baber/WOPTO huggingface dataset:
Patent FR-2835896-A1 (FR)
Title: Sensor for brake pad to rotor contact for motor vehicle, has contact on brake pad to complete electrical circuit on contact with brake rotor
Inventor: LONGUEMARE PIERRE
IPC: F16D69/00
Filed: 2002-02-12
Abstract: The sensor for brake pad to rotor contact in a motor vehicle brake has a contact (9) of an electrically conductive material mounted on the support (8) for the brake pad lining. The contact is sized to contact the rotor whenever the brake actuator is activated. A detection circuit (18) is electrically connected to the contact to emit a signal in response to contact of the rotor and contact.
Patent FR-2836174-A1 (FR)
Title: Key blank has individual identification label and protective cover on each side of head
Inventor: BAU CLAUDIO
IPC: E05B19/24
Filed: 2002-02-20
Abstract: The key blank, e.g. for making a copy of an existing key, consists of a head (1) and shank (2), the head having at least one hole (6) for fitting protective covers over labels (7) e.g. of paper, card, plastic or aluminium, printed or marked for individual identification. The labels are set in recesses (4) in the key head and fitted with protective covers (10) e.g. of transparent plastic with fastenings (11, 12) that engage through the holes (6). The covers can be shaped to act as magnifying lenses.
Patent FR-2837622-A1 (FR)
Title: Multilayer structure composed of alloy layers formed from hafnium dioxide, zirconium dioxide and alumina for microelectronic applications
Inventor: GIRARDIE LIONEL
IPC: H01L29/51
Filed: 2002-03-20
Abstract: A multilayer structure with strong relative permittivity is made up of a number of distinct layers each with a thickness of less than 500 Angstrom and made from a base of hafnium dioxide, zirconium dioxide and alumina.  The hafnium dioxide, zirconium dioxide and alumina are formed from alloys with the formula HfxZrtAly)z and their stoichiometry varies from layer to layer. The structure is made up of at least five layers and at least one of the outer layers is made up of alumina. The layers are deposited by atomic layer deposition.
Patent FR-2837821-A1 (FR)
Inventor: SABELLE STEPHANE
IPC: A61K8/49
Filed: 2002-03-27
Abstract: 4-Pyrrolidino-aniline derivatives (I) are new.  4-Pyrrolidino-aniline derivatives of formula (I) and their salts are new. n  =  0-4;  R1  =  halo, Z or 1-6C aliphatic or alicyclic hydrocarbyl, optionally with one or more C atoms replaced by O, N, Si, S or SO2;  R2  =  Z or -X-C=NR8-NR9R10 (sic);  X  =  O or NR11;  R8-R11  =  H, 1-4C alkyl or 1-4C hydroxyalkyl;  Z  =  an onium radical. Independent claims are also included for:  (1) oxidation dye composition comprising one or more compounds (I);  (2) oxidation dyeing of keratinic fibers by applying the above composition in the presence of an oxidizing agent;  (3) kit comprising an oxidation dye composition as above in one compartment and an oxidizing agent in another compartment;  (4) nitro compounds of formula (I').
Patent FR-2841039-A1 (FR)
Title: High voltage shielded post, includes circuit breaker with closure resistor mounted in a conducting bar
Inventor: GAILLARD YANNICK
IPC: H01H33/16
Filed: 2002-06-12
Abstract: The high voltage shielded post comprises a circuit breaker enclosed by a case (4) extending along an axial direction (AX), the circuit breaker being associated with an electrically conductive hollow bar (4A, 4B) which is electrically connected to a first arc contact (11') of the circuit breaker when the latter is closed. A closure resistor (6B) is arranged inside the hollow bar (4B) and is electrically connected to the circuit breaker by a component inserting appliance (10), the bar immersed in the case to form an angle with the axial direction (AX).  The closure resistor is electrically connected via the component insertion appliance (10) to a second arc contact (12'), which is electrically insulated from the hollow bar at least when it is separated from the first arc contact (11').
Patent FR-2841055-A1 (FR)
Title: Box for electrical distribution equipment, comprises four pillars mounted on a back plate to form a structure which supports sides and risers for electrical equipment, the cover and door
Inventor: BALAUD PHILIPPE
IPC: H02B1/40
Filed: 2002-06-14
Abstract: A back plate (1) supports two risers (9,10) which act as mounts for electrical equipment and also four pillars (11,12,13,14). Two additional risers (15,16) attached to the outer pillar ends support an equipment cover and the pillars are also used to fix sides and top and bottom plates. The box is completed by a door and cable entries and electrical continuity is ensured by removing paint at joints
Patent FR-2844352-A1 (FR)
Title: Motor vehicle fuel tank gauge has a flat rake shaped device with blades coupled in pairs to form a conductive zone that is linked to an area of conducting tracks alternating with insulating zones so that path redundancy is created
Inventor: DA SILVA HORACE
IPC: G01F23/36
Filed: 2002-09-11
Abstract: Motor vehicle fuel tank gauge comprises a flat rake-shaped device with four blades (30) coupled in pairs such that a conductive zone (6) is linked to a zone (7a) of conducting tracks, connected to a resistive zone. All the conducting zones are discontinuous and form alternating conducting and insulating tracks, such that a resistance is formed that varies according to the rake position. The rake is fixed to a cursor (4) that is inclined with respect to the face (20) of the support (1) on which are fixed the conducting and resistive zones. The cursor is linked to a float.
Patent FR-2843219-A1 (FR)
Title: Systeme mobile de transaction pour des marchandises a emporter et procede correspondant
Inventor: CHEN KUO ROND
IPC: G06Q50/00
Filed: 2002-10-16
Abstract: Il est présenté un système mobile de transaction pour des marchandises à emporter qui utilise un dispositif de commande sans fil (11) à bord pour commander des marchandises sans fil à un magasin déterminé par l'intermédiaire d'un centre de service clientèle (2), lequel centre, à son tour, transmet à un magasin déterminé les données de commande (M) contenant le numéro d'identification personnel du propriétaire du véhicule à moteur (1), permettant ainsi au magasin déterminé de préparer à l'avance la marchandise commandée, de sorte que le propriétaire du véhicule (1) peut commander depuis celui-ci et ensuite se rendre directement avec son véhicule (1) au comptoir unique (C1) de sortie du magasin déterminé situé près du côté d'une rue (R1) pour prendre la marchandise commandée sans perdre de temps, et cela économise le coût d'investissement de la voie d'achat.
Patent FR-2845948-A1 (FR)
Title: Air diffuser, especially for interior of motor vehicle, has adjustable deflectors with outlet regulators and air flow guides
Inventor: DESCHUYTENEER ANNE
IPC: B60H1/24
Filed: 2002-10-21
Abstract: The diffuser (1), designed to be positioned close to a vehicle window (102) and comprising a hollow body (2) with at least one air inlet (4) and outlet (6), has deflectors (10) in the form of one or more movable shutters (11, 12). The shutters have at least one section (10B) that can regulate the outlet size, and a guide section (10A) that can vary the direction of the outlet air flow. Each shutter can be moved between a deployed position in which each outlet is at least partly closed, and a retracted position in which the outlets are fully open.
Patent FR-2848322-A1 (FR)
Title: Manual key to temporarily block coin entry slot of fruit machine in casinos, uses flat disk with projecting rectangular tongue which is inserted in coin slot of fruit machine to indicate someone is using the machine
Inventor: GIRAUD CHRISTIAN
IPC: G07F17/32
Filed: 2002-12-06
Abstract: The manual key has a circular flat body (1) with a rectangular tongue (2) projecting from one side. The tongue is inserted into the entry (3) of the coin slot (4) of the fruit machine to temporarily block the coin slot. The flat circular body (1) has a hole at the edge opposite the tongue to accept a chain and ring that can be used as a key ring.
Patent FR-2849038-A1 (FR)
Title: New oligonucleotide-substituted pyrrole compounds, useful in the production of oligonucleotide-functionalized conductive copolymers useful in assays for detecting analytes such as nucleic acids
Inventor: MANDRAND BERNARD
IPC: C07H21/00
Filed: 2002-12-19
Abstract: Pyrrole compounds (I), C-substituted by an oligonucleotide via a spacer arm, are new. Oligonucleotide-substituted pyrrole compounds of formula (I) are new.  R1 = oligonucleotide (ONT);  Y = S or O;  X = spacer arm selected from -(CH2)n-O-, -(CH2)p-O-((CH2)2-O)q-, -(CH2)r-CO-NR'-(CH2)t-O-, -(CH2)r-N(Me)-(CH2)t-O-, -(CH2)r-CO-NR'-((CH2)2-O)s- or -(CH2)r-N(Me)-((CH2)2-O)s-;  R' = undefined; n = 1-5;  p = 1 or 2;  q = 1-4;  r, s, t = 1-3;  The pyrrole ring is substituted in the 2-, 3-, 4- or 5-position.  Independent claims are included for: (1) the preparation of (I);  (2) new substituted pyrrole derivative intermediates of formula (IV);  (3) the production of ONT-functionalized, electro-active, conductive copolymers (A) by: (a) electrochemically copolymerizing (I; pyrrole substituted in the 3-position) (I') with at least one substituted pyrrole comonomer (II) (preferably in a (I'):(II) molar ratio of 1:1000-100000);  (b) electrochemically polymerizing (II), then electrochemically graft polymerizing (I') (or copolymerizing (I') and (II), preferably in a molar ratio of 1:1000-100000) onto the obtained electroactive conductive polymer; or (c) electrochemically polymerizing (II), then electrochemically coupling (I; pyrrole substituted in the 2-position) with the obtained electroactive conductive polymer; and  (4) the new copolymers (A) obtained by the above processes. R2 = amino-protecting group selected from mono- or dimethoxytrityl, tosyl, triisopropylsilyl, tert. butoxycarbonyl, 9-fluorenyloxycarbonyl, benzyloxycarbonyl and acetyl;  R3 = phosphorus-containing group reactive with free hydroxy, selected from phospho-triester, H-phosphonate and phosphoramidite.
Patent FR-2848948-A1 (FR)
Title: Protection device for child lying down on bed on vehicle seat has strap anchored to vehicle safety belt through centralized locking system, bed fixed to locking system and to strap by passage rings integral with bed
Inventor: HUNAULT PIERRE
IPC: B60R22/10
Filed: 2002-12-24
Abstract: The protection device for ensuring the holding in the lying down position of a child installed in a bed (10) on a vehicle seat (14,16,18) comprises a strap (12) anchored on the vehicle safety belt (20,22,24,26) through a centralized locking system (34). The bed is fixed to the centralized locking system and to the strap by passage rings (58,60,62) integral with the bed. The locking system comprises an automatic opening button (35).
Patent FR-2851139-A1 (FR)
Title: Shoulder strap for bag has extendable shoulder strap and lower strap connected by elastic strap for bag
Inventor: LE BRETON YANN
IPC: A45F3/02
Filed: 2003-02-14
Abstract: The shoulder belt for a bag has an extendable section formed by a main strap with an elastic strap (1). The elastic belt can extend between two fabric supports for connection to the bag. One of the straps can be a shoulder strap (2) and it and a lower strap (3) can be connected to the elastic strap. The connections can be of rigid plastic or metal.
Patent WO-2004008015-A1 (WO)
Title: Clamping ring
Inventor: CHENE RICHARD
IPC: F16L23/04
Filed: 2003-07-10
Abstract: The invention concerns a clamping ring comprising an open ring (10) whereof both ends bear each a support lug (10A, 10B) and clamping means including a clamping screw (14) whereof the shank (14B) passes through the perforations (12A; 12B) of the support lugs, a nut (16) and a spacer (18). In order to clamp the ring, the screw head or the nut are driven in rotation. The spacer is arranged between said element driven in rotation and the corresponding support lug. The spacer (18) is formed by a flank coiled on itself and arranged around the shank (14B) of the screw (14).
Patent WO-2004013536-A1 (WO)
Title: Solar reflective device
Inventor: HARDY AGNES
IPC: F21S11/00
Filed: 2003-07-15
Abstract: The inventive sunlight reflective device (1) is arranged near a building (5) to be illuminated by sunlight and comprises a reflecting mirror arranged on a support (4). Said mirror (2) is embodied in the form of a reflecting convex and smooth surface in the form of a sphere or the part thereof. The device also comprises a non-reflecting surface (3) which is movable between a first position when the reflecting surface of the mirror reflects sunlight towards the building (5) and a second position which neutralises the reflecting surface when the non-reflecting surface (3) is positioned between the mirror (2) and the building (5).
Patent WO-2004031080-A1 (WO)
Inventor: LIEBAUT CHRISTOPHE
IPC: C25B11/04
Filed: 2003-10-07
Abstract: L'invention concerne une électrode pour réaction électrochimique, comprenant un substrat inerte (notamment en verre ou en plastique) comportant au moins un revêtement conducteur en couche mince résistant à ou protégé de la passivation. Application à un procédé de traitement électrochimique, notamment pour la décarbonatation d'eau.
Patent WO-2004048811-A1 (WO)
Inventor: SAUVAGEOT PAUL
IPC: F16F13/00
Filed: 2003-11-20
Abstract: L'invention concerne un dispositif (1) de déplacement à faible course d'un élément, du type comportant un corps fixe (2) et un ensemble mobile par rapport à celui-ci. L'ensemble mobile est composé d'une première partie (4) reliée au corps (2) par l'intermédiaire d'un premier moyen élastique (8) et d'une deuxième partie (6) reliée à la première partie par un second moyen élastique (7) et actionné par un moyen d'entraînement (13) pour assurer au moins une translation de l'ensemble mobile par rapport au corps (2). La première partie (4) de l'ensemble mobile se présente sous la forme d'une pièce apte à se déplacer par rapport au corps fixe et la deuxième partie mobile se présente sous la forme d'un plateau auquel est attaché le second moyen élastique et qui est entraîné par un système vis/écrou et un élément moteur (130).
Patent WO-2004058596-A1 (WO)
Inventor: PENNANEAC H HERVE
IPC: B65D75/58
Filed: 2003-12-19
Abstract: Distributeur de produit fluide comprenant: -un réservoir (16;26;36;46) de produit fluide et de gaz; -un orifice de pulvérisation (310;70) -une paroi d’actionnement (61;62;61’;62’’) pour diminuer le volume du réservoir de manière à mettre le gaz et le produit fluide sous pression et ainsi les refouler ensemble à travers l’orifice de pulvérisation; et -une pièce de matière poreuse (5;5’;5’’;5’’’) apte à s’imprégner de produit fluide et de gaz et placée à proximité de l’orifice de pulvérisation, caractérisé en ce qu’il comprend en outre des moyens d’alimentation par capillarité (51;25;35;45) pour alimenter la pièce de matière poreuse en produit fluide contenu dans le réservoir.
Patent FR-2855846-A1 (FR)
Inventor: JEANNE OLIVIER
IPC: F01M11/00
Filed: 2003-06-03
Abstract: The case has a compartment (14) mounted on an internal combustion engine (10). The compartment has a tank (22) and a peripheral strap (24) with screws and holes. A flexible inner liner (16) has a profile conforming to that of the compartment. A groove in an inner side of the strap receives a thick free edge of the liner. The screws and rings are acoustically insulated at the side of the compartment.
Patent FR-2856521-A1 (FR)
Title: Metal oxide semiconductor transistor for memory layout production, has trapping zone for trapping electrons to create potential reservoir under channel between source and drain regions to vary threshold voltage of transistor
Inventor: MAZOYER PASCALE
IPC: H01L21/336
Filed: 2003-06-23
Abstract: The transistor has a gate region (18), source region (12) and drain region (14) formed in an active zone. A channel (16) is provided between the source and drain regions such that the gate region extends above the channel. A trapping zone (22) traps electrons to create a potential reservoir under the channel to vary a threshold voltage of the transistor. An independent claim is also included for a method of fabricating a metal oxide semiconductor type transistor.
Patent FR-2843390-A1 (FR)
Title: Production of lactide, useful for producing polylactide, includes treating crystallization mother liquors with water to precipitate pre-purified lactide
Inventor: COSZACH PHILIPPE
IPC: C08G63/08
Filed: 2003-08-05
Abstract: Production of lactide comprises evaporating an aqueous solution of lactic acid or a lactic acid derivative, depolymerizing the resulting oligomers, condensing crude lactide from the vapor phase, crystallizing the crude lactide to obtain purified lactide, treating the crystallization mother liquors with water to precipitate pre-purified lactide, and drying the pre-purified lactide.  Production of lactide comprises:  (a) evaporating an aqueous solution of lactic acid or a lactic acid derivative to produce oligomers with a molecular weight of 400-2000, a total lactic acid equivalent acidity of 119-124.5% and an optical purity corresponding to 90-100% L-lactic acid; (b) feeding the oligomers and a depolymerization catalyst into a depolymerization reactor to produce a lactide-rich vapor phase and an oligomer-rich liquid residue; (c) condensing the vapor phase to obtain crude lactide in liquid form; (d) crystallizing the crude lactide to obtain purified lactide with a residual acidity below 10 meq/kg, a water content below 200 ppm and a meso-lactide content below 1%; (e) subjecting the crystallization mother liquors to extractive crystallization in aqueous media with control of the geometry of the crystals formed and with segregation of the lactide suspension towards the solid phase and of impurities towards the liquid phase; (f) separating and draining the crystals to obtain a wet cake rich in lactide crystals; and (g) drying the wet cake to obtain pre-purified lactide. Independent claims are also included for:  (1) production of lactide by:  (a) evaporating an aqueous solution of lactic acid or a lactic acid derivative to produce oligomers with a molecular weight of 400-2000, a total lactic acid equivalent acidity of 119-124.5% and an optical purity corresponding to 90-100% L-lactic acid; (b) feeding the oligomers and a depolymerization catalyst into a depolymerization reactor to produce a lactide-rich vapor phase and an oligomer-rich liquid residue; (c) condensing the vapor phase to obtain crude lactide in liquid form; (d) subjecting the crude lactide to extractive crystallization in aqueous media with control of the geometry of the crystals formed and with segregation of the lactide suspension towards the solid phase and of impurities towards the liquid phase; (e) separating and draining the crystals to obtain a wet cake rich in lactide crystals; (f) drying the wet cake to obtain pre-purified lactide; and (g) crystallizing the pre-purified lactide to obtain purified lactide with a residual acidity below 10 meq/kg, a water content below 200 ppm and a meso-lactide content below 1%; and (2) production of polylactide by polymerizing lactide produced as above.
Patent FR-2859167-A1 (FR)
Title: Systeme de guidage d'une roue d'un vehicule
Inventor: MARIE THIERRY
IPC: B62K21/06
Filed: 2003-08-27
Abstract: La présente invention concerne un système de guidage (100) d'une roue d'un véhicule comprenant un premier et un deuxième tés (200, 210), un premier et un deuxième moyens de roulement (230, 240), une colonne de direction (400) destinée à être solidarisée au cadre du véhicule, le système de guidage (100) étant remarquable en ce que les premier et deuxième tés (200, 210) sont réunis respectivement à la colonne de direction (400) par l'intermédiaire des premier et deuxième moyens de roulement (230, 240), les moyens de roulement (230, 240) étant montés dans les tés (200, 210) et autour de ladite colonne de direction (400).Ainsi, la rigidité du système de guidage de la roue est accrue par rapport à un système de guidage conventionnel.
Patent FR-2860153-A1 (FR)
Title: Composition tinctoriale comprenant au moins une base paraphenylenediamine secondaire hydroxyalkylee, au moins un coupleur et au moins un agent alcalin choisi parmi la monoethanolamine et les silicates
Inventor: AUDOUSSET MARIE PASCALE
IPC: A61K8/41
Filed: 2003-09-29
Abstract: L'invention a pour objet une composition tinctoriale comprenant au moins une base paraphénylènediamine secondaire hydroxyalkylée, un coupleur et au moins un agent alcalin choisi parmi la monoéthanolamine et les silicates. L'invention a aussi pour objet l'utilisation de cette composition pour la teinture des fibres kératiniques, en particulier les fibres kératiniques humaines telles que les cheveux ainsi que le procédé de teinture mettant en oeuvre cette composition.Une telle composition permet d'obtenir des couleurs variées résistantes.
Patent FR-2857492-A1 (FR)
Title: Information displaying device for building, has surface to appose information, production unit to produce electrical energy from solar energy, where surface and unit are superposed, and lighting unit to light surface
Inventor: ASCHENBROICH MARC
IPC: G09F13/00
Filed: 2003-07-09
Abstract: The device has a frame (26), a surface (30) to appose information, and a production unit to produce electrical energy from solar energy. The information is printed on an internal or external face of the surface. The surface and the unit are superposed, where the surface protects the unit. A storing unit (34) is provided for storing the produced energy and a lighting unit is provided for lighting the surface.
Patent FR-2848453-A1 (FR)
Inventor: CRIPPS ALAN LESLIE
IPC: A61K47/10
Filed: 2004-01-21
Abstract: There is provided according to the invention a pharmaceutical aerosol formulation which comprises: (i) fluticasone propionate and (ii) a hydrofluoroalkane (HFA) propellant, characterised in that the fluticasone propionate is completely dissolved in the formulation. The invention also provided canisters containing the formulation and uses thereof.
Patent FR-2865853-A1 (FR)
Title: Fuel cell for motor vehicle, has longitudinal traction devices to provide traction for support plates, and having coil springs disposed between support plates for absorbing longitudinal dilatation of basic cells
Inventor: CHATAIN JEAN CLAUDE
IPC: B60L11/18
Filed: 2004-02-03
Abstract: The cell has longitudinal elastic tightening units (5) with two longitudinal support plates (7) placed on basic cells (3), and twelve longitudinal traction devices (9) to provide traction for the support plates. Each traction device has deformable elastic units in the form of a coil spring (31) for absorbing longitudinal dilatation of the cells (3). The coil springs are disposed between the support plates. The basic cells (3) are stacked along a longitudinal direction (L) and each have a cathodic chamber and an anodic chamber to produce electricity by oxidation of fuel in the anodic chamber and reduction of an oxidant in the cathodic chamber. An independent claim is also included for a motor vehicle.
Patent FR-2865959-A1 (FR)
Title: Die units manufacturing method for girder molding bench, involves producing die units by extrusion using die heads, where units are disposed at regular intervals and define space that represents distance between lateral sides of girder
Inventor: DUSSART CHRISTIAN
IPC: B28B23/06
Filed: 2004-02-09
Abstract: The method involves producing die units (1) by extrusion using die heads, where each unit has two lateral sides (1a, 1b) and a recess (1c). The lateral sides correspond respectively to lateral sides (2a, 2b) of a girder to be produced. The units are disposed at regular intervals and define a space (E) in which a steel wire (3) is held and concrete (4) flows, where the space represents distance between the lateral sides (2a, 2b). An independent claim is also included for a molding bench utilizing the die units.