baber/WOPTO huggingface dataset:
Patent FR-2803338-A1 (FR)
Title: Ventilateur d'evacuation electrique
Inventor: YIP CHUNG LUN
IPC: F24F13/20
Filed: 2001-01-03
Abstract: Le ventilateur d'évacuation électrique selon l'invention est normalement monté sur une vitre d'une manière connue, et il comprend une porte, constituée de deux demi-coques montées avec possibilité de rotation (14, 15), qui referme une face avant du ventilateur. La porte est ouverte ou fermée par un moteur associé (24) qui comporte un élément d'engrenage d'entraînement (23). Cet élément d'engrenage (23) engrène avec des dentures (14A, 15A) formées sur des parois latérales respectives des demi-coques (14, 15). Les parois latérales opposées des demi-coques (14, 15) comportent des dentures homologues (14B, 15B) qui engrènent l'une avec l'autre. La porte ainsi formée par les demi-coques (14, 15) est esthétique et elle reste ouverte une fois qu'elle a été totalement ouverte, sans avoir besoin de fournir une alimentation au moteur (24) pour maintenir la porte ouverte.
Patent FR-2819260-A1 (FR)
Inventor: CAZAUMAYOU SYLVIE
IPC: C08F287/00
Filed: 2001-01-10
Abstract: The composition comprises a) a polymerisable material comprising, for the most part, a methyl methacrylate constituent and b) dissolved in said polymerisable material or in the methyl methacrylate constituent thereof, at least one AB-, ABC-, ABA-, CBC-block copolymer or an AnBmCp- or (AB)mCp-type star block copolymer, wherein polymer block (A) is mixable or not with the methyl methacrylate monomer, polymer block (B) is not mixable with the methyl methacrylate monomer and with polymer blocks (A) and (C) and at a vitreous transition temperature that is less than or equal to 23  DEG C and polymer block (C) is mixable with the methyl methacrylate monomer.  The invention can be used in the production of shock-resistant cast plates, particularly cast sanitary plates.
Patent WO-0175817-A1 (WO)
Inventor: DUPUIS SERGE
IPC: G07F7/08
Filed: 2001-03-29
Abstract: L'invention concerne un procédé d'authentification d'une carte à puce introduite dans un terminal propre à communiquer avec un dispositif d'authentification, comprenant les étapes de : génération d'un nombre aléatoire (NA) par le dispositif d'authentification; envoi (13-1) de ce nombre aléatoire à la carte; calcul (13-2), par la carte, d'un premier résultat (R1) prenant en compte, entre autres, ledit nombre aléatoire et une valeur résiduelle (VR) d'unités de compte mémorisées dans la carte; envoi (24) du premier résultat et d'une donnée liée à la valeur résiduelle au dispositif d'authentification; mémorisation (25) de cette donnée dans le dispositif d'authentification; calcul (13-4), par le dispositif d'authentification, d'un deuxième résultat (R2) prenant en compte les mêmes données que le premier résultat; et vérification (13-5), par le dispositif d'authentification, de la cohérence entre les deux résultats.
Patent FR-2821476-A1 (FR)
Inventor: PHILIPPE PIERRICK
IPC: G10L21/038
Filed: 2001-02-23
Abstract: The invention relates to a method for reconstructing an audio signal having an incomplete spectrum, comprising the following: a decomposition stage (140) for the incomplete-spectrum signal (A), known as the first signal, into a plurality of second signals (B1,B2,B3); a stage (160) for generating third signals (C1,C2,C3) from said second signals, the third signals having spectrums which are respectively extrapolated from spectrums of said second signals: a stage in which the third signals are combined to produce a fourth signal (D): a stage (180)  in which the first signal (A) and the fourth signal (D) are combined in order to provide a reconstructed spectrum signal. The invention also relates to a corresponding reconstruction device and a coding/decoding device comprising the above.
Patent WO-0241322-A1 (WO)
Title: Page-erasable flash memory
Inventor: CAVALERI PAOLA
IPC: G11C16/06
Filed: 2001-11-14
Abstract: The invention concerns a page-erasable flash memory (MEM1) comprising a memory plane (FMA) including a plurality of pages comprising each floating gate transistors connected by their gates to word lines (WL1), a word line decoder (XDEC1) connected to the memory word lines, and means for applying a positive erasing voltage (VER+) to the source or drain electrodes of all the floating gate transistors of a sector comprising a page to be erased. The invention is characterised in that the word line decoder (XDEC1) comprises means (ADi) for applying, during erasure of a page, a negative erasing voltage (VPOL, VER-) to the gates of the transistors of the page to be erased, while applying a positive inhibiting voltage (VINHIB, VPCX) to the gates of the transistors of at least one page not to be erased. The memory also comprises means controlling at least a page of the memory, designed to perform a first reading of the page by applying a first reading voltage (VREAD) to the gates of the transistors of the page, perform a second reading of the page by applying a second reading voltage (VVRFY) to the gates of the transistors of the page, and reprogram transistors of the page if the two readings yield different results (W1, W2).
Patent FR-2807158-A1 (FR)
Title: Instrument de mesure de texture de surface, procede de mesure de texture de surface et instrument de mesure de rayon de stylet
Inventor: TAKEMURA ISAMU
IPC: G01B5/016
Filed: 2001-03-27
Abstract: Un stylet (1) est déplacé sur la surface d'une pièce (20) et la texture de surface de la pièce (20) est mesurée en se basant sur le déplacement du stylet (1) dans la direction Z. Un calibre de rayon connu est mesuré à l'avance avec le stylet (1) et les valeurs de rayon de la sphère du bout du stylet (1) sont calculées d'après l'angle en retranchant le rayon du calibre des valeurs mesurées. Le contour réel de la pièce (20) est calculé en utilisant les valeurs de rayon comme données de correction d'après l'angle et en retranchant les valeurs de correction selon l'angle des données mesurées obtenues par le déplacement sur la surface de la pièce (20).
Patent FR-2825319-A1 (FR)
Title: Method for constructing spoked bicycle wheel comprises making rim ring having lower slit bridge and hooking spoke end on open hoop band which is then introduced into rim and spokes tensioned
Inventor: MERCAT JEAN PIERRE
IPC: B60B21/06
Filed: 2001-06-05
Abstract: The wheel construction method comprises making a rim ring (1) comprising a caisson structure having an upper bridge and a lower slit bridge. The caisson has an opening (2,3) for accessing its inside. One of the spoke ends is hooked to an open hoop band (15) which is then introduced inside the rim caisson so that the spoke ends spring between the edges of the slit. The spokes (19) are then tensioned. Independent claims are included for a spoke sub-assembly and a spoked wheel.
Patent FR-2826390-A1 (FR)
Title: Fixing for building insulating facing comprises first fixing part having rod and second thermally insulating fixing part, adjustable on rod, comprising two jaws clamping rod under spring action
Inventor: BUSSEMEY FREDERIC
IPC: F16B37/04
Filed: 2001-06-21
Abstract: The fixings which connects base sections (4) mounted on a building wall (1) and sections (5) supporting a facing (2) each comprise a first fixing part (7,8), connected to a base section, having a rod (8). A second, thermally insulating fixing part (11) connected to a support section can be fixed in an adjustable position along the rod. The second fixing part comprises two jaws (14,15) able to clamp the rod under the action of a spring. Each jaw has an operating arm (23,24) enabling the separation of the jaws against the spring.
Patent FR-2826355-A1 (FR)
Inventor: FULCONIS JEAN MICHEL
IPC: G21F9/06
Filed: 2001-06-22
Abstract: A method for treating an aqueous effluent containing organic matter in a solution, comprising the following successive steps: the effluent is made basic; said effluent which is made basic is mineralized by bringing it into contact with a gaseous oxidation reactant; the mineralized basic effluent is made acidic; the effluent which is made acidic is mineralized once more by bringing it into contact with the gaseous oxidation reactant.
Patent FR-2827656-A1 (FR)
Title: Release system for attaching harness to kite-surfing kite has section fitting through ring on one end of harness, central section, to which other end of harness is attached, and locking section
Inventor: BALLU ARNAUD
IPC: B64C31/06
Filed: 2001-07-23
Abstract: The release system for attaching a harness to a kite-surfing kite has a section (8) which fits through a ring (4) on one end (16) of the harness. This is connected to a central section (7), to which the other end (15) of the harness is attached. A locking section (9) is attached to this. The first section folds flat on to the connecting section and the locking section folds down on to this. The first and locking sections are held together by hook-pile fastening strips (11, 12).
Patent FR-2812682-A1 (FR)
Title: Soupape de construction legere en plusieurs parties pour moteurs a combustion interne
Inventor: HORA PAVEL
IPC: F01L3/20
Filed: 2001-08-03
Abstract: L'invention concerne une soupape de construction légère (1, 2, 3) constituée de plusieurs parties, pour des moteurs à combustion interne, avec une tige de soupape (6, 7) et un plateau de soupape (4) massif, qui est muni d'une ouverture centrale (5) pour recevoir, par une liaison à ajustement de forme, l'extrémité, située côté plateau, de la tige de soupape (6, 7), les parties de soupape (4, 6, 7) étant reliées ensemble à demeure.Pour réaliser une soupape de construction légère en plusieurs parties pour des moteurs à combustion interne, de manière à permettre de résister aux charges thermiques et mécaniques se produisant pendant le fonctionnement du moteur, il est proposé selon l'invention que le plateau de soupape (4) soit relié à la tige de soupape (6, 7) par un procédé de façonnement de têtes à chaud.
Patent FR-2829183-A1 (FR)
Title: Depollution device in vehicle exhaust comprises inlet deflector which controls area of device in use to increase as temperature of exhaust gases increases
Inventor: MAGDELAINE SYLVAIN
IPC: F01N3/20
Filed: 2001-09-05
Abstract: An exhaust gas deflector (8) in the inlet (4a) of a depollution device (4) can be controlled to direct the exhaust gases to a reduced section of the inlet face of the porous body when the exhaust gases are at a low temperature and to an increasing section of the porous body as the temperature of the exhaust gases rises  The exhaust pipe of a vehicle connected to the exhaust from a vehicle engine (1) with a device (4) for depolluting the exhaust gases comprising a porous body (5) in a cylindrical envelope, filling the whole cross section of the envelope. The depollution device (4) is connected directly to the exhaust pipe (2) via a pipe (7) opening into the inlet (4a) of the depollution device and therefore the inlet face (5a) of the porous body (5). The inlet into the catalytic device (5) is conical with a small section end connected to the exhaust gas inlet pipe (7). The deflector is a deformable leaf, fixed at one of its longitudinal ends to the conical inlet at the level of its small section inlet and with a free end inside the conical inlet. The deflector comprises two metal plates positioned and fixed one on top of the other and with different thermal expansion coefficients. The depollution device is positioned so the cylindrical envelope is vertical at the front of the vehicle engine and is a catalytic converter or a particle filter for a petrol or diesel engine.
Patent FR-2830868-A1 (FR)
Title: Composition useful as a coextrusion binder for producing multilayer packaging products comprises metallocene isotactic polypropylene and grafted Ziegler-Natta isotactic polypropylene
Inventor: PRADEL JEAN LAURENT
IPC: C08L23/10
Filed: 2001-10-11
Abstract: Composition comprising 50-99 wt.% of a metallocene isotactic polypropylene (co)polymer and 1-50 wt.% of a product (I) comprising 50-100 wt.% of a Ziegler-Natta isotactic polypropylene (co)polymer and 0-50 wt.% of a poly-1-butene, polystyrene and/or polyethylene (co)polymer, where (I) is grafted with a functional monomer.  An Independent claim is also included for a multilayer structure comprising a layer of a composition as above attached to a polar nitrogen- or oxygen-containing layer, a layer of inorganic oxide deposited on a polymer, or a metallic or metalloplastic layer.
Patent FR-2834058-A1 (FR)
Title: System for calculating flying time in minutes with a given speed over ground of an aircraft on a map with one of a given number of scales, whereby a simple arrangement allows calculation taking into account expected wind speed
Inventor: BUY STEPHANE
IPC: G01C21/20
Filed: 2001-12-26
Abstract: System for calculating flying time in minutes in relation to a map scale comprises two diagrams for the provisional graduation of erasable sliders of a slide rule for calculation of time of flight at a specific speed over the ground. Each diagram has one or two map scales out of 1:100,000, 1:200,000, 1:250,000 and 1:500,000 and our marked using a pen for marking on plastic.
Patent FR-2834721-A1 (FR)
Title: Powder inoculant for the fabrication of lamellar graphitic iron, is made of a mixture of a conventional alloy inoculant and at least one sulfide
Inventor: MARGARIA THOMAS
IPC: C21C1/08
Filed: 2002-01-16
Abstract: A powder inoculant with a sulfur content of between 0.005 and 5% by wt, for the fabrication of lamellar graphitic iron, is made up of a heterogeneous mixture incorporating a conventional mixture or alloy inoculant and at least one sulfide destined to provide a sulfur contribution of between 0.0002 and 0.002% to the iron being treated, such that the oxygen content is between 0.05 and 0.2%.
Patent WO-02101874-A1 (WO)
Title: Compact multiband antenna
Inventor: KOSSIAVAS GEORGES
IPC: H01Q5/00
Filed: 2002-06-10
Abstract: The invention concerns a multiband antenna (1) comprising a planar ground element (11), a planar so-called lower active radiating element (2), including at least a so-called upper slot (10), said lower element being electrically connected to said upper element through a first short-circuit element (4), and said lower element being also connected to said ground element through a second short-circuit element (5), a primary signal source (7), a so-called lower thin plate (12) made of a first dielectric material, a so-called upper thin plate (13) made of a second dielectric material. The antenna further comprises a third short-circuit element (6) electrically connecting said lower element and said ground element and at least a lower slot and an upper slot are radiating.
Patent WO-03033405-A1 (WO)
Title: Ground calcined alumina for input in a precursor composition for refractory material, and method for obtaining same
Inventor: MARTIN NICOLAS
IPC: C01F7/026
Filed: 2002-10-17
Abstract: The invention concerns an additive-containing ground calcined alumina used as constituent of a refractory material precursor characterized in that it comprises an organofunctional silane, the organic function being typically an epoxy function, an alkyl function, an alcohol function or a diol function. Preferably said organofunctional silane is an oxyranyl-alkyl-silane, of chemical formula C9H20O5Si. Said additive-containing alumina can be obtained by adding said organofunctional silane during grinding to take advantage of its anti-caking properties, the intimate and homogeneous mixture being obtained as a result of grinding. It may also result from a post-grinding mixing.
Patent WO-03039982-A1 (WO)
Inventor: MOINET JEAN-JACQUES
IPC: B65D27/04
Filed: 2002-11-08
Abstract: La présente invention concerne un procédé de mise sous pli sécurisée d'un document. Il comprend les étapes suivantes : fournir une enveloppe (1) ayant deux parois définissant les faces de l'enveloppe, cette dernière présentant une forme générale carrée ou rectangulaire, ayant une ouverture (5) le long d'un bord, et l'une au moins desdites parois étant transparente au moins près d'un bord (4b; 5a) de l'enveloppe; mettre en place par ladite ouverture ledit document dans l'enveloppe; sceller ladite ouverture, de telle sorte qu'une substance pulvérulente éventuellement introduite à l'intérieur de l'enveloppe ne puisse pas s'échapper de celle-ci, les parois de l'enveloppe étant suffisamment non poreuses pour que ladite substance pulvérulente ne puisse pas s'échapper de ladite enveloppe en les traversant.
Patent WO-03052363-A1 (WO)
Title: Single cryostat for several infrared detectors
Inventor: DOITTAU FRANCOIS-XAVIER
IPC: G01J5/06
Filed: 2002-12-17
Abstract: The invention relates to cryostats for infrared detectors.  The inventive cryostat consists of: a vacuum chamber (1) comprising an inlet port (7); a first infrared detector (2) which is located in the chamber (1); a second infrared detector (3) which is located in the chamber (1); and a first spectral separator (5) which is located in the chamber (1).  Said spectral separator, which comprises a film, is arranged such that each of the infrared detectors (2, 3) in the chamber (1) receives a spectral range of external light which passes through the inlet port (7), said spectral ranges being different to one another.  According to the invention, the cryostat can be used, in particular, in an aircraft nacelle.
Patent FR-2839577-A1 (FR)
Title: Dispositif de support de communication
Inventor: PELLECUER JEAN LUC
IPC: E04H15/20
Filed: 2002-05-10
Abstract: Dispositif de support de communication, notamment destiné à être utilisé lors de manifestations commerciales, sportives ou autres de plein air ou non, du type comprenant des panneaux souples (20, 21) sur lesquels figurent les informations à diffuser, les panneaux (20, 21) étant tendus et/ ou fixés sur une structure porteuse (1)La structure porteuse (1) consiste en une association de boudins (10) gonflés à une pression relative comprise entre 0, 15 et 0, 8 bars.
Patent FR-2840041-A1 (FR)
Title: Fusible link for connecting structures consists of rod with shrunken section between first and second rod portions, second rod portion comprising collar able to slide in cylinder connected to first rod portion
Inventor: DUSSERRE TELMON GUY FRANK PAUL
IPC: F16F1/00
Filed: 2002-05-23
Abstract: The link consists of a rod (2) comprising connecting elements (3,4) at each end. The rod comprises a fusible area (5) in the form of a shrunken section between a first rod portion (6) connected to a first connecting element and a second rod portion (7) connected to the second connecting element. A cylinder (10) coaxial with the axis (X) and solidly connected to the first rod portion comprises a base (13) through which the second rod portion passes. The second rod portion comprises a collar (11) which can slide in the cylinder should the fusible link break. The inner wall of the cylinder comprises teeth (21) which are broken by the collar should the fusible link break.
Patent FR-2841953-A1 (FR)
Title: Potential energy accumulation device comprises cylindrical sectors connected by ring dogging to two rotating structures
Inventor: CLAUSIN JACQUES
IPC: F16F3/07
Filed: 2002-07-08
Abstract: The device comprises concentric cylindrical sectors (1,2,3,4) connected by ring dogging (5a,5b,5c,5d) to two structures with relative angular rotation.
Patent FR-2842176-A1 (FR)
Title: Stopper with hinged cap comprises base and cap with top cover articulated to ring by strap enabling cap to be molded in closed position
Inventor: NUSBAUM PHILIPPE
IPC: B65D47/08
Filed: 2002-07-12
Abstract: The stopper (1) comprises a base (4) and a cap (5) including a top cover (31) articulated to a ring (29) by a strap (3). The strap enables the cap to be molded in a closed position of the cover. When the cover is closed the sensitive zones of the cap are either located in a sealed closed space or able to be in contact with a liquid and capable of being treated so as to eliminate the liquid. Tamper proof means are deformed and ruptured when the top is first opened so that the resulting free ends are sufficiently spaced apart to reveal it has been tampered with. An independent claim is included for a method of making the stopper.
Patent FR-2842595-A1 (FR)
Title: Procede de maintenance de capteur de mesures et detecteur pour la mise en oeuvre du procede
Inventor: BESNAINOU BERNARD
IPC: G01D18/00
Filed: 2002-07-16
Abstract: L'invention concerne un procédé de maintenance de capteur de mesures ainsi qu'un détecteur pour la mise en oeuvre du procédé. Le procédé comprend :- au moins une première mesure effectuée par au moins un capteur de mesures (MCA1),- au moins une deuxième mesure effectuée par au moins un capteur de référence (MCA2) distinct du capteur de mesures et similaire au capteur de mesures, la deuxième mesure étant proche dans le temps de la première mesure,- un re-calibrage du capteur de mesures (MCA1) sur la base d'une comparaison entre la première mesure et la deuxième mesure.L'invention s'applique à tout type de mesure et, plus particulièrement, à la mesure de la pollution atmosphérique à l'aide de microcapteurs chimiques.
Patent FR-2830640-A1 (FR)
Title: Procede et systeme pour configurer des points d'entree/sorti e
Inventor: GAREIS RONALD E
IPC: G06F13/40
Filed: 2002-07-16
Abstract: Circuit de commande (110) pour configurer au moins une broche de connexion (112) d'un module d'E/ S. Le circuit comporte au moins un port commandant une configuration de ladite au moins une broche.
Patent FR-2828376-A1 (FR)
Title: Herbicidal process comprises applying a known herbicide e.g. oxyfluorfen, butafenacil, azafenidine, flumioxazine, norflurazon, propyzamide, isoxaben, terbuthylazine, terbumeton or flazasulfuron and an organic mulch, separately or together
Inventor: NISHIO SHOICHI
IPC: A01N43/80
Filed: 2002-08-08
Abstract: Process for combating weeds by applying an effective amount of at least one herbicide selected from oxyfluorfen, butafenacil, azafenidine, flumioxazine, norflurazon, propyzamide, isoxaben, terbuthylazine, terbumeton or flazasulfuron and an organic mulch (preferably made from wood chips).
Patent FR-2846820-A1 (FR)
Title: Delegation de signature electronique par cryptographie
Inventor: DE BOURSETTY BENOIT
IPC: H04L9/32
Filed: 2002-10-31
Abstract: Pour signer des données (D2) par l'un donné de M délégués (D) mandatés par N titulaires (T), avec M ≥ 2 et N = 1, ou M = 1 et N ≥ 2, le terminal (TED) du délégué donné lit dans un serveur de délégation (SG) des informations (IDD, KPUBD, CD, IDT, KPUBT, CT) sur les délégués et les titulaires du groupe ainsi constitué. Les données et les informations lues et une clé privée (KPRD) du délégué donné sont appliquées (E15) à un algorithme cryptographique (AA2) pour produire une signature (S2) portant ainsi une marque cryptographique de la délégation. Les données, les informations et la signature (S2) sont transmises à un terminal d'usager (TU) qui retrouve a posteriori les caractéristiques de la délégation de signature.
Patent FR-2846553-A1 (FR)
Title: Make-up composition, especially useful as lipstick, comprises a polymer-thickened oil phase, coloring matter and an aliphatic alcohol
Inventor: FERRARI VERONIQUE
IPC: A61K8/34
Filed: 2002-11-06
Abstract: Make-up composition comprises a polymer-thickened oil phase, coloring matter and an 8-26 carbon aliphatic alcohol. The polymer thickener is a semicrystalline organic polymer with a m.pt. of at least 30 degreesC.  An Independent claim is also included for use of an aliphatic alcohol as above in a cosmetic composition comprising an oil phase thickened with a semicrystalline organic polymer to produce a non-exuding composition.