baber/WOPTO huggingface dataset:
Patent FR-2793887-A1 (FR)
Title: Device using local surface projection for reducing the amplitude of parasitic movements in meteorological wind measurement balloons using GPS probes
Inventor: BARAT JEAN
IPC: B64C21/10
Filed: 2000-01-04
Abstract: To increase the stability of the balloon during ascent a unique surface projection is used as an aerodynamic obstacle. This projection is fixed to the balloons envelope so that any aerodynamic force acting on it transmits itself to the balloon. The projection is placed on the upper part of the balloon on the upper hemisphere whilst being separated from the pole and the equator by so as to prevent air currents from sticking to the balloons surface at its lower hemisphere.
Patent WO-0054155-A1 (WO)
Title: Method for monitoring a programme flow
Inventor: GIRARD PIERRE
IPC: G06F21/77
Filed: 2000-01-24
Abstract: The invention concerns a method for monitoring the flow of execution of a series of instructions (Inst. 1-Inst. n) of a computer programme which consists in analysing the sequence of instructions transmitted to the processor (4) designed to execute the monitored programme and in verifying the result of said analysis by referring to reference data (Vref) recorded with said programme. The reference data can include a value (Vref) predetermined in such a way as to correspond to the result of the analysis produced during the monitoring process only if all the instructions (Inst 1- Inst n) have been actually analysed during the programme flow. The invention also concerns a device for monitoring the programme execution, a programme device and a programming device operating according to said monitoring principles.
Patent FR-2803506-A1 (FR)
Title: Wire rack for cooking, presentation and comsumption of shellfish, esp oysters
Inventor: BEDRY PIERRE
IPC: A47J43/18
Filed: 2000-01-06
Abstract: The rack (1), made e.g. from round-section metal wire, has a series of projections (2) at right angles to the main axes of the wires to support the shellfish above the basic structure of the rack. The projections can be in the form of loops, spirals, waves or other formations in the wires. The rack can be made as an accessory to a cooking element or equipped with handles.
Patent WO-0051087-A1 (WO)
Title: Device for secure access to a chip card applications
Inventor: SONZOGNI JACQUES
IPC: G06K19/073
Filed: 2000-02-24
Abstract: The invention concerns a device for secure access to a chip card (100) applications comprising instructions constantly providing information on rights, substantially concerning access to the chip card storage unit, of a software component or a hardware intervention executed in the chip card, wherein a register (R) of the chip card microprocessor (200) stores, for each new software component or hardware intervention occurrence, a specific code enabling to control the authorised nature of access to the chip card storage unit carried out by the new software component of hardware intervention.
Patent WO-0188275-A1 (WO)
Title: Self-lifting signalling element device
Inventor: FEUVRAY BEATRICE
IPC: E01F9/627
Filed: 2000-05-18
Abstract: The invention concerns a device, in particular a signalling device, comprising a base (1), and a signing element (3). The axial cross section of the base (1) forms four sides, namely a small base (1a), a large base (1b) opposite the small base (1a) and parallel thereto, two lateral sides symmetrical relative to an axis (yy') perpendicular to the bases (1a and 1b) and forming a convex line viewed from outside when the device is lying on the ground, its centre of gravity (G) is located on the side of the small base (1a) relative to a line (zz') perpendicular to the ground at the point of contact (O) of the base (1) therewith.
Patent WO-0107769-A1 (WO)
Inventor: LAGIER MARC
IPC: F02D41/02
Filed: 2000-06-05
Abstract: Dispositif de commande du mode de combustion d'un moteur (1) à essence à quatre temps à allumage commandé équipé d'un système (2) d'injection directe du carburant dans la chambre de combustion, d'au moins un catalyseur (3) placé dans la ligne d'échappement (4) du moteur (1) et d'un système (5) de contrôle recevant de capteurs (6, 7, 9, 10), des informations relatives au régime de rotation et à la charge du moteur, à la position de la pédale d'accélérateur et aux températures du moteur et des gaz d'échappement, caractérisé en ce que le système de contrôle (5) comporte des moyens pour commander le choix d'un mode de combustion prioritaire en tenant compte desdites informations et à partir d'une estimation du rendement de combustion des divers modes disponibles.
Patent FR-2804790-A1 (FR)
Title: Procede de polarisation d'un materiau ferroelectrique sous forme de cylindre
Inventor: BAUER FRANCOIS
IPC: H01L41/45
Filed: 2000-02-09
Abstract: Procédé pour polariser au moins une partie d'un matériau ferroélectrique sous forme de cylindre dans l'axe (7) duquel est disposé un conducteur interne (6), ledit conducteur interne (6) étant placé à l'intérieur du cylindre (5). Le procédé comprend les étapes suivantes : - on place au moins une partie dudit cylindre (5) dans un liquide conducteur (3), ledit cylindre (5) étant libre de toute contrainte autre que la pression exercée par le liquide conducteur (3); - on applique entre une électrode (4) en contact avec le liquide conducteur (3) et le conducteur interne (6) disposé à l'intérieur et dans l'axe (7) du cylindre (5) une tension alternative basse fréquence dont on fait croître progressivement l'amplitude jusqu'à une valeur telle que le champ électrique ainsi créé ait une amplitude supérieure au champ coercitif de polarisation Ec dudit matériau.
Patent FR-2805802-A1 (FR)
Inventor: ROBERT ALAIN
IPC: B65D90/62
Filed: 2000-03-02
Abstract: The adjustable apparatus transfers granules by gravity between an upper container with a downwards discharging discharge opening and a lower container with an upwards discharging filling opening. It comprises a component (20) whose top part surrounds the discharge opening from the upper container and whose bottom part discharges into a piping part fixed to a plate. The plate which is fixed close to the filling opening has a passage located above the opening which is surrounded by the piping and comprises a closing and opening obturator. The obturator is translated by actuators (51,151,251) supported by a tube whose ends (53a,53'a,153a,153'a,253a,253'a) are translationally activated by a support (55,155,255) fixed on an actuator rod (56,156,256) and whose other end is fixed to the component (20).
Patent WO-0145242-A1 (WO)
Title: Method for controlling an ac-ac type electric power converter
Inventor: RAFFESTIN LUC
IPC: H02M5/293
Filed: 2000-12-15
Abstract: The invention concerns a method and a device (4) for controlling a chopping AC-AC type electric power converter with feeding a load impedance capable of having an inductive component through a first double-control two-way switch, a second switch being provided at the terminals of the load in  free wheel . Each switch comprises a pair of switch controls arranged head-to-tail. The converter switches between conductive and off state. The method consists in continuously determining the direction of the current (3) flowing in the load. Sequences of signals selectively controlling the switch controls of the switches (VC0, VC1, VD0 VD1) are generated from said determination of the current direction and of the chopping control signals (VPWM) of the alternating supply voltage. The generation of control signals (VC0, VC1, VD0, VD1) is ensured by a microcontroller or a microprocessor (40).
Patent FR-2807936-A1 (FR)
Title: Renfort de paroi abdominale pour le traitement des hernies inguinales par voie anterieure sans tension
Inventor: THERIN MICHEL
IPC: A61B17/03
Filed: 2000-04-20
Abstract: Selon l'invention, le renfort Renfort de paroi abdominale pour le traitement des hernies inguinales par voie antérieure, composé d'un tricot prothétique ajouré avec deux faces poreuses reliées par des fils de liaison, tricot dans lequel l'armure forme des canaux transversaux indémaillables débouchant des deux faces poreuses, ledit tricot étant découpé selon la forme générale d'une ellipse, muni d'une fente (5) pour le passage du cordon spermatique (24) et associé à un volet (3) rabattable sur la fente.Selon l'invention, le volet (3) lié à l'un des bord de la fente (5) est en arc de cercle de grand rayon, et la concavité de ses rayons lui permet de s'inscrire sur la moitié médiale du renfort, sans déborder lors de son rabattement.
Patent FR-2808157-A1 (FR)
Title: Satellite decoder set top tuner having first stage amplifier/attenuator integrated output monitored and set level compared/adjusted and then reception channel set.
Inventor: BUSSON PIERRE
IPC: H03G3/30
Filed: 2000-04-21
Abstract: The tuner has a null intermediate frequency and has an analogue block with a first stage attenuator and amplifier with a controlled gain. There is an initialisation stage (20) during which the integrated medium power of the signal received by the tuner in the digital block is compared with a predetermined value and the first stage attenuator and amplifier to reduce the power level to the predetermined value, and then a reception channel is chosen (24).
Patent FR-2808291-A1 (FR)
Inventor: BEAUVIR JACQUES
IPC: C23C26/00
Filed: 2000-04-26
Abstract: The invention concerns a method for obtaining a ceramic coating at the surface of a metal, having semiconductor properties, such as aluminium, titanium, magnesium, hafnium, zirconium and their alloys, by physico-chemical reaction transforming the treated metal. Said method consists in immersing the metallic piece (5) to be coated in an electrolytic solution (3) consisting of an aqueous solution of alkali metal hydroxide, such as potassium or sodium, and an alkali metal oxyacid salt, the metallic piece forming one of the electrodes, and in applying to the electrodes a signal generally triangular in shape, that is having at least a front slope and a rear slope, with variable shape factor during the process, generating a current controlled in intensity, its shape and its ratio between positive intensity and negative intensity.
Patent FR-2814633-A1 (FR)
Title: Dispositif de production d'un plasma, procede d'ionisation, utilisations du procede et realisations mettant en oeuvre le dispositif selon l'invention
Inventor: CESA VALENTIN
IPC: F02C7/22
Filed: 2000-09-22
Abstract: La présente invention concerne le domaine de la transformation de la matière et a pour objet un dispositif de production d'un plasma, un procédé d'ionisation de la matière utilisant ce dispositif, des utilisations du procédé selon l'invention ainsi que des réalisations mettant en oeuvre ledit dispositif.Dispositif caractérisé en ce qu'il comprend une chambre de résonance (1), une chambre acoustique (5) munie d'un dispositif acoustique (7) et une chambre à solitons (8) destinée à recevoir la matière conditionnée sortant par la chambre de résonance (1) en même temps qu'elle génère une recirculation d'air extérieur, ladite chambre à solitons (8) définissant, avec un organe d'aspiration pulsante (10) adjacent à la sortie de ladite chambre à solitons (8), un espace (11) de production de matière ionisée.
Patent FR-2816091-A1 (FR)
Inventor: SAINTHUILE GERARD
IPC: G08G5/04
Filed: 2000-10-27
Abstract: The invention concerns the observation of security distance between aircraft flying, in line, one behind the other, in an imposed air corridor. More particularly, it concerns a method enabling an aircraft knowing its position and those of other aircraft flying in close proximity, for example with a ADS-B system, to manage by itself its separating distance relative to another aircraft used as reference. Such a method provides assistance to the aircraft crew and the flight control authority for regulating traffic in the corridor concerned.
Patent FR-2819037-A1 (FR)
Title: Element a fixer en aveugle sur une paroi
Inventor: CORNU HERVE
IPC: H02G3/06
Filed: 2000-12-29
Abstract: Elément (1) à fixer en aveugle sur une paroi (2), muni :- d'un pied fileté (5) à enfoncer au travers d'un orifice (3) traversant pratiqué dans ladite paroi (2), ledit pied (5) comprenant : - un fût (10) présentant une extrémité libre (11); et - des dents flexibles (12) présentant une surface d'appui (15) radiale tournée du côté opposé à ladite extrémité libre (11);- d'une tête (6) apte à être vissée sur le pied (5).L'élément (1) comprend en outre un organe élastiquement compressible (21) recouvrant au moins en partie ledit fût (10) au voisinage des dents (12) du côté opposé à l'extrémité libre (11) du fût (10), ledit organe (21) étant apte à être comprimé sous l'effet d'une force radiale.
Patent FR-2820746-A1 (FR)
Inventor: DZIADOZ LAURE
IPC: G02B1/04
Filed: 2001-02-09
Abstract: .The invention concerns a hydrophilic polymer material characterised in that it comprises a crosslinked polyorganosiloxane matrix including substituents bound to the silicon atoms bearing one or several zwitterionic groups.
Patent FR-2805204-A1 (FR)
Title: Recording sheet or film for use in ink jet printing showing improved image sharpness and color reproduction with improved water-resistance, contains an organic acid with specified water-solubility
Inventor: SUMITA KATSUHIKO
IPC: B41M5/50
Filed: 2001-02-16
Abstract: A recording sheet or film comprises a porous layer containing an organic acid with a solubility of 0.01-2g in 100g water at 20[deg]C.
Patent WO-0211618-A1 (WO)
Title: Operating table, designed in particular for surgical operations
Inventor: TORCHEBOEUF BRUNO
IPC: A61B6/04
Filed: 2001-08-08
Abstract: The invention concerns a table comprising a base (2), a vertical pillar (4), a horizontal platform (5) provided with a seat (9) and mounted on the pillar, and means for moving the platform relative to the pillar; said means comprise, a first rail (12), secured to the pillar, a second rail (13) parallel to the lower rail, integral with the seat and mobile in translation therewith relative to the first rail, and a carriage (15) mounted freely sliding on the first fixed rail from one end thereof to the other, the second rail being mounted sliding relative to the carriage and thereon; on each rail (12, 13) a shoe is mounted sliding, said shoe being mechanically integral with the carriage (15).
Patent WO-03020079-A1 (WO)
Inventor: ARDUINI HERVE
IPC: A47C4/18
Filed: 2001-09-06
Abstract: L'invention concerne un meuble et notamment une table ou un siège, facile à plier, à ranger, à transporter, à fabriquer, en effet ce meuble extra plat est composé de plusieurs feuilles reliées entre par des axes formant une charnière. La caractéristique principale de ce meuble résulte en la découpe desdites feuilles. Le meuble est constitué d'au moins un plateau (102) constitué de plusieurs découpes (102.1, 102.2, 102.3, 102.4) dans sa partie avant et arrière.
Patent FR-2817050-A1 (FR)
Title: High transmission rate optical telecommunication switching network manufacture method having optical guide channel row/columns with optical switch each intersection manufactured metallisation /multilayered etching
Inventor: OLLIER ERIC
IPC: B81C1/00
Filed: 2001-03-07
Abstract: The optical switching network has optical guide channels (102) in columns (104) and rows (105). There is an optical switch (110) at the intersection of each line and column. The network is manufactured by metallisation and a multi layered formation etching process.
Patent WO-0248132-A1 (WO)
Title: Methanesulphonamido-benzofuran, preparation method and use thereof as synthesis intermediate
Inventor: FINO NOEL
IPC: C07D307/80
Filed: 2001-12-10
Abstract: The invention concerns 2-butyl-5-methanesulphonamido-benzofuran, its preparation and its use. Said compound is a synthesis intermediate in particular for preparing dronedarone.
Patent FR-2807835-A1 (FR)
Title: Procede et dispositif de controle d'etancheite ecologique d'un reservoir
Inventor: STREIB MARTIN
IPC: F02M25/08
Filed: 2001-04-12
Abstract: Dispositif de contrôle du bon fonctionnement d'un réservoir, notamment d'une installation de ventilation de réservoir d'un véhicule automobile, comprenant un réservoir (10), un filtre d'adsorption (20) relié au réservoir (10) par une conduite de branchement (12) et comportant une conduite de ventilation (22), ainsi qu'une source de pression (50) branchée en amont sur la conduite de ventilation (22). La direction de débit de la source de pression (50) est réglée pour qu'à l'aide de la source de pression (50) on crée une dépression dans le réservoir, et une unité de commutation électrique est prévue pour saisir et exploiter au moins une grandeur de fonctionnement de la source de pression (50) pendant que la dépression règne dans le réservoir.
Patent FR-2825672-A1 (FR)
Title: Articulated three-wheeled vehicle has front and rear frames connected by articulated joint with foot-controlled lock and release mechanism
Inventor: PATIN PIERRE
IPC: B62K5/04
Filed: 2001-06-06
Abstract: The vehicle, having two rear wheels (13) and a single front wheel (22) on two frames (1, 2) with an articulated joint between them, has a foot-operated mechanism (5) to release the articulated joint lock (6), especially when the vehicle is in motion, allowing the front frame to be inclined relative to the vertical and rotated relative to the rear frame. The mechanism comprises an auxiliary platform fixed to the rear frame (1), having a foot rest (52) on either side of the central lengthwise axis of the joint, which is in the form of a shaft on one frame engaging with a bush on the other.
Patent FR-2827568-A1 (FR)
Title: Device for multiplying force transmitted to braking system comprises connecting rod articulated on three axes transmitting force to braking system through lever arms
Inventor: LOISIL VINCENT PASCAL
IPC: B62L1/14
Filed: 2001-07-20
Abstract: The force multiplying device consists of a connecting rod (4) articulated on three axes (1,2,3) which transmits the user's force to the braking system through a set of lever arms (5,6).
Patent FR-2829379-A1 (FR)
Title: Cicatrisation orthosis comprises moulded elastic plate with curved grooves to exert differential pressure on scar tissue
Inventor: GUILLOT MICHEL
IPC: A61F13/14
Filed: 2001-09-07
Abstract: The orthosis consists of a moulded elastic plate (9) with a relief surface forming circular grooves (6) that act on selected areas of scar tissue, with one edge of the groove projecting beyond the surface of the plate to form a dome (5) enhancing the elasticity of the plate and modulating the force applied by it. The plate is made from several associated layers of a material with the same mechanical properties and locally different hardness, such as plastics, foams or gels. It also has an activator (3) in the form of a zone round the groove to increase the locally applied pressure. The orthosis can be fitted inside a commercially available pressure garment.
Patent FR-2829590-A1 (FR)
Title: Watch with continuos or alternate circular display indicating time by means of a jewel, spindle fixed to hour and minute gears drives a display module
Inventor: RICHARD JEAN JEAN
IPC: G04B19/20
Filed: 2001-09-07
Abstract: A gear spindle (1) fixed to minute (2) and hour gears (3) drives display module. The display disk (8) is fixed to intermediate gear (4) fixed to the hour gear their axes are located in a bridge (6). The gear train of gear (4) and display disk (8) is made by meshing with concurrent type straight tooth gear (9). A chassis (13) fixes movement (10) and bearings (12) guide and support hour display disk (8). Movement of disk (8) is done by means of a cylindrical spring (15) guided inside a tenon disk (17). .  The spring maintained bearings have low friction due to two concave shaped ruby cushions (16). The first is fixed under the bearing at the spring end and the second in the tenon of the bearing disk (17) and fixed by two screws
Patent FR-2830029-A1 (FR)
Title: Inspection chamber set in concrete slab has supporting panels that also act as lost shuttering for slab
Inventor: CECE PHILIPPE
IPC: E04F19/08
Filed: 2001-09-21
Abstract: The inspection chamber, comprising a frame (2) surrounding an opening (3), a cover (4) and a handle (6), has an inner supporting wall (10) fixed to the support, made from side panels (11) which also act as lost shuttering for casting the concrete slab containing the chamber. A number of sockets (20) set in the slab around the frame are designed to hold posts for a guard rail, and the cover has an anti-fall grid (30) hinged beneath it and a support for holding it open.
Patent FR-2831178-A1 (FR)
Title: Pigment composition useful as a coloring filler in polymeric or elastomeric materials comprises a dye immobilized on silica particles
Inventor: EYCHENNE BARON CHRISTOPHE
IPC: C09C1/30
Filed: 2001-10-22
Abstract: Pigment composition comprising a dye immobilized on silica particles is new. The composition has high dispersibility in aqueous media or has a median particle diameter after sonication of 0.1-9 micro m. Independent claims are also included for:  (1) production of the pigment composition by contacting silica particles with a coupling agent and reacting a dye with the coupling agent; and  (2) a colored polymeric or elastomeric material produced using the pigment composition.
Patent FR-2831623-A1 (FR)
Title: Ball bearing stop ring supporting gearbox shaft comprises two rigid parts, connected by elastic body, whose outer peripheral parts comprise contact zones penetrating outer bearing cage grooves
Inventor: BERTOLINO WALTER
IPC: F16C35/067
Filed: 2001-10-26
Abstract: The ball bearing stop ring comprises circular body whose internal peripheral part comprises three contact zones which penetrate outer bearing cage grooves and whose internal peripheral part comprises two fixing holes (4) to the gearbox casing. The ring is composed of two rigid parts (9,10) the outer peripheral parts of which comprises respectively one and two contact zones and the fixing holes. The two rigid parts are connected by an elastic body (11). One of the ends (91,101) of each rigid part comprises an oblong slot for receiving the end of the elastic body.
Patent WO-03006940-A1 (WO)
Title: Device for analysing a wavefront with enhanced resolution
Inventor: LEVECQ XAVIER JEAN-FRANCOIS
IPC: G01J9/00
Filed: 2002-07-12
Abstract: The invention concerns a device for analysing a wavefront with enhanced resolution. The inventive wavefront analysing device, of the Hartmann or Shack-Hartmann type, comprises in particular a set of sampling elements arranged in an analysis plane, and forming as many micro-lenses for sampling the incident wavefront, and a diffraction plane wherein are analysed the Airy discs of the different micro-lenses illuminated by the incident wavefront. The invention is characterised in that the shape of each micro-lens is such that the associated diffraction figure has in the diffraction plane one or several preferential axe(s), and the micro-lenses are oriented in the analysis plane such that the preferential axe(s) of the diffraction figure of a micro-lens are offset relative to the preferential axes of the diffraction figures of neighbouring micro-lenses, thereby enabling to limit the overlapping of the diffraction figures.
Patent FR-2836755-A1 (FR)
Title: Actionneur electromagnetique a force d'attraction controlee
Inventor: WALRAET DAVID
IPC: H01F7/08
Filed: 2002-03-01
Abstract: L'invention concerne un actionneur électromagnétique comportant un organe d'actionnement (6) relié à une palette (8) qui est mobile sous l'effet d'un organe moteur comportant une bobine (1) équipée d'un noyau (2), ayant une face (7) qui s'étend en regard d'une face (9) de la palette (8) les faces (9, 7) de la palette (8) et du noyau (2), et comportant au moins une portion d'adaptation (10) en retrait par rapport à la face comportant la portion d'adaptation.