baber/WOPTO huggingface dataset:
Patent FR-2810075-A1 (FR)
Inventor: NOIROT REMI
IPC: F01N3/08
Filed: 2000-06-08
Abstract: In a vehicle which has a transverse internal combustion engine (5) mounted in a front compartment (3) depollution equipment (9) including catalyzer (14), particle filter (15) and nitrogen oxides trap (16) are installed on the front face of the engine with a first silencer (10) and turbocompressor (11). A single exhaust pipe (6,8) only is required under the cabin and additional silencers are fitted at the rear of the vehicle
Patent FR-2811331-A1 (FR)
Inventor: CACHON REMI
IPC: C12G1/06
Filed: 2000-07-04
Abstract: The invention concerns a micro-organism culture method for reducing the culture medium redox potential, characterised in that said culture is carried out in reducing conditions obtained by a reducing gas compared to air comprising hydrogen and/or nitrogen. The invention also concerns a method for modifying metabolic fluxes during culture of the micro-organisms. The invention is more particularly applicable to the field of foodstuff and in particular to alcoholic drinks.
Patent FR-2812191-A1 (FR)
Title: Utilisation d'agonistes du recepteur des prostaglandines e2 (ep-3) pour attenuer, diminuer ou stopper la pousse des cheveux et des poils dans des preparations cosmetiques
Inventor: MICHELET JEAN FRANCOIS
IPC: A61K8/39
Filed: 2000-07-28
Abstract: La pr esente invention est relative à une utilisation d'agonistes du r ecepteur des prostaglandines E2 (EP-3) pour att enuer, diminuer ou stopper la pousse des cheveux et des poils dans des pr eparations cosm etiques et au proc ed e de traitement cosm etique mettant en oeuvre ces compositions.
Patent FR-2799234-A1 (FR)
Title: Procede de surveillance d'un moteur a combustion interne
Inventor: DR HILD OLIVER
IPC: F02D41/14
Filed: 2000-09-29
Abstract: Pour la surveillance du fonctionnement d'un moteur à combustion interne dans le régime pauvre, on effectue une analyse de plausibilité des signaux, par exemple d'une sonde LAMBDA (17) ou (32), de manière à vérifier si les signaux sortent d'un certain créneau de régime prédéfini. Si c'est le cas, on passe au régime stoechiométrique, et une surveillance du couple du moteur à combustion interne est exécutée.
Patent FR-2816391-A1 (FR)
Title: Ring fixing for connecting one or more light fitting arms at the top of a tubular lighting mast, has a number of blind holes which can be opened so that lighting fitting arms can be inserted
Inventor: JULLIAN AGNES
IPC: E04H12/24
Filed: 2000-11-08
Abstract: The ring fixing (1) has a upper axial opening (4) in which is fitted the lighting column head. Blind holes (6) in the ring form an angle between 90 to 110 degrees with respect to a central hole (2) so that he lamp fitting arms make the same angle with the mast. A connector part is fitted between the mast and the ring (1). The connector part is fitted into an upper end of the mast and into the lower hole of the ring.  Tubular lighting mast arm fixing ring. The hollow ring (1) has a lower axial opening (3), in which the upper end of the mast or a connector (11) is fitted, and one or more radial opening (5) in which lighting fitting arms are located. The ring has a central hole (2) and radial blind holes (6) opening out onto the central hole and closed at the exterior base (7). One or more of the blind holes are opened by cutting out the base (7) to form the radial holes (5) for the number of arms to be fitted at the mast head.
Patent FR-2816615-A1 (FR)
Inventor: DEVIC MICHEL
IPC: C07C51/275
Filed: 2000-11-13
Abstract: Production of 2-carboxyanthraquinone comprises oxidizing 2-ethylanthraquinone with nitric acid.
Patent FR-2816636-A1 (FR)
Title: Cooled blade aerodynamic surface treatment method in blade supporting apparatus, involves vibrating vibratory surface of sonotrode by ultrasonic oscillator such that beads are moved to conduct ultrasonic peening of blade tip
Inventor: BERTHELET BENOIT JEAN HENRI
IPC: B24B41/06
Filed: 2000-11-16
Abstract: Several beads (31) having greater diameter than cooling air passage orifices (12), are provided in a sealed chamber (29) that is provided on a vibratory surface (27) of a sonotrode (28). An ultrasonic oscillator is provided to vibrate the vibratory surface, such that the beads are moved to conduct ultrasonic peening of blade tip in the chamber.  Independent claims are included for the following:  (1) Blade support apparatus; and  (2) Blade repair method.
Patent WO-0162804-A1 (WO)
Title: Heat-reversible polymers with nitroxide functions
Inventor: BERTIN DENIS
IPC: C08C19/22
Filed: 2001-02-15
Abstract: The invention concerns a method for preparing resins branched or crosslinked by heat treatment with a polymer in the presence of a multinitroxide and optionally a free radical initiator, to obtain a resin exhibiting properties of heat reversibility. The initial polymer can be a rubber or a thermoplastic polymer. The resins obtained provide conditions for use similar to those of the initial polymers while exhibiting enhanced mechanical properties.
Patent WO-0176952-A1 (WO)
Title: Reeling drum for strip-support of adhesive labels or the like
Inventor: VINCENT ROBERT
IPC: B65H23/04
Filed: 2001-04-10
Abstract: The invention concerns a reeling drum (1) designed for picking, depositing or marking labels or other objects (7) placed on a strip-support (6), in a very specific locking position, both longitudinally and transversely. It comprises: a support (4) for a reel (5) filled with the strip-support (6) to be unwound; a power wheel (9) for unwinding, driven by a first servomotor (11) adjusting position; a position sensor (20), another wheel (14) driven by a second servomotor (16) adjusting torque to maintain the strip (6) tensioned; a motor-driven winding reel (18); an electronic assembly adjusting position and torque. Said reeling drum (1) can be used with an automatic gripping system (2), for picking objects (7) such as small foamed pads.
Patent FR-2821292-A1 (FR)
Inventor: DE LA MOTTE BOULOUMIE XAVIER
IPC: B42D15/00
Filed: 2001-02-27
Abstract: The leaflet (10) consists of one or more printed paper sheets with the outer ones (11, 12) having a plastic film coating (11, 12) at least on their outer surfaces. One outer sheet has a flap (13) that folds over the other outer sheet and is stuck down with a bead of adhesive (14) allowing it to be repeatdely opened and closed.
Patent FR-2806339-A1 (FR)
Title: Procede de fabrication d'un article par liaison par diffusion et formage superplastique
Inventor: WALLIS MICKAEL JAMES
IPC: B21D26/055
Filed: 2001-03-16
Abstract: Un procédé de fabrication d'une pale de soufflante (10) de moteur à turbine à gaz comprend la formation de trois pièces métalliques (30, 32, 34). Celles-ci sont assemblées en pile (36) de sorte que les surfaces plates (38, 42, 46, 48) soient en butée jointive. Chaleur et pression sont appliquées sur l'épaisseur des pièces métalliques (30, 32, 34) pour les lier par diffusion afin de former une structure monobloc (80) qui est forgée par refoulement à une extrémité (58) pour produire une augmentation d'épaisseur (82) pour former la base de pale (26). La structure monobloc (80) forgée par refoulement est ensuite formée par fluage à chaud et formée de façon superplastique pour obtenir la forme aérodynamique requise et l'extrémité épaissie (82) est usinée pour former la base de pale (26). Le procédé permet que des pièces métalliques plus fines de meilleure microstructure soient utilisées et augmente le rendement en pièces métalliques.
Patent FR-2822056-A1 (FR)
Title: Erection promoting and reinforcing ring is made from deformable material and shaped to press against underside of penis during intercourse
Inventor: EGRETIER JEAN MICHEL
IPC: A61F5/41
Filed: 2001-03-16
Abstract: The ring, designed to be fitted round the base of the penis, consists of a deformable body of revolution (1) having a front face (2) that is thrust against the external peripheral zone of the sexual partner's vagina, and an inner surface (6) that presses against the penis (4). The ring is made from a moulded material, or is hollow and filled with air, liquid or a gel, that transforms the effort (F1) applied to its front face into a pressure (F2) applied to the underside of the penis.
Patent FR-2807985-A1 (FR)
Title: Master cylinder for vehicle brake system, has the reduced diameter portion of the primary piston slidably fitted into the axial bore in the secondary piston, and a retraction limit member on either the first sleeve or the secondary piston
Inventor: INOUE HIDEFUMI
IPC: B60T11/20
Filed: 2001-04-19
Abstract: The reduced diameter portion of the primary piston (3) is slidably fitted into the axial bore in the secondary piston. A retraction limit member which defines a retraction end of the primary piston is mounted on either the first sleeve or the secondary piston. The retraction limit member restricts the retraction end of the secondary piston is mounted on the housing. The first sleeve and secondary piston are formed integrally. The cross section area with which the secondary piston faces the second liquid pressure chamber is equal to the cross section area with which the secondary piston faces the first liquid pressure chamber. As the primary piston (3) is driven forward, a cup seal (32) moves forwardly of a communication path (17c) in a first sleeve (17) to interrupt a communication between a first reservoir chamber (11) and the first liquid pressure chamber (5), thus generating a liquid pressure in the first liquid pressure chamber (5). As the secondary piston (10) is driven forward, a cup seal (25) moves forwardly of a communication path (18c,) interrupting a communication between a second reservoir chamber (19) and a second liquid pressure chamber (6), thus generating a liquid pressure in the second liquid pressure chamber (6).
Patent FR-2824035-A1 (FR)
Inventor: GAUTIER JEAN PIERRE
IPC: B60T13/573
Filed: 2001-04-26
Abstract: The invention concerns a brake servo-unit comprising a piston (22) capable of stressing and slidingly receiving an actuating rod (28) of a master cylinder (36), of the type including a elastically returned control rod (38) sliding in the piston based on an input force capable of stressing the actuating rod (28). The invention is characterised in that it comprises an expansible unidirectional clutch device (56), axially interposed between the control rod (38) and the actuating rod (28), which is capable, in the extreme actuating position of the control rod (38) when said actuating force has been applied at a speed not less than a predetermined speed, of occupying a locked state wherein it transmits the reaction force of the actuating rod (28) of the master cylinder (36) to the piston (22), independently of the position of the control rod (38).
Patent FR-2824247-A1 (FR)
Inventor: LALLEMAND THOMAS
IPC: A47J31/44
Filed: 2001-05-04
Abstract: The hot drinks machine comprises a boiler (7) supplied through a water inlet (6). A perforated receptacle (4) is pivoted under a head (3) along a spindle (15) between a closed position for the preparation of the drink and an open position in which aromatic ingredients can be placed or withdrawn. A hot water diffuser (8) connected to the boiler located above the receptacle can pivot relative to the spindle in two directions.
Patent FR-2824445-A1 (FR)
Title: Dispositif d'attelage d'un semoir a une machine de travail du sol, a biellettes de fixation
Inventor: CHEVALIER PATRICK
IPC: A01B49/06
Filed: 2001-05-10
Abstract: L'invention concerne un dispositif d'attelage d'un semoir à une machine de travail du sol (8), du type comprenant un châssis (1) en forme générale de " V " renversé, dont les branches ont une extrémité coudée vers l'extérieur pour constituer des guides transversaux (12), ce châssis étant destiné à être fixé à la machine de travail du sol (8) par au moins une paire d'éléments de fixation dirigés transversalement, ces guides (12) et cette paire d'éléments (B) étant disposés symétriquement de part et d'autre du plan longitudinal médian du châssis, ce dernier comprenant également deux étriers (3) aptes à être déplacés chacun latéralement et immobilisé dans la position voulue sur l'un des guides (12), chaque étrier comportant une portion en forme de chape (3b) dont les deux joues s'étendent longitudinalement.Ce dispositif est remarquable par le fait qu'il comporte en outre au moins deux paire de biellettes (4, 5), chaque paire étant reliée à la machine de travail du sol (8) par au moins un des éléments de fixation (B) et à chacune desdites chapes (3b) en deux points différents (P1 , P2 ), l'ensemble ainsi formé étant indéformable mais démontable.
Patent FR-2827681-A1 (FR)
Title: Control of level of water in a swimming pool with radio communication between level sensor and filling control box, uses magnetized float to operate switch which activates radio to transmit to poolside control box
Inventor: VAUQUELIN JEREMY
IPC: G05D9/12
Filed: 2001-07-18
Abstract: The regulator has a level sensor fitted in the skimmer unit (8), with radio communication between sensor and filling controller. The sensor has a magnetized float (3) which operates a switch unit. The switch controls emission of a radio signal which activates the solenoid valve controlling filling of the pool. The communication is intermittent to save energy, with a periodic test signal sent.
Patent FR-2828329-A1 (FR)
Title: Dispositif pour l'extinction d'un arc electrique
Inventor: COTTONE GUY
IPC: H01H73/18
Filed: 2001-07-31
Abstract: Dispositif (19) pour l'extinction d'un arc électrique (17) établi dans une zone (18) dite de formation de l'arc (17) entre un contact fixe (7) et un contact mobile (8) d'un appareil de protection tel qu'un disjoncteur, ce dispositif (19) comportant :- une chambre de coupure (20),- deux conducteurs (22, 23) en regard adaptés à guider l'arc (17) depuis sa zone de formation (18) vers la chambre de coupure (20) et présentant chacun une portion antérieure (24, 26) délimitant une préchambre (28), prolongée par une portion postérieure (25, 27) qui borde la chambre de coupure (20).Suivant l'invention, le conducteur (22) portant le contact fixe (7) est formé de deux pièces conductrices (30, 31) distinctes qui se chevauchent et sont en simple contact mécanique, à savoir une première pièce (30) formant la portion antérieure (24) dudit conducteur (22), et une deuxième pièce (31) formant sa portion postérieure (25).
Patent FR-2828832-A1 (FR)
Inventor: YEUNG CHOR KEUNG
IPC: B32B27/34
Filed: 2001-08-21
Abstract: Laminated structure consists of polymer tape layers (3, 4) that are joined together under pressure when hot. The tapes are 30 microns thick, heated to 310 degrees C and pressed together with a pressure of 30 g. The temperature is controlled by a regulator (1) as the tapes pass over guide rollers (2).
Patent FR-2813687-A1 (FR)
Title: Dispositif de controle d'acces a lecture de codes barres
Inventor: KOCZNAR WOLFRAM
IPC: G06K7/10
Filed: 2001-09-05
Abstract: Dans un dispositif de contrôle d'accès, les autorisations sont enregistrées sur des tickets sous la forme d'un code à barres. Une unité de lecture est reliée à une unité d'interprétation qui commande éventuellement des moyens de signalisation et/ ou de blocage d'un accès. L'unité de lecture présente une zone (1) d'introduction des tickets plus grande que le format du ticket et comprend un lecteur laser multidirectionnel (3) qui balaie toute la zone d'introduction (1) à travers une fenêtre (4) sur plusieurs lignes formant un angle les unes par rapport aux autres. Il est ainsi possible d'utiliser différents formats de ticket, notamment des tickets ayant le format d'un billet d'avion aussi bien que d'une carte de crédit.
Patent FR-2830258-A1 (FR)
Title: Composite non-slip material for protecting carpets in cars comprises a support coated with adhesive containing vinyl acetate-alkyl acrylate copolymer, styrene-alkyl acrylate copolymer and polymeric thickener
Inventor: MONTAGNER BERNARD
IPC: A47G27/04
Filed: 2001-09-28
Abstract: The adhesive for a repositionable, composite non-slip material for protecting floor coverings contains (A) a copolymer of vinyl acetate and acrylic acid and/or (1-4C alkyl) acrylate, (B) a copolymer of styrene and acrylic acid and/or (1-4C alkyl) acrylate, and (C) a polymer thickener.  Repositionable composite non-slip material (I) for the protection of floors and floor coverings comprises a support (1) (especially e.g. a rug, fitted carpet or matting) coated on the back with an adhesive material (2) containing (A) 2-6 parts by weight (pts. wt.) polymer material selected from vinyl acetate/acrylic acid (VA/AA) and/or vinyl acetate/(1-4C alkyl) acrylate (VA/AlkA) copolymers in which the ratio of VA units to AA or AlkA units is 1.5/3-2.5/3, (B) 46-54 pts. wt. styrene/AA and/or styrene/AlkA copolymers in which the ratio of styrene units to AA or AlkA units is 1/8-1/10 and (C) 52-40 pts. wt. organic polymer thickener (A + B + C = 100 pts. wt.)  An Independent claim is also included for a method for the preparation of (I) by (a) coating the back of support (1) with an aqueous composition with a dry substance content of 47-53 wt%, containing components (A), (B), (C) and possibly a pigment (D) and/or an organic diluent (E), (b) drying the coating at 30-120 (preferably 40-80)  deg C in a current of air to give adhesive (2) with a dry film thickness of 70-150 g/m<2> and (c) forming a peripheral festoon if required.
Patent FR-2831634-A1 (FR)
Title: Boite de vitesses a selection masquee
Inventor: MAILLARD JEAN PIERRE
IPC: F16H63/20
Filed: 2001-10-31
Abstract: L'invention propose une boîte de vitesses à arbres parallèles et à engrenages comportant des crabots liés à des fourchettes coulissantes mûes par des axes (10, 12, 14, 16) mobiles entre une position de point mort et deux positions de crabotage, caractérisée en ce qu'elle comporte des moyens d'actionnement des axes (10, 12, 14, 16) de fourchettes vers leurs positions de crabotage et des moyens de rappel des axes (10, 12, 14, 16) de fourchettes vers leur position de point mort indépendants desdits moyens d'actionnement.
Patent FR-2835371-A1 (FR)
Inventor: BONS PASCAL
IPC: H04N21/418
Filed: 2002-01-31
Abstract: The invention relates to a method for transmission of entitlement management messages (EMM) for data and/or services provided at a number of terminals in a network for the exchange of data. Said method comprises the following steps: on transmission - definition of a number of types of EMM messages as a function of at least one condition representative of the type of data and/or services provided, definition of a number of types of logical paths for transmission and association of at least one parameter (STREAM_TYPE) with each type of path for indication to the terminals of the type of EMM being transmitted on each of the logical paths described, allocation of at least one path, amongst the defined logical paths for transmission, to each type of EMM message, transmission of the parameter (STREAM_TYPE) and said logical paths to each terminal, multiplexing of the logical paths for transmission in the same data flow, transmission of said data flow to the terminals and on receipt - each terminal filters the incoming EMM as a function of the parameter (STREAM_TYPE) and at least one state parameter depending on the current function of the terminal.
Patent FR-2836703-A1 (FR)
Title: Double acting multi-stage air oil converter comprises pneumatic chamber associated with hydraulic stages controlled by pneumatic piston and has oil reservoir gravity supplying hydraulic stage through distributor
Inventor: FENDRICH JEAN CLAUDE
IPC: F04B9/133
Filed: 2002-03-04
Abstract: The converter is constituted from a wide section and low travel pneumatic chamber (1) associated with several hydraulic stages (2) controlled by the pneumatic piston. The unit is provided with an oil reservoir (3) which gathers the return and leak fluids and enables the gravity supply of a hydraulic stage through a distributor (4) controlled by the pneumatic chamber's distributor. The high pressure outlets (5,5',6,6') are grouped together through outlet directions on a circuit selector (7).
Patent WO-03056761-A1 (WO)
Inventor: BRUNEL JEROME
IPC: H04L12/28
Filed: 2002-12-19
Abstract: L'invention concerne le téléchargement de données, telles que des informations, sur un terminal mobile. Elle prévoit à cet effet un système comprenant un serveur (1) délivrant ces données à destination finale d'un terminal mobile (3). Selon l'invention, les données sont transmises via une borne-relais (2), avec un identifiant de borne et un identifiant de terminal, la borne identifiée transmettant à son tour lesdites données au terminal identifié. Avantageusement, la borne-relais est équipée d'une mémoire (MEM) de capacité suffisante pour stocker ces données avant leur transfert vers le terminal.
Patent FR-2840569-A1 (FR)
Title: Transport vehicle tarpaulin has supple metal security mesh between lower part of outer layer and inner liner to prevent break-in
Inventor: VACHET PHILIPPE
IPC: B60P7/04
Filed: 2002-06-05
Abstract: The tarpaulin cover, comprising a main outer layer (10) with a liner (13) against the inner surface of its lower part, has a supple metal security mesh (17) between the outer layer and liner. The upper edge, and optionally the lower edge too, of the security mesh is embedded locally in a fastening strip (18) which is joined by a hot-melt adhesive to the inner surface of the liner. The dimensions of the liner and metal mesh are designed so their upper edges are above the height of a man when in place on the vehicle.
Patent FR-2843628-A1 (FR)
Title: System, for controlling shape of light beam from spotlight illuminating stage, uses multiple blades which can be moved orthogonally by servomotors controlled by central control unit
Inventor: REBIFFE MAURICE
IPC: F21S8/00
Filed: 2002-08-14
Abstract: The system has a light source, an optical system and a set of mobile blades which can be adjusted to alter the shape of the beam. The movement of the blades is controlled automatically, using servomotors (84) controlled by a central control unit. The motors can rotate the blade assembly and move the blades in two orthogonal directions.
Patent FR-2843789-A1 (FR)
Title: Thermostatic mixer tap has single control lever moved vertically to control flow and horizontally to set temperature
Inventor: SASSIER PIERRE HENRI
IPC: F16K31/60
Filed: 2002-08-23
Abstract: The mixer tap, having a single lever (101) that is moved vertically to control its flow, uses horizontal movements of the same lever to display the required temperature in a window (102). After the temperature has been set the lever is returned automatically to its initial position in line with the tap's axis by means of a clutch mechanism contained in an inner cartridge. The cartridge is fitted with a flow control valve and a thermostatic regulator with a temperature regulator, detector and compensator.
Patent FR-2845707-A1 (FR)
Title: Prefabricated building with timber frame has uprights posts made with vertical grooves to receive wall components
Inventor: THOMAS DENIS
IPC: E04B1/26
Filed: 2002-10-09
Abstract: The prefabricated building has a timber supporting frame essentially of posts (3) and horizontal rails (4A, 4B, 4C) forming sections that can be covered by facing (5A, 5B) or filling (6A, 6B) materials. The posts have at least three grooves in their lateral surfaces, at least between the top and intermediate rails, that act as slideways for filling materials such as boards, sheet or film materials. The filling materials can have interlocking horizontal edges e,g, in the form of tongues and grooves. The facing materials, normally applied between the bottom and intermediate rails, are in the form of panels with spaces between them that can be used to carry pipework. In addition, the bottom and intermediate rails have ends shaped to engage with notches in the posts.