baber/WOPTO huggingface dataset:
Patent WO-0067461-A1 (WO)
Title: Terminal for providing an interactive service on a screen by means of a private network and private network system for providing services
Inventor: LEDRAN JOSETTE
IPC: H04M17/02
Filed: 2000-04-27
Abstract: The invention relates to a terminal (2) for providing at least one interactive service on a screen, characterized in that said terminal comprises means (38, 40, 42) for connection to a private telecommunications network (e.g. a public phone network) whereby access thereto is subject to a payment transaction. Said means of connection comprise opening and closing means (38) for said access depending on the commands issued by the network. The invention also includes a software device enabling the terminal to be operated, in addition to a system comprising a private network with at least one terminal of this variety connected thereto.
Patent FR-2805455-A1 (FR)
Title: Composant femoral d'une prothese du genou a trois rayons de courbure
Inventor: BIEGUN JEAN FRANCOIS
IPC: A61F2/38
Filed: 2000-02-24
Abstract: Partie fémorale d'une prothèse du genou, de type à trois compartiments, comportant deux condyles (2) et une partie (3) de surface de trochlée, la partie fémorale étant destinée à être ancrée à l'extrémité distale d'un fémur, et la surface extérieure des condyles étant destinés à coopérer avec la surface extérieure supérieure d'un insert tibial, en coupe longitudinale, la surface (3) de support de trochlée définissant un trajet trochléen suivant un premier arc de cercle, et toujours en coupe longitudinale, la surface extérieure des condyles (2) comportant au moins en partie un arc (5) de cercle intermédiaire, la surface extérieure des condyles (2), en coupe longitudinale, est constituée d'une surface (5) intermédiaire et d'une surface (6) d'extrémité en arc de cercle toutes les deux, l'arc de cercle (5) intermédiaire s'étendant angulairement sur 800 à 900, et l'arc de cercle (6) d'extrémité s'étendant angulairement sur 40degre à 50degre, et le rayon de courbure de l'arc (6) d'extrémité étant strictement inférieur au rayon de courbure de l'arc (5) intermédiaire.
Patent WO-0121872-A1 (WO)
Title: Fabrics for sound and light
Inventor: GIRY FRANCOIS
IPC: D03D15/02
Filed: 2000-09-21
Abstract: The use of fabrics for solving technical problems is well known. In the field of sound, fabrics are used to conceal loudspeakers but they are not in acoustic phase. The invention concerns a method wherein materials which are in acoustic phase with the sound transmission are used and their use which makes them technical sound-specific fabrics. Yarns at least 0.5 millimetres are used which are set on a standard weaving machine on a float of at least 9 yarns, thereby allowing the wide yarn to vibrate freely. An apparatus consisting in a fabric stretched on the front frame of an enclosure is obtained by said method. Another embodiment of the apparatus consists in the use of said fabric as a picture screen for its luminance properties. Said audio and light fabric obtainable by said method and apparatus enhance sound broadcast and provide a very good combination for picture screens in the field of sound and audio-visual.
Patent WO-0149686-A1 (WO)
Title: S-triazine derivatives and their use as uv filters
Inventor: BONAVENTURE NICOLE
IPC: A61Q17/04
Filed: 2000-12-08
Abstract: The invention relates to novel s-triazine derivatives of formula (I), wherein R3 is alkyl or alkoxy, N is 0 or 1 and R1 and R2 are certain cyclical groups, to a method for producing said derivatives and to their uses in a particular form as UV filters, especially in the field of cosmetics. The invention also relates to the use of these compounds for protecting skin and hair from ultraviolet radiation in particular.
Patent FR-2808144-A1 (FR)
Title: Electronic payment system uses preset coupon reduces risk is simple to use
Inventor: BOURDIN MICHEL PAUL
IPC: G06Q20/00
Filed: 2000-04-20
Abstract: The electronic payment system conditionally creates (6) an unpredictable payment coupon of defined maximum value to be stored at a client (7) against financial details (8) at the payment server (SBC) for validation of payment to a supplier against supplier identity verification and an electronic bill.
Patent FR-2808606-A1 (FR)
Title: Navigation aid for an information system, uses list of associated sites stored on server which can be transferred to the client machine whenever a particular site is accessed
Inventor: ZILBER DIMITRI
IPC: G06F17/30
Filed: 2000-05-04
Abstract: The navigation aid stores, in a remote server, information on a number of sites comprising the address of each site and an indicator of its relative position in a set of related sites. The navigator program on the client terminal is associated with a program that, when it receives a site address from the navigator, sends a request to the server to return a list of related sites.
Patent FR-2809799-A1 (FR)
Title: Procede pour adapter un faisceau de projecteur de croisement a un sens de circulation inverse, dispositif, gabarit et projecteur pour la mise en oeuvre de ce procede
Inventor: BRUN NORBERT
IPC: F21V5/00
Filed: 2000-05-31
Abstract: La présente invention concerne un procédé pour adapter un faisceau de croisement d'un projecteur pour véhicule automobile à un sens de circulation inverse, le projecteur comportant une source lumineuse, un miroir réflecteur et une glace de protection pour former un faisceau de croisement comportant une demi-coupure sensiblement horizontale et une demi-coupure située au-dessus de l'horizontale, le procédé comportant les étapes consistant à : - déterminer sur une surface de masque au moins une première région correspondant à la partie du faisceau de croisement située en dessous de l'horizontale et au moins une deuxième région correspondant à la partie du faisceau de croisement située au-dessus de l'horizontale, - disposer sur la deuxième région de la surface de masque au moins un dispositif (10) modifiant le trajet des rayons lumineux passant par cette deuxième région. Selon la présente invention, le procédé comporte en outre l'étape consistant à dévier vers le bas le trajet des rayons lumineux traversant la deuxième région de la surface de masque pour qu'ils soient situés dans la partie du faisceau de croisement située en dessous de l'horizontale.
Patent FR-2810712-A1 (FR)
Title: Hydro-elastic bolster for filtering out vibrations being part of a suspension for mounting an engine drive to the chassis of a motor vehicle, which is made from mass produced parts that are simply assembled
Inventor: HERCOUET ROLAND
IPC: F16F13/14
Filed: 2000-06-26
Abstract: The unit consists of a body (1) with a central opening and a support arm (2) provided with a bar (22) they are joined together by means of a wedge (3) containing a tubular sleeve (30) into which the bar (22) is inserted. The sleeve (30) has adhering to it, an elastomer mass which lodges in the body (1) and this mass has a skid at its base by which it is slid into the opening of the body (1).  The unit consists of a body (1) with a central opening and a support arm (2) provided with a bar (22). The bar (22) of the support arm (2) is fixed into an opening of a sleeve (30) to which adheres an elastomer forming the wedge (3). This wedge which is inserted inside the opening of the body (1), has a skid plate fitted to its base by which it is slid axially along a receiving slide provided in the opening of the body (1). It is then locked in position by the folding over of tabs formed at the end of the skid plate. The base of the body contains two damping chambers filled with a viscous fluid connected by a restricter for damping out high frequency vibrations made up of components (4,5,6,7).
Patent FR-2808255-A1 (FR)
Title: Boat steering device comprises steering wheel on shaft to which primary transmission leads are connected and secondary transmission rods connected to rudder
Inventor: FLORIN MATHIEU
IPC: B63H25/10
Filed: 2000-07-27
Abstract: The steering device (1) for a boat (2) comprises a steering wheel (3) which rotates on a shaft (4) and primary transmission steering leads (5) connected to the shaft. There are secondary transmissions comprising connecting rods (7) which are connected to one or more rudders (8).  There is a return reed (9) composed of two coaxial sectors (10,10') and a lever (11). The sectors each receive one end of the primary transmission and the lever is connected to the secondary transmissions.
Patent FR-2813164-A1 (FR)
Title: Box for winding and storing fishing line is circular and has top and bottom connected by hinge and held shut by magnets, hole allowing line to be introduced into bottom section and wound around bobbin-shaped spool
Inventor: MATTEI FRANCOIS JOSEPH
IPC: A01K97/06
Filed: 2000-08-23
Abstract: The box (1) for winding and storing a fishing line is circular and has a top (4) and bottom (6) connected by a hinge (2) and held shut by magnets. A hole (7) allows the line to be introduced into the bottom section and wound around a bobbin-shaped spool (5).
Patent FR-2798872-A1 (FR)
Title: Low volume fraction metal matrix preforms fabrication comprises mixing reinforcement with sacrificial fillers, binder and liquid, curing resulting moldable slurry and firing
Inventor: LO JASON SIN HIN
IPC: B22D19/14
Filed: 2000-09-01
Abstract: Low volume fraction preform fabrication for a metal matrix composite comprises: mixing reinforcement with sacrificial fillers, binder and liquid to form a slurry, curing the slurry in a mold and firing the resulting green preform. The green preform is fired in a furnace controlled to provide a preform under combinations of time and temperature in a continuous sequence. The sequence comprises: (a) heating at 50 - 210  deg  C at 30  deg  C/hour, then holding for 30 minutes; (b) heating to 260  deg  C at 20  deg  C/hour then holding for 60 minutes;  (c) heating to 500  deg  C at 20  deg  C/hour and holding for 30 minutes; (d) heating to 560  deg  C at 10  deg  C/hour and holding for 30 minutes; (e) heating to 1100  deg  C at 100  deg C/hour then holding for four hours; and (f) cooling slowly at ambient temperature.
Patent FR-2816949-A1 (FR)
Title: Biodegradable block structure copolymers from a saccharide and a cyanoacrylate, useful as carriers for pharmaceuticals, veterinary products, agroalimentary products, and cosmetics
Inventor: CHAUVIERRE CEDRIC
IPC: C08F251/00
Filed: 2000-11-17
Abstract: Block structure copolymers having a saccharide hydrophilic segment and a biodegradable segment of formula (I), the saccharide segment being attached at one of its extremities to a single segment (I) or be each of its two extremities to a segment of formula (I), the two hydrophobic segments being the same or different.  Block structure copolymers having a saccharide hydrophilic segment and a biodegradable segment of formula (I),  X  = CN or CONHR; Y  = COOR' or CONHR; n = undefined; and R, R' and R  = H, 1-20C alkyl or alkoxy, amino acid, mono- or polyhydroxylated acid, or 5 - 12C aryl or heteroaryl. The saccharide segment being attached at one of its extremities to a single segment (I) or be each of its two extremities to a segment of formula (I), the two hydrophobic segments being the same or different.  An Independent claim is also included for  (1) cover particles of the block copolymers, especially those having a particle size between 1 nm and 1 mm, and such particles that further contain a pharmaceutical, agroalimentary, cosmetic or veterinary active ingredient; and (2) process of radical route polymerization of (II) with a poly- or oligo-saccharide.
Patent WO-0167022-A1 (WO)
Title: Improved heat exchange drum, in particular for cooling sheet products
Inventor: JUGNET JEAN-BENOIT
IPC: D21G1/02
Filed: 2001-03-07
Abstract: The invention concerns a heat exchange drum, in particular for cooling sheet products, comprising a plurality of elementary channels (24) extending in the longitudinal direction inside the annular space between two stainless steel shells (12, 14). The channels (24) are machined in the inner cylindrical wall of the outer shell (14) to form ribs (52) distributed at an angle at regular intervals in the longitudinal direction. Each rib (52) has a first base secured to the wall of the outer shell (14), and a second opposite base, supported by being fitted on the inner shell (12).
Patent FR-2820884-A1 (FR)
Inventor: LATOUCHE YANNICK
IPC: H01P1/208
Filed: 2001-02-15
Abstract: An injector device for microwave filter units made up of channel filters (1'', 1''') provided with cavities housing dielectric resonators. Each filter has an input cavity which receives a signal transmitted by a coaxial cable terminating at a connector (15'', 15''') mounted through a wall closing the cavity at an input end of the filter. The injector device of a filter acts electrically on a dielectric resonator accommodated in the input cavity via a probe (16) consisting of a L-shaped rod having a first portion connected to the core of the coaxial cable to extend it into the cavity and a second portion acting on a dielectric element (13) of the resonator via electrical coupling means. The invention also relates to filter units equipped with such injector devices.
Patent WO-0203338-A1 (WO)
Inventor: CUENOD JEAN-CHRISTOPHE
IPC: G06F21/62
Filed: 2001-07-04
Abstract: The invention concerns a method and a system for limiting the possibility of transforming data, said transformation of TX data into TY data, being produced with a type A transforming function, while the transformation of TY data into TX data is produced with a type B transforming function, inverse of the type A transforming function, the data being in particular designed to constitute for example pre-payment tokens. The invention is characterised in that the system comprises at least a type A processing system (STDA), at least a type B data processing system (STDB), at least a link, at one time at least, between the system (STDA) and the system (STDB), at least a type A processing and storage unit (UTMA) comprising at least the type A transforming function, at least a type B processing and storage unit (UTMB) comprising the type B transforming function and not comprising the type A transforming function.
Patent FR-2821281-A1 (FR)
Title: Separateur en matiere poreuse comprenant une structure en feutre et appareil comprenant un tel separateur
Inventor: DULLIEN FRANCIS AL
IPC: B01D39/20
Filed: 2001-02-28
Abstract: La présente invention concerne un séparateur en matière poreuse destiné à traiter des effluents gazeux contenant des particules de taille sensiblement inférieure à un micromètre ou de l'ordre d'un micromètre et comprenant des canaux (2) destinés à l'écoulement en état turbulent desdits effluents gazeux d'une extrémité à l'autre desdits canaux. Selon l'invention, les canaux (2) sont délimités par une matière poreuse en feutre.
Patent FR-2824729-A1 (FR)
Title: Loading system for entry of wheelchair into road vehicle has carriage moving on rail behind driver's seat, with support fork which can be laid on ground or lifted up
Inventor: POCHON JEAN PIERRE
IPC: A61G3/02
Filed: 2001-05-17
Abstract: The wheelchair loading system has a beam (1) fastened to the structure of the vehicle. It carries a wheeled carriage an inclined beam (4) with a wire (19) wound on a winch at the top and connected to an actuator (7). The actuator is mounted on a parallel linkage (11,13). A wire (23) connects the lower link to the lifting forks (9).
Patent FR-2825856-A1 (FR)
Inventor: JARD ALEXANDRE
IPC: H04B1/707
Filed: 2001-06-06
Abstract: A spread spectrum receiver for mobile telecommunications processes matched filter (4) output eigen vectors for channel (5) estimation using subtraction of the estimated eigen vectors for a more powerful channel from the estimated vectors for a weaker channel.
Patent FR-2826005-A1 (FR)
Title: Production of galanthamine compounds used for treating e.g. neurological disorders involves oxidizing alpha beta ethylenic ketone compound into spirodienone compound
Inventor: THAL CLAUDE
IPC: C07D491/10
Filed: 2001-06-15
Abstract: Production of galanthamine compounds (1) involves oxidizing an  alpha , beta -ethylenic ketone compound (10) into a spirodienone compound (11).  Production of galanthamine compounds of formula (1) involves oxidizing an  alpha , beta -ethylenic ketone compound of formula (10) into a spirodienone compound of formula (11).   R1 = H, and R2 = OH, or R1 + R2 = =O; R3-R5 = H, OH or 1-12C alkoxy; R6 = H, 1-12C alkyl, (CH2)nNR7R8 or (CH2)nN<+>R7R8R9; R7-R9 = H, CN, 1-4C alkyl, aryl 1-4C alkyl, arylalkenyl, 1-4C alkylcarbonyl or arylcarbonyl (all optionally alkyl, alkenyl and aryl substituted by at least one halo, OH, alkoxy, alkylthio, acyl, carboxy optionally salified or esterified, CN, NO2, SH, mono- or di-alkylamino), or NR7R8 = heterocyclyl; Z = two H atoms or one O atom, and X = O, S, N, SO, SO2, NR6 or a protected amine. Independent claims are also included for compounds of formulae (8), (9), (11) and (12).
Patent FR-2812696-A1 (FR)
Title: Disque d'embrayage
Inventor: DIEMER MATTHIAS
IPC: F16F15/14
Filed: 2001-06-26
Abstract: Disque d'embrayage (10) comprenant une zone de moyeu (12) et un dispositif de garniture de friction (14) porté par la zone radiale extérieure du moyeu (12). Un dispositif de masse d'amortissement (40) peut se déplacer contre l'action d'un dispositif de support élastique (44) ou du dispositif à garniture de friction (14) ou de la zone de moyeu (12) dans la direction périphérique de l'axe de rotation (A).
Patent FR-2827375-A1 (FR)
Title: Multilayer composite armour plating comprising a composite layer enclosing metal or metal alloy material and porous ceramic, the metal being infiltrated into pores of the ceramic material
Inventor: LOUVIGNE PIERRE FRANCOIS
IPC: F41H5/04
Filed: 2001-07-12
Abstract: A multilayer composite armour plating comprises a composite layer (15) enclosing a first material made up of a metal or metal alloy and a second material (11). The second material is porous and the metal or metal alloy is infiltrated into all or part of the pores of the second material.
Patent FR-2831911-A1 (FR)
Title: Door lock has security mechanism with anti-tamper shield fixed in place by internal screw
Inventor: BROYER JEAN MARC
IPC: E05B15/16
Filed: 2001-11-05
Abstract: The door lock's security mechanism (6) is surrounded for all or part of its length projecting from its housing (2) by an anti-tamper shield (12) shaped to receive the projecting portion (7a) of the mechanism's body and fixed to it by a grub screw (14) inserted through a hole beneath the lock rotor (9a). The security mechanism and shield assembly are fixed to the door by at least one screw (20) passing through the door and lock housing from the inside and screwed into a blind threaded hole in the shield.
Patent FR-2833636-A1 (FR)
Title: Swimming pool provided with retractable technical unit housed in internal casing in pool body and mounted on telescopic chassis
Inventor: LABECKI BRUNO
IPC: E04H4/00
Filed: 2001-12-17
Abstract: The swimming pool is provided with a compact technical unit housed in an internal casing in the swimming pool body and mounted on a telescopic chassis (25).
Patent FR-2834632-A1 (FR)
Title: Machine a lire portative pour les aveugles
Inventor: TRETIAKOFF OLEG
IPC: G09B21/00
Filed: 2002-01-15
Abstract: La présente invention concerne un appareil portatif permettant aux aveugles ou aux mal voyants de lire des livres, des documents ou plus généralement des objets imprimés. Elle consiste en l'incorporation dans une caméra digitale moderne à haute résolution des fonctions supplémentaires suivantes :- cadrage de l'image à partir d'informations sonores ou tactiles, obtenues par l'analyse des signaux en temps réel fournis par le capteur de la caméra,- reconnaissance des caractères contenus dans une image,- conversion des textes reconnus en parole synthétique,- conversion des textes reconnus en Braille intégral ou abrégé,- navigation dans les textes reconnus et stockés temporairement dans la caméra : positionnement en début d'une page, d'un paragraphe, d'une ligne, recherche de mots, etc...- traitement des images brutes fournies par la caméra pour le transfert de l'ensemble ou de parties choisies de l'image vers une plage tactile, sous une forme permettant à l'utilisateur aveugle d'appréhender des éléments graphiques de cette image,- commande des fonctions de la caméra à partir de signaux électriques fournis par reconnaissance de la parole de l'utilisateur.
Patent FR-2834947-A1 (FR)
Title: Front impact shock absorber for motor vehicle seat has double shearing plate in slideways beneath seat and on vehicle floor
Inventor: FAUVEL GILBERT EDMOND LOUIS
IPC: B60N2/427
Filed: 2002-01-24
Abstract: The shock absorber for a vehicle seat that is pivoted about a front axis (10) consists of a double shearing plate (9) between the seat base and floor. The shearing plate comprises two horizontal plates (91, 92) located in slideways (95, 96) beneath the vehicle seat and on the floor (12), connected by a vertical member forming two shearing zones. The double plate can be set in the correct position by a manual lever (97) located to one side of the seat, marked with a scale (98) for the passenger's weight, or it can be adjusted automatically by a weight sensor and motor.
Patent WO-02083497-A1 (WO)
Title: Cylindrical wing tip with helical slot
Inventor: HUGUES CHRISTIAN
IPC: B64C23/06
Filed: 2002-04-09
Abstract: The invention concerns a device having the shape of a spiral and/or helical slot cylindrical cavity (15) for reducing induced drag, tip vortex and to increase lift-drag ratio. The device securely fixed to the wing tip (10) or securely articulated to said wing tip, can be adapted to all profiles, in particular to aeroplane wings, to gliders, to helicopter blades and to driving, pusher or propelled airscrew tips such as wind turbine blades or for craft such as boats or submarines using lift or steering in their three-axis movement, vertical, horizontal and yawing. For existing rates of efficiency, the invention enables the use of low traction systems, longer and faster trips while consuming less energy or while producing more as with wind turbines for example, the use of greater loads, the increase and approach of aerodrome or airport transit/landing/take-off traffic more safely. When used in reverse (active surface/passive surface) on high-speed land vehicles or racing cars, said device fixed to each wing tip, produces a result inversely proportional to its speed. The faster the vehicle runs the less drag it produces and the more it adheres to the ground.
Patent WO-02098663-A1 (WO)
Title: Devices for marking gaming chips and pad printing installations incorporating same
Inventor: TOLLHUPP MICHEL
IPC: B41F17/00
Filed: 2002-05-21
Abstract: The invention concerns a device (30) for marking gaming chips (10) comprising an axial support (32) with an end surface (29) designed to carry the chip. The device (30) for use in pad printing, is associated with vacuum suction means (58) to maintain the chip (10) firmly pressed on the pressing ring (41) of the support (32) after the sealing silicone elastomer disc has been flattened under the action of the vacuum. The support (32) comprises a vacuum chamber (33) emerging through an opening (31) on the end surface (29) at the centre of the disc (40) and a multiple valve (50) controlling insulation of the chamber (33) or its being communicated either with the vacuum suction means (58) or with outside air.
Patent WO-02100368-A1 (WO)
Inventor: VIDAL LAURENT
IPC: A61K8/00
Filed: 2002-06-11
Abstract: L'invention a pour objet une nouvelle composition tinctoriale pour la teinture des fibres keratiniques, en particulier des fibres keratiniques humaines et plus particulierement des cheveux, comprenant un colorant diazo"jque dicationique de formule W1-N==N-W2-N==N-W3 ainsi que le procede de teinture la mettant en reuvre et les composes nouveaux de formule (I).