baber/WOPTO huggingface dataset:
Patent WO-0143112-A1 (WO)
Title: Method for addressing a plasma display panel
Inventor: CORREA CARLOS
IPC: H04N5/66
Filed: 2000-11-23
Abstract: The invention relates to a combination of the technique of underscanning two lines of display cells together and the division of the underscanning procedures into two groups. The combination of these two aspects makes it possible to pool the benefits of two apparently incompatible techniques. The invention provides for a static and/or dynamic compensation of the first underscanning procedures of each individual cell with second underscanning procedures of two cells together, respectively.
Patent FR-2807260-A1 (FR)
Title: Systeme modulaire pour la gestion d'appels de services, notamment de telecommunication
Inventor: COUTURIER ALBAN
IPC: H04Q3/545
Filed: 2000-03-30
Abstract: Système pour la gestion d'appels de services, comportant des modules de contrôles d'accès mettant en oeuvre des mécanismes de contrôle d'accès aux services, caractérisé en ce qu'il comporte en outre des modules maîtres, chacun étant associé à un service et à un ensemble de modules de contrôle d'accès et comportant :. des moyens pour recevoir lesdits appels,. des moyens pour transmettre des informations relatives à chacun desdits appels audit ensemble de modules de contrôle d'accès,. des moyens pour décider de l'acceptation desdits appels en fonction de données reçues dudit ensemble de modules de contrôle d'accès.
Patent FR-2810923-A1 (FR)
IPC: B60C15/024
Filed: 2000-06-29
Abstract: The invention concerns a tyre comprising a crown, two sidewalls and two beads, a carcass reinforcement anchored in each of the beads and a crown reinforcement, wherein the carcass reinforcement comprises at least two circumferential alignments of first reinforcing elements with high modulus of elasticity, each circumferential alignment of said first reinforcing elements being, in each bead, bordered axially inwards and axially outwards by second substantially circumferentially oriented second reinforcing elements with modulus of elasticity not less than that of said first reinforcing elements, said first reinforcing elements and second reinforcing elements being separated by a layer of a mixture with very high modulus of elasticity and wherein, the outer surface of the beads comprising a seat, a substantially radially oriented truncated wall radially adjacent inwards to a wall whereof the cross-section is an arc EF with centre C, said centre C being arranged axially external relative to the bead and with respect to a line CD passing through the bead forming an angle  alpha  = 45 < 5 degrees relative to the axis A of the tyre, the assembly of second reinforcing elements is arranged at a radial distance from the axis A not greater than said line CD.
Patent FR-2812339-A1 (FR)
Title: I.C. engine with improved combustion initiation comprises combustion chamber in which piston slides, two air/fuel inlet orifices closed by valves, supplied by conduits, and opened sequentially engender turbulence in chamber
Inventor: PRADERE THIERRY
IPC: F01L13/00
Filed: 2000-07-26
Abstract: The engine comprises a cylinder (3) defining a combustion chamber (5) in which a piston (7) slides. Two inlet orifices (9a,9b) discharging into the combustion chamber are closed by inlet valves (11a,11b) and supplied by two air/fuel inlet conduits (13a,13b). The inlet orifice and conduits are arranged to as to engender air/fuel turbulence in the opposite direction (F1) inside the combustion chamber. The method for improving combustion initiation consists of opening sequentially the inlet valves during the inlet phase.
Patent FR-2814541-A1 (FR)
Inventor: FALCOU GERARD
IPC: G01G19/07
Filed: 2000-09-27
Abstract: The invention concerns a device comprising an electronic sensor (6) designed to deliver a compression signal and a shearing signal, and a comparator for comparing the shearing signal to a threshold value, so as to validate, or invalidate, the compression signal. The invention is useful for weighing aircraft.
Patent FR-2799552-A1 (FR)
Title: Data handling for acoustic array where data is treated for sub-groups of receivers before being combined for final result
Inventor: VALERO HENRI PIERRE
IPC: G01V1/48
Filed: 2000-10-05
Abstract: One dimension of a secondary matrix of Rsb receivers is chosen from within the matrix of R receivers and the number of possible secondary matrices Nsb is calculated. A receiver Rref serves as the reference receiver for each secondary matrix. The data for each secondary matrix is treated in the time domain and the data is then combined for all the secondary matrices  Treating recordings from an acoustic diagraph obtained by using a diagraphy tool containing a matrix of R receivers, by: (i) selecting one dimension of the secondary matrix of Rsb receivers, where Rsb R; (ii) calculating the number of possible secondary matrices Nsb from the matrix R; (iii) identifying a receiver Rref in the matrix to serve as the reference receiver for each secondary matrix; (iv) treating the data in the time domain for each secondary matrix relative to the reference matrix Rref, and (v) combining the treated data in the time domain for all the secondary matrices. The combination is done using an algebraic or geometric method. The combination stage includes calculating the time-domain coherences for each secondary matrix followed by the combination or calculation of the coherence energy and the total energy for the secondary matrices used, and then obtaining the ratio to determine the combined time domain coherence data. Nsb is the maximum number of possible secondary matrices, calculated as Nsb = R-Rsb + 1. A geometric matrix of dimension Nsb by Rsb is also calculated to identify the particular receivers to be considered at each depth. A matrix of multiple layers of dimension Nsb by R + Nsb-1 is also calculated to identify the contribution of each receiver in the tool for a given secondary matrix. The reference receiver Rref is identified by Rref = R Rsb + 1 where Rref is the number of the reference receiver in the matrix. The number of receivers in each secondary matrix is chosen to determine the resolution of the measurement.
Patent FR-2816087-A1 (FR)
Inventor: LEVIONNAIS PHILIPPE
IPC: G06Q10/00
Filed: 2000-10-31
Abstract: The invention concerns a method for managing evidence of a product or service reservation by a client (C), which consists in sending (300) reservation data from a reservation management unit (RMU) to a portable object (MP) of the client (C) and in recording them in a storage of said portable object (MP) to be used as evidence for the reservation, and a device for implementing said method.
Patent FR-2816318-A1 (FR)
Title: Production de metabolites d'interet par co-culture de cellules vegetales et de cellules non vegetales
Inventor: MARTIN RICHARD
IPC: C12P7/66
Filed: 2000-11-03
Abstract: L'invention porte sur des co-cultures stables in vitro de cellules d'origine végétale et de phythopathogènes, permettant de produire des substances végétales. L'invention concerne aussi un procédé de co-culture des cellules d'origine végétale et des phytopathogènes en fermenteur pour produire des substances d'intérêt.
Patent FR-2817168-A1 (FR)
Title: Methode de separation de deux fluides et reservoir de stockage
Inventor: NOIK CHRISTINE
IPC: B65D88/62
Filed: 2000-11-24
Abstract: La présente invention concerne une méthode de séparation de deux fluides stockés dans un réservoir par l'intercalation d'une membrane entre les deux fluides. Selon l'invention, on effectue les étapes suivantes :- on fabrique une émulsion stable à partir d'au moins deux liquides non miscibles,- on place ladite émulsion à l'interface entre les deux fluides de façon àconstituer ladite membrane.L'invention concerne également un réservoir comportant une membrane de séparation.
Patent FR-2817654-A1 (FR)
Title: Improved function auto extinguishing circuit breaker having moving contact controller actioned and spring unit storing movement energy second spring unit/making available controller.
Inventor: DUFOURNET DENIS
IPC: H01H33/90
Filed: 2000-12-06
Abstract: The electric circuit breaker automisation method has a moving contact (2) actioned by a controller (3). The contact opening movement is opposed by a first spring unit (8B) storing the opening movement energy in a second spring unit (9B). The second flexible unit restores to the control the accumulated mechanical energy.
Patent FR-2818365-A1 (FR)
Inventor: PARADOWSKI HENRI
IPC: F25J1/00
Filed: 2000-12-18
Abstract: The invention concerns a method for refrigerating liquefied natural gas under pressure (1), comprising a first step wherein the LNG (1) is cooled, expanded and separated (a) in a first base fraction (4) which is collected, and (b) a first top fraction (3) which is heated, compressed in a compressor (K1) and cooled into a first compressed fraction (5) which is collected; a second compressed fraction (6) is drawn from the fuel gas (5), cooled then mixed with the cooled and expanded LNG (1). The invention is characterised in that it comprises a second step wherein the second compressed fraction (6) is compressed and cooled, and a flux is (8) drawn and cooled, expanded and introduced in the compressor (K1). The invention also describes other embodiments.
Patent WO-0149855-A1 (WO)
Inventor: BRUNOLD CHRISTIAN
IPC: C12N9/02
Filed: 2001-01-05
Abstract: Cette invention concerne un procédé d'obtention d'une plante présentant une teneur enrichie en cystéine et/ou glutathion, comprenant les étapes consistant à: transformer au moins une cellule de plante avec un vecteur contenant une cassette d'expression comprenant une séquence codant pour une Adénosine 5'-Phosphosulfate Réductase (APR); cultiver la cellule ainsi transformée de manière à générer une plante contenant dans son génome ladite cassette d'expression.
Patent FR-2804181-A1 (FR)
Title: Ventilator for air channel of vehicle heat exchanger; has central hub with fan blades held in ring in wall of air channel and having outer blades on outer surface to generate centrifugal flow
Inventor: LOSI FILIPPO
IPC: F04D29/32
Filed: 2001-01-19
Abstract: The ventilator (1) has a central hub (2) with a number of fan blades (3), whose radially outer ends are held in a ring (4) that extends in the wall (5) of an air channel (6). The outer surface of the ring has a number of outer blades (8), which generate a centrifugal air flow. Preferably, the ring is tubular and has an exit edge (4a) that is curved to form an angle with the ventilator axis (X) and the outer blades have outer edges (8a), whose spacing from the ventilator axis increases in the air flow direction (F).
Patent FR-2820641-A1 (FR)
Inventor: CHERPITEL LAURENT
IPC: A62B1/14
Filed: 2001-02-14
Abstract: The invention relates to a movable fall prevention device (1) for a belay support (6) comprising an axis-retaining groove which retains said belay support (6) by means of a lever (16) that pivots between an open position and a closed position.  One end of said lever comprises a locking cam and the other end is provided with a hole intended to receive a snap hook (5).  An end stop system limits the pivoting movement of the lever (16) in an intermediary position when switching from the closed position to the open position.  The inventive device is characterised in that the end stop system comprises a retractable, movable end stop (50).
Patent FR-2820929-A1 (FR)
Title: Giant screen all/nothing light source gamma correction unit having non linear luminous energy light source curve measurement.
Inventor: LEVEILLE MARC
IPC: G09G3/32
Filed: 2001-02-13
Abstract: The gamma correction unit corrects all or nothing light sources diffusing giant screen images. The unit allows a non linear curve of luminous energy of light sources to be obtained. The gamma correction unit converts a light source all or nothing output to a gamma factor of 2. A conversion curve is obtained by a mathematical operator squaring the conversion time of digital binary image which is then applied to the luminous source.
Patent FR-2821831-A1 (FR)
Title: Cosmetic fluid sample dispenser comprises cosmetic jar with collar engaging inner surface, piston slides in collar and pushbutton on piston has outlet channel passing through piston with valve allowing communication with useful volume
Inventor: BEHAR ALAIN
IPC: B65D83/00
Filed: 2001-03-06
Abstract: The dispenser comprises a jar (2) containing the cosmetic and a collar (3) which engages the jar inner surface. A piston (4) slides in the collar as far as the jar bottom. A pushbutton supported on the piston has an outlet channel (50) passing through the piston with a valve (6) allowing communication between the useful volume (11) and the channel. The collar forms an upper axial stop (31) for the pushbutton so as to prevent any axial movement which would separate the pushbutton or piston from the jar.
Patent FR-2821971-A1 (FR)
Title: Sound synthesiser keyboard strikes sound remodelling having adjustable ADSR/low frequency oscillator delivering adjustable oscillating voltages with waves/frequencies.
Inventor: IVOL MICHEL
IPC: G10H1/057
Filed: 2001-03-06
Abstract: The synthesiser sound volume modulation has an adjustable ADSR (2) and a low frequency oscillator (3). The unit delivers adjustable oscillating voltages having waves and frequencies.
Patent WO-0235486-A1 (WO)
Title: Secure telematics payment method
Inventor: REMY CEDRIC
IPC: G06Q20/00
Filed: 2001-10-25
Abstract: The invention concerns a secure telematics payment method controlling: an Internet-type open network (5) interconnecting a first group of servers (6), whereby traders carry out transactions, a second group of servers (3), whereby financial institutions carry out transactions, a group of clients (52) and a third group of servers (1) whereby a service operator performs operations validating said transactions. Said method is characterised in that: financial data comprise the bank account number of each of the consumers (4); the identification data comprise a bank address code (9) including an identification field of the bank (10) of each of the consumers (4), an electronic account identification number (31) attached to the bank account and an identification code (39) of each of the consumers (4).
Patent WO-0244259-A1 (WO)
Title: Method for preparing a silica suspension in an optionally crosslinkable silicone matrix
Inventor: JACKSON SCOTT
IPC: C08K9/06
Filed: 2001-11-21
Abstract: The invention concerns the preparation of a precipitate silica suspension in a silicone oil, said suspension being used for producing crosslinkable products by polyaddition or by polycondensation (RTV elastomers). The problem the invention aims at solving is the search for a compromise between the cost and the rheology and mechanical properties of the final RTV products. The invention provides a solution by providing a method for preparing a precipitate silica suspension treated with hexamethyldisilazane (HMDZ) in a crosslinkable silicone oil. The introduction of HMDZ is carried out in at least two HMDZ fractions. The first fraction corresponds to a proportion not higher than 15 % by dry weight relative to the total HMDZ amount and is first contacted with the precipitate silica and water. The invention also concerns the method for obtaining a silicone elastomer composition from said suspension, and the resulting composition.
Patent WO-0244045-A1 (WO)
Title: Aluminium tube with breakable tip
Inventor: LEFEVRE VINCENT
IPC: B65D47/10
Filed: 2001-11-29
Abstract: The invention concerns a flexible tube comprising a cylindrical skirt and a head (1), said head consisting of a collar (2) and a rod (10), itself including a hollow base (3) and a solid tip (4) separated from said hollow base by a breakable zone (5). The invention is characterised in that the tube is made of metal, typically of aluminium or aluminium alloy and the doughnut-shaped cross-section of said breakable zone has a radial thickness (t) ranging between 0.08 mm and 0.022 mm and an axial height (h) ranging between 1 and 5 times said thickness. Said geometry of the breakable zone is applicable whatever the diameter of the tube currently used in this field. The tip is in the form of a core rod which, once detached, comprises preferably two convex ends (6 and 7). By providing the tip with an appropriate conical shape, the latter can be used for recapping the tube when it is not being used.
Patent FR-2807612-A1 (FR)
Title: Substrat en ceramique monolithique, son procede de conception et de fabrication et dispositif electronique l'utilisant
Inventor: NISHIDE MITSUYOSHI
IPC: H01L23/498
Filed: 2001-04-10
Abstract: Dans un corps d'empilement brut (2) incluant une pluralité de couches brutes de base (11) et une pluralité de couches brutes de restriction de retrait (12) pour former un substrat en céramique monolithique en utilisant un processus sans retrait, les couches brutes de restriction qui sont en contact avec les surfaces principales des couches brutes de base individuelles présentent des épaisseurs différentes de telle sorte qu'une couche brute de restriction relativement plus épaisse soit en contact avec une couche brute de base relativement plus épaisse et qu'une couche brute de restriction relativement plus mince soit en contact avec une couche brute de base relativement plus mince.
Patent FR-2825046-A1 (FR)
Title: Procede et dispositif d'impression en couleurs d'un support par transfert thermique
Inventor: GAZENEAU CHRISTIAN
IPC: B41J35/22
Filed: 2001-05-23
Abstract: - Impression colorée par transfert thermique.- Le dispositif pour la mise en oeuvre du procédé comprend :. au moins deux rubans parallèles sous le bloc d'impression et s'étendant entre des bobines débitrices (36) et réceptrices (38),. au moins une tête de transfert thermique mobile entre une position d'escamotage et une position d'impression,. des moyens pour maintenir tendus les rubans durant la course aller du bloc et pour assurer, durant la course retour, le rembobinage partiel des rubans,. et des moyens (14) pour déplacer ledit support avant chaque course aller du bloc d'une mesure au plus égale à la largeur des rubans.- Application à l'impression de motifs détourables à partir d'une feuille adhésive.
Patent FR-2825438-A1 (FR)
Title: Speed change mechanism for semi automatic transmission, comprises hydraulic circuit with electrovalves delivering fluid to jacks actuating transmission control
IPC: F16H61/28
Filed: 2001-05-31
Abstract: The mechanism comprises a hydraulic circuit with a set of electrovalves (9, 10) for controlling the flow of hydraulic fluid and an arrangement (3) of hydraulic jacks (1, 2), each jack including a piston which it operates. The electrovalves are capable of controlling the positions of the pistons individually. An independent claim is also included for a semi-automatic gearbox.
Patent FR-2826215-A1 (FR)
Title: Message transmission method through virtual data network, involves determining whether message is active message based on information which is inserted into header of transmitted message
Inventor: GALAND DAMIEN
IPC: H04L45/50
Filed: 2001-06-18
Abstract: A virtual circuit established between the nodes forwards the message as a function of a header and the information is inserted into a header. Each node in the virtual circuit determines whether the received message is an active message based on the inserted information.  An Independent claim is included for router processor.
Patent FR-2810719-A1 (FR)
Title: Coupling device for pipelines used in running cryogenic liquid, has covers units that respectively open and shut the end surface of coupling units and interior of compartment
Inventor: FUJIKAWA HIROSHI
IPC: F16L37/36
Filed: 2001-06-22
Abstract: A pair of flanges (3a,3b) are respectively pierced by coupling units (2a,2b) and which supports the coupling unit such that the coupling units freely approach and separate from each other. Compartments are respectively formed around the coupling units. The end surfaces of the coupling units as well as the compartment interiors are respectively opened and shut by inner (5) and outer cover units.  An Independent claim is also included for a process in coupling pipelines for running cryogenic liquid.
Patent FR-2826729-A1 (FR)
Title: Controle de sertissage de connexion sur un cable plat et dispositif correspondant
Inventor: HELLEMANS ROEL
IPC: G01N21/88
Filed: 2001-06-28
Abstract: Ce procédé concerne une connexion électrique réalisée sur un câble plat (6) par sertissage, le câble comportant des pistes conductrices et chaque dispositif de connexion (4) comportant une patte de sertissage munie de broches.Il comporte les étapes suivantes :- éclairage (28) du côté des broches repliées d'une première zone où le sertissage a été réalisé et éclairage (30) par l'autre côté d'une seconde zone,- prise de vue des deux zones éclairées,- analyse de la première zone de l'image obtenue pour déterminer la position des broches,- analyse de la seconde zone de l'image obtenue pour déterminer la position et l'orientation des pistes,- détermination de la position relative des broches et des pistes,- comparaison du résultat obtenu à une position relative de référence,- indication pour chaque connexion du résultat de l'analyse.
Patent FR-2827575-A1 (FR)
Title: Postal package has transparent upper side, through which contents can be seen, address being written on lower side
Inventor: CHAMLA FRANCK
IPC: B65D75/22
Filed: 2001-07-20
Abstract: The postal package has a transparent upper side (3), through which the contents (2) can be seen. The address is written on the lower side or a section (4) by the side of the contents.
Patent FR-2827885-A1 (FR)
Title: Module for controlling underwater erosion with fringes cut in the sides of a U-shaped sheet and with the base of the U anchored to the sea-bed by straps
Inventor: WILL HUBERT
IPC: A01K61/70
Filed: 2001-07-25
Abstract: The sheet (4) is folded in a U shape, with the base of the U at the bottom and each side of the U being cut into fringes. Means (7) of fixing maintain a predetermined and constant spacing giving the size of the U.  The sheet is perforated at the base of the U to allow the straps (1) to pass through and hold the sheet. Supplementary perforations are made so the inside of the U can fill with sediment. The perforations in the sheets are partially cut so the cutaway remains attached to the sheet. The sheet folded into a U shape is arranged in a Z and held by straps and the means of fixing hold constant both the size of the U and the spacing between two parallel sides of the sheet. Three holding straps are connected together by transverse straps.
Patent FR-2814132-A1 (FR)
Title: Security system for automotive vehicle, has logic unit which automatically actuates or de-actuates the security system based upon the general state of the vehicle, even if the driver forgets to actuate the system after leaving the vehicle
Inventor: HOFBECK KLAUS
IPC: B60R25/00
Filed: 2001-09-18
Abstract: The control unit has a logic circuit (10,23) which, not only, locks the security unit towards actuation, as a function of the general state of the vehicle, but also the active state, independent of the intervention of the user, as a function of the general state.  The device includes a sensor (2,7) for detecting the general state of the vehicle, with security unit (1) serving to lock or render the vehicle available for use, and a control unit connected to the inlet side of the sensor, and the exit side of the safety unit and serving to block the actuation of the security unit as a function of the general state of the vehicle, in order to avoid erroneous maneuvering.
Patent FR-2830248-A1 (FR)
Title: Verre mineral, precurseur d'une vitroceramique opaque; ladite vitroceramique et son obtention
Inventor: COMTE MARIE
IPC: C03C10/14
Filed: 2001-09-28
Abstract: La présente invention a pour objet : - un verre minéral, précurseur d'une vitrocéramique, opaque, à coefficient de dilatation thermique faible, voire nul, contenant comme phase cristalline une solution solide de ß-quartz. Ledit verre minéral renferme dans sa composition, exprimée en pourcentages en masse d'oxydes : de 2 à moins de 3 % de Li2O, de 0 à 1% de MgO et de 3 à 5 % de ZnO;- ladite vitrocéramique, susceptible d'être obtenue à partir dudit verre; - un procédé d'obtention de ladite vitrocéramique à partir dudit verre.