baber/WOPTO huggingface dataset:
Patent FR-2810681-A1 (FR)
Title: Recovery of precious metal, notably gold, from a variety of wastes involves electrolytic dissolution of gold and electrolytic deposition of gold from solution on an electrode
Inventor: BEDJAI CLAUDE ANDRE
IPC: C25C1/20
Filed: 2000-06-27
Abstract: Recovery of precious metals, notably gold, from various waste products and articles is achieved by using a new system of reverse electrolysis comprising two electrolysis chambers and two rinsing chambers.  The first electrolysis chamber is a gold dissolution chamber containing alkali cyanide electrolyte and equipped with an immersion heater with probe protection. The second electrolysis chamber is used for the recovery of gold from the alkali bath, and is equipped with 3 cathodes and 4 anodes. The gold contained in the alkaline bath is deposited as flakes on the electrode or is amalgamated on a gold electrode. The bath of the second chamber and the articles treated in the gold dissolution chamber are transferred to the third chamber for static rinsing. The small amount of gold remaining on the articles is dissolved in the static rinsing chamber and is recovered in a new operation in the second electrolysis chamber. A second rinsing phase takes place in the fourth chamber. The bath is readjusted for cyanide content, in order to prepare a new working solution for a new cycle.  An ion-exchanger assembly for the treatment of water necessary for the chambers comprises a mobile, strongly cationic exchanger, a mobile, weakly anionic exchanger, a cartridge filter, and a circulation pump second rinsing phase takes place in the fourth chamber.
Patent FR-2812394-A1 (FR)
IPC: B60C23/04
Filed: 2000-07-25
Abstract: The invention concerns a method for assessing the endurance of a motor vehicle running flat system comprising at least for each wheel a tyre casing, a deflation alarm and means supporting the running tread of the tyre casing when the casing is deflated, which, from the instant the deflation alarm has detected a predetermined deflating threshold, consists in: periodically measuring the distance covered and a parameter C(t) characteristic of the running conditions; determining on the basis of C(t) and the measured distance over DELTA t a quantity characteristic of potential elementary damage of the system during the time elapsed  DELTA t; calculating an estimate of the global damage by combining the calculated elementary damage levels since the start of flat running; and transmitting to the vehicle driver a quantity related to that estimate of the flat running system global damage.
Patent FR-2797326-A1 (FR)
Title: Procede pour controler et commander l'ecrouissage par chocs de laser a l'aide d'une analyse de spectre de lumiere de plasma temporelle
Inventor: TRANTOW RICHARD LLOYD
IPC: G01N21/63
Filed: 2000-08-01
Abstract: Un procédé pour l'assurance de qualité d'un processus d'écrouissage par chocs de laser de pièces à usiner (108) comprend la mesure et l'enregistrement de données d'intensité de lumière temporelles sur une courte période pendant la durée d'un plasma (8) produit à partir de tirs de laser. Les données temporelles enregistrées sont ensuite analysées pour obtenir un spectre optique instantané du plasma (8), puis sont ensuite utilisées pour assurer un contrôle statistique du processus d'écrouissage par chocs de laser de production. Une fonction de corrélation selon la présente invention est basée sur une courbe de longueur d'onde de pic d'intensité spectrale intégrée dans le temps pour chacun des tirs de laser, une longueur d'onde de pic d'intensité étant déterminée une pluralité de fois durant chaque plasma (8) d'une pluralité ou de la totalité des tirs.
Patent FR-2813004-A1 (FR)
Title: Method for communication between web site operator and site visitor, comprises interrogation icon and automatic transmission of visitor data such as telephone number to site operator
Inventor: MASSOUD NADIM
IPC: H04Q7/22
Filed: 2000-08-11
Abstract: An interrogation icon (2) appears on the web site screen (1) and when the user responds a table (3) asking for information such as telephone number appears. The data is sent to a mobile telephone short message center (4) either directly, through an electronic mail service (5) or by using a mobile telephone (6). The web site operator automatically receives a message on a mobile telephone (7) and is able to ring the site visitor (8) immediately.  Independent claims are made for communication systems which use the method
Patent FR-2818761-A1 (FR)
Title: Dispositif et procede de regulation de tension
Inventor: MARTY NICOLAS
IPC: G05F1/575
Filed: 2000-12-27
Abstract: Dispositif de régulation de tension comprenant un moyen de comparaison 1 d'une tension Vpvs proportionnelle à une tension de sortie Vs et d'une tension de référence fixe V ref , la tension de référence fixe Vref étant reçue sur une première entrée et la tension Vpvs proportionnelle à une tension de sortie étant reçue sur une deuxième entrée, un moyen formant résistance variable 2 commandé par la sortie du moyen de comparaison et disposé de façon que la tension de sortie Vs reste sensiblement constante, le dispositif étant alimenté par une tension d'entrée Ve susceptible de varier, et un moyen pour que la tension de sortie Vs reste sensiblement constante si la tension d'entrée Ve est supérieure à un seuil Vmin , et sensiblement égale à la tension d'entrée Ve si la tension d'entrée Ve est inférieure au seuil Vmin .
Patent WO-0176878-A1 (WO)
Title: High density component structure formed by assembling and method for making same
Inventor: BALERAS FRANCOIS
IPC: B41J2/345
Filed: 2001-04-10
Abstract: The invention concerns a structure comprising a succession of elements for transmitting or receiving a signal along an axis. The structure comprises at least an assembly of two arrays (10, 11) stacked along the direction perpendicular to the axis, each array comprising a succession of elements aligned along a direction parallel to the axis, the aligned elements belonging to a first array are offset, in the direction of the axis, relative to the aligned elements belonging to another array. The invention is applicable to the field of medium printing and, more particularly, high resolution medium printing.
Patent FR-2821009-A1 (FR)
Title: Procede de preparation de dispositifs utilises pour le capitonnage de garniture de rembourrage
Inventor: DELAHOUSSE MARC
IPC: B68G7/08
Filed: 2001-02-21
Abstract: Le procédé de préparation des capitons, qui sont constitués d'un galon (1) et de barrettes (2) surmoulées à chaque extrémité, consiste à façonner dans un moule multi empreintes, c'est-à-dire un moule susceptible de réaliser plusieurs barrettes (2), un lien (3) sécable, disposé entre deux barrettes adjacentes, lequel lien est réalisé simultanément à l'injection de la matière plastique dans le moule.Ce lien (3) est constitué d'un simple point de matière et il se situe sur l'axe des barrettes (2).
Patent FR-2821236-A1 (FR)
Title: Disc plow comprises axial beam and two parallel chassis carrying work tools pivoted on beam, each chassis carries frame pivoted by actuator
Inventor: BESSON PATRICK
IPC: A01B73/02
Filed: 2001-02-28
Abstract: The disc plow comprises an axial beam (1) and two lateral parallelepiped chassis (3) carrying soil work tools (4) pivoted on the beam. Each lateral chassis carries a pivoted parallelepiped frame (6) on which the tools are mounted. The frame is pivoted by an actuator (7).
Patent FR-2821636-A1 (FR)
Title: Gutter protection device comprises wire mesh clipped onto gutter outer edge by fasteners
Inventor: MICHAUT JEAN
IPC: E04D13/076
Filed: 2001-03-01
Abstract: The protection device consists of a wire mesh (32) clipped onto the outer edge (21,22) of the gutter (2) by means of fasteners (31). The flexible wire mesh can be deformed by hand and fixed in different places on the fasteners so as to have a shape compatible with the roof (1).
Patent FR-2821630-A1 (FR)
Inventor: SAIZ CARLOS
IPC: B60R25/10
Filed: 2001-03-02
Abstract: A textile fabric is made from synthetic cables (2) sheathed in a polymer material and incorporates in both warp and weft metal cables (3, 4) sheathed in a polymer of a different color to that of the synthetic cables. The polymer-sheathed metal cables, which are made from steel- or carbon-based strands, are spaced at regular intervals of under 80 mm. A textile fabric is made from synthetic cables (2) sheathed in a polymer material and incorporates in both warp and weft metal cables (3, 4) sheathed in a polymer of a different color to that of the synthetic cables. The polymer-sheathed metal cables, which are made from steel- or carbon-based strands, are spaced at regular intervals of under 80 mm. The warp or weft of the fabric also contains electrically conducting cables (6 - 9) sheathed in a polymer of a different color to that of the synthetic cables, spaced at intervals of under 50 mm and connected in series at the edges of the fabric.
Patent WO-0229152-A1 (WO)
Title: Treating textile materials with polyorganosiloxanes
Inventor: CHARDON JOSETTE
IPC: D06M15/643
Filed: 2001-10-03
Abstract: The invention concerns a method for treating textile materials providing said textile materials with a soft feel, absence of yellowing and good hydrophily, which consists in contacting the textile materials with a composition comprising at least a linear, cyclic or three-dimensional polyorganosiloxane of formula (I), wherein: the symbols Z, identical or different, represent R<1>, and/or V; and the symbols V represent a group of sterically hindered piperidinyl function(s).
Patent FR-2806511-A1 (FR)
Title: Procede d'attribution d'une installation de commande et/ou d'observation mobile a une machine et installation de commande et/ou d'observation a cette fin
Inventor: GRAIGER DIETER
IPC: G08C23/04
Filed: 2001-03-16
Abstract: L'invention concerne un procédé d'attribution d'une installation de commande et/ ou d'observation électronique mobile à une machine.Lors d'un processus d'attribution ou de jonction entre l'installation de commande et/ ou d'observation (9) et un poste terminal à la machine respective (2), on établit soit par des interfaces (14, 15) pour un repérage vectorisé, sans fil, du poste terminal correspondant, soit par des installations d'émission et/ ou de réception (16, 17) une liaison d'attribution ou de jonction précise. Ensuite, la commande et/ ou observation prévue de la machine (2) est effectuée par un autre moyen de transmission de données standard prévu (22), par exemple par une mise en réseau fixe et/ ou par une liaison sans fil entre l'installation (9) et la machine (2). L'invention est applicable notamment dans le domaine des installations d'automatisation de chaînes de production.
Patent FR-2808302-A1 (FR)
Title: Epurateur de gaz d'echappement pour moteur a combustion interne et procede pour purifier le gaz d'echappement
Inventor: ITOH KAZUHIRO
IPC: F01N3/023
Filed: 2001-04-24
Abstract: Un moyen d'inversion (71) pour intervertir les côtés amont et aval d'un convertisseur catalytique de réduction/ occlusion de NOx (70) et un moyen d'alimentation (74) pour alimenter une substance réductrice au convertisseur catalytique de réduction/ occlusion de NOx (70) depuis son côté aval sont fournis. Le moyen d'alimentation (74) fournit la substance réductrice et le moyen d'inversion (71) intervertit les côtés amont et aval du convertisseur catalytique de réduction/ occlusion de NOx (70) en vue de la récupération de la détérioration des NOx du convertisseur catalytique de réduction/ occlusion de NOx (70).
Patent FR-2824600-A1 (FR)
Inventor: VINZIO PASCAL
IPC: F04D15/02
Filed: 2001-05-09
Abstract: The motor pump includes a high liquid level sensor (6) connected to an input of a microprocessor (8) and out of phase measuring system for measuring so as to send a start signal to the motor or pump only when the sensors detects a high liquid level. An out of phase stability monitoring unit includes a system for measuring the current level and includes an intermediate liquid level sensor (7) which detects a level between high and low corresponding to motor voltage cutoff. The immersed motor/pump unit includes a pump (2) and AC motor (1) having at least a working phase and a microprocessor integrated in one of the inputs to which a supply voltage is applied and to another input from which is sent a signal representing the current absorbed in the motor phase. The microprocessor includes a system for measuring the phase difference between voltage and current. The microprocessor includes: (a) A system for continuous monitoring of the phase difference stability after it has settled at a constant value; (b) Memory for storing out of phase values, and; (c) Supply voltage cutoff switches which interrupt the supply voltage to the motor when, after out of phase is stabilized, the out of phase value, during a set time period, reaches a value greater than the stabilized value and the signal representing the absorbed current is the current passing only through the working phase.
Patent FR-2815058-A1 (FR)
Title: Dispositif de nettoyage de plage
Inventor: OHZEKI TAKASHI
IPC: B07B1/12
Filed: 2001-10-05
Abstract: La présente invention concerne une dispositif de nettoyage de plage (10) pour récupérer des déchets en étant tracté par un véhicule, comportant une grille (22) qui ramasse des déchets situés à l'avant lorsque celui-ci se déplace, et un rotor (39) disposé au-dessus de la grille (22), et adapté pour tourner vers l'arrière, centré sur un arbre de rotation transversal (37), en envoyant les déchets vers l'arrière à travers le rotor (39) et la grille (22). Par son déplacement, des déchets sont ramassés sur la grille (22), et le sable ramassé en même temps peut chuter à travers la grille (22).
Patent FR-2831043-A1 (FR)
Title: Container for storing bread and pastry products has modifiable atmosphere to keep them fresh and heater to warm them before consumption
Inventor: EBINA JIM JEAN
IPC: A47J47/12
Filed: 2001-10-19
Abstract: The container (1), having one or more openings with fastening covers (2a, 2b) to seal in a modified atmosphere which keeps the contents fresh. One of the covers (2a) has an electrical connector (3) and is fitted with an electronic unit (4) with a programmer, digital clock and heater. It is also able to extract air from the container and replace it with a modified gas atmosphere. The container, which can be made in various colours, shaped and sizes, and with a rechargeable power supply, also has hooks (5) for hanging it from an article of furniture or a wall when one does not want to stand it on a horizontal surface.
Patent FR-2831535-A1 (FR)
Inventor: BONNET DIDIER
IPC: C07B41/06
Filed: 2001-10-30
Abstract: The invention concerns a method for decomposition of organic hydroperoxides, in the presence of a catalyst. It provides a method for decomposition of organic hydroperoxides in the presence of a catalyst in an alcohol and ketone mixture wherein the catalyst comprises at least a catalytically active ruthenium-based metal element incorporated in a solid support selected from the group consisting of metal oxides and carbons such as carbons obtained by pyrolysis of organic compounds. The inventive method is particularly useful for decomposition of chemical intermediates such as cyclohexyl hydroperoxide.
Patent FR-2831867-A1 (FR)
Title: Sailing craft hull has upper and lower skins enclosing cellular material
Inventor: MORTAIN ALAIN MARIE PIERRE
IPC: B63B5/24
Filed: 2001-11-05
Abstract: The craft hull consists of a shell with a lower skin (22) forming its bottom and an upper skin (24) forming its deck, based on synthetic fibres in a resin matrix and filled with a cellular material (26). The hull has fixings for a mast and keel, a cavity (32) a well (42) and transverse reinforcing members (38, 44), and is made by injecting the cellular material into the shell formed by the upper and lower skins.
Patent WO-02093182-A1 (WO)
Title: High-frequency electrical signal sampling device
Inventor: GHIS ANNE
IPC: G01R19/25
Filed: 2002-05-13
Abstract: The invention relates to a device for sampling a high-frequency signal propagating in a propagating structure.  The inventive device comprises a first stage (A1, I1, C1), which is used to take a first signal sample at a first instant t1, and at least one second stage (A2, I2, C2), which is in series with the first stage and which is used to take a second sample from the first sample at a second instant t2 that is greater than t1, said second sample being representative of the first sample and having a lifetime greater than that of the first sample.  The invention applies to pulse metrology among other uses.
Patent FR-2837025-A1 (FR)
Title: Humidification system for fuel cell, comprises elimination of humidifier and integration of humidification function into cooling system by using water reservoir for both degassing and humidifying
Inventor: COTTARD CHRISTOPHE
IPC: H01M8/04
Filed: 2002-03-07
Abstract: A fuel cell (1) has an anode (2) supplied with hydrogen (20), a cathode (3) fed with air/oxygen through a humidifier (4) and a cooling unit (8) connected to a heat exchanger (7), water reservoir (5) and pump (6). The invention eliminates the separate humidifier and connects the anode and the cooling unit directly to the water reservoir which is used for both degassing and humidifying
Patent FR-2837648-A1 (FR)
Title: Program creation method for managing radios and television sets
Inventor: MONCOMBLE GHISLAIN
IPC: H04N7/16
Filed: 2002-03-20
Abstract: The method consists in, for each receiver, selecting transmissions, which are determined by program channel identifiers, and transmission start times, and ordering the determined transmissions chronologically. Several users can select their preferred transmissions without temporal transmission overlaps occurring for a user or terminal. The control program can be selected from pre-established program models according to the user's preference.
Patent FR-2847359-A1 (FR)
Title: Architecture for mobile applications with simplified radio terminal, comprises mobile radio terminal which may be connected to traditional server via an adapter or directly to new style server
Inventor: BOUSSALEM ABDEL MALEK
IPC: H04L29/08
Filed: 2002-11-15
Abstract: A simplified mobile radio terminal (TS) is in communication with an Internet type communications network using a system such as GPRS. It may be connected directly to new style application servers (SA) or to traditional servers (SAt) through adapters (ADT). The simplified terminal uses IP protocol and has driven software but the user application programs are in the servers or server/adapters  Independent claims are also included for the following: 1) Method of communication between user applications in communication network and a mobile radio terminal using direct calls to equipment drivers in terminal 2) Terminal equipment which includes physical devices controlled by driver programs directly accessible by radio
Patent FR-2848167-A1 (FR)
Title: Protection for pedestrians in danger of collision with motor vehicles consists electro-active elements on clothing and sensors on vehicle
Inventor: CHERON HUGUES
IPC: B60R21/34
Filed: 2002-12-02
Abstract: The procedure consists of fitting sensors to a motor vehicle with a field of detection that covers the potential impact zones with pedestrians wearing electroactive elements on their garments (4). The electroactive elements can be e.g. in the form of magnetic fibres incorporated in clothing, transponders, or a reflective waistcoat or armband.
Patent FR-2849104-A1 (FR)
Title: Collecteur d'echappement de vehicule automobile comportant une bride de support d'un composant
Inventor: DUMAS ERIC
IPC: F01D25/28
Filed: 2002-12-19
Abstract: L'invention propose un collecteur (18) d'échappement de véhicule automobile, du type qui comporte un conduit interne reliant au moins un orifice de sortie de gaz d'une culasse (14) d'un moteur (10) à combustion interne du véhicule à un orifice d'entrée de gaz d'un composant (12) d'une ligne d'échappement du véhicule, notamment un orifice d'entrée d'un turbocompresseur (12), du type dans lequel au moins une extrémité amont du conduit interne fait partie d'une première bride (20) de fixation du collecteur (18) sur la culasse (14), du type dans lequel une extrémité (30) aval du conduit fait partie de moyens (22) de raccordement à l'orifice d'entrée du composant, et du type qui comporte des moyens (24) de support du composant (12) par le collecteur (18), caractérisé en ce que les moyens (24) de support sont indépendants des moyens (22) de raccordement et en ce qu'ils sont constitués d'une seconde bride (44) portée par la première bride (20).
Patent WO-03065051-A1 (WO)
Title: Mounting bracket, roller bearing and corresponding assembly method
Inventor: NIARFEIX FRANCOIS
IPC: G01P3/44
Filed: 2003-01-28
Abstract: A bracket comprises a fixing piece on a rotation element (3), said fixing piece comprising a body (22) in the general form of a ring, provided with an annular radial projection (23). The body comprises an opening (33) which permits a variation in the diameter of said body (22) on assembly with engagement of the projection (23) in a corresponding groove (9) on the rotation element (3) to give a radial interference fit. A bar (28) prevents a variation in the diameter of the body (22) as above after the assembly thereof.
Patent FR-2849962-A1 (FR)
Title: Earthed capacitor for static RAM cell, has electrode constituting active region strongly doped from semiconductor component, and another electrode constituting conducting region enclosed by insulator formed beneath active region
Inventor: SCHOELLKOPF JEAN PIERRE
IPC: H01L27/07
Filed: 2003-01-13
Abstract: The capacitor has an electrode constituting an active region (D) strongly doped from a semiconductor component formed from the side of a surface of a semiconductor body. Another electrode constitutes a conducting region (BR) enclosed by an insulator (IL) formed beneath the active region and embedded in the body. The conducting region has an extension from which a contact opening is formed towards the latter electrode.  Independent claims are also included for the following:  (a)  SRAM memory cell (b)  a manufacturing procedure for a capacitor.
Patent WO-2004040132-A1 (WO)
Title: Hydraulic pump or motor
Inventor: LEMAIRE GILLES
IPC: F03C1/247
Filed: 2003-10-28
Abstract: The invention concerns a mechanism such as a motor or a pump comprising a cam (10) and a cylinder block (12) including a plurality of cylinders (14A,14B, 14) connected to communication orifices (34A, 35A ; 34B, 35B) arranged in a communicating surface (18). It further comprises a fluid distributor (20) including a distributing surface (22) having distributing orifices (31A-31F, 32A-32F) adapted to be connected to the supply line or to the exhaust line. The communicating and distributing orifices communicate between them during the relative rotation of the block cylinder and the distributor. At least some of the cylinders (14A, 14B) are connected to at least two communication orifices (34A, 35A ; 34B, 35B) spaced apart at an angle (α) such that they both communicate simultaneously with a distribution orifice connected to the supply or exhaust line.
Patent FR-2852984-A1 (FR)
Title: Siphon device for sanitary apparatus, has tubular conduit, bent in form of S, having outlet opening parallel to inlet orifices that are oriented one with respect to another at specified angle
Inventor: VINCENT ERIC
IPC: E03C1/284
Filed: 2003-03-24
Abstract: The device has a tubular conduit (1) with an end connected to a draining outlet of a sanitary apparatus and with a drain pipe at another end. The conduit is bent in the form of S and has two inlet orifices (10, 11) oriented at about 90 degrees with respect to each other. An outlet opening (12) is parallel to one of the inlet orifices and is placed at an upper end of the conduit.