baber/WOPTO huggingface dataset:
Patent WO-9733121-A1 (WO)
Title: Method for joining plastic pipes, a joint ring used in the joining and a pipe joint provided with the method
Inventor: JAERVENKYLAE JYRI
IPC: F16L47/03
Filed: 1997-03-04
Abstract: The invention relates to a method for joining a plastic pipe or the like, in which method a pipe (1) is joined to another plastic pipe or sleeve (2). At least one flexible plastic-containing welding ring (6) is placed in the joint area, and energy is conducted to the welding ring for melting the plastic in the ring and for joining it with the pieces (1; 2) to be connected, whereupon the pressure required for welding the plastic is produced mainly by compressing the flexible welding ring (6) provided between the pieces to be joined. The invention also relates to a joint ring used in the joining and to a pipe joint provided with the method.
Patent WO-9934506-A1 (WO)
Title: Procede de reception et recepteur
Inventor: HUTTUNEN MIKKO
IPC: H03G3/20
Filed: 1998-12-22
Abstract: L'invention concerne un procédé de réception et un récepteur (80) utilisés dans un système radio AMRT pour recevoir des signaux se trouvant dans des intervalles de temps. Le récepteur comporte un élément amplificateur (20) permettant de changer le niveau d'un signal reçu au moyen d'une commande automatique de gain, et un élément convertisseur (30) permettant de prendre des échantillons dans le signal se trouvant dans un certain intervalle de temps, l'élément convertisseur (30) utilisant ces échantillons pour numériser le signal. Le récepteur comporte également un élément de commande (50) permettant de régler de manière optimale, au moyen d'une commande automatique de gain, les niveaux des échantillons de signaux générés par l'élément convertisseur (30). Cet élément de commande (50) utilise les niveaux des échantillons de signaux générés au début de l'intervalle de temps pour régler les niveaux des échantillons de signaux générés dans le même intervalle de temps, mais après les échantillons de signaux générés au début de l'intervalle de temps.
Patent FR-2804746-A1 (FR)
Title: Entertainment lamp has vertical element in cylindrical chamber which sends heated air to balloon able to ascend on a slider after overcoming magnetic restraint at base and descend to start new cycle
Inventor: SIMERAY JANICK
IPC: F21V17/02
Filed: 2000-02-04
Abstract: The lamp has a vertical element within a radiator both being located inside a cylindrical base chamber. Hot air fills a balloon which is able to rise under the control of a slider on a central rod. The base aperture is ringed with piano wire (26) and three permanent magnets (25) are located around the periphery to initially restrain take off. The Curie effect gives early release on excess temperature and a bimetallic switch (27) gives additional protection.
Patent FR-2806121-A1 (FR)
Inventor: LIBNER HERVE
IPC: E05D3/06
Filed: 2000-03-13
Abstract: The hinge (2) consists of a plate (3) with a pivot at each end connecting it to one bracket (4) on the vehicle/container body and another (5) on the door (1). The axes (x, y) of the two pivots lie in a plane (P) parallel to the side of the vehicle/container when the door is closed and open, and the hinge has an elastic seal (8) between the door and its bracket (5) which is pressed against the hinge plate (3) when the door is closed, opposing the door's pivoting about the second axis (y) and favouring its movement about the first (x).
Patent WO-0147064-A1 (WO)
Title: Anisotropic composite antenna
Inventor: ACHER OLIVIER
IPC: H01Q9/04
Filed: 2000-12-21
Abstract: The invention relates to an anisotropic composite antenna, comprising an element (20) which is suitable for radiating or receiving an electromagnetic field, a conductor plane (22) and an anisotropic composite (24), which consists of a stack of alternate ferromagnetic and electrically insulating layers. Said layers are perpendicular to the conductor plane and to the electrical component (E) of the radiated or received field. The invention is suitable for use in the area of telecommunications.
Patent FR-2811037-A1 (FR)
Inventor: VAN DEN BOSSCHE DOMINIQUE
IPC: F15B20/00
Filed: 2000-06-28
Abstract: The invention concerns a hydraulic circuit (17) and a control valve (18) dimensioned to be capable of providing the greater part the control surface (3) actuating, which requires less power than the system maximum performances. Moreover, a bi-directional hydraulic pump (23), driven by an electric motor (24), can supply backup power which, added to said circuit (17) power, can ensure said maximum performances.
Patent FR-2811956-A1 (FR)
Title: Trailer for two-wheeled vehicle has a clamp using two articulated arms cooperating with the shaft of the vehicle's rear wheel
Inventor: WITSCHI CHRISTOPHE
IPC: B62K27/00
Filed: 2000-07-21
Abstract: Trailer (21) has attaching device (22) made of a clamp using two articulated arms (24). Each arms ends (25) have a groove made in them that cooperates with the shaft of the vehicle's rear wheel (23). Once engaged on the shaft, the arms can be maintained at constant spacing by a spacing mechanism.
Patent FR-2812418-A1 (FR)
Title: Remote loading of data on a mobile telephone, uses number in SIM to call recognized server which downloads only secure programs to the SIM
Inventor: CHAMBON FRANCOIS
IPC: H04W8/24
Filed: 2000-07-28
Abstract: The data download procedure responds to a request by the user to download data by reading, from the SIM card (2) in the portable telephone, a call number for the server (3) which is to deliver the data. This number is then used to establish the connection between the portable telephone (1) and the particular server which has this number. The data transfer is then handled by the SIM card and the server.
Patent FR-2813157-A1 (FR)
Title: Mobile telephone answering system having user pre recorded rapid information functions automatically available during standby/phone usage establishing connection/sending message/releasing connection.
Inventor: ITEY FREDERIC
IPC: H04M1/72403
Filed: 2000-08-18
Abstract: The mobile telephone answering system has pre recorded rapid information functions recorded by the user. The answering information is made available automatically whilst the mobile telephone is on standby or whilst another call is being made.
Patent FR-2814691-A1 (FR)
Inventor: THOUVENOT PASCAL
IPC: C11D7/26
Filed: 2000-09-29
Abstract: The invention concerns a grease removing method and device, in particular for removing grease from surfaces covered with lanolin. The inventive method comprises a step which consists in cleaning the surface to be degreased with a cleaning solvent and a step which consists in rinsing the cleaned surface with a rinsing solvent, said cleaning solvent comprising a solvent A including dipropylene glycol monoethyl ether, and having a boiling point or a flash point higher than 70  DEG C, and said rinsing solvent comprising a solvent B including 1,1,1,2,3,4,4,5,5,5-decafluoropentane, and having a boiling point lower than 70  DEG C and a surface tension less than 30mN/m.
Patent FR-2815306-A1 (FR)
Title: Console with integrated table, for vehicle, has compartment, with two part cover, and table, stored vertically in compartment, when not in use, and fitting horizontally on to covers ends, when in use.
Inventor: GALLINATO CONTINO ROLAND
IPC: B60N2/75
Filed: 2000-10-12
Abstract: The console is fitted with a compartment (2), which is accessible from above, but which is closed on its upper part by a cover (7), and a table, which is roughly rectangular and is designed to occupy a rest position, vertical within the console (1) and, when in use, a horizontal position above the compartment. The cover is produced in two parts, which open one from the other at the centre (8) of the upper part of the compartment, so as to form two supports (18), directed upwards and located to support the table, when it is moved into the horizontal position.
Patent FR-2816427-A1 (FR)
Title: Dispositif et procede de controle d'acces par traitement d'image
Inventor: LE THERISIEN PHILIPPE
IPC: G07C9/00
Filed: 2000-11-03
Abstract: L'invention concerne un dispositif de contrôle d'accès d'un utilisateur à un service en ligne ou à un local comportant un appareil numérique d'acquisition d'image (2), une mémoire (4) contenant au moins une image de référence et un module de comparaison d'images (6).Le dispositif selon l'invention comporte en outre une unité centrale (8) permettant à l'utilisateur de définir l'image de référence et de générer au moins un code d'accès comportant au moins un paramètre caractéristique de l'image de référence définie.
Patent FR-2816761-A1 (FR)
Title: Fuel cell for electricity production includes hydrogen circuit providing periodic purging of anode cells to remove impurities
Inventor: CHARLAT PIERRE
IPC: H01M8/04119
Filed: 2000-11-14
Abstract: The fuel cell assembly includes two cells each having an anode compartments (41, 42). A hydrogen supply circuit (10) providing supplies gas via two parallel branches (111, 112) controlled by valves (121, 122). A control periodically inverts the states of these two valves.  The fuel cell comprises two cells each of which include anode compartments (41, 42) and a connection between the output (91) of the first anode compartment and the input (82) of the second anode compartment. There is also a connection between the output (92) of the second anode compartment and the input (81) of the first anode compartment. There is also a hydrogen supply circuit (10) providing supply via two parallel branches (111, 112) controlled by two opening and closing valves (121, 122). A control periodically inverts the states of these two valves. This action may be effected by making them sensitive to thresholds of pressure. Alternatively the valves may operate in response to sensors detecting the partial pressure of hydrogen in the anode cells.
Patent FR-2816897-A1 (FR)
Title: Siege de vehicule delimitant un espace de chargement
Inventor: LEGRAND JEAN PIERRE
IPC: B60N2/36
Filed: 2000-11-17
Abstract: L'invention propose un siège individuel (10) de véhicule, orienté d'avant en arrière selon un axe longitudinal (X-X), comportant un élément d'assise (12) et un élément de dossier (14), du type dans lequel l'élément d'assise (12) est monté pivotant sur un socle (16), vers le haut, autour d'un axe avant (A1) transversal et horizontal, depuis une position d'assise, dans laquelle il délimite un plan globalement horizontal, vers une position relevée, dans laquelle il s'étend globalement verticalement vers le haut, caractérisé en ce qu'il comporte au moins un panneau latéral (24, 26) escamotable qui, dans la position relevée de l'élément d'assise (12), s'étend longitudinalement et verticalement, entre la face arrière (28) de l'élément d'assise (12) et la face avant (30) de l'élément de dossier (14), sur un côté du socle (16) du siège (10).
Patent FR-2818018-A1 (FR)
Title: HF dipole antenna contains A/D processing is shielded from electromagnetic disturbances
Inventor: NGO BUI HUNG FREDERIC
IPC: H01Q9/28
Filed: 2000-12-12
Abstract: An HF dipole (1', 1'') antenna has A to D (202) or D to A converters (200) with amplifier (201) fed from a fibre optic cable (300) in one part of the antenna where they are shielded from electromagnetic disturbances.
Patent WO-0174006-A1 (WO)
Title: Device and method for generating electronic keys from mutual prime numbers
Inventor: PAILLIER PASCAL
IPC: H04L9/30
Filed: 2001-03-16
Abstract: The invention concerns a method for generating electronic keys from two integers a, b, the method comprising a step which consists in verifying the co-primality of said numbers a, b. The invention is characterised in that said verification comprises the following operations: A) calculating the modular exponentiation a?μ(b)¿modb, wherein μ is the Carmichael function; B) verifying that said modular exponentiation is equal to 1; C) storing the pair a, b when equality is verified and reiterating with another pair otherwise. The invention is applicable to microprocessor smart cards with arithmetic processor.
Patent FR-2819881-A1 (FR)
Title: Gun adapter for firing missiles with high propulsive force such as grenades has recoil braking system, hand grip with trigger and shoulder support
Inventor: PORTRAT JEAN PIERRE
IPC: F41A25/12
Filed: 2001-01-25
Abstract: The adapter, enabling a personal firearm (6) such as a rifle to be used for firing missiles (15) such as grenades with high propulsive force has a recoil braking system (9) forming the body (1) of the adapter, at least one hand grip (2) with an actuator (4), and a shoulder support (3). It also has an interface (5) for fitting the adapter to the firearm in an inverted position, and a mechanical linkage (7) connecting its actuator (4) to the firearm's trigger (8). The recoil brake is in the form of a tube (10) sliding in a braided wire sleeve inside a spring.
Patent FR-2820294-A1 (FR)
Title: Reinforcement for back bag comprises master strap on which loops with rings are fixed and carrying handle
Inventor: SALVADOR JEAN EMILE
IPC: A45F3/00
Filed: 2001-02-07
Abstract: The reinforcement is composed of a master strap (1), fixed on the bag, on which loops (2), provided with rings (3), are fixed. There are also loops (4) provided with load return rings (5) and a carrying handle (6).
Patent WO-0245669-A1 (WO)
Title: Dyeing composition based on 1-(4-aminophenyl) pyrrolidines substituted at least in positions 2 and 3
Inventor: SABELLE STEPHANE
IPC: A61K8/49
Filed: 2001-11-13
Abstract: The invention concerns a composition for oxidation dyeing of keratinous fibres, and in particular human keratinous fibres such as hair, comprising as oxidation base a 1-(4-aminophenyl) pyrrolidine substituted at least in positions 2 and 3. The invention also concerns the method for oxidation dyeing of keratinous fibres using said compositions.
Patent FR-2823265-A1 (FR)
Title: Flexible corridor e.g. for connecting railway carriages is made from U-section flexible strips fastened to metal frames
Inventor: MAUBERGER THIERRY PIERRE
IPC: B60D5/00
Filed: 2001-04-04
Abstract: Flexible corridor is made from a series of extruded U-section flexible strips fastened by their edges to curved metal frames. The flexible extrusions, cut to the same length as the frames, have edges of harpoon-shaped cross-section, while the metal frames have channels with sides that can be bent open to receive the extrusion edges and then pinched together to grip them with ribbed inner surfaces. Flexible corridor is made from a series of extruded U-section flexible strips (1) fastened by their edges (5) to curved metal frames (2). The flexible extrusions, cut to the same length as the frames, have edges of harpoon-shaped cross-section, while the metal frames have channels with sides that can be bent open to receive the extrusion edges and then pinched together to grip them with ribbed inner surfaces. Each of the frames has two channels to hold edges of adjacent flexible strips, which are preferably extruded from an elastomer material with optional reinforcement. During assembly the metal frames are held at the required spacing on a suitable support while the flexible strips are fitted to them
Patent FR-2823190-A1 (FR)
Title: Plastic film wrapping machine re-loading procedure has stand-by film roll placed in machine and connected to injector mechanism as previous roll runs out
Inventor: MACE LAURENT
IPC: B65H19/18
Filed: 2001-04-10
Abstract: The procedure for re-loading a machine fed by an injector mechanism with a film cutter consists of fitting a stand-by roll of wrapping film in the machine while a previous roll is being used and placing the free end of the stand-by roll in readiness inside the injector/cutter. Once the end of the film from the previous roll reaches a given position it is stopped and replaced by the free end of the stand-by roll's film. The procedure for re-loading a machine used for wrapping batched of products (1-4) in plastic film (5) fed by an injector mechanism (17) with a film cutter consists of fitting a stand-by roll (70) of wrapping film in the machine while a previous roll (7) is being used and placing the free end (52) of the stand-by roll in readiness inside the injector/cutter. Once the end of the film from the previous roll reaches a given position in the machine it is stopped and replaced by the free end of the stand-by roll's film. The old roll (7) is then removed from the machine and replaced by a fresh stand-by roll, so that the wrapping procedure can operate continuously.
Patent FR-2824007-A1 (FR)
Inventor: TROCHON FRANCOIS
IPC: B26D1/00
Filed: 2001-04-26
Abstract: The machine comprises a frame (1), a mandrel for supporting the tire (2) and rotating it around its axis (8). There is a cylindrical cutting tool (19,20) and means (3,4) for orientating the tool in various directions relative to the tire. There are means for reversing the tire rotation so that the tool can work in two symmetrical positions relative to the tire, the first for cutting it and the second for deburring.
Patent FR-2824972-A1 (FR)
Title: Selection de puissance d'emission dans un radiotelephone
Inventor: CHAMBON FRANCOIS
IPC: H04B7/005
Filed: 2001-05-17
Abstract: Afin d'adapter à son utilisation la puissance d'émission d'un radiotéléphone (1) susceptible de fonctionner dans au moins une deuxième classe (C4) de puissance plus élevée qu'une première classe de faible puissance (C5), et de diminuer les effets de rayonnements électromagnétiques sur l'usager, l'une des classes de puissance (C5, C4) est sélectionnée (E5a, E6a) manuellement (E15, ASPm) ou automatiquement (E16, ASPa) en fonction de l'une parmi au moins deux configurations d'utilisation du radiotéléphone. Le radiotéléphone fonctionne (E11) dans la classe de puissance sélectionnée dès que le radiotéléphone n'est pas en communication. La première classe correspond à une utilisation du radiotéléphone en combiné, et la deuxième classe à une utilisation du radiotéléphone en mains libres. Une troisième classe (C3) peut être prévue pour une utilisation en mains libres dans un véhicule.
Patent FR-2824053-A1 (FR)
Inventor: NUTTENS LAURENT
IPC: B65D85/50
Filed: 2001-04-28
Abstract: The invention concerns a device, comprising a flared main element (1) and a flared reservoir (2) designed to be coaxially nested into each other, and means for locking them in nested position. The invention is characterised in that since said elements (1, 2) are rigid, the means locking them in nested position when they are assembled for transporting the flower arrangement, are means (10, 12, 12') radially pressurising at least a smooth zone (9, 9') of the contact surfaces between the main element (1) and the reservoir (2), means which cause adherence between said zones (8, 9).
Patent FR-2826892-A1 (FR)
Inventor: BRIAND FRANCIS
IPC: B23K26/12
Filed: 2001-07-03
Abstract: The invention relates to a laser beam welding method and installation that makes use of a protective gas mixture containing argon and helium.  The proportion of argon and/or helium in said gas mixture is chosen or adjusted according to the power or the power density of the laser beam.  The laser power is included between 0.5 kW and 30 kW and, preferably, between 5 kW and 20 kW.  The protective gas mixture comprises argon and/or helium and, preferably, the gas mixture contains a volume proportion of helium of between 30 % and 80 %, the remainder being argon and, possibly, inevitable impurities.
Patent FR-2826713-A1 (FR)
Title: Microwave oven has antenna sensor for sensing magnetic field discharged from waveguide, that is placed between pair of openings in printed circuit board arranged on side wall of waveguide
Inventor: SHON JONG CHULL
IPC: H05B6/70
Filed: 2001-10-19
Abstract: A waveguide (130) includes a detection opening (131) in its side wall to discharge magnetic field generated by standing waves. An antenna sensor (143) that senses the discharged magnetic field, is placed between pair of openings in a printed circuit board arranged on the side wall of the waveguide. Printed circuit board also has diode (145) for rectifying alternating current induced into antenna sensor by magnetic waves.
Patent FR-2817041-A1 (FR)
Title: Temperature sensor for internal combustion engine has limiting unit to limit displacement of molded portion in protection tube, to be within specific value
Inventor: ADACHI TOMOHIRO
IPC: G01K7/00
Filed: 2001-11-21
Abstract: A sheath pin core wire (102) is connected to a sensor housing (101). A connector (108) is connected between the sheath pin core wire and a lead wire (109). The connection portion between the wires, including the connector is hardened by a ceramic material to provide a molded portion in a protection tube. A limiting unit limits the displacement of the molded portion on a protection tube (107), to be within specific value.
Patent FR-2818670-A1 (FR)
Title: Water discharge system for a clothes washing machine, has deformable float which sealingly blocks the discharge conduit when necessary
Inventor: WIEMER HORST
IPC: D06F39/08
Filed: 2001-12-13
Abstract: The float (5) disposed in the discharge conduit (4) of a washtub (1) of a washing machine has an elastic deformable surface. When the float (5) is pushed against the outlet opening (3), it deforms and blocks, in a sealing manner, the opening (3) facing the discharge conduit.
Patent WO-02082010-A1 (WO)
Inventor: DEWYNTER-MARTY VERONIQUE
IPC: G01B11/16
Filed: 2002-04-04
Abstract: Extensomètre à longue base, à fibre optique tendue et réseau de Bragg, et procédé de fabrication de cet extensomètre. Selon l'invention, qui s'applique notamment à la surveillance d'ouvrages d'art, on dispose une partie de la fibre optique (4) contenant un réseau de Bragg (R) dans un tube (16); on tend cette partie entre les deux extrémités du tube; on fixe les extrémités de cette partie aux extrémités du tube; ce tube est destiné à être rendu rigidement solidaire d'un matériau-hôte (2).
Patent FR-2835262-A1 (FR)
Inventor: ANTOULY PHILIPPE
IPC: D01H13/28
Filed: 2002-01-31
Abstract: The device comprises: a two-for-one twisting spindle (1) supporting a wire winding (3) which is twisted or cabled by means of a second wire (4); means (6) for pulling the wire in order to cancel the tension resulting from the twisting or cabling operation; means (7) for heating the wire followed by a cooling area; means (11) for coiling the wire. Downstream from the heating means (7), said device comprises means (12) which are used to subject the wire to the action of at least one colorant (13).
Patent FR-2836585-A1 (FR)
Title: Label holder for spectacle frame side piece is made from molded material with flexible outer wing to hold it under pressure
Inventor: MASQUELIER BERTRAND
IPC: G02C11/00
Filed: 2002-02-27
Abstract: The label holder (20), e.g. giving the price of a pair of spectacles, is molded in one piece from a soft plastic or elastomer material in the form of a body with a slot (21) and an elastic elongated side wing (26) that is deformed when a spectacle frame side piece is pushed through the slot so that it is held under pressure.   The label holder (20), e.g. giving the price of a pair of spectacles, is molded in one piece from a soft plastic or elastomer material in the form of a body with a slot (21) and an elastic elongated side wing (26) that is deformed when a spectacle frame side piece is pushed through the slot so that it is held under pressure. The slot can be made with a series of rectangular-section inner projections (24) on its longer sides (22, 23) that are compressed when the side piece is inserted, and the free end of the side wing has guide projections (28) for it.