baber/WOPTO huggingface dataset:
Patent WO-0042592-A1 (WO)
Title: Catadioptric panel
Inventor: SOUBEIRAN FRANCOIS
IPC: G09F13/16
Filed: 2000-01-14
Abstract: invention concerns a reflective panel comprising a substrate (5) acting as an information medium. Said substrate (5) has a surface finish providing it with the property of reflecting light (10).
Patent WO-0059099-A1 (WO)
Inventor: AKEMAKOU DOKOU ANTOINE
IPC: H02K1/22
Filed: 2000-03-27
Abstract: Machine électrique tournante, comprenant un stator (100) pourvu d'au moins un bobinage d'induit (140) logé dans des encoches formant des pôles statoriques, et un rotor (200) monté rotatif à l'intérieur du stator, le rotor possédant à sa périphérie externe des pôles magnétiques comportants d'une part, des aimants Nord-Sud (210N-210S) et d'autre part, des pièces magnétiques à réluctance (215-215') dans laquelle les aimants Nord-Sud appartenant à deux pôles consécutifs n, n+1 sont regroupés côte à côte, et en ce que les pièces magnétiques à réluctance appartenant à deux pôles consécutifs n+1, n+2 sont également côte à côte.
Patent WO-0130250-A1 (WO)
Inventor: GARNIER JEAN-JACQUES
IPC: A61F2/28
Filed: 2000-10-27
Abstract: La présente invention concerne un dispositif chirurgical pour la fermeture d'un trou sensiblement cylindrique pratiqué dans la boîte crânienne, caractérisé en ce qu'il est constitué par un plot cylindrique réalisé en un matériau biocompatible présentant deux parties cylindriques (1, 2) superposées de sections différentes, le diamètre de la première partie cylindrique (1) étant inférieur au diamètre du trou et le diamètre de la deuxième partie cylindrique (2) étant supérieur au diamètre du trou.
Patent FR-2807950-A1 (FR)
Title: Preparation of bipolar membrane for use in electrodialysis involves joining cationic and anionic membranes pretreated with different metal salts, and with aqueous alkaline or metallic sulfate or sulfite solution
Inventor: MISCHI ELLENIO
IPC: B01J43/00
Filed: 2000-04-19
Abstract: Preparation of bipolar membrane comprises treatment of cationic membrane with salt of metal from VIII group of Periodic System; treatment of anionic membrane with salt of transition metal from different group, and joining the membranes, treated before and/or after being joined, with solution selected from aqueous alkaline, metal sulfate and metal sulfite solution.  An Independent claim is also included for use of the bipolar membrane in the production of sodium hydroxide by electrodialysis of an aqueous solution of sodium salt, preferably sodium chloride.
Patent FR-2797927-A1 (FR)
Title: Groupe structurel a plaque de pression
Inventor: WEIDINGER REINHOLD
IPC: F16D13/71
Filed: 2000-08-30
Abstract: Un groupe structurel à plaque de pression (10), pour un embrayage à friction de véhicule automobile, comporte un boîtier (12), une plaque de pressage (14) reliée au boîtier (12) mobile en direction d'un axe de rotation et sensiblement solidairement en rotation au moyen d'un dispositif de liaison, un accumulateur de force (20) agissant entre le boîtier (12) et la plaque de pressage (14) pour solliciter en force la plaque de pressage (14) en direction de l'axe de rotation afin de générer une force d'embrayage, et un dispositif d'appui (70) sur le boîtier (12) et/ ou sur la plaque de pressage (14), dispositif d'appui (70) sur lequel l'accumulateur de force (20) vient en appui lorsqu'il atteint une position prédéterminée, et lors de l'appui de l'accumulateur de force (20) contre le dispositif d'appui (70) la sollicitation en force de la plaque de pressage (14) par l'accumulateur de force (20) est du moins réduite.
Patent FR-2814924-A1 (FR)
Title: Base for sun umbrella comprises bag filled with sand, gravel or water fitted around pole and held in place by threaded sleeve fitted on to tube and screwed into mounting on base of bag sealed by disk, locking wheel fixing sleeve on to pole
Inventor: AIACH MAURICE
IPC: E04H12/22
Filed: 2000-10-09
Abstract: The base for a sun umbrella comprises a bag (1) which is filled with sand, gravel or water and fits around the pole (3). It is held in place by a threaded sleeve (4) fitted on to the tube and screwed into a mounting (2) on the base of the bag sealed by a disk (11). A locking wheel (5) fixes the sleeve on to the pole.
Patent FR-2816532-A1 (FR)
Title: Vehicle wheel rim manufacturing procedure uses sheet metal blank that is curved, welded and flow turned to shape zones of different thickness
Inventor: GUIMARD BRUNO
IPC: B21D53/26
Filed: 2000-11-13
Abstract: The procedure consists of cutting out a rectangular shape from a sheet metal blank, curving the blank to make a cylinder with its ends welded together, using at least one flow turning operation to produce a given profile with zones of constant and variable thickness, cutting out at least one lateral edge of the cylinder and shaping it to form the rim. After the shaped rim has been machined it is assembled with the wheel disc.
Patent FR-2819972-A1 (FR)
Inventor: DEGUET BRUNO
IPC: H04W84/16
Filed: 2001-01-23
Abstract: The invention concerns a private telecommunication local network comprising a central base (1) connected to a public telecommunication network and communicating with peripherals (2) through radio, in accordance with a digital bidirectional communication protocol. The central base holds in storage at least a mailbox identifying code, said central base comprising at least a memory workspace constituting said mailbox and adapted to store alphanumeric messages, the central base being designed to send to said first peripheral (2) and receive from said first peripheral said alphanumeric messages, through said communication protocol.
Patent WO-0199397-A1 (WO)
Title: Telephone correspondent reception system for unavailable subscriber
Inventor: FOURNIER MARC
IPC: H04Q3/00
Filed: 2001-05-31
Abstract: The invention concerns a telephone correspondent reception system when a subscriber is not available. The inventive system is characterised in that it comprises: a data server (11) comprising, at least, an electronic agenda supplied to the subscriber; an interface (21, 22, 23) providing to the subscriber access to the data server (11), for consulting and updating said data; a voice server (12) including, at least, a reception service capable of dialling, in association with the electronic agenda, messages addressed to correspondents concerning the subscriber's availability; access means (22, 24) for the correspondents to the local server (12). The invention is applicable to telephone services.
Patent WO-0203946-A1 (WO)
Title: Composition comprising a modified beeswax and a volatile silicone, cosmetic use thereof
Inventor: GRIMM SABINE
IPC: A61K8/58
Filed: 2001-07-09
Abstract: The invention concerns a composition, in particular cosmetic, characterised in that it comprises: i) at least a modified beeswax, (ii) at least a volatile silicone, and iii) at least another fatty substance. The invention also concerns cosmetic uses of said composition.
Patent FR-2821461-A1 (FR)
Title: Equipment for converting currency such as the Euro to a national currency such as the Franc, comprises rotatable dial graduated in Euros attached to inner plate marked in Francs and fixed window plate
Inventor: HELLOUIN DE MENIBUS THIERRY JE
IPC: G06G1/08
Filed: 2001-02-26
Abstract: A circular rotatable dial (1) is marked in Euros and given sliding support through rims (8) and a baseplate (3). An internal plate (9) which is marked radially in Francs is attached to the dial such that Euros and Franc conversions correspond. A fixed plate (11) which has a window (12) directs attention to a particular Euro value and the Franc conversion. The base of the equipment has a spring hoop (14) for fixing to a supermarket trolley.
Patent FR-2825876-A1 (FR)
Title: Computer image processing system compresses video for Internet transmission
Inventor: MIZOULE LAURENT
IPC: H04N7/26
Filed: 2001-06-11
Abstract: A computer imaging processing system digitizes (M) and compresses (O) images for Internet transmission with output to interactive (W) and standard (V1) screens.
Patent FR-2827932-A1 (FR)
Title: Clutch starter gear for motor vehicle transmission has thinned gear to provide reference for angular position of engine
Inventor: FAUCON GUY
IPC: G01P3/488
Filed: 2001-06-29
Abstract: The starter gear for a motor vehicle clutch plate (100) has peripheral gear teeth. A part of the gear is thinned locally to form an angular reference (200), where at least one tooth is thinned. The thinned section can be out of high transmission load zones of the gear wheel rotation, such as top and bottom dead centre points of the engine pistons.
Patent FR-2829549-A1 (FR)
Title: Gear selector device for a motor vehicle combustion engine gearbox has an improved neutral return mechanism, whereby the forces involved are balanced using an assembly of two cams and two bearings
Inventor: PLOE PIERRE
IPC: F16H61/24
Filed: 2001-09-13
Abstract: Device comprises a selection shaft (2), a gear changing finger (20), a collection of notches (31-34) each used to control a gear fork, and a mechanism (4) for returning the shaft (2) to its neutral position. The return mechanism comprises a first cam (51) on the selection shaft and a first bearing (61) elastically activated by the first cam. A second cam (52) and a second bearing (62) are provided with the forces applied to the bearings by the cams balanced out.
Patent FR-2831610-A1 (FR)
Title: I.c. engine has cylinder formed by light alloy sleeve with hot end sealed in cylinder head annular groove by welding
Inventor: AUGER GERARD
IPC: F02F1/16
Filed: 2001-10-30
Abstract: The engine, comprising a cylinder block (1) and a cylinder head (2) with at least two valves (31), and one or more cylinders with pistons (61) connected by rods (63) to a crankshaft (62), has each cylinder formed by a sleeve (5) which has its hot end (51), surrounding the combustion chamber (7), sealed in an annular groove (20) in the cylinder head. The sleeve end can be welded to the groove, e.g. by laser welding to the groove's outer wall. The cold end (52) of the sleeve is sealed in a cylindrical aperture (10) in the cylinder block. In a multi-cylinder engine the sleeves, made from light metal alloy, are separated by gaps.
Patent FR-2832354-A1 (FR)
Title: Manufacture of article containing electronic chip has cavity in base layer and chip inserted on carrier layer
Inventor: DOUBLET PIERRE
IPC: D21H21/40
Filed: 2001-11-20
Abstract: The invention concerns a method for making an article (1) comprising a sheet (2) and at least an element (4) having a certain thickness, comprising the following steps: providing a sheet (2) with at least a cavity (3) emerging on one side; placing in said cavity (3) said element by pressing on said side a structure (5) comprising at least a layer bearing the element, said structure being positioned relative to the sheet (2) so that the element (4) is urged to be housed at least partly in said cavity (3).
Patent FR-2833664-A1 (FR)
Title: Steering column bearing has races for rolling bodies formed by wires inside inner and outer rings
Inventor: DELOS JACQUES
IPC: F16C25/08
Filed: 2001-12-18
Abstract: The bearing, especially for a steering column, consists of inner (2) and outer (3) rings for rolling bodies (8) in contact with races. The race in at least one ring is formed by two wires (4, 5) and an axial pressure ring (10) which has a truncated conical shape in its free state. The pressure ring is located between one of the wires (4) and the inner surface of a bearing ring rim (3b). Both the bearing rings can have a trough-shaped cross-section, with races formed by wires (4, 5, 6, 7) in both rings.
Patent FR-2833912-A1 (FR)
Title: Method for determining optimum oil change times for motor vehicle involves determining optimum oil change times for vehicle fleet and calculating times for individual vehicles
Inventor: DESPLANCHES GERARD
IPC: F01M11/10
Filed: 2001-12-24
Abstract: The method of determining oil change times for a fleet vehicle uses oil condition indicators which are dependent on the use of the vehicles. The indicators are transmitted to a central station (ST) which stores all the information for all vehicles in a fleet. Data is determined for each vehicle in the fleet and the oil indicators for each vehicle are compared to the homologous information for all vehicles of that category. A oil change alert signal is sent each vehicle when necessary.
Patent FR-2834307-A1 (FR)
Title: Motor road safety barrier has rail with coaxial outer cylindrical shell and solid inner core
Inventor: HEY RUDOLPH
IPC: E01F15/04
Filed: 2001-12-28
Abstract: The safety barrier, comprising rails (11) mounted on vertical posts (20), has each rail made from a solid core (12) in the form of a vertical strip and an outer one-piece cylindrical shell (13) with a flat surface (15) facing the posts. The outer shell can be solid and have a vertical slot (14) to receive the core. Adjacent sections of rail are joined together by a rear plate fastened to a post.
Patent FR-2833604-A1 (FR)
Title: Polymer composition used for injection molding contains a thermoplastic polymer matrix and a rheology modifier comprising a functionalized, hyperbranched copolyamide
Inventor: VARLET JOEL
IPC: C08L67/00
Filed: 2002-01-17
Abstract: Polymer composition contains a rheology modifier comprising a functionalized, hyperbranched copolyamide obtained by reacting a monomer(s), optionally a spacing monomer, optionally a core monomer and a chain limiting monomer(s)  Polymer composition comprises a thermoplastic polymer matrix and a rheology modifier comprising a functionalized, hyperbranched copolyamide obtained by reacting a monomer(s) of formula (I), optionally a spacing monomer of formula (II), optionally a core monomer of formula (III) and a chain limiting monomer(s) of formula (IV), where at least 50% of the terminal groups are functionalized by R2:  ARBf (I)  A'R'B' (II)  R1(B'')n (III)  R2A'' (IV)  A, A', A'', B, B' and B''  =  reactive groups;  R and R'  =  hydrocarbon group;  f  =  at least 2, preferably 2-10;  R1 and R2  =  hydrocarbon group; and  n  =  at least 1, preferably 1-100.
Patent FR-2820207-A1 (FR)
Title: Dispositif de mesure pour determiner l'activite de l'oxygene dans des metaux en fusion ou dans du laitier en fusion
Inventor: KNEVELS JOHAN
IPC: G01N27/411
Filed: 2002-01-24
Abstract: Dispositif de mesure pour déterminer l'activité de l'oxygène dans des métaux en fusion ou dans du laitier en fusion Le dispositif de mesure comporte une tête de mesure à l'extrémité d'un tube porteur avec une cellule de mesure électrochimique comprenant un tube à électrolyte (1) refermé sur un côté et entouré à son extrémité refermée par un tube d'acier (2) refermé sur un côté. Un matériau de référence (3) est disposé dans le tube (1) à son extrémité refermée et un matériau de remplissage (5) suit ce matériau, une barre métallique est agencée à titre d'électrode (5) le long du tube (1) dans celui-ci d'une part en contact avec le matériau de référence (3) et d'autre part en dépassement hors de l'extrémité ouverte du tube (1), et l'extrémité ouverte du tube (1) comprend un obturateur (7). L'obturateur (7) est réalisé sous forme de capuchon appliqué contre la face extérieure du tube (2) ou du tube à électrolyte (1), et l'obturateur (7) est perméable aux gaz.
Patent FR-2837696-A1 (FR)
Title: Instrument for use in opthalmic surgery has two active tips with detachable protectors, each with gripping zones and tongues connected to tip by shearing points, on one or both tips
Inventor: BROCQ ALAIN
IPC: A61F9/007
Filed: 2002-03-26
Abstract: Instrument comprises a holder (1) with active tip (2, 3) at each end, with one or both tips fitted with a detachable protector (4, 5). The protectors have gripping zones (4a, 5a) and tongues (4c, 4d; 5c, 5d) that are connected to the tips by shearing points (6). The instrument is made from a thermoplastic material, with one active tip in the form of a point and the other in the shape of a blade.
Patent FR-2839510-A1 (FR)
Title: Production of a ceramic article having a varnished appearance involves applying a water-proofing layer doped with alkalis and/or alkaline earths and an enamel layer on the article, and firing
Inventor: CAGIN JEAN PIERRE
IPC: C04B41/50
Filed: 2002-05-07
Abstract: Fabrication of a ceramic article from a soft clay comprises: depositing on the article, in at least one area where a varnished appearance is desired, a water-proofing layer doped with alkali and/or alkaline earths; depositing an enamel layer on the article; and firing the article at a final firing temperature. Preferred Features: The water-proofing layer comprises paraffin wax, and the layer deposited by means of a compressed air gun. The alkali and/or alkaline earths are introduced as particles of at least one natural rock also comprising silica, preferably feldspar. The article is subjected to a final firing temperature of 1250-1400 degrees C for 3-24 hours.
Patent FR-2841630-A1 (FR)
Title: Tuyaux flexibles en polyamide pour l'air comprime
Inventor: BELLET GAELLE
IPC: B32B1/08
Filed: 2002-07-01
Abstract: La présente invention concerne un tuyau flexible multicouche pour l'air comprimé comprenant :une couche intérieure en contact avec l'air comprimé choisie parmi les polyamides, les mélanges de polyamide et de polyoléfine à matrice polyamide, les copolymères à blocs polyamide et blocs polyether, les mélanges de polyamides et de copolymères à blocs polyamide et blocs polyether,une couche extérieure en polyamide choisi parmi le PA 11, le PA 12, les polyamides aliphatiques résultant de la condensation d'une diamine aliphatique ayant de 6 à 12 atomes de carbone et d'un diacide aliphatique ayant de 9 à 12 atomes de carbone et les copolyamides 11/12 ayant soit plus de 90% de motifs 11 soit plus de 90% de motifs 12.Selon une deuxième forme l'invention concerne un tuyau flexible multicouche pour l'air comprimé comprenant :une couche intérieure en contact avec l'air comprimé en polyamide choisi parmi le PA 11, le PA 12, les polyamides aliphatiques résultant de la condensation d'une diamine aliphatique ayant de 6 à 12 atomes de carbone et d'un diacide aliphatique ayant de 9 à 12 atomes de carbone et les copolyamides 11/12 ayant soit plus de 90% de motifs 11 soit plus de 90% de motifs 12,une couche extérieure en polyamide choisie parmi les mêmes produits que la couche intérieure et pouvant être identique ou différente,au moins une couche intermédiaire disposée entre la couche intérieure et la couche extérieure choisie parmi les mélanges de polyamide et de polyoléfine à matrice polyamide, les copolymères à blocs polyamide et blocs polyether, les mélanges de polyamides et de copolymères à blocs polyamide et blocs polyether.Selon une variante de l'invention une tresse de renfort est disposée entre la couche intérieure et la couche extérieure. Selon une autre variante de l'invention au moins une couche de liant est disposée entre la couche intérieure et la couche intermédiaire et/ou entre la couche intermédiaire et la couche extérieure.
Patent FR-2831764-A1 (FR)
Title: Dispositif electroluminescent organique et son procede de fabrication
Inventor: KIM SEON HEE
IPC: H01L51/52
Filed: 2002-08-09
Abstract: Le dispositif électroluminescent organique comprend : un substrat transparent, une première couche d'électrodes comprenant une série de premières lignes d'électrodes à la surface supérieure du substrat sous forme d'un motif prédéterminé et reliées à des premières parties de plots d'électrodes à des bords opposés du substrat, une couche organique formée sur les premières lignes d'électrodes, une seconde couche d'électrodes comprenant une série de secondes lignes d'électrodes formées sur le substrat, sous forme d'un motif prédéterminé à isoler par rapport aux premières lignes d'électrodes et reliées à des secondes parties de plots d'électrodes aux autres bords du substrat, une couverture collée au substrat avec un agent d'étanchéité pour sceller la couche organique, et une partie de barrière qui empêche l'écoulement de l'agent d'étanchéité vers l'intérieur ou l'extérieur.
Patent FR-2845284-A1 (FR)
Title: Producing an agent for enhancing melanin synthesis, useful for skin tanning, comprises dissolving powdered restharrow root in aqueous alcohol, separating the soluble and insoluble phases and concentrating the polyphenol phase
Inventor: PAUFIQUE JEAN
IPC: A61Q19/04
Filed: 2002-10-07
Abstract: Production of an agent (I) for enhancing melanin synthesis by stimulating tyrosinase activity comprises dissolving powdered restharrow (Ononis spinosa, O. procurrens, O. campestris or O. antiquorum) root in aqueous alcohol in an amount of at least 200 g/l, separating the soluble and insoluble phases by decantation, filtration or centrifugation, and concentrating the polyphenol phase.  Independent claims are also included for:  (1) (I) produced as above, with a solids content of 5-100 g/l, a phenolic compound content of 0.15-3.6 g/l and a pH of 4-7;  (2) cosmetic composition for promoting skin tanning, comprising 0.5-10% (I) in a dosage form such as a cream, ointment, emulsion or dispersion.
Patent FR-2849509-A1 (FR)
Title: Surface illumination system for use in fluorescence imagery, has two optical line generators that cooperate with each other to form luminous surface that is continuous and homogeneous in intensity at exit from pencil of light
Inventor: FROIGNEUX EMMANUEL
IPC: G02B26/08
Filed: 2002-12-31
Abstract: The system has two optical line generators (3,4) having an axis of line (5,6) each, placed in a glance. A optical line generators has a divergent optical system generating line of width and uniform intensity at exist, starting from a pencil of light (1) incidental with its entry. The line generators cooperate with each other to form a luminous surface (2), continuous and homogenous in intensity at exit from the pencil of light.  An Independent claim is also included for a microscope including a system of illumination.
Patent FR-2849609-A1 (FR)
Title: Roller skates, has device with two plates each of which is equipped with two kinds of opening, where openings are intended to fix platinum plates, and wheels are fixed on plates through opening by fixation unit
IPC: A63C17/06
Filed: 2003-01-07
Abstract: The roller skates has a device with two plates (1), each of which is equipped with two kinds of openings (5, 6). The openings are intended to fix platinum plates (2). Another device constitutes of bolts (8), braces (11) for ensuring rigidity between the platinum plates and plates, and nuts (9). Wheels (7) are fixed on the plates (1) through the opening by a fixation unit. The wheels have a hub with a width of 36 millimeter.
Patent FR-2849885-A1 (FR)
Title: Linking device for vehicle, has rod with male part fitted to female part such that allowing axial movement of one part with respect to other, where female and male part are linked to end of bolt and lock, respectively
Inventor: ARNOULD ETIENNE JEAN ANDRE
IPC: E05B17/04
Filed: 2003-01-15
Abstract: The device has a rod directly transmitting rotational movement of a door bolt (1) to a lock. The rod is linked to ends of the lock and the bolt using a ball-and-socket joint (8, 14). The rod has a female part (5) fitted with a male part (4) such that allowing axial movement of one of the parts with respect to the other. The female part is linked to end of the bolt and the male part is linked to the end of the lock.
Patent FR-2840731-A1 (FR)
Title: Monocrystalline semiconductor substrate manufacturing method for laser diode, involves forming nucleation layer that acts as barrier for diffusion of thermally dissociated elements from gallium arsenide intermediate support
Inventor: LETERTRE FABRICE
IPC: C30B25/02
Filed: 2003-01-24
Abstract: A nucleation layer (12) of silicon carbide (SiC) formed on a gallium arsenide (GaAs) intermediate support (20) acts as a barrier for diffusion of thermal dissociation elements from GaAs support. A monocrystalline gallium nitride layer (30) is grown on the nucleation layer. The GaAs intermediate support is etched using etching solution to form monocrystalline semiconductor substrate.