'axe optique pour se trouver plus proche du moyen optique. Le deuxième cache (C2) est solidaire du premier (C1) pour former un ensemble d'une seule pièce à section transversale sensiblement en V ou en U dont les deux branches correspondent aux deux caches.
Patent FR-2869557-A1 (FR)
Title: Dispositif d'usinage de rainures dans un alesage cylindrique en particulier d'un maitre-cylindre de frein
Inventor: LEON THOMAS
IPC: B23C3/34
Filed: 2004-04-29
Abstract: Dispositif d'usinage de rainures (20) dans un alésage cylindrique débouchant à l'extrémité d'une pièce (1), caractérisé en ce qu'il comprend un outil cylindrique (44) à denture périphérique (45) formée d'une série de dents de coupe (46), cet outil (44) étant destiné à être introduit axialement dans l'alésage de la pièce (1), un arbre (39) porte-outil, des moyens d'entraînement de l'arbre (39) en mouvement orbital, des moyens (47, 48) d'immobilisation de l'arbre (39) en rotation autour de son axe (42), et des moyens de déplacement relatif en translation axiale de la pièce (1) et de l'arbre porte-outil (39).
Patent FR-2870294-A1 (FR)
Title: Heat engine operation controlling system for motor vehicle, has selection unit selecting diesel fuel based on gas temperature and control unit controlling injectors to inject fuel and to stop natural gas injection for activating catalyst
Inventor: GIMBRES DAVID
IPC: F01N3/20
Filed: 2004-05-12
Abstract: The system has a fuel supplying unit with injectors (11, 12) connected respectively to natural gas and diesel fuel tanks (13, 14), where fuel has octane number lower than that of gas. A selection unit (26) selects the fuel when a temperature of gas in an exhaust line (8) is lower than a threshold value. A control unit (36) controls the injectors to inject the fuel and to stop injection of gas for activating a catalyst (17) of the line.
Patent FR-2859370-A1 (FR)
Title: Dispositif de separation a cyclones et aspirateur contenant un tel dispositif
Inventor: OH JANG KEUN
IPC: B04C5/26
Filed: 2004-06-04
Abstract: Ce dispositif de séparation à cyclones comprend un premier cyclone (111) servant à séparer l'air aspiré et une pluralité de seconds cyclones (113), qui sont installés sur une périphérie extérieure du premier cyclone de manière à entourer ce dernier.Application notamment aux aspirateurs comportant des dispositifs de collecte de poussière à cyclone.
Patent FR-2876199-A1 (FR)
Title: Payment securization system for e.g. handicapped person, has wireless micro chip that communicates by utilizing telecommunication network, and satellite network dedicated to holder of chip for verifying information of holder of chip
Inventor: TOSTAIN ELSA DELPHINE
IPC: H04L9/32
Filed: 2004-10-06
Abstract: The system has a wireless micro chip with a capacity varying from 512 K to 16 M and that communicates by utilizing a telecommunication network. One satellite network is dedicated to a holder of the wireless micro chip for verifying information of the holder of the chip and connected to a reception terminal. Another satellite network permits an exchange of information between banking networks and/or administrations.
Patent FR-2871764-A1 (FR)
Title: Axle box blank for rail transit car, has supporting and fixing unit to support and fix suspension device and including wall to house lower end part of spring of device, where blank is made as single piece
Inventor: LEMOINE JEROME
IPC: B61F15/20
Filed: 2004-06-16
Abstract: The blank has a central part (3) including a hole (4) to form housing for a guide bearing. A supporting and fixing unit (8) supports and fixes a suspension device, and including a wall (9) to house a lower end part of spring of the device. Outer and inner bosses (12, 13) form two distinct fixing positions outside and inside a jack. The blank is made as single piece. An independent claim is also included for an assembly formed by an axle box with blank and a bearing.
Patent FR-2881581-A1 (FR)
Title: Radio navigation architecture for e.g. vehicle, has switching units to connect radiolocation receiver to controlled or secured fixed reception pattern antennas respectively in scrambled military environment or unscrambled civil environment
Inventor: CHAMINADAS FRANCIS
IPC: H01Q3/00
Filed: 2005-01-28
Abstract: The architecture comprises of a satellite radiolocation receiver (3), a secured fixed reception pattern antenna (FRPA) (6), and a controlled reception pattern antenna (CRPA) (12). Switching units (5) connect the receiver to the antenna (12) in case of a scrambled military environment, or connects the receiver to the secured antenna (6) in case of an unscrambled civil environment. An independent claim is also included for a vehicle comprising a satellite radiolocation system equipped with radio navigation architecture.
Patent FR-2867862-A1 (FR)
Title: Dispositif pour capter une grandeur electrique d'un accumulateur
Inventor: HIRTHAMMER ARMIN
IPC: G01R31/36
Filed: 2005-03-17
Abstract: Le dispositif pour capter une grandeur électrique d'un accumulateur comprend un élément de mesure (1) placé dans un boîtier (3) et connecté en série à un accumulateur. Les éléments de contact (2, 4) traversant la paroi du boîtier (3) sont rendus étanches au moyen d'éléments de joint (301, 14).
Patent FR-2884714-A1 (FR)
Title: Utilisation de l'agomelatine pour l'obtention de medicaments destines au traitement des troubles bipolaires
Inventor: DE BODINAT CHRISTIAN
IPC: A61K33/00
Filed: 2005-04-20
Abstract: La présente invention concerne l'utilisation de l'agomélatine ou N-[2-(7-méthoxy-1-naphtyl)éthyl]acétamide seule ou en association pour l'obtention de médicaments destinés au traitement des troubles bipolaires, notamment des troubles bipolaires de types I et II, et plus particulièrement des troubles bipolaires de type I.
Patent FR-2885374-A1 (FR)
Title: Construction for e.g. garage, has upper and lower plates and beams, where plates and beams are made of plastification and aluminum, and beams have reheating/cooling system with radiators in closed circuits filled with salted water
Inventor: LANGRY PHILIPPE
IPC: E04B1/00
Filed: 2005-05-03
Abstract: The construction has upper and lower plates (1), and beams (5A) for a wall, where the plates and the beams are made of plastification and aluminum. The beams have a reheating or cooling system to reheat or cool the wall and a floor. The system has radiators in closed circuits filled with salted water. The plates have two spacers for assembling the beams, where the spacers fixed with transversal pins. Independent claims are also included for the following: (1) a house model without insulated storey formed by a construction (2) a house model with a mezzanine formed by a construction (3) a small swimming pool model formed by a construction (4) a veranda model formed by a construction (5) a garage model without storey formed by a construction (6) a dwelling house model without storey formed by a construction (7) a garden cottage model or small garage formed by a construction (8) a mobile home model formed by a construction (9) a kitchen furniture or bathroom model formed by a construction.
Patent FR-2886747-A1 (FR)
Title: Procede pour la fabrication par stratoconception d'une piece traversee par des canaux de transfert de fluides prevus dans les interstrates
Inventor: BARLIER CLAUDE
IPC: G05B19/4099
Filed: 2005-06-03
Abstract: L'invention concerne un procédé pour la fabrication d'une pièce traversée par des canaux ou conduits de fluides, par exemple mais non limitativement pour la fabrication d'un moule comportant des canaux ou conduits pour la circulation et/ou le transfert d'un fluide de la partie moulante vers la partie non moulante (et inversement), caractérisé en ce que ladite pièce est conçue et fabriquée par un procédé dit de Stratoconception (R), basé sur un principe de décomposition de la pièce , par un ensemble de plans interstrates (Pi), en une succession de states (...6i , 6i+1) qui, après assemblage, constituent la pièce, et caractérisé en ce qu'on prévoit, au niveau des différents plans interstrates (Pi) des canaux (2) permettant de laisser passer un fluide à travers la pièce (1).L'invention concerne également les pièces obtenues par le procédé.
Patent FR-2886569-A1 (FR)
Title: Gasket`s material e.g. aluminium, separating method for motor vehicle field, involves subjecting crushed/shredded article to crushing granulation, and separating heavy and light parts in materials to direct parts towards respective loops
Inventor: LECLOEREC SOAZIC
IPC: B02C23/12
Filed: 2005-06-06
Abstract: The method involves crushing or shredding an article which is formed by assembling of two materials, where one of the materials e.g. aluminium, steel or iron is heavier than the other materials e.g. plastic or rubber such as ethylene-propylene-diene terpolymer. The crushed or shredded article is subjected to crushing granulation process. The heavy and light parts in the materials are separated. The separated heavy and light parts are then directed towards respective fine and recycling separation loops. An independent claim is also included for an installation for separating assembled materials forming an article.