baber/WOPTO huggingface dataset:
Patent FR-2765143-A1 (FR)
Title: Procede de fabrication de panneaux composites et agencement pour la mise en oeuvre de ce procede
Inventor: DUFOUR PHILIPPE
IPC: B29C35/08
Filed: 1997-06-26
Abstract: L'invention concerne un procédé de fabrication de panneaux composites.Les panneaux sont du type comportant une couche notamment de support (1) en un matériau électriquement isolant portant sur au moins une face, une couche en un matériau électriquement conducteur fixé par collage à la couche de support et une couche électriquement isolante fixée par collage à la couche conductrice, selon lequel on applique, sur les deux faces la couche électriquement conductrice (15) une couche de colle thermofusible (13, 17) et fait fondre la colle par chauffage de la couche conductrice jusqu'à une température assurant la fusion de la colle. Le procédé est caractérisé en ce que la couche métallique (15) est chauffée par induction électromagnétique à l'aide de deux têtes de chauffage inductif (34) disposées de part et d'autre de la structure de panneaux composites (23).L'invention est utilisable pour la réalisation de panneaux distributeurs d'énergie électrique.
Patent FR-2765185-A1 (FR)
Title: Towing frame for underwater use
Inventor: VALENTI FREDERIC
IPC: B63B35/73
Filed: 1997-06-25
Abstract: The towing frame has a central arm 1 which is connected to two wings 2. Each wing carries a fin 6. These can be angled independently of the wings about an axis xx'. Two tow line connection points are provided together with two points 7 for the attachment of a harness. The fins enable the user to protect their forearms at all times that they are held on the towing frame. The towing points are positioned on each side of the arm in such a way so as to provide a surface behind the fins that is larger than the surface in front of the wings, with respect to the point where the towing points are located.
Patent FR-2766086-A1 (FR)
Title: Erotic appliance
Inventor: DJURIC MICHEL MOMIR
IPC: A61H19/00
Filed: 1997-07-15
Abstract: The appliance consists of a rigid supporting plate with a central aperture (7) for the sex organ, fitted over the pubis and held in place by straps of Velcro. The upper and lower ends of the plate have supports or fastening points (1, 1') for erotic articles such as dildoes.  The plate's central aperture has two branches (3, 3') of a supple material or elastomer which interact with the penis and delay ejaculation. The plate and the erotic objects attached to it can be transparent or of natural latex and equipped, as appropriate, with vibrators.
Patent FR-2769467-A1 (FR)
Title: Building entry control for domestic animals
Inventor: BES CLAUDE
IPC: A01K11/00
Filed: 1997-10-09
Abstract: An emitter and receiver using either high frequency radio waves or infrared waves is designed for use by domestic animals, particularly dogs and cats. The emitter is attached to the animal's collar and it's signal is recognised at a suitable distance by a receiver which controls either a means of entry or access to measured food
Patent FR-2772180-A1 (FR)
Title: Bobine supraconductrice haute temperature critique, et procede pour la fabrication d'une telle bobine
Inventor: DUPERRAY GERARD
IPC: H01F6/00
Filed: 1997-12-04
Abstract: l'invention concerne une bobine à brin multifilamentaire supraconducteur HTc comprenant au moins un enroulement constituéd'une pluralité de spires réalisées à partir d'un brin multifilamentaire supraconducteur HTc, ledit brin comprenant une pluralité de filaments supraconducteurs HTc noyés dans une matrice d'argent, etun matériau métallique oxydé, au moins en surface, intercalé entre les spires, isolant électriquement les spires les une des autres, selon l'invention le matériau métallique oxydé est un matériau aéré.
Patent WO-9907639-A1 (WO)
Title: Composition based on samarium sesquisulphide, preparation method and use as colouring pigment
Inventor: BUSNOT SYLVAIN
IPC: C01F17/00
Filed: 1998-08-07
Abstract: The invention concerns a composition based on samarium sesquisulphide, having a purity in samarium higher than 99 % relative to other rare earths and containing at least an alkaline or alkaline-earth element whereof a part at least is included in said sesquisulphide crystal lattice. In another embodiment, the composition is based on samarium sesquisulphide and at least one rare earth which is only trivalent and contains at least an alkaline or alkaline-earth element whereof a part at least is included in said sesquisulphide crystal lattice. In a third embodiment, the composition has a purity in samarium such that the cerium content is less than 1 %. The method consists in reacting samarium, trivalent rare earth and alkaline or alkaline-earth compounds with a gaseous mixture of hydrogen sulphide and carbon sulphide.
Patent FR-2775515-A1 (FR)
Title: Lighting unit for a dental practice or similar
Inventor: MOSCHKOWITZ JEAN PIERRE
IPC: F21V8/00
Filed: 1998-02-27
Abstract: The lighting unit (1) consists of a handlamp (2), without a shade, fixed to a light source unit (3) on an operating room ceiling, by means of a hinged arm (4). Inside the hinged arm (4) is a fiber optic which feeds light from the cold light source generator to the output (5) of the lamp (2). The arm (4) can slide along the unit (3) by means of a bracket (12) which runs in a slot (11). The light source generator includes a micro-discharge lamp with an electronic ballast.
Patent FR-2777271-A1 (FR)
Title: Procedes et dispositifs biophysiques de traitement d'eaux residuaires sucrees ou alcoolisees
Inventor: BORIES ANDRE
IPC: B01D1/26
Filed: 1998-04-10
Abstract: Le secteur technique de l'invention est celui du traitement des eaux résiduaires. Un procédé selon l'invention comporte les opérations suivantes :i) - on transforme en alcool une partie au moins des glucides présents dans les eaux résiduaires en composés volatils, par action de micro-organismes, puis,ii) - on sépare une partie au moins des composés volatils des eaux résiduaires, que l'on récupère en phase liquide, puis,iii) - on extrait une partie au moins des résidus (ou charges) essentiellement organiques des eaux résiduaires, en maintenant la DCO (demande chimique en oxygène) des eaux obtenues ou traitées à une valeur inférieure ou égale à 0, 5 gramme par litre.
Patent FR-2778692-A1 (FR)
Title: Coupling system for roller shutter and shaft
Inventor: BRACQ DANIEL
IPC: E06B9/80
Filed: 1998-05-12
Abstract: The coupling system consists of a number of extrusions (13,14,15) between the shutter roller shaft (16) and a connecting piece (17) linked to the top slat of the shutter (18). The extrusions are articulated to one another by hooked and grooved edges, and the outer surface of each extrusion has one or more wedging notches (10) to engage with one edge of an adjustable wedging plate (9) which limits the degree of rotation of one extrusion relative to its neighbor.
Patent FR-2764931-A1 (FR)
Title: Mechanism for preventing doors or windows or sliding doors from closing or opening completely in one movement, with our without stay bars
Inventor: MESSAOUDI ALI
IPC: E05F5/02
Filed: 1998-06-05
Abstract: The mechanism has a support (10) attached to the frame (17) with a blocking finger (1). The support has a notch (15) one part of the notch extends from the front to the back of the support. The notch is positioned below a finger or came (18) which is held back by a spring (22) which rotates around a transverse axis (21) guiding the blocking finger on the other section.  The blocking finger is attached to a slide (2) which moves along a runner (4) and is positioned transversely in relation to the axis of the notch. As the leaf closes, the blocking finger moves firstly in a circular manner and rests against the front edge (19) of the guide finger (18) close to the axis of rotation which moves the guide finger to its extreme position and allows the blocking finger to enter the notch which acts as a stop.
Patent FR-2766359-A1 (FR)
Title: Ankle supporting splint
Inventor: CERMOLACCE CHRISTOPHE
IPC: A61F5/01
Filed: 1998-07-24
Abstract: The splint, made from a relatively rigid plastic material e.g. with a foam lining, consists of leg (2) and foot (3) sections which are articulated relative to one another about an axis (4) passing through apertures (6, 7) in their connecting portions and approximately in line with the axes of the patient's malleoli. The articulated joint between the leg and foot sections of the splint is centred on the apertures (6, 7), which are of a size and position determined by the morphology of the individual patient. The diameter of the apertures it at least 45 mm and preferably 44 - 55 mm. In addition, the splint has a cut-away portion at the back to leave the Achilles tendon free.
Patent FR-2783159-A1 (FR)
Inventor: LORANT RALUCA
IPC: A61K6/00
Filed: 1998-09-16
Abstract: Emulsions with a water and an oil phase are stabilized by incorporating a hydrophilic thickener and a copolymeric thickener containing both hydrophobic and hydrophilic groups. An emulsion comprises an aqueous phase and an oil phase together with (a) at least one hydrophilic thickener compound and (b) at least one copolymeric thickener comprising at least one hydrophobic group in an amount sufficient to impart partial or complete solubility in the oil phase, and at least one hydrophilic group in an amount sufficient to cause thickening of the oil phase; the hydrophilic group being selected from 3-6 C  alpha , beta -ethylenically unsaturated monocarboxylic acids, 4-6 C  alpha , beta -ethylenically unsaturated dicarboxylic acids, and monoesters or monoamides of these diacids.
Patent FR-2784568-A1 (FR)
Title: Foldable camping grille comprises a series of articulated crosspieces and two uprights
Inventor: BITZENHOFFER ALAIN
IPC: A47J33/00
Filed: 1998-10-19
Abstract: The two ends of each crosspiece (7, 8, 9, 10, 11, 12, 13) are folded so as to form a loop, these loops themselves being folded so as to make a right angle with their respective crosspieces. Uprights (1,2) each comprise an elbow extended by a counter elbow (14, 15, 16, 17). The elbows located on the side of two counter elbows (14, 15) form handles (22, 23).
Patent FR-2785014-A1 (FR)
Title: Sealing system for sealing a wall opening to prevent flooding, comprises a sealing lining mounted on a frame assembly
Inventor: CHASSY MICHEL
IPC: E06B9/00
Filed: 1998-10-22
Abstract: A caisson (3) is inserted in the opening frame with a small play. A sealing lining (12) fits in a groove in the peripheral wall thickness. The seal is adapted to pass from an inactive position where it does not overflow the caisson to an active position where it is hermetically applied against the facing parts of the frame under the inflation force of an air chamber (11) interposed between the bottom of the groove and the seal inner surface.
Patent FR-2785903-A1 (FR)
Inventor: PHILIPPO CHRISTOPHE
IPC: C07D215/14
Filed: 1998-11-17
Abstract: The invention concerns compounds of general formula (I) wherein: A represents a hydrogen atom, an azido, a halogen, a hydroxy, a thiol, an amino, a phenyl, a C1-C6 alkyl, C1-C6 alkylamino, di(C1-C6 alkyl)amino, hydroxylamine, C1-C6 alkyl hydroxylamine, N, O-C1-C6 dialkyl hydroxylamine, C1-C6 alkoxy or C1-C6 alkylsulphanyl group; B and D represent independently of each other a hydrogen atom, a phenyl, a C1-C6 alkyl, C2-C6 alkenyl, C1-C6 fluoroalkyl or C1-C6 perfluoroalkyl group, or together form an oxo; R1 represents a hydrogen atom, a halogen, a carbonyl, a cyano, a carboxamide, a C1-C6 alkyl, C2-C6 alkenyl, C3-C6 cycloalkyl, C1-C6 alkoxycarbonyl, C1-C6 hydroxyalkyl, C1-C6 alkoxy, C1-C6 alkoxy C1-C6 alkyl, C1-C6 fluoroalkyl, C1-C2 perfluoroalkyl or CF3(OH)CH group, or R1 and R2 together form, with the carbons whereto they are bound a phenyl; R5 and R6 represent, independently of each other, a hydrogen atom, a C1-C6 alkyl, C2-C6 alkenyl, C3-C6 cycloalkyl, C3-C6 cyloalkenyl, C1-C6 fluoroalkyl, C1-C2 perfluoroalkyl group or R5 and R6 together form a C2-C6 alkylene, C3-C6 alkenylene chain to produce with the nitrogen whereto they are bound a heterocycle, said heterocycle being optionally substituted by a C1-C4 alkyl group. The invention has therapeutic applications.
Patent WO-9957542-A1 (WO)
Inventor: ROMANINI DANIELE
IPC: G01N21/39
Filed: 1999-04-30
Abstract: L'invention concerne un procédé de détection de gaz à l'état de traces par un laser à semiconducteur couplé à une cavité optique résonante contenant une espèce chimique à analyser. Le laser est couplé à la cavité de sorte que de la lumière ne soit renvoyée vers le laser que quand la cavité est dans un mode de résonance. Le  laser fournit une émission amplifiée et affinée sur la fréquence réinjectée et, quand un créneau de courant lui est appliqué, sa fréquence se déplace d'une fréquence initiale déterminée à une fréquence finale déterminée. Le laser est excité par un premier créneau de courant de façon que sa fréquence se verrouille séquentiellement sur des modes successifs de la cavité. On mesure le temps de décroissance de l'intensité lumineuse dans la cavité à la fin du créneau et on répète les étapes d'excitation et de mesure pour des créneaux de courant successifs, pour couvrir une plage spectrale à analyser.
Patent WO-0028202-A1 (WO)
Title: Heat exchanger in composite material and method for making same
Inventor: VIDAL JEAN-PIERRE
IPC: C04B35/80
Filed: 1999-11-05
Abstract: The invention concerns a heat exchanger comprising an intermediate part (14) made of refractory composite material, for instance of C/C composite, wherein are formed ducts for fluid (16) circulation, and which is interposed between a part made of refractory composite material, for instance with a ceramic matrix, such as a C/SiC composite, forming a thermal screen (12) and a part made of thermostructural composite material, for instance a C/C composite, forming a structure maintaining the exchanger (18), the components of the exchanger being assembled by brazing. The heat exchanger is useful as wall element exposed to an intense heat flow particularly in a nuclear fusion reactor and a ramjet combustion chamber.
Patent FR-2787479-A1 (FR)
Title: Reinforcement and formwork for making straight or curved reinforced concrete walls has self-steadying frame with stiffeners connecting steel meshing, and supporting metal sheet and facing coating
Inventor: RASTELLO THIERRY
IPC: E04C5/06
Filed: 1999-04-02
Abstract: Self-steadying frame (1) has uprights for holding it to bottom by pegs (2), stiffeners (3) connecting two steel meshes (6, 7) serving as frame for concrete to be installed. The stiffeners also support spread out metal sheets (5) used in the lost formwork and support the facing coating.
Patent FR-2791863-A1 (FR)
Title: Stabilising mechanism for lifting arms of tractor comprises transverse member with attachment points for machine and further attachments and bearings including direct connecting rods for lower coupling bars.
Inventor: ROSTOUCHER GUY
IPC: A01B59/041
Filed: 1999-04-09
Abstract: The mechanism has a transverse member (10) which extends between two lower coupling bars (1,2) and carries two first attachment points (11,12) for a machine. Second attachment points (13,14) are provided for the bearings (4,5) of the lower coupling bars. Connecting rods (15,16) are provided for direct attachment to the lower coupling bars.
Patent FR-2798770-A1 (FR)
Inventor: MAHE PHILIPPE
IPC: G21C17/06
Filed: 1999-09-22
Abstract: The invention concerns a method which consists, prior to welding, the plug and the cladding of the fuel rod (1) being in welding position in the welding station, in rotating the cladding and the plug of the fuel rod (1) about their common axis using rotating means; photographing along the periphery of the fuel rod (1) to obtain digitised images; determining, by analysing the digitised images, the positioning of the mating surface between the cladding and the plug of the fuel rod (1), and verifying the rotation of the fuel rod (1), and deducing therefrom whether or not it is possible to carry out the welding operation. In the event the welding operation is performed, after the plug has been welded on the cladding of the fuel rod (1), photographing the fuel rod (1) positioned in the welding station (8), along the periphery of the pencil (1), in the proximity of a parting line of the cladding and the plug, so as to obtain digitised images and controlling, by analysing the digitised images, the conformity of a weld seam produced along the parting line.
Patent FR-2799273-A1 (FR)
Title: Light guide with superposed transparent layers, for automobile headlight, has parallel emitted beams directed through Fresnel lenses, slightly defocused to hide anomalies.
Inventor: JOUSSET NICOLAS
IPC: F21S8/12
Filed: 1999-09-30
Abstract: The guide (200) comprises several progressively elongated glass layers (210, 220, 230, 240), stacked under spring compression in a reference frame. A filament or arc light source (101) in an elliptical reflector (102) illuminates the guide's entry face (the coplanar ends of the stacked layers), normally. Light penetrating each layer, axially, is internally reflected at its terminating facet (210a, 220a, 230a, 240a). Opt., a layer may terminate in a stepped facet (220a, 220b). Reflected beams exit through the side faces (211, 221, 231, 241).   Each beam is collimated by a Fresnel lens and directed on the illuminated area as the component of a composite beam oriented (E) generally parallel to the vehicle's longitudinal axis, to which the guide is mounted transversely. Where a cut-off beam is required one or more component beams is obstructed by a mask (301, 302, 303) fixed between guide and lens, or on the latter's exit face. Lenses are mounted with the focal plane containing the associated virtual image of the light source. Exactly focussed, the composite beam's light distribution over the illuminated area will exhibit noticeable irregularities; to reduce these slight defocusing is adopted e.g. by displacing the lens about 1mm along its optical axis.
Patent FR-2800033-A1 (FR)
Title: Multi purpose catamaran service boat is made from a kit of fixed and internal inflatable components, float mounting yokes, deck with outboard motor mounts and a two part horizontally separated bow
Inventor: LAURENT PATRICE JEAN
IPC: B63B35/38
Filed: 1999-10-21
Abstract: The catamaran is made from a kit of fixed and internal inflatable components including floats (5) with float mounting yokes (16) and deck (15) with outboard motor mounts (4) and a two part horizontally separated bow (11).
Patent FR-2799672-A1 (FR)
Title: Method for replacing rivets used for maintaining sheet of metals in boats involves cutting off old rivet head, forcing new rivet through the metal sheets and securing the new rivet with a abutment
Inventor: GRAVOT GEORGES
IPC: F16B19/06
Filed: 1999-10-14
Abstract: Method involves cutting off old rivet head, forcing new rivet (1) through the aperture (2) through the metal sheets (4,5) and doing so, pushing the old rivet (100) body out of the way. The last step is to secure the new rivet with a abutment (26).
Patent FR-2800680-A1 (FR)
Inventor: HAZARD LAURENT
IPC: B60L5/19
Filed: 1999-11-10
Abstract: The assembly comprises a pantograph (4) and a pantograph support (7) which in turn comprises a fixed chassis (8) mounted on the train roof (2) supporting a mobile chassis (9) supporting the pantograph. The mobile chassis is supported by two lateral pendulum supports (14) which have a concave transverse profile facing towards the interior of the assembly. Each support comprises a U-shaped bracket (15) secured to the fixed chassis at two points on each end of the bracket and a support at the mid point (20) of the bracket.
Patent FR-2801266-A1 (FR)
Inventor: BRAUN RICHARD
IPC: B61B12/06
Filed: 1999-11-18
Abstract: The safety stop for a ski lift (10) has a radio control box carried by an operative (26) and connected to a remotely controlled drive release for the cable of the ski lift. The radio control box has a button to operate a positive stop control for the ski lift. The radio control box can use a coded signal. The opening control is provided with a pre-alarm and a time limit.
Patent FR-2802892-A1 (FR)
Title: Steerable undercarriage for aircraft has actuating cylinders connected to transverse levers on either side of central plane of undercarriage
Inventor: PARZY BENJAMIN
IPC: B64C25/34
Filed: 1999-12-22
Abstract: The steerable undercarriage for an aircraft has a control actuator (10) for the steerable axle, with a lever (11,12) on each side of the central axis (P) of the undercarriage. Each lever is pivoted to a balance link (5) to pivot around an axis parallel to the pivoting axle (9) but offset from the central plane.  Each transverse lever is connected on the exterior side of the pivot, to the pivoting axle by an actuating cylinder (17,18) and on the interior side of the pivot to the other transverse lever.
Patent FR-2803022-A1 (FR)
Title: Pulverised solid fuel burner air feed uses part of air after purification for additional primary combustion and flame regulation
Inventor: GUIOT ROLAND
IPC: F23K3/02
Filed: 1999-12-28
Abstract: The procedure, in which the pulverised fuel is taken through a drier (6) and transported to a separator (10) by a substantial quantity of hot air (21), and then carried by part of the air (211) to a burner (1) after separation and purification. The second part (212) of the purified hot air from the separator is used for additional primary combustion and flame regulation, being fed to the burner both peripherally and centrally relative to the first part of the air. A portion of the second part of the air can also be used as secondary combustion air, introducing it into the furnace through a cover before and to one side of the burner head.
Patent WO-0058320-A1 (WO)
Title: Catalyseurs de polymérisation à pyridine.imine
Inventor: BAUGH SIMON
IPC: C07F13/00
Filed: 2000-03-17
Abstract: L'invention concerne un complexe conçu pour être utilisé comme catalyseur dans la polymérisation de 1-oléfines et correspondant à la formule (I) dans laquelle M est Fe[II], Fe[III], Co[I], Co[II], Co[III], Mn[I], Mn[II], Mn[III], Mn[IV], Ru[II], Ru[III] ou Ru[IV]; T est l'état d'oxydation du métal M; X représente un atome ou un groupe liés par covalence ou par ions au métal M; b est la valence de l'atome ou du groupe X; R1 à R9 sont chacun sélectionnés indépendamment parmi hydrogène, halogène, hydrocarbyle, hydrocarbyle substitué, hétérohydrocarbyle, hétérohydrocarbyle substitué ou SiR'¿3?, chaque R' étant sélectionné indépendamment parmi hydrogène, halogène, hydrocarbyle, hydrocarbyle substitué, hétérohydrocarbyle, hétérohydrocarbyle substitué, excepté que R?9¿ n'est pas hétérohydrocarbyle ni hétérohydrocarbyle substitué.
Patent WO-0153776-A1 (WO)
Title: Capteur vibratoire fonctionnant comme gyrometre autour de deux axes et comme gyrometre integrateur autour d'un troisieme axe
Inventor: FELL CHRISTOPHER PAUL
IPC: G01C19/5677
Filed: 2001-01-08
Abstract: L'invention concerne un gyroscope à structure vibratoire comprenant un corps résonant, un dispositif transducteur de commande destiné à commander le mouvement de résonance du corps, un dispositif capteur destiné à produire des signaux représentatifs du mouvement de résonance, et un dispositif de traitement du signal destiné à obtenir à partir des signaux des informations relatives à l'orientation de l'axe Z et des informations de mesure relatives aux axes X et Y. Le corps résonant est planaire et le mouvement de résonance s'effectue selon un schéma de mode de vibration dont l'angle d'orientation par rapport au corps varie en fonction de l'orientation de l'axe Z du corps et couple l'énergie sous forme d'un mouvement de mode de réponse hors plan correspondant à la rotation du corps autour des axes X ou Y. Le dispositif de traitement du signal résout le mouvement de mode de réponse hors plan à l'aide du signal d'orientation de l'axe Z afin d'obtenir les informations de mesure des axes X et Y.