baber/WOPTO huggingface dataset:
Patent FR-2827556-A1 (FR)
Title: Illuminated indicator for vehicle, e.g. taxi, has reflective surface inside transparent zone under light source to increase light intensity
Inventor: CORNARD MICHEL
IPC: G09F21/04
Filed: 2001-07-18
Abstract: The illuminated indicator consists of a support (10) with base fixings (13,14) for attachment to a vehicle body, lamps (21) to indicate the current tariff, at least one main light source (15) and a transparent dome (20). The support is equipped with a reflective surface (16) under the main light source(s), and individual reflective surfaces (23) for the tariff indication lamps.
Patent FR-2829659-A1 (FR)
Title: System for secure automatic control of lighting in tunnels, comprises photosensitive cell at tunnel entrance which controls eight lamps through relays with adjustable maximum/minimum thresholds
Inventor: ANADANE BARADANE
IPC: H05B37/02
Filed: 2001-09-12
Abstract: The installation consists of resistance type photosensitive cell which is placed at the tunnel entrance and generates a voltage inversely proportional to the lighting level. When external sunshine increases, the voltage falls and the relays which have maximum and minimum thresholds adjustable by potentiometer operate successively to close contactors controlling each lamp
Patent FR-2815040-A1 (FR)
Title: Corrosion-inhibiting lacquer for producing corrosion-inhibiting coating for braking surface of brake disk and/or brake drum contains protective substance reacting with oxygen and is removed by abrasion by brake
Inventor: BITZER RITA
IPC: C09D5/08
Filed: 2001-10-05
Abstract: Corrosion-inhibiting lacquer for producing a corrosion-inhibiting coating for braking surfaces of brake disks and/or brake drums contains a protective substance (I) reacting with oxygen. Independent claims are also included for (a) the corrosion-inhibiting coating; (b) a method of removing the coating from a braking surface of a brake disk and/or brake drum.
Patent FR-2833355-A1 (FR)
Title: Magnetic field or current detector incorporates two ferrite cores aligned with a magnetoresistive sensor to amplify the magnetic field across the sensor so that signal processing of its output signal is not required
Inventor: GARNIER FRANCOIS
IPC: G01R33/09
Filed: 2001-12-10
Abstract: Magnetic field (B) detector (1) comprises a magnetoresistive sensor (2) and two ferrite cores (4, 5), aligned on either side of the sensor, to increase the magnitude of the magnetic field across it.  The invention also relates to a corresponding current detection module. The inventive device has a sensitivity of 10 milliteslas and is suitable for detecting a 200 A current flowing in a power bar.
Patent FR-2833909-A1 (FR)
Title: Sound damping bulkhead for motor vehicle has opening also closed by insulated closure to maintain insulation integrity
Inventor: JOSSE PASCAL
IPC: B60R13/08
Filed: 2001-12-26
Abstract: The sound damping bulkhead separates the engine and passenger compartments. It has a sheet metal panel (1) with a double insulating foam layer (2,3). The bulkhead has an opening (4) with a closure (5) having insulation to form a continuous layer with the dashboard insulation.
Patent FR-2834828-A1 (FR)
Title: Convertisseur matriciel pour la transformation d'energie electrique
Inventor: DUTARDE EMMANUEL
IPC: H02M1/08
Filed: 2002-01-17
Abstract: Convertisseur matriciel pour la transformation d'énergie électrique entre au moins une source de tension (1), notamment un réseau d'alimentation, et au moins une source de courant (2), notamment une charge, ledit convertisseur comportant une matrice d'interrupteurs (6) reliant lesdites sources de tension (1) audites sources de courant (2), caractérisé en ce que lesdits interrupteurs (6) comportent deux bornes (5) qui sont reliés entre elles par une couche de diamant photoconductrice (4), la commande de chaque interrupteur (6) étant réalisée au moyen d'une source optique (7) venant irradier la couche de diamant (4) interposée entre les deux bornes (5) de l'interrupteur (6).
Patent FR-2835001-A1 (FR)
Title: Fabrication of steel sheet from a magnetic steel of specific composition by hot rolling and coiling under controlled temperatures, followed by cold rolling and hardening
Inventor: DEGAND CHRISTOPHE
IPC: C22C38/02
Filed: 2002-01-21
Abstract: Fabrication of a magnetic steel sheet comprises: production of a steel of given composition in the form of a slab; hot rolling of the slab to produce a sheet, the hot rolling terminating at between the Ar3 point less 80 degrees C and the Ar3 point; coiling the sheet at above 680 degrees C; cold rolling the sheet to a thickness greater than the final desired thickness, followed by a heat treatment of the sheet; and cold hardening of the sheet. The composition of the steel used is (in wt. %): (a) C at most 0.1; (b) 0 at most Si at most 1.50; (c) 0 at most Al at most 1.00; (d) 0.10 at most Mn at most 1.00; (e) 0 at most P at most 0.20; (f) 0.01 at most Sn at most 0.20; (g) S at most 0.015; (h) N at most 0.01; (i) O at most 0.01; (j) the remainder being Fe and production impurities.
Patent FR-2821499-A1 (FR)
Title: Voltage converter has capacitive circuit coupling junction of inductive element and switch to timing element, influencing time determined by timer via voltage steps occurring on switch
Inventor: SCHACKMANN FRANK
IPC: H02M3/156
Filed: 2002-02-21
Abstract: The clocked voltage converter has an inductive element for connection via a switch to a power source, a decoupling circuit that isolates a load depending on the voltage on the switch and a switch-on or switch-off timing element. A capacitive coupling circuit with a first capacitor connects the inductive element and switch junction to the timing element and influences the time determined by the timer via the voltage steps occurring on the switch. The clocked voltage converter has an inductive element (13) for connection via a switch (24) to a power source (10), a decoupling circuit (14) that isolates a load (15) depending on the voltage on the switch and a timing element (33) for determining the switch-on or switch-off time of the switch. A capacitive coupling circuit (37) containing a first capacitor (38) connects the junction of the inductive element and switch to the timing element and influences the time determined by the timer via the voltage steps occurring on the switch.
Patent FR-2836033-A1 (FR)
Title: Artist's easel has vertical support column made up of telescopic sections connected by collar, vertical, disk-shaped adapter on second collar at top of the column carrying support for painting
Inventor: PENET PIERRE MARIE MARCEL
IPC: F16M11/32
Filed: 2002-02-21
Abstract: The artist's easel has a vertical support column made up of telescopic sections (1, 2). These are connected by a collar (4) with release button (5). A vertical, disk-shaped adapter (12) mounted on a second collar (3) at the top of the column carries the support (8, 10) for the painting.
Patent WO-03010599-A1 (WO)
Title: Method for capturing a panoramic image using a rectangular image sensor
Inventor: MOUSTIER CHRISTOPHE
IPC: H04N5/225
Filed: 2002-07-12
Abstract: The invention concerns a method for capturing a digital panoramic image, by projecting a panorama on an image sensor using a fish-eye lens having a constant field of view relative to its optical axis, the image sensor being rectangular in shape. The invention is characterised in that the fish-eye lens is designed to project on the image sensor, without reducing the photographing field, a deformed panoramic image (ID1) which covers on the sensor a number of pixels greater than the number of pixels which would be covered on a picture disc. The invention enables to enhance definition in a useful zone of the image, in particular to enhance the quality of digital zooms.
Patent FR-2837032-A1 (FR)
Title: Linear actuator, used for controlling exhaust recirculation valve in a diesel engine, or for the control air inlet valves, has a brushless polyphase synchronous electric motor
Inventor: GANDEL PIERRE
IPC: H02K29/08
Filed: 2002-03-05
Abstract: The actuator comprises a brushless polyphase synchronous electric motor (2) having a stator (3) and a rotor (4). The rotor acts on a control element (O) via. a drive unit (5) which can transform the rotation movement of it, into a linear movement over several rotations.  The actuator comprises elastic or magnetic return arrangement (21), which can systematically return the control element to a reference position when the power supply to the motor is cut. The motor comprises a position detection device (25) which, together with an electric control unit, is used for the automatic control and regulation of the position of the rotor and, therefore, the control element.
Patent WO-03014163-A1 (WO)
Title: Anti-idiotypic antibodies of hla class i molecules and the use thereof in the preparation of compositions that are designed to inhibit vascular activation
Inventor: PLOUET JEAN
IPC: A61P37/00
Filed: 2002-08-06
Abstract: The invention relates to an anti-idiotypic antibody of a HLA class 1 molecule, a fragment or derivative of same and a gene that codes for said antibody.  The invention also relates to a pharmaceutical composition that can be used to prevent or inhibit angiogenesis comprising at least one such anti-idiotypic antibody.
Patent FR-2837058-A1 (FR)
Title: Procede pour ameliorer la gestion de la qualite de service dans un systeme cellulaire de radiocommunications mobiles en mode paquet
Inventor: MUNIERE VINCENT
IPC: H04L12/56
Filed: 2002-03-06
Abstract: Procédé pour améliorer la gestion de la qualité de service dans un système cellulaire de radiocommunications mobiles en mode paquet, procédé dans lequel, dans le cas de changement de cellule, d'une ancienne cellule vers une nouvelle cellule, des informations définissant la qualité de service négociée dans l'ancienne cellule pour un flux de données paquet sont transférées vers la nouvelle cellule si des unités de données paquet en attente dans l'ancienne cellule peuvent être transférées à la nouvelle cellule, procédé dans lequel est en outre prévu un contrôle dudit transfert d'informations définisssant la qualité de service, de manière à éviter une dégradation de qualité de service dans le cas où le profil de qualité de service négocié dans l'ancienne cellule ne peut être offert dans la nouvelle cellule.
Patent FR-2837063-A1 (FR)
Title: Machine for working balk between rows of vines has frame which is moved transversely by hydraulic cylinder, earth being worked by rotary hoe tool on frame which is moved when feeler arm contacts vine stock
Inventor: TRICHARD JEAN CLAUDE
IPC: A01B39/08
Filed: 2002-03-12
Abstract: The machine for working the balk between rows of vines has a frame (9) which can be moved transversely on a parallelogram lever system (7, 8) using a hydraulic cylinder. The earth is worked by a rotary hoe tool mounted on the frame and the frame is moved when a feeler arm (13) contacts a vine stock.
Patent FR-2822819-A1 (FR)
Title: Procede pour augmenter la resistance d'un noyau de ceramique poreux cuit et noyau ainsi obtenu
Inventor: HAALAND RODNEY S
IPC: B05D1/18
Filed: 2002-03-26
Abstract: L'invention se rapporte à des noyaux de céramique cuits imprégnés de résine.Le procédé pour augmenter la résistance d'un noyau de céramique poreux cuit utilisable dans un moulage de précision, comprend les étapes sonsitant à imprégner le noyau à l'aide d'une émulsion aqueuse d'un polymère insoluble dans l'eau, et à sécher le noyau ainsi imprégné pour retirer l'eau. L'invention s'applique notamment aux aubes et pales creuses de moteurs à turbine à gaz.
Patent FR-2838623-A1 (FR)
Title: Refrigerated display unit housing has external surface made with lengthwise channels forming supporting feet and containing technical equipment
Inventor: MICHEL CHRISTIAN
IPC: A47F3/04
Filed: 2002-04-18
Abstract: The housing, made from an injection-moulded plastic material and having an inner surface forming a refrigerated cavity with a flat base (10) and raised front (11) and rear (12) edges, has its external surface made with at least one hollow lengthwise channel (14) forming supporting feet (13) and containing technical equipment. It has a trapezoid-section channel (15) under its raised front edge, and one or more reinforcing channels (16, 17) beneath the rear edge, which supports an adjustable deflector.
Patent FR-2835492-A1 (FR)
Title: Indicateur visuel de ralentissement intempestif pour vehicules automobiles, mis en oeuvre automatiquement avant l'allumage des feux de stop
Inventor: ANDRIEU PAUL LEON
IPC: B60Q1/44
Filed: 2002-04-24
Abstract: Feu spécial violet ou d'une couleur appropriée, installé à l'arrière des véhicules automobiles, mis en oeuvre automatiquement avant l'allumage des feux de stop, par le câble reliant la pédale d'accélérateur au clapet d'admission des gaz de carburation.
Patent FR-2842337-A1 (FR)
Title: Procede et dispositif d'aide a la conduite d'un vehicule roulant sur le sol
Inventor: VILLAUME FABRICE
IPC: G05D1/00
Filed: 2002-07-10
Abstract: - Procédé et dispositif d'aide à la conduite d'un véhicule roulant sur le sol.- Le dispositif (1) comporte un moyen (2) pour déterminer au moins la vitesse actuelle vO du véhicule, un moyen (3) pour déterminer une valeur acc correspondant à une décélération dudit véhicule, un moyen de calcul (4) pour calculer la distance df à parcourir au sol par le véhicule pour atteindre une vitesse particulière vf, en utilisant l'expression df = (vO2 - vf2) / (2 acc), et un moyen de présentation (7) pour présenter à un conducteur du véhicule cette distance df.
Patent FR-2834309-A1 (FR)
Title: Operating rod for roller shutters, comprises upper knee joint to roller and lower end fitting with standard hexagonal shank which may be used to connect a manual crank or a cordless screwdriver
Inventor: DARLAY OLIVIER PATRICK PIERRE
IPC: E06B9/70
Filed: 2002-07-18
Abstract: The operating rod (2) for the roller shutters has an upper knee joint to the roller and at the lower end receives a standard male hexagonal shank (13) which is gripped by means of a cylinder (10), indentations and protuberances (11) and flange (12). The standard shank may be used to attach either a manually operated crank or a cordless screwdriver which is fixed to a wall by a bracket
Patent FR-2827094-A1 (FR)
Title: Procede pour generer des impulsions de commande pour des semi-conducteurs de puissance, decalees d'un signal pwm
Inventor: GRONBACH ROMAN
IPC: H03K5/13
Filed: 2002-08-08
Abstract: Procédé pour générer des impulsions de commande décalées pour des demi-ponts (1) faisant partie de convertisseurs multiphasés (12, 13, 14) ou de convertisseurs de tension continue (18). Selon le procédé, on réalise le décalage de la tension de commande Ust (30) du temps de temporisation ou du temps mort T0 (33) divisé chaque fois par le nombre de décalages (n).
Patent FR-2843671-A1 (FR)
Title: Pedestrian electronic newspaper unit having passive terminal reading mobile radiocommunications signals and user having choice information/message type except where emergency signals override choice selection
Inventor: CREVENNA EMMANUEL ROLAND
IPC: H04L12/56
Filed: 2002-08-13
Abstract: The pedestrian electronic newspaper has a passive terminal allowing reception of information of all types, as well as messages and emergency signals. The passive terminal inputs mobile radiocommunication signals and the message category can be chosen by the user. Emergency messages override all categories.
Patent FR-2844552-A1 (FR)
Title: Multiple stage turbocharger feed for motor vehicle internal combustion engine has multiple stage intake turbine with connection to cylinder exhaust ports via regulating valves
Inventor: CHRISTOU PANAGIOTIS
IPC: F02B37/007
Filed: 2002-09-16
Abstract: The multiple stage turbo-charged motor vehicle internal combustion engine has a multiple stage intake turbine (22) and ducts (71-73) for transfer exhaust gas from the engine cylinders (11-14). Each cylinder is connected to a specific turbine volute by a duct and valves (91-93) are formed in two groups for control of two opposed ducts. The degree of opening of the valves controls the flows through the ducts to a single flow used as a functioning feed for the engine.
Patent FR-2844589-A1 (FR)
Title: Sub-calibre artillery projectile has shoe with sub-calibre forward section and full-calibre guide attached to it
Inventor: ECHES NICOLAS
IPC: F42B14/06
Filed: 2002-09-16
Abstract: The projectile (1), comprising a bar (4) surrounded by a shoe (2) in at least two segments, has the shoe made with a sub-calibre forward section (2a) with a full-calibre guide component (8) attached to it. The guide component is made in one piece from a plastic material with three radial arms and has an inner profile (9) that fits the forward end surface (10) of the shoe so that the guide component expands diametrically on recoil.
Patent FR-2845302-A1 (FR)
Title: Appareil pour le vissage d'elements de fixation
Inventor: LEMONTEY MICHEL
IPC: E04D15/04
Filed: 2002-10-02
Abstract: L'appareil selon l'invention sert au vissage d'une vis venant s'engager dans un perçage d'une pièce d'appui. Il comprend un distributeur de pièces d'appui (M) dans une zone de vissage, des moyens (20) permettant d'amener une à une des vis dans l'axe du perçage lorsque la pièce d'appui est dans la zone de vissage et des moyens de vissage (52) dont au moins un embout de vissage est mobile coaxialement à la vis et au perçage.
Patent FR-2848440-A1 (FR)
Title: Composition tinctoriale comprenant une paraphenylenediamine tertiaire cationique et un agent nacrant ou opacifiant particulier, procedes et utilisations
Inventor: COTTERET JEAN
IPC: A61K8/26
Filed: 2002-12-13
Abstract: La présente demande a pour objet une composition tinctoriale pour la teinture des fibres kératiniques, en particulier des fibres kératiniques humaines telles que les cheveux, comprenant dans un milieu de teinture approprié au moins une paraphénylènediamine tertiaire cationique contenant un noyau pyrrolidinique et au moins un agent nacrant ou opacifiant particulier.L'invention a aussi pour objet le procédé de teinture mettant en oeuvre cette composition.
Patent FR-2849236-A1 (FR)
Title: Diagnosis method for diagnosing defaults in the functioning of electronic component systems, especially automotive electronic systems, whereby component values are associated with predefined fault categories
Inventor: BOUTIN SAMUEL
IPC: G05B23/02
Filed: 2002-12-20
Abstract: The method for diagnosing defaults in the functioning of electronic component systems in which during a system design phase, values associated with system components are assigned to different categories. The values are associated with the availability of components, faults associated with the failure of a particular actuator or sensor, connection faults, processor faults and values relating to the failure of execution of a microcontroller program.
Patent WO-03080527-A1 (WO)
Title: Composition of glass for the production of glazing
Inventor: TEYSSEDRE LAURENT
IPC: C03C3/089
Filed: 2003-03-19
Abstract: The invention relates to a composition of silico soda-lime glass for the production of glazing, comprising the following coloring agents expressed in weight per cent: Fe2O3 (total iron) 0.2 0.45 %, Se 2 - 8 ppm, CoO 0 - 20 ppm, NiO 0 - 80 ppm said agents corresponding to the following ratio: 0,7 < (200 x NiO) + (5000 x Se) + (6 x Fe<3+>) / (875 x CoO) + (24 x Fe<2+>) < 1.6 wherein the NiO, Se, Fe<3+>, CoO and Fe<2+> content is expressed in ppm, Fe<3+> being the ferric iron content expressed in the form of Fe2O3 and Fe<2+> being the ferric iron content expressed in the form of FeO, said composition having a redox which varies from 0.28 to 0.5, an overall luminous transmission value under illuminant A (TLA) of more than 65 % and a selectivity (SE) of more than 1.25, measured for a thickness of 3.85 mm. The invention also relates to glazing formed from at least one sheet of glass produced from the above-mentioned composition.
Patent FR-2836653-A1 (FR)
Title: Pipe caulking method e.g. for wiper drive unit, involves pressurizing overlapping portion set between urethane rubber projecting from press faces of upper and lower molds for joining pipe to cylindrical portion of pivot
Inventor: FUKAZUMI TAKEO
IPC: B60S1/34
Filed: 2003-02-19
Abstract: A pipe (4) is inserted in a cylinder portion of a pivot (5), forming an overlapping portion. The overlapping portion is set between the urethane rubber (15) projecting from the press faces (13) of the upper and lower molds. The molds are clamped and the overlapping portion is pressurized such that the pipe is joined to the cylindrical portion of the pivot.  An Independent claim is also included for the caulking metallic mold.
Patent WO-2004051123-A1 (WO)
Title: Slide control valve
Inventor: CHARRIAU PATRICK
IPC: F16K11/07
Filed: 2003-11-21
Abstract: The invention concerns a slide control valve with at least two ways, of the type comprising a body (1) provided with an inlet (E) and an outlet (S) of fluid (F) connected by a channel (2) wherein moves a slide (3) driven by main control means, said slide (3) moving between a position completely closing the valve and a position completely opening the valve, said valve further comprising auxiliary control means for moving the slide (3) from the opening position to the closing position when the main control means are disabled. Said control valve is characterized in that the main control means consist of a screw (4)/nut (5) system whereof the screw (4), integral with the slide (3), is mounted fixed in rotation and axially mobile relative to the valve body (1), the nut (5) of the screw (4)/nut (5) system being adapted to be driven in rotation via an electric motor. The invention is applicable to snow guns.
Patent WO-2004063261-A1 (WO)
Title: Method of trapping free compounds contained in a polymer composition
Inventor: DUC SANDRINE
IPC: B01J20/28
Filed: 2003-12-05
Abstract: The invention relates to a method of trapping free compounds present in a polymer composition. The inventive method consists in adding at least one trapping additive to the composition, said additive being selected from: porous inorganic solids, such as silicas, aluminas, silica-aluminas; organic solids, such as resins; and, preferably, carbonaceous solids, such as activated carbons. The invention also relates to the composition thus obtained.
Patent FR-2855341-A1 (FR)
Title: Off-set voltage control circuit for phase locked loop, has pre-charging unit for accelerating charging of capacitor, and bias unit to bias input during pre-charging of capacitor
Inventor: ROBBE MICHEL
IPC: H04Q7/32
Filed: 2003-05-22
Abstract: The circuit has an input (21) coupled to an output of a phase comparator, and an output (22) coupled to an input of a voltage controlled oscillator (VCO). A charging unit (51) charges an offset voltage capacitor according to a control signal. A pre-charging unit (52) accelerates the charge of the capacitor. A bias unit (53) biases the input during a pre-charging of the capacitor. The charging unit has an operation transconductance amplifier (OTA2) with an inverting input connected with the input of the circuit through a control switch. The switch is controlled by the control signal generated by a logic unit. The pre-charging unit has an operation transconductance amplifier (OTA1) with a non inverting input that is connected to the input of the circuit and an output of the amplifier (OTA2) across the switch. An independent claim is also included for a mobile terminal of a radio communication system comprising a radiofrequency transmitter with a phase locked loop circuit.