baber/WOPTO huggingface dataset:
Patent FR-2726964-A1 (FR)
Title: Buse pour tete de bruleur d'un appareil de pulverisation de plasma
Inventor: MULLER MARKUS
IPC: C23C4/00
Filed: 1995-11-06
Abstract: Dans cette buse (1) qui présente une ouverture (2) centrale et des canaux de refroidissement (8) disposés de façon polaire autour de l'axe central (18), chaque canal (8) est formé par deux tronçons (9, 10) formant mutuellement un angle. Le premier tronçon (9), rentre dans la buse (1) perpendiculairement à l'axe central (18); le deuxième tronçon (10) sort de la buse (1) sous un angle ( alpha). On obtient un refroidissement nettement meilleur et également plus uniforme de la buse, qui présente une durée de vie supérieure par rapport aux buses connues.
Patent FR-2742080-A1 (FR)
Inventor: DERULE HERVE
IPC: B21B45/02
Filed: 1995-12-07
Abstract: Treatment solution for steel sheets that have been rolled and recrystallisation annealed contains maximum 5.10<-2> mol/l water soluble salt of heptanoic acid and 0.1-1 times the salt concentration of oxidising agent.
Patent FR-2744490-A1 (FR)
Title: Controller for exhaust gas flow in motor vehicle exhaust system
Inventor: RINCKEL FRANCIS
IPC: F01N1/16
Filed: 1996-02-01
Abstract: The gas flow controller comprises a muffler (101) formed with an inlet chamber (105) and an exit chamber (107). The two chambers are separated by a wall (103). The wall has an opening (115) fitted with a mobile vane (127) with a central pivot (131). The position of the vane is controlled by bellows (135), coupled by a linkage (117,119) to the vane. When fully expanded the bellows close the vane and open it when compressed. The exhaust gases apply pressure to the outside of the bellows, and the inside of the bellows is connected by a conduit (137) to a reference pressure.
Patent WO-9710736-A1 (WO)
Title: Repose pieds a suspension aerienne
Inventor: RICHARD RUTH
IPC: A47C16/02
Filed: 1996-09-13
Abstract: Ce dispositif est composé d'une pochette (1) dont la partie inférieure est rigide et dont la partie supérieure est équipée de compartiments à rangement; et comportant une sangle réglable (2) qui est munie de parties élastiques (3) qui neutralisent les vibrations lorsque placée en suspension. Dans cette pochette s'incorpore un repose pied (4) en matière dure, pliable dans le sens de la longueur comportant sur sa face supérieure deux semelles (5) amovibles en plastique, recouvertes de demi-bulles. Application à la surélévation des pieds et jambes pour faciliter la circulation sanguine de ces membres et donc rendre plus confortable les longs trajets en moyen de transport.
Patent FR-2753019-A1 (FR)
Title: Wind generator control by DC injection in stator
Inventor: SAUVAGE THIERRY
IPC: H02P3/00
Filed: 1996-09-05
Abstract: The asynchronous generator (2), switched on the network (6,10) via a transformer (7), is driven by a wind turbine (1). A DC supply, mains rectified (24,13), with battery backup (14), can be connected (12) across two stator phases (S1,S2). The DC circuit-breaker controller (15) receives wind speed data from an anemometer (16). An interlock (26) prevents simultaneous closing of the AC (6) and DC (12) circuit-breakers. On overspeed, the controller trips the AC and closes the DC circuit breaker. The DC field slows the turbine, which is finally held on a mechanical brake (11). On start-up, the AC circuit breaker is closed when the machine reaches minimum operating speed. Opt., DC superimposed on the stator AC supply gives close speed control, suitable filters preventing external interpenetration.
Patent FR-2741724-A1 (FR)
Title: Structure de fil de terre aerien composite de fibres optiques utilisant un tube lache, et procede de fabrication de cette structure
Inventor: SONG PIL SOO
IPC: H01B13/32
Filed: 1996-11-27
Abstract: La structure comprend: une première gelée formée sur la circonférence d'une fibre optique (16) pour la protéger de l'eau; un revêtement de matière plastique sur la circonférence de la première gelée pour protéger la fibre optique (16) contre des chocs extérieurs; un tube lâche (14) pour introduire une ou plusieurs fibres optiques (16) dans celui-ci; une tige d'aluminium formant au moins une rainure pour recevoir le tube lâche (14) contenant les fibres optiques (16); une seconde gelée (12) formée entre le tube lâche (14) et les rainures pour fixer le tube lâche (14) et le protéger de l'eau; des fils d'acier multiples (18) placés extérieurement à la circonférence de la tige d'aluminium pour protéger un câble contre une contrainte de tension et pour assurer la conductibilité; et un revêtement d'aluminium (20) sur la circonférence des fils d'acier (18) pour les protéger contre l'oxydation et la corrosion.
Patent FR-2744836-A1 (FR)
Title: Substrat epitaxial a concentration progressive pour dispositif a semi-conducteurs a diffusion par resurf
Inventor: RANJAN NIRAJ
IPC: H01L29/10
Filed: 1997-01-17
Abstract: Le substrat épitaxial d'un dispositif à puce à semi-conducteurs a une diffusion de resurf dans au moins un de ses puits isolés dans la surface de la puce du dispositif. Les puits sont séparés par des diffusions de jonction. L'épaisseur de la couche épitaxiale 10 est réduite en plaçant un pourcentage accru de sa charge totale pour une tension de claquage donnée (tension de perforation) dans la partie inférieure 40 de la couche.
Patent FR-2759218-A1 (FR)
Title: Error connection device for information transmission system
Inventor: FROUIN LAURENT
IPC: H03M13/35
Filed: 1997-01-31
Abstract: The error correction device (CID) includes a coder (615) which identifies the redundant information in the primary signal (Ui). The primary and the redundant information is then transmitted in blocks of data to an emitter. A receiver is provided with means to receive the blocks of data and reconstitute the information transmitted. It can also identify the position of the corrupted lines.
Patent FR-2762073-A1 (FR)
Title: Individual heating installation for bathrooms
Inventor: HANOUT BERNARD HENRI
IPC: F24D19/10
Filed: 1997-04-10
Abstract: The installation consists of a radiator circuit (Ra), a boiler circuit with feed (A) and return (R) pipes and a circulating pump (P). It also has a connecting circuit (100) which is linked by its ends to the boiler circuit and incorporates a pump, a thermostatic valve (RTH) and a flow meter for the heat-carrying agent. The radiator circuit (200) branches from the connecting circuit at a point before the circulating pump's intake and at a point after the pump but before the thermostatic valve. It also has a temperature sensor (S) controlling the thermostatic valve.
Patent FR-2748159-A1 (FR)
Title: Procede de fabrication d'elements semi-conducteurs presentant des structures micromecaniques
Inventor: LAERMER FRANZ
IPC: G01P15/08
Filed: 1997-04-14
Abstract: Le procédé est caractérisé en ce que les structures micromécaniques (34) sont structurées dans une seconde tranche par exemple en silicium (14), et cette seconde tranche de silicium (14) est jointe avec une première tranche par exemple en silicium (12), à l'élément semi-conducteur (10).
Patent FR-2763314-A1 (FR)
Title: Container e.g. for preserving food samples
IPC: B65D43/16
Filed: 1997-05-13
Abstract: The container consists of an assembly of a number of receptacles (4), each with a self-sealing cover (6), made from a single sheet of a thermoform plastics. The receptacles are located in a single row with individual hinged lids, and can be separated if necessary by cutting along lines (8) between them. Each receptacle lid has a projection on the underside which fits into a matching recess at the open top of the receptacle and allowing groups of containers to be stacked on top of one another. The plastics from which the containers are made is preferably transparent and does not contain chlorine, allowing incineration after use without releasing toxic substances into the environment.
Patent FR-2769939-A1 (FR)
Title: Motor vehicle door stop
Inventor: GRATIEN LAURENT
IPC: E05D11/10
Filed: 1997-10-16
Abstract: The door stop comprises a sealed rigid casing (1) containing a fluid. A piston (3) pivoted in the casing by a spindle (2) subdivides the casing into two variable volume chambers (51,52). The piston has two directional valves (41,42) with opposite release thresholds. Each valve controls a narrow passage connecting the two chambers when the pressure in one of them exceeds that in the other by a difference greater than the threshold of the corresponding valve in the direction of fluid flow from the high pressure chamber to the other.
Patent FR-2763471-A1 (FR)
Title: Agricultural stubble removing implement
Inventor: BESSON CLAUDE
IPC: A01B61/04
Filed: 1997-10-27
Abstract: The stubble clearing implement is constructed with a chassis (1) carrying teeth (2), a roller (3) and the discs (7). It is drawn behind a tractor, by a three point towing hitch (4, 5). The teeth are retracted towards the rear, and upwards, under the action of an excessive force (F), produced by the ground on the teeth.  Each tooth is held in the working position by a lever (28), which forms an angle (alpha), close to zero, with the direction of the force (F2), exerted by the tooth on the lever. This force (F2) is horizontal and proportional to the force (F). The lever is held in position by a force equal and opposite to the force (F2). When the tooth is overloaded, the tooth pivots towards the rear, against the action of the restoring force produced by the spring (29).
Patent FR-2756291-A1 (FR)
Title: Silicones polymeriques non-volatiles liberant une odeur agreable
Inventor: PERRY ROBERT J
IPC: A61K8/00
Filed: 1997-11-18
Abstract: Des composés de type polydiorganosiloxane de masse moléculaire élevée, répondant à la formule: Ma M'a ,Db D'b ,Tc T'c ,Qd dans laquelle l'un ou plusieurs des substituants organiques du polymère est un groupe dérivé d'un alcool présentant une odeur agréable, confèrent des propriétés souhaitables d'odeur agréable à des compositions de silicone utilisées dans les cosmétiques et autres produits où on souhaite une libération lente d'une odeur agréable qui dure longtemps. Cet alcool présentant une odeur agréable est libéré lors d'une hydrolyse.
Patent FR-2771035-A1 (FR)
Title: Thin wall tube cutting method for vehicle fluid carrying pipes
Inventor: HUMBERT ROBERT
IPC: B26D7/10
Filed: 1997-11-20
Abstract: The part to be cut is heated so that the pipe material in the plane of the cut is softened. The heating effect is produced by rubbing the area where the cut is to be made by a cutting blade rotated around an axis. This cutting blade has a circular cutting wire centered between its axis of rotation. The cutting wire is applied at a point during rotation of the blade, with a force at a set value for a pre-determined time.  - - LThe cutter for the thin wall (12) tube (11), along a cutting plane (10) has at least the following: - a cutting blade (20) which includes a circular wire (21); - means (22) to move the blade (20) around an axis (23) perpendicular to the cutting plane; - control means (24) to displace the cutting blade in a translation movement (25) so that the cutting wire (21) is displaced in the cutting plane (1) and; - programmable control means (26) to deliver at their output (28) control signals to the input of the device (24) so that: -  in a first stage, the cutting wire (21) is brought to the contact point (30) of the tube wall (12) in the cutting plane and; - in a second stage after the first, the wire (21) is applied against the wall (12) with a given force for a pre-determined time, during which the blade (20) is rotated, so as to effect by friction at least a softening of the part of the material surrounding the point (30) and; - in a third stage, the blade (25) is submitted to a sudden movement whilst being rotated so that the wire (21) cuts through the tube.
Patent FR-2773972-A1 (FR)
Title: Wine bucket with marking for champagne bottle
Inventor: GEHANT ANDRE MAURICE GILBERT
IPC: A47G23/02
Filed: 1998-01-27
Abstract: The wine bucket has a hollow (14) in its wall (2) below a handle (10a). The hollow holds a fairly rigid flat piece (20) which is metallic or made of plastic material and can be the cap over the cork of the bottle. The hollow is in a part (13) that is fixed to the wall.
Patent FR-2775349-A1 (FR)
Title: Methode et dispositif de surveillance permanente d'une formation souterraine
Inventor: LAURENT JEAN
IPC: G01V1/047
Filed: 1998-02-20
Abstract: - Méthode et dispositif de surveillance sismique permanente d'une formation souterraine au moyen d'un ou plusieurs ensembles d'émission-réception sismique comportant chacun une source (S) telle qu'un vibrateur et des récepteurs d'ondes élastiques (R1, R2,..., Rn) tels que des géophones et/ ou des hydrophones.- Un puits (W) est foré dans le sol. Les récepteurs sismiques (R1 à Rn) y sont descendus et couplés avec la formation environnante. La section du puits est élargie dans sa partie supérieure, de façon à constituer une cavité (P) aux parois de laquelle est plaquée la source sismique (S). Les récepteurs (R) et la source (S) sont reliés à un station extérieure (ST) de commande et d'acquisition de signaux. Les puits (W) peuvent être des puits d'exploration que l'on fore par exemple autour de puits d'exploitation de gisements recélant des fluides ou bien encore des puits mixtes d'exploration et d'exploitation. Chaque source peut également être couplée avec une cavité voisine du puits. Les opérations de mise en place de ces ensembles sont relativement simples et la zone d'emprise au sol des différents puits est réduite ce qui facilite leur intégration sur des chantiers d'exploitation de gisements.- Application à la surveillance de gisements pétrolifères ou de réservoirs de stockage de gaz par exemple.
Patent FR-2761172-A1 (FR)
Title: Image forming system for electro-photographic copier and method for control.
Inventor: YUGE KEIJI
IPC: G03G21/08
Filed: 1998-03-19
Abstract: The image forming device includes: - an image support(1) designed to carry a static latent image; - a developer unit(4); - a transfer unit designed to transfer, to an image reception material, the image of the development agent formed by the developer unit(4); - a separating unit(6) designed to separate, from the image support(1), the image reception material on which the development agent image has been transferred by the transfer unit(5); - a cleaning unit(7) designed to remove the developing agent remaining on the image support(1); - a module designed to contain the developing unit(4), the cleaning unit(7) and the image support(1); - a first voltage applicator(21) designed to apply voltage to the transfer unit; - a second voltage applicator(21 & 23) designed to apply to the separator(6), an alternative voltage superposed on a continuous voltage having an opposite polarity to that of the continuous voltage applied at the moment of transfer. In addition the device includes: - an regulating unit(31) designed to measure an output of the separation unit(6) passing by the support image(1) and to regulate the outputs of the second voltage applicator(21 & 23) as a function of the value measured; and - a control unit(32) designed, during adjustment by the unit(31), to control the image support(1) so that it is loaded with a polarity which can be discharged. The method of regulation includes the following stages: - adjustment of output separation unit(6) on the basis of a current passing from the separation unit(6) to the image support(1, with a voltage having a polarity opposite to that of a voltage applied to the transfer unit(5); - charging of the image support(1) so that it has the same polarity as that of the voltage applied to the transfer unit(5) during adjustment of the separation output, in the regulating stage.
Patent FR-2779455-A1 (FR)
Title: Agencement de turbine d'aspiration pour vehicules de voirie
Inventor: JUNGO NICOLAS
IPC: E01H1/08
Filed: 1998-06-04
Abstract: L'invention concerne un agencement de turbine d'aspiration pour véhicules de voirie, du type balayeuse urbaine, comportant un châssis, une turbine d'aspiration d'axe horizontal et un réceptacle pour la collecte des déchets aspirés. La turbine (3) est montée à l'arrière de la cuve (5) de collecte des déchets, l'air étant aspiré par le conduit (4), jusqu'à la cuve (5) avant d'être refoulé par un conduit (6) disposé sous le couvercle de ladite cuve.Cet permet de réguler la circulation de l'air aspiré et supprime les effets d'accélération et autres inconvénients attachés aux dispositifs de type connus.
Patent FR-2767607-A1 (FR)
Title: Packs de piles a multiconfiguration pliable
Inventor: SUTO SHOHEI
IPC: H01M2/30
Filed: 1998-08-14
Abstract: La présente invention concerne un pack (10) de piles pouvant être utilisé dans différents produits électroniques dans lequel des cellules de piles (30a-30f) sont connectées ensemble en pivot par deux assemblages de liaison parallèles qui permettent aux deux parties du pack de batterie d'être pliées l'une par rapport à l'autre dans différentes configurations. Chaque assemblage de liaison comporte une connexion électrique en rotation, une liaison fournissant un trajet d'alimentation et l'autre liaison fournissant un trajet de retour aux piles dans deux logements (12, 22). Des contacts de type balai sont fournis dans chaque liaison. Des contacts externes peuvent être situés dans l'un des deux logements (12, 22) ou un contact peut être situé sur chacun des deux logements.
Patent FR-2783348-A1 (FR)
Inventor: MARMONIER JEAN
IPC: H01H33/26
Filed: 1998-09-15
Abstract: The distinguishing technique between an internal and switching arc measures the dielectric gas pressure inside the circuit breaker, and has a circuit which react to open the circuit breaker. The increase in pressure is measured over a time period (15) and compared to a first value prior to the increase to identify the time at which the internal arc was formed, or to establish that the increase is not an internally formed arc if the pressure does not reach the level.
Patent FR-2784209-A1 (FR)
Title: Procede et dispositif de paiement sans contact avec support a microcircuit
Inventor: MOREAU JEAN LOUIS
IPC: G07B15/02
Filed: 1998-10-05
Abstract: Dans un système de transport utilisant des cartes à microcircuit sans contact, on réduit l'incidence du coût de ces microcircuits sur le prix de la billettique en provoquant une collecte de ces cartes à microcircuit lorsque le crédit qu'ils représentent est épuisé. On montre qu'en récupérant et qu'en revalorisant les microcircuits collectés on en réduit le coût par unité de service consommé.
Patent FR-2785513-A1 (FR)
Title: Material for outdoor furniture comprises composition of transparent thermosetting resin and mineral, organic or metal filler with pigments
Inventor: BABU ISABELLE
IPC: A47C5/12
Filed: 1998-11-06
Abstract: The material consists of a molded composition made from a homogeneous mixture of at least one transparent or translucent thermosetting resin with a mineral, organic or metal filler. The resin has a surface energy in the range of 30 - 150 mJ/m<2>, with the filler comprising 60 to 85 per cent of the composition's volume and in the form of particles in the size range of 0.5 - 2.5 mm, e.g. of sand, silica, quartz, metal or colored gravel. The composition can also contain organic or mineral pigments in paste, gel or powder form.
Patent FR-2786396-A1 (FR)
Title: Use of an encapsulated emollient, which is released on contact with water or by mechanical rupture, for skin care and/or as a carrier for active ingredients
Inventor: MIMRAM JARRI
IPC: A61P17/16
Filed: 1998-11-27
Abstract: An encapsulated emollient is used for skin care and/or as a carrier for active ingredients, the emollient being released: (a) in the presence of water, especially in the presence of a body fluid; and/or (b) by mechanical rupture of the capsule, which can occur by application of pressure to the capsule shell, optionally after partial degradation of the shell by water. An Independent claim is also included for the use of an encapsulated emollient for skin care, where the emollient is located within a continuous capsule wall which is impermeable to the emollient and water-soluble or water-degradable, the emollient being released onto the skin in the presence of water and/or by mechanical rupture, especially in the presence of a body fluid.
Patent FR-2777289-A1 (FR)
Inventor: GANE PATRICK A C
IPC: C09D7/41
Filed: 1998-11-30
Abstract: The invention concerns composite compositions of co-structured or co-adsorbed fillers containing at least two different types of mineral or organic fillers or pigments and their use in papermaking, for the mass or the coating or any other surface treatment for paper, wood, metal, plastic or cement and in the fields of aqueous or non-aqueous paints and plastics. The invention also concerns coating slips, filler composition for non-coated mass and base paper sheets for coating containing them.
Patent FR-2787583-A1 (FR)
Title: Infra-red thermograph electro-magnetic field sensor for viewing of such fields
Inventor: LEVESQUE PATRICK
IPC: H01Q15/22
Filed: 1998-12-17
Abstract: The sensor (1) includes a support (2) which is sensible transparent to a hyper-frequency electro-magnetic field. One of the faces of the support contains a network of periodic sensibly parallel bands (3) of a photo-thermal material which partially absorbs the energy of the electro-magnetic field. The band (3) material has at least a dielectric loss factor and are preferably made from an indium oxide and tin. The band (3) material has at least a magnetic loss factor and is preferably ferro-magnetic. The sensor has transmission factors for the electric or magnetic field components for the electro-magnetic field (E//,H//) sensibly parallel to the bands (3) which are greater than about 90 per cent. The sensor has absorption contrast between the electric and magnetic field components of the elctro-magnetic field (E//,H//) sensibly parallel to the bands (3) which is greater than 10.
Patent FR-2788119-A1 (FR)
Title: Hydraulic cushion with solar collector for swimming pool has transparent plastics envelope with regulated water inlet and outlet openings to control temperature and pressure
Inventor: VERSTRAETE BENOIT HUBERT
IPC: F24J2/36
Filed: 1999-01-04
Abstract: The hydraulic cushion has a transparent plastics envelope (2) with a water inlet (8) and outlet (5), which is regulated, the water contained in the cushion being heated in the sun and then used. The inlet flow is used to regulate the temperature of the water in the cushion. The regulation of the outlet allows control of the water pressure.
Patent WO-9962037-A1 (WO)
Title: Terminal and system for implementing secure electronic transactions
Inventor: AUDEBERT YVES LOUIS GABRIEL
IPC: G06F21/34
Filed: 1999-05-20
Abstract: The invention concerns a terminal comprising a terminal module (1) and a personal security device (31). The terminal (1) is adapted for receiving requests from an application (Fap) implanted on an electronic unit in the form of high level requests independent of the module (1) and of said personal security device (31). One at least of the terminal module (1) and the personal security device (31) comprises a reprogrammable storage memory and means for executing a filter software (F) translating the high level requests into at least one of (i) at least one data exchange sequence between the terminal module (1) and the user or (ii) at least an elementary command or sequence of commands executable by the personal security device, and means for protecting said filter software (F, 62) to prevent any modification of said software by a non-authorised person. The filter software comprises means for identifying and/or authenticating the origin of requests transmitted by said application (Fap) implanted in said unit.
Patent WO-9964607-A1 (WO)
Inventor: PIERRARD JEROME
IPC: C12N15/71
Filed: 1999-06-08
Abstract: La présente invention concerne un procédé industriel de préparation de protéines hétérologues dans E.coli, dans lequel on ensemence et on cultive dans un milieu de culture approprié des bactéries E.coli modifiées avec un système d'expression de protéines hétérologues approprié, caractérisé en ce que la souche de E.coli est une souche E.coli W.