baber/WOPTO huggingface dataset:
Patent WO-9800714-A1 (WO)
Title: Dosage par interaction de ligand a transfert d'energie fluorescente sur une couche lipidique
Inventor: KEINAENEN KARI
IPC: G01N33/536
Filed: 1997-06-30
Abstract: La présente invention concerne une technique de dosage immunologique utilisant les phénomènes de fluorescence pour détecter un analyte ou pour mesurer sa concentration dans un prélèvement biologique. Le procédé repose sur l'aptitude d'un analyte multivalent à induire l'agrégation de molécules réceptrices marquées d'un fluorophore, lesquelles molécules sont ancrées sur une couche lipidique où elles sont librement mobiles, causant de ce fait des modifications de fluorescence.
Patent FR-2799839-A1 (FR)
Title: Determining antioxidant capacity of compounds, useful for assessing them for e.g. pharmaceutical application, based on inhibition of covalent reaction mediated by reactive oxygen species
Inventor: BUSCARLET FOURNIER LAURE
IPC: G01N33/543
Filed: 2000-02-02
Abstract: Determining the antioxidant capacity of a compound (I), by measuring ability of (I) to inhibit a reaction that involves binding of a substance (A) to a solid phase, and requires reactive oxygen species (ROS), is new. Independent claims are also included for the following: (1) immobilizing (A) to a solid phase that carries a molecule (B) with specific affinity for (A), using ROS to form a covalent bond between (A) and (B); and (2) immunometric process in which the method of (1) is used to form a covalent bond between an analyte and a specific antibody, immobilized on a solid phase.
Patent FR-2790282-A1 (FR)
Title: Procede et appareil de mise en oeuvre d'un moteur a combustion interne notamment d'un vehicule avec un melange carburant/air pauvre
Inventor: WILD ERNST
IPC: F02D41/14
Filed: 2000-02-25
Abstract: Procédé de mise en oeuvre d'un moteur à combustion interne notamment d'un véhicule automobile selon lequel : au cours d'un cycle de combustion, on fournit une masse d'air (42) et une masse de carburant à une chambre de combustion, on règle au préalable la composition du mélange lambda entre la masse d'air (42) et la masse de carburant, caractérisé en ce que dans un cycle de combustion avec une composition lambda > 1 du mélange, on détermine la teneur en air résiduel après combustion dans la chambre de combustion et dans le cycle de combustion suivant, on diminue la masse d'air (42) fournie à la chambre de combustion en fonction de la teneur en air résiduel.
Patent WO-0136993-A1 (WO)
Inventor: LOCATELLI MARCEL
IPC: H01Q21/24
Filed: 2000-11-17
Abstract: La présente invention concerne une antenne quadripolaire utilisée dans un système RMN apte à générer, dans une région de l'espace, un champ radiofréquence (<o>B</o>1) de module constant et tournant dans un plan, comportant deux éléments de base, (14, 15) qui génèrent dans ladite région un champ homogène (<o>B</o>x, <o>B</o>y) de module égal et déphasé dans le temps de  pi /2 par rapport à l'autre, et de direction perpendiculaire à celui-ci, dans laquelle: chaque élément de base (14, 15) est formé de deux enroulements disposés symétriquement par rapport à un plan (P, P'); les plans de symétrie (P, P') de chaque élément de base (14, 15) sont orthogonaux entre eux et orthogonaux au plan contenant le champ radiofréquence (<o>B</o>1).
Patent WO-0144821-A1 (WO)
Inventor: COLLOT LIONEL
IPC: G01K13/02
Filed: 2000-12-12
Abstract: L'invention a pour objet une sonde pour aéronef, permettant de mesurer notamment la température totale de l'écoulement d'air entourant l'aéronef. La sonde comporte une palette mobile (1) destinée à s'orienter dans l'axe (8) d'un écoulement d'air entourant la palette mobile (1) et, fixé à la palette mobile, des moyens (10, 13, 16) pour mesurer la température totale de l'écoulement d'air.
Patent FR-2791408-A1 (FR)
Title: Vanne a trois orifices et procede de fabrication
Inventor: LEYS JOHN A
IPC: F16K11/048
Filed: 2000-03-23
Abstract: L'invention concerne une vanne à trois orifices pour commander l'écoulement entre des premier et second orifices (20, 22) et un orifice commun (12), et son procédé de fabrication. La vanne à trois orifices comprend un corps de vanne (14) ayant une partie d'écoulement solidaire et une tige de vanne comportant des premier et second éléments de vanne. La tige de vanne est assemblée par ajustement par pression dans la partie d'écoulement du corps de vanne. La tige de vanne agit entre une première position où le fluide est autorisé à s'écouler entre l'orifice commun (12) et le second orifice (22), et une seconde position où le fluide est autorisé à s'écouler entre 1'orifice commun (12) et le premier orifice (20).
Patent FR-2807066-A1 (FR)
Inventor: STOUVENOT FRANCOIS
IPC: F27D27/00
Filed: 2000-03-29
Abstract: The invention concerns a vacuum treatment of cast metal in liquid form comprising steps which consist in: introducing the cast metal in liquid form into the metallurgic ladle filling said ladle until a guard height ranging between 0.4 and 0.6 m is reached; treating the metal while bringing the atmosphere above said ladle under vacuum and simultaneously stirring the cast metal by injecting helium into the base of said ladle during part of or the whole treatment.
Patent FR-2808147-A1 (FR)
Title: Secure internet information exchange server uses analysis of protocol levels to detect attacks
Inventor: PERES GUILHEM
IPC: H04L29/06
Filed: 2000-04-21
Abstract: The secure internet information exchange system has a client module (1) for real time communication to a client identification server (3) with transaction server (4) and authentication server (7) and supervision server (8) using different levels of protocol and analysing information to detect abnormal contacts.
Patent FR-2793200-A1 (FR)
Title: Agencement de siege arriere pour vehicule
Inventor: KIENZLE ARMIN
IPC: B60N2/48
Filed: 2000-05-05
Abstract: L'invention concerne un agencement de siège arrière pour véhicules, en particulier pour des voitures particulières, avec un dossier (11) portant au moins un appuie-tête (12), dossier susceptible d'être rabattu autour d'un axe de pivotement (22) fixé côté véhicule, et avec une partie d'assise, susceptible de pivoter autour d'une charnière à articulation multiple fixée côté siège et côté véhicule, agencement pour lequel, pour augmenter le volume du compartiment à bagages situé derrière lui, la partie d'assise (13) est amenée par pivotement, debout verticalement, sur l'agencement de siège avant et le dossier est pivoté dans l'espace libéré par la partie d'assise (13). Pour éviter d'avoir à démonter les appuie-têtes lors du rabattement de l'agencement de siège arrière, le au moins un appuie-tête (12) est amené, de façon abaissable par pivotement vers l'arrière sur le dossier (11), la partie d'assise (13) est dotée en face inférieure (131) d'un étagement (17) en direction de l'extrémité avant et la charnière à articulation multiple (16) est réalisée sous la forme de charnière à articulation septuple, de manière que, lors du pivotement, la partie d'assise (13) soit levée verticalement, d'une ampleur faisant que l'appuie-tête (12), abaissé par pivotement à peu près à angle droit par rapport à la face arrière du dossier, pénètre dans l'étagement (17) avant ménagé sur la face inférieure (131) du siège et soit notablement affleuré avec le contour de la face inférieure (131) de la partie d'assise (13).
Patent FR-2809047-A1 (FR)
Title: Control arm, for robot applications, consists of two parallel branches having common base and wrist, with wrist support joints maintained at a constant angle by drive mechanism
Inventor: RIWAN ALAIN
IPC: B25J13/02
Filed: 2000-05-18
Abstract: The robot arms consist of two branches (2, 3), extending from a common base (1) and with a common wrist (4). The wrist support joints (8) are arranged between the wrist and the branches and the mechanism (12 to 16) is provided to maintain as constant the angles, which the wrist support joints make with the fixed planes.
Patent FR-2806267-A1 (FR)
Title: Finishing procedure for garments or edges of garments such as swimsuits or underwear, comprises attaching pre-shaped strip of elastic material
Inventor: ALTOUNIAN GEORGES LUCIEN
IPC: A41D27/24
Filed: 2000-05-29
Abstract: A finishing procedure, comprises cutting a strip of an elastic material from a sheet or roll to the shape of the garment edge and fastening it in place. The elastic material is a thermoadhesive polymer, cut out by laser beam, ultrasound or high-frequency radiation, and fastened to the garment edge by heating. It can be manufactured and attached simultaneously, e.g. by laser beam.
Patent FR-2810264-A1 (FR)
Title: Pipe bending tool crease preventer comprises two-part assembly with guide, spout and fixing foot
Inventor: PACQUET SAMUEL
IPC: B21D7/16
Filed: 2000-06-19
Abstract: The crease preventer consists of a two-part assembly (A, B), the upper part (A) having a guide (3) and spout (4), and the lower part equipped with a fixing foot (5). The guide has a semi-circular inner surface (3A) and an under-surface (6A) with a threaded hole for connecting it to the lower part, which has a hole (10) for a fixing screw.
Patent FR-2810653-A1 (FR)
Title: Accumulator for regulating flow of products between upstream and downstream systems comprises continuous driven chain in double U-shape
Inventor: ABERT BERNARD
IPC: B65G47/51
Filed: 2000-06-23
Abstract: The accumulator consists of a continuous driven chain (4) made from a series of supporting links (8) configured into upper and lower U-shaped sections (5, 6) passing round pinions (16, 17), at least one of which is driven. The two sections (5, 6) of the chain also pass round supports (20, 21) to turn them through 180 degrees horizontally, and the accumulator includes a system for moving the supports relative to one another in opposite directions to vary the lengths of the upper and lower sections in accordance with accumulation requirements, as well as a computerised control system for the pinion drives (22, 23).
Patent FR-2797859-A1 (FR)
Title: Procede et systeme d'ascenseurs accueillant des deficients visuels lors de canalisation de trafic ascendant en periode de pointe
Inventor: BITTAR JOSEPH
IPC: B66B1/20
Filed: 2000-08-25
Abstract: Le système d'ascenseurs (10 à 13) selon l'invention utilisant une canalisation de trafic ascendant en période de pointe, affiche les étages des secteurs à desservir par chaque ascenseur lors du voyage suivant. Les déficients visuels (22) alertent le système au moyen d'une émission de signal en provenance d'un dispositif portatif (26), et sont ensuite autorisés à effectuer un appel en provenance de la cabine pour un quelconque étage dans le bâtiment. Un mode de réalisation, ayant un seul récepteur (28) dans le hall d'entrée (23), valide des appels vers un quelconque étage parmi les plusieurs cabines suivantes qui peuvent quitter le hall d'entrée (23).
Patent FR-2815129-A1 (FR)
Title: Method, for regulating the speed and separation distance of vehicle, comprises calculator which uses telemetric sensor data to control engine and braking at driver's command and in certain conditions
Inventor: MAUREL DAVID
IPC: B60T7/22
Filed: 2000-10-06
Abstract: The speed of a vehicle and the separation distance to a preceding vehicle are regulated by a calculator (11) which controls the engine (12) and braking (13) from data provided by a telemetric sensor (14) and the vehicle itself (15,16). The calculator functions at the driver's request provided that the vehicle speed does not exceed a threshold and there is a target in sight  An Independent claim is also included for equipment used for regulating the speed and separation distance of vehicle.
Patent FR-2815773-A1 (FR)
Title: Production of an ultra thin oxide grid layer on a semiconductor substrate using an interface layer and an integrating layer with minimal thickness
Inventor: KORWIN PAWLOWSKI MICHAEL
IPC: H01L21/316
Filed: 2000-10-23
Abstract: A method for the production of an oxide grid on a semiconductor substrate with an 1-0-0 orientation (100) incorporating a layer of silica integrally bonded to the substrate through an interface layer, the integrating layer (101) and the interface layer (102) having essentially constant minimal thickness, of the type where the oxide grid layer has an ultra thin thickness, consists of: (a) cleaning the surface of the substrate; (b) passivating this surface by hydrogenation to form a hydrogen mono-layer; (c) producing under vacuum some weakly oxidising and uniformly charged ions, conserving a residual oxidising gas; (d) and directing these ions towards the surface whilst controlling their charge, density and deceleration in order that their speed is essentially zero on contact with the surface, in a manner to prevent all kinetic collision and provoke an opening of pending bonds Si-H at the surface with a maximum saturation of the open bonds by the oxidising ions to form the oxide layer with a minimal thickness.
Patent FR-2816796-A1 (FR)
Title: Mobile telephone screen audio parameter adjustment having moveable indexes ergonomically adjusting low/medium/high audio ranges.
Inventor: RINGOT NICOLAS
IPC: H04M1/72442
Filed: 2000-11-14
Abstract: The mobile telephone has a display screen showing audio adjustment parameters. the parameter values are shown on the screen by movable indexes (21,22,23) for low, medium and high ranges.
Patent FR-2817205-A1 (FR)
Title: Articulation control for fold down seat back comprises pivoting lever activated by two coaxial reels on smaller of which cable fixed to lever is wound and on larger of which strap is wound
Inventor: COMBEAU FREDERIC
IPC: B60N2/20
Filed: 2000-11-28
Abstract: The control comprises a pivoting lever (3) and an activating mechanism for moving the lever from its locked position to its unlocked position. The activating mechanism comprises two different diameter coaxial reels (4,5). A cable (6) fixed to a lever point (31) is wound in a first direction on the small reel and a strap (7) wound on the large reel in an opposite direction.
Patent FR-2820237-A1 (FR)
Title: Storage cabinet for disks and cassettes, comprises principal body which has shelves suitable for tape and video cassettes at the back and door unit which includes frame with flanges to hold disks
Inventor: YU JACKSON
IPC: G11B33/04
Filed: 2001-01-31
Abstract: The main body of the cabinet (20) has a base (202, top (201) and is formed as a box which is open at the front and has shelves (211) at the back which are suitable for storing tape and video cassettes. The door unit (30) fits on to the open side of the box and supports an internal frame (31) which has flanges (332) able to support CD's, DVD's and laser disks.
Patent FR-2805485-A1 (FR)
Title: Systeme de liaison d'elements de construction d'un siege de vehicule automobile
Inventor: THIELE HANS JOACHIM
IPC: B23K11/00
Filed: 2001-02-23
Abstract: Liaison entre deux éléments : une pièce fixée au cadre d'un siège et un élément d'armature à inclinaison réglable (1) dont une première pièce (3) vient porter, par sa surface frontale (4), contre une contre-surface plane (6) d'une seconde pièce (2), la première pièce (3) présentant au moins un réceptacle (8) passant jusqu'à une surface arrière (5) située vis-à-vis de sa surface frontale (4), et la deuxième pièce (2) présentant au moins une pièce en saillie (7) protubérante s'engageant dans le réceptacle (8) et les pièces (3; 2) étant soudées ensemble le long des bords de la pièce en saillie (7) et du réceptacle (8).Le diamètre de la pièce en saillie (7) s'élargit en direction de la surface arrière (5) et que les pièces (3; 2) sont reliées ensemble par accrochage bouton-pression en plus de l'assemblage par soudure.
Patent WO-0226075-A1 (WO)
Title: Hair clip with lightened jaws
Inventor: POTUT CHRISTIAN
IPC: A45D8/20
Filed: 2001-08-08
Abstract: The invention concerns a hairstyling article comprising two jaws (1, 2) extending along an elongation direction (l) and comprising each a rigid body having a main part (10) extending along an elongation direction (l) and transverse parallel protuberances (11, 12) whereto is fixed an elastically flexible structure (13) parallel to the elongation direction (l), offset from the main part (10) of the rigid body and comprising projecting parts (14-19) oriented opposite the second jaw (2), thereby providing a lightened hairstyling article, whereof the flexibility of the elastically flexible structure (13) improves the retention of the hair.
Patent FR-2821605-A1 (FR)
Inventor: CORJON ALEXANDRE
IPC: B64C23/06
Filed: 2001-03-01
Abstract: The device accelerates the destruction of contra-rotating vortices (5A,5B) formed in the rear of the aircraft wings (3A,3b) by the fusion of two co-rotating vortices (7A,8A,7B,8B). The device comprises, on each wing, a perturbation means (11) near the creation zone (10A,10B) of one of the co-rotating vortices from the wing. Each perturbation means generates a periodic disturbance of the flow which has a wavelength able to excite one of the instability modes of the corresponding vortex so as to increase the heart of the contra-rotating vortex which is created from this vortex so that the diameter of the heart becomes greater than a pre-specified position of the inter-vortex distance (D).
Patent FR-2814145-A1 (FR)
Title: Rapid fastening for riggers or pulleys to sailing craft mainsail eyelets comprises flanges with coupling screw
Inventor: MESSAGEOT ERICK
IPC: B63H9/10
Filed: 2001-03-06
Abstract: The fastening consists of two flanges (A, B) for fitting to mainsail eyelets so that riggers or pulleys can be attached to them. Flange A has a central threaded hole for a screw attaching it to flange B, which has a hole of a diameter 1 mm greater than that in flange A. The flanges, which have rounded outer edges to avoid damaging the sail, are of suitable dimensions for attaching to the majority of eyelets, and the fixing screw can be used to fit a rigger or pulley (E) to them, using a spacer (F).
Patent FR-2823038-A1 (FR)
Inventor: MARQUE PUCHEU GERARD
IPC: H04W84/08
Filed: 2001-03-29
Abstract: The invention concerns a method for managing two-way alternate communication in semi-duplex mode between at least two terminal facilities (201-203) of a packet switching transport network in non-connected mode (300), wherein an indicating element (M) serves, when it is present with a first specific value in the packets transmitted from one (201) of said terminal facilities (201-203) to a central facility (400) managing the communication, to indicate to said central facility (400) that said terminal facility (201) acknowledges receipt of the right to transmit which is granted to it by said central facility (400) and that it requests continuation of said right to transmit.
Patent FR-2832785-A1 (FR)
Title: Miniature float with automatic on/off action for use with fishing lines or nets, uses plastic float housing battery, electronic control circuit with photocell, and light emitting diode to mark float at night
Inventor: CHANSELME DANIEL CHRISTIAN
IPC: F21V23/04
Filed: 2001-06-15
Abstract: The float has a transparent plastic cap (1) screwed onto an orange plastic float (7). A printed circuit (4) carrying a light-emitting diode (LED) (2), a controlling photocell (5) and a battery (11). A hole (8) in the float allows attachment to lines or nets. Tops (22) of different colors are screwed (18) to the top of the float cap.
Patent FR-2811016-A1 (FR)
Title: Procede pour determiner la tension de commande d'un injecteur avec un actionneur piezo-electrique
Inventor: RUEGER JOHANNES JORG
IPC: F02M47/00
Filed: 2001-06-29
Abstract: Procédé selon lequel avant l'injection suivante on mesure indirectement la pression dans un coupleur hydraulique (4). Pour cela on couple l'actionneur piézo-électrique (2) mécaniquement au coupleur (4) pour que la pression induise une tension piézo-électrique correspondante dans l'actionneur (2). Cette tension induite est utilisée avant l'opération d'injection suivante pour corriger la tension de commande de l'actionneur (2). La tension ainsi induite est exploitée comme défaut pour reconnaître un raté d'injection. L'injecteur (1) est utilisé de préférence dans un système de rampe commune d'injection de carburant d'un moteur à essence ou d'un moteur diesel.
Patent FR-2827963-A1 (FR)
Title: Equipment for measuring specific absorption rates in simulated human body, comprises electric field probe, means of synchronous detection linked to electromagnetic field and measurement equipment
Inventor: CHAUVIN SEBASTIEN
IPC: G01R29/08
Filed: 2001-07-30
Abstract: A probe (2) measures the electric field in a simulated human body (1) which uses a liquid with appropriate characteristics and is adjacent to a mobile telephone. The signal is received by a low noise amplifier (4) and passed through a synchronous detector which receives a clock signal (6,7) synchronized with the time envelope of modulation of the telephone. Measurement is made by an analogue/digital convertor (8) and processor (9)
Patent FR-2830302-A1 (FR)
Inventor: WASCHEUL MICHAEL
IPC: F16D23/06
Filed: 2001-09-28
Abstract: The motor vehicle gearbox synchronizer has a free pinion (10) on a shaft (2). A hub (20) is fixed to the shaft and there is a synchronizing sleeve (40A) driven for rotation by the hub and displaced axially between the hub and the pinion by the drive. The latter has a radial ball pusher (51) and a ramp (53) formed on the inner surface of the sleeve. The pusher has a support (54) axially movable on the hub and seated in a radial lodgement in an arm of the hub.
Patent FR-2830618-A1 (FR)
Title: Capteur optique pour la detection d'au moins une substance chimique et sondes optiques comprenant de tels capteurs optiques
Inventor: GHARBI TIJANI
IPC: G01N21/77
Filed: 2001-10-05
Abstract: Capteur optique pour la détection d'au moins une substance chimique, comprenant une fibre optique (1) comportant, d'une part, un guide d'onde de coeur (2) à l'intérieur duquel se propage une lumière d'excitation produite par une source lumineuse, et d'autre part, une gaine (3) entourant le guide d'onde de coeur (2).La fibre optique (1) comprend une zone sensible (7) sur laquelle est disposé un matériau attracteur (6) choisi pour attirer sélectivement au moins une substance chimique à détecter, et en ce que la zone sensible (7) de la fibre optique est adaptée pour permettre à la lumière d'excitation d'interagir avec la substance chimique pour produire un rayonnement à détecter.
Patent FR-2832183-A1 (FR)
Inventor: COLIGNON CHRISTOPHE
IPC: F01N13/02
Filed: 2001-11-13
Abstract: A system for the regeneration of a particle filter (4) placed downstream of an oxidation catalyst (3) in the exhaust line of a diesel engine comprises a shunt circuit in parallel with the catalyst unit and provided with means for control (6) of gas circulation in both circuits. Regeneration of the filter is initiated by diverting part of the gases, containing unburnt hydrocarbons, to the filter without passing through the catalyst.
Patent FR-2817598-A1 (FR)
Title: Homokinetic joint with balls in cage between inner and outer sections has outer section made with inner thrust surface with no undercut
Inventor: HILDEBRANDT WOLGANG
IPC: F16D3/223
Filed: 2001-12-04
Abstract: The homokinetic joint (11) consists of outer (12) and inner (14) sections with balls in a cage (17) between them to transmit a torque from one section to the other. The inside of the outer section forms a thrust and guide surface (21) with no undercut interacting with the spherical outer surface of the ball cage. The inside of the cage forms a thrust and guide surface (25) with no undercut, interacting with the inner section.
Patent FR-2834357-A1 (FR)
Title: Autonomous device with a floppy drive reader, SCSI adapter and numerical keypad is designed to provide elements that are often missing in a portable computer
Inventor: SALEH KEVIN
IPC: G06F1/16
Filed: 2001-12-31
Abstract: Autonomous device combining elements often missing on portable computers and characterized in that it comprises a housing (1) integrating a 3.5 inch floppy drive reader, a SCSI adapter and a numeric keypad (2) connected to a USB port. Device autonomy is assured by a battery that is accessible via a cover on the base of the housing.