baber/WOPTO huggingface dataset:
Patent FR-2760914-A1 (FR)
Title: Circuit convertisseur de niveaux analogiques
Inventor: GERBER REMI
IPC: H03K3/356
Filed: 1997-03-14
Abstract: L'invention concerne un circuit convertisseur de niveaux analogiques haut-bas et bas-haut. Le circuit convertisseur (1) haut (VCC1 )-bas (VCC2 ) comprend, alimenté à (VCC1 ) , un module convertisseur (10) recevant un signal logique d'entrée (I) de niveau analogique adapté à (VCC1 ) et délivrant un signal logique inversé (I1 ) et dupliqué (I*1 ) de niveau analogique adapté à (VCC1 ) , et, alimenté à (VCC2 ) , un module convertisseur différentiel (11) délivrant à partir de (I1 ) et (I*1 ) un signal logique d'entrée converti (I2 ) de niveau analogique adapté à (VCC2 ) . Le circuit convertisseur (2) bas (V'CC1 )-haut (V'CC2 ) comprend, alimenté à (V'CC1 ) , un étage inverseur (20) recevant un signal logique d'entrée (I'1 ) de niveau analogique adapté à (V'CC1) et délivrant un signal d'entrée inversé (I'1 ) , et, alimenté à (V'CC2 ) , un module convertisseur amplificateur (21) délivrant à partir de (I'1 ) , un signal logique d'entrée converti (I'2) de niveau analogique adapté à (V'CC2 ).
Patent FR-2760754-A1 (FR)
Title: Composition antistatique et produit photographique contenant une couche de cette composition
Inventor: PONCELET OLIVIER JEAN CHRISTIA
IPC: C09K3/16
Filed: 1997-03-12
Abstract: L'invention concerne une composition homogène aqueuse filmogène comprenant un latex et une substance antistatique inorganique.Le latex est un polystyrène, et la substance antistatique est un polymère inorganique fibreux de formule Alx Siy Oz dans lequel x : y est entre 1 et 3 et z entre 2 et 6.Application à l'obtention de couches antistatiques pour les produits photographiques.
Patent FR-2762517-A1 (FR)
Title: Needle for injecting solid object, e.g. transponder chip, beneath animal's skin
Inventor: MICHOT GERARD
IPC: A61M5/32
Filed: 1997-04-25
Abstract: The needle, e.g. for injecting an identification chip (3) beneath an animal's skin, consists of a tube (1) of constant cross-section, with a chamfered end (4) for penetrating the tissues. The rear part of the chamfered end is rounded, while its tip (5) is shaped to cut a slit in the skin which is enlarged as the tube is pushed into it. The cutting tip of the needle is triangular in shape and basically flat, while the needle is made from an elastic material and has at least one lengthwise slit (6, 7) forming two sections (10, 11) which reduce the cross-section of the needle towards the tip and open as the chip (3) is pushed out.
Patent FR-2767259-A1 (FR)
Title: Display shelf for post cards
Inventor: MARIANI XAVIER
IPC: A47F7/14
Filed: 1997-08-18
Abstract: The display shelf comprises a tube (1) on which are fixed eight stock shelves (2).  These shelves are inclined to allow cards (3) to slide and become supported on the tube.  A panel back (4) fixed on the rear section of the shelves is drilled with four holes (5) to allow the display shelf to be fixed to a wall.
Patent FR-2767514-A1 (FR)
Title: Container for mixing two part compounds just prior to injection by syringe
Inventor: MOUNIER DOMINIQUE
IPC: A61J3/00
Filed: 1997-08-22
Abstract: The container has two compartments, one formed as a flask (1) and the other as a  seal (4) which is shaped to connect with and be able to be displaced into the flask. In this way the two compartments come into contact with each other. This is activated under the action of a stopper (10) that can be perforated and is displaced in the neck (2) of the flask against the against the force of an elastic retainer (14).
Patent FR-2769200-A1 (FR)
Title: Domestic food processor with simplified locking
Inventor: CHARLES PATRICK
IPC: A47J43/046
Filed: 1997-10-03
Abstract: The cover (5) is locked to the bowl (3) by two jaws (6) mounted so they can move against a spring (7) between the locked and unlocked positions.  The jaws are in a housing adjacent to the edge lip (11) of the cover, and hook over the lip.  The release mechanism moves between a rest position where the jaws lock the cover to the bowl and a release position, operating against the springs holding the jaws in place. The release mechanism can be mounted on the base or on the bowl.
Patent WO-9844464-A1 (WO)
Title: Procede de certification d'un cumul dans un lecteur
Inventor: METHLOUTHI MOUNJI
IPC: G06F21/64
Filed: 1998-03-11
Abstract: Lors de l'échange d'informations entre un porte-monnaie électronique et un lecteur, on transmet (22) du lecteur au porte-monnaie électronique le cumul contenu dans le lecteur, un certificat associé à ce cumul et une clé publique de chiffrement correspondant à une clé privée, inconnue, avec laquelle le certificat a été élaboré à partir du cumul. Dans la carte à puce on déchiffre (24) le certificat à partir de la clé publique et on vérifie (25) que le cumul est cohérent. Pour une transaction suivante, on calcule (21) un nouveau cumul puis un nouveau certificat (31) à partir d'une clé privée propre à la carte réceptrice. On envoie (33) ensuite au lecteur le nouveau cumul, le nouveau certificat et la clé publique correspondant à la carte qui vient d'effectuer l'opération. On montre qu'en agissant ainsi on n'a plus besoin de stocker dans le lecteur un circuit sécurisé pour faire des certifications.
Patent FR-2775019-A1 (FR)
Title: Dispositif d'augmentation de la vitesse de montee en temperature de l'huile moteur
Inventor: PLASSAT GABRIEL
IPC: F24J3/00
Filed: 1998-02-16
Abstract: La présente invention concerne un dispositif d'augmentation de la vitesse de montée en température de l'huile moteur comportant un carter (1) contenant l'huile de lubrification du moteur, une bâche (2) collectrice de l'huile ayant circulé dans le moteur, la bâche (2) ayant un volume inférieur au carter (1), une pompe (3) à huile dont le point d'aspiration est situé dans la bâche (2), la bâche (2) comportant au moins un orifice (6) de mise en communication de l'huile contenue dans le carter (1) avec l'huile contenue dans la bâche (2), caractérisé en ce que des moyens (7, 8A, 8B) créant une perte de charge sur le circuit (B) de circulation de l'huile du carter (1) vers la bâche (2) sont prévus à l'intérieur et/ ou à l'extérieur de la bâche (2), pour assurer, lors des démarrages, une réaspiration préférentielle de l'huile plus chaude de la bâche (2) qui a circulé dans le moteur (4), tout en permettant la circulation de l'huile du carter (1) vers le point d'aspiration en cas de baisse du niveau d'huile dans la bâche (2) et/ ou homogénéisation des températures de l'huile dans la bâche (2) et dans le carter (1).
Patent FR-2774555-A1 (FR)
Inventor: DUFOURNET MARC
IPC: A21B3/13
Filed: 1998-02-12
Abstract: The invention concerns a bakery pan comprising a base plate (17) provided with a plurality of slots wherewith are associated a plurality of peripheral walls (1-9) defining cells each closed by a base and open along a through aperture (10) corresponding to one slot. In each cell, an intermediate mobile wall (12) moves along the cell median axis (I-I), and is integral with an adjusting rod (13) sliding in a guiding passage. A removable support plate (19) is associated with the base plate (17) from which it is spaced by an interchangeable spacer (20). A closure plate can cover the base plate (17) for closing the through apertures (10). Said bakery pan structure greatly facilitates garnishing, and enables to mould a food product such as pastry to give it a shape defined by the cells.
Patent WO-9917732-A1 (WO)
Title: Oxidation dyeing composition for keratin fibres and dyeing method using said composition
Inventor: DE LA METTRIE ROLAND
IPC: A61K8/33
Filed: 1998-09-28
Abstract: The invention concerns a ready-to-use oxidation dyeing composition for keratin fibres, and in particular human keratin fibres such as hair comprising, in a medium appropriate for dyeing, paraphenylenediamine as first oxidation base, at least a para-aminophenol as second oxidation base, 2-methyl 5-N-(β-hydroxyethyl)amino phenol as coupling agent, and at least an oxidoreductase type enzyme with 2 electrons in the presence of at least a donor for said enzyme, and the dyeing method using said composition.
Patent FR-2765400-A1 (FR)
Title: Procede pour fabriquer une structure en materiau semi-conducteur et structure en materiau semi-conducteur absorbant les infrarouges, a bande interdite variable
Inventor: MITRA PRADIP
IPC: H01L31/0296
Filed: 1998-03-20
Abstract: L'invention consiste à former une couche tampon (22) de tellurure de cadmium et de zinc sur un substrat (20) à base de tellurure de cadmium, former sur la couche tampon des couches alternées de tellurure de mercure et de tellurure de cadmium et de zinc (24, 26, 28, 30; 32, 34, 36, 38), la couche (22) et les couches (32, 34, 36, 38) ayant une fraction molaire de zinc servant à établir dans ces couches une constante de réseau sensiblement similaire à la constante de réseau des couches (24, 26, 28, 30), et soumettre la structure à un recuit de diffusion pour produire un alliage homogène de tellurure de mercure, cadmium et zinc.Application à la fabrication de matériaux semi-conducteurs absorbant le rayonnement infrarouge.
Patent FR-2777838-A1 (FR)
Title: Fittings for securing tipping vehicle seat on to base support
Inventor: FROLO LUDOVIC
IPC: B60N2/30
Filed: 1998-04-22
Abstract: The seat (14) is fitted on to the support (20), by means of an assembly (26), which forms a hinge with two axes of articulation (Y1, Y2), which are roughly horizontal, and which allow the seat to be tipped between a normal position of use, in which the seat is folded down on to the frame, and a raised position. Complementary retainers (44, 46) are fitted at the extremities of the base support, to retain the seat in its normal position in the case of shock loads.
Patent FR-2780149-A1 (FR)
Title: Perfectionnements aux dispositifs de support de produits dans les fours de cuisson
Inventor: HATTON PHILIPPE
IPC: F27D5/00
Filed: 1998-06-19
Abstract: Un support pour produits devant être mis à l'intérieur d'un four de cuisson est constitué par l'assemblage de trois éléments poses les uns sur les autres : au moins deux pieds 1 munis chacun d'au moins deux encoches 10; au moins deux barreaux longitudinaux 2 portés par lesdits pieds 1 et placés dans les encoches 10 de ceux-ci; une pluralité de traverses 3 posées sur les barreaux 3 en travers de ceux-ci, destinées à porter les produits â cuire 4.
Patent FR-2782736-A1 (FR)
Title: Induction heated cooking vessel, especially of cast aluminum, has an electrically conductive cermet coating of iron and-or iron alloy particles covered with a metal oxide ceramic
Inventor: LABBE JEAN CLAUDE
IPC: C23C4/06
Filed: 1998-09-01
Abstract: An induction heated cooking vessel, having an electrically conductive cermet coating of iron and/or iron alloy particles covered with a metal oxide ceramic, is new.  An Independent claim is also included for production of the above cooking vessel. Preferred Features: The iron alloy is selected from Fe-Cr, Fe-Cr-Cu and Fe-Si-Al alloys. The metal oxides are selected from Al2O3, TiO2, Fe2O3 and their mixtures. The cermet comprises 70-90 wt.% metal and 10-30 wt.% ceramic and is applied to 300-900 microns thickness onto the vessel bottom by a plasma torch.
Patent FR-2785976-A1 (FR)
Title: Procede de combustion de dechets permettant de reduire les emissions de dioxines
Inventor: MILOSAVLJEVIC IVAN
IPC: F23L7/00
Filed: 1998-11-17
Abstract: Procédé de combustion d'un combustible et d'un comburant, dans lequel au moins une partie du combustible comporte des produits du type hydrocarbure comprenant des atomes de carbone, hydrogène, oxygène et d'un corps dans la série des halogènes, ladite combustion engendrant des fumées de combustion.Selon l'invention, on maintient la concentration en monoxyde de carbone dans les fumées au dessous d'une valeur d'environ 400 ppm, de préférence au dessous d'une valeur de 200 ppm environ, la quantité de comburant injectée dans la zone où se produit la combustion du combustible et du comburant étant suffisante pour créer une température dans la zone de combustion permettant l'oxydation des atomes de carbone essentiellement sous la forme de dioxyde de carbone.
Patent FR-2786441-A1 (FR)
Title: Vehicle roof has series of transverse rigid panels hinged by sections of a connecting membrane with shoes on the edges of alternate hinges that slide in guide rails at the sides of the roof
Inventor: LANGLOIS MICHEL
IPC: B60J7/04
Filed: 1998-12-01
Abstract: The vehicle roof is made from a series of transverse rigid panels (3) hinged by sections of a connecting membrane (4) with shoes on the edges of alternate hinges that slide in guide rails at the sides of the roof. The hinges allow the panels to adopt a more or less vertical position in a series of accordion pleats when the roof is open.  The hinges are formed by a single membrane running through the middle of the panels.
Patent FR-2786916-A1 (FR)
Title: Dispositif de commande d'un electro-aimant avec entree de commande locale
Inventor: DURIF GHISLAIN
IPC: H01H47/00
Filed: 1998-12-07
Abstract: Le dispositif de commande (1) comporte deux bornes d'alimentation (B1, B2) et une borne (B3) de commande locale, connectée par un organe (5a) de commande locale à l'une (B2) des bornes d'alimentation. Un circuit (4) de commande reçoit sur une première entrée (E1) une première tension (U2), redressée double alternance, représentative de la tension d'alimentation, et sur une seconde entrée (E2), une seconde tension (U3), redressée monoalternance, représentative de la tension appliquée sur la borne de commande locale. Pour éliminer les ordres parasites, il compare une grandeur (G1) représentative d'au moins un échantillon non nul de la seconde tension, à un pourcentage d'une grandeur (G2) représentative d'échantillons associés de la première tension, l'échantillonnage des deux tensions étant quasi-simultané. Si G1 >= 0, 8G2, le dispositif considère qu'un ordre de commande a été reçu et si G1 <= 0, 7 G2, qu'aucun ordre n'a été reçu.
Patent WO-9948512-A1 (WO)
Title: Use of at least one protein extract of the moringa genus plant seeds and corresponding cosmetic and/or pharmacological composition
Inventor: PAULY GILLES
IPC: A61K6/00
Filed: 1999-02-19
Abstract: The invention concerns the use of at least one protein extract of the Moringa genus plant seeds and a cosmetic and/or pharmaceutical composition containing at least one such extract. More particularly, the invention concerns the use of a protein extract of the Moringa genus plant seeds belonging to the Moringaceae family, as active principle, on its own or combined with at least another active principle, for preparing a cosmetic and/or pharmaceutical composition for topical use on the skin and/or skin appendages.
Patent WO-9954005-A1 (WO)
Title: Method for identifying a sport article, in particular a ski or surf board or an aquatic machine apparatus
Inventor: JEANNE-BEYLOT BERNARD
IPC: A63C11/00
Filed: 1999-04-16
Abstract: The invention concerns a method for identifying a sport article (1), in particular a ski or surf board, shoes or an aquatic sport apparatus, which consists in incorporating in some part of the sport article (1) a label (10) for contactless reading. Said label (10) comprises a first storage zone (Z1) including a single identification (ID) of the label (10), and a second rewritable storage zone (Z2), for storing data transmitted by an external equipment (20).
Patent FR-2788994-A1 (FR)
Inventor: BOURDEL JACQUES
IPC: C05F3/00
Filed: 1999-01-28
Abstract: The invention concerns a method which consists in: removing vapour in the condensation chamber (10) of a dehydrator and circulating it successively, before compression, at a temperature substantially equal to 100  DEG C, in a series of scrubbers (50), and in forcing it to pass through, in each of said scrubbers, a shower of fine droplets containing a purifying solution (S), one at least of said showers being water, another containing an acid, and another containing a base. The invention is useful for treating vapour in dehydration of various matters such as, in particular liquid animal manure.
Patent FR-2789294-A1 (FR)
Title: Photo activation device of photosensitive composite materials used in dentistry has optic fibers associated with light emitting diodes in way that surface of diode is optically coupled with inlet surface of one or several optic fibers
Inventor: LEQUIME MICHEL
IPC: A61N5/06
Filed: 1999-02-05
Abstract: A light concentration device (23') permits to combine in a point a light emitted from all emitting surfaces (25) of diodes (20). The device (23') includes optic fibers (23) associated with the light emitting diodes (20) in a way that the surface (25) of the diode (20) is adjusted optically with the inlet surface of one or several optic fibers (23).
Patent WO-0008028-A1 (WO)
Title: Method for preparing tetrakis (pentafluorophenyl) borate derivatives
Inventor: DURY MICHEL
IPC: C07F19/00
Filed: 1999-08-02
Abstract: The invention concerns a novel method for preparing tetrakis(pentafluorophenyl)borate derivatives of general formula MB(C6F5)4, M being selected among Na?+, Li+, or K+¿, wherein: (a) a C¿6?F5X solution, X being selected among H, Cl, Br or I, in anhydrous butylic ether is contacted with an alkyllithium, the mol ratio of C6F5X/alkyllithium being 1 to 1.1, and the alkyl radical, linear or branched comprising 1 to 10 carbon atoms; (b) the resulting product is contacted with previously non-dissolved BR3, R, identical or different being selected among a chlorine atom, a fluorine atom, a bromine atom, an alkoxy radical comprising between 1 and 4 carbon atoms.
Patent FR-2791814-A1 (FR)
Title: Dispositif microelectronique a jonctions tunnel et reseau de memoires et capteur comprenant de tels dispositifs
Inventor: OUNADJELA KAMEL
IPC: H01L43/00
Filed: 1999-03-31
Abstract: La présente invention a pour objet un dispositif microélectronique à jonctions tunnel, ainsi qu'un réseau de mémoires et un capteur comprenant de tels dispositifs.Dispositif microélectronique à trois bornes de connexion électrique, formé d'un empilement de deux jonctions tunnel magnéto-résistives dont chacune est composée de deux électrodes conductrices (1, 3; 3, 5) séparées par une couche en un matériau isolant (2 ou 4) formant barrière tunnel, ledit empilement présentant une électrode médiane (3) commune aux deux jonctions, caractérisé en ce qu'il comprend, d'une part, une électrode (1, 3 ou 5) réalisée en un matériau magnétique ou demi-métallique et, d'autre part, soit au moins une seconde électrode (1, 3 ou 5) réalisée en un matériau magnétique ou demi-métallique, soit au moins une barrière tunnel (2 ou 4) sous forme de barrière tunnel filtrant les spins des électrons, chaque électrode (1, 3, 5) en un matériau magnétique ou demi-métallique possédant son propre champ coercitif.
Patent FR-2793707-A1 (FR)
Title: Dispenser for single or double dose of product e.g. nasal medication, comprises a piston, a spring and a manually operated compressor
Inventor: OECHSEL FRANCOIS
IPC: B05B11/02
Filed: 1999-05-21
Abstract: A dispenser comprising a body (10) with an outlet, a reservoir (20) for one or more doses of a liquid, and a piston (25), is new.  A dispenser comprising a body (10) with an outlet, a reservoir (20) for one or more doses of a liquid, and a piston (25). It has an elastic element such as a spring (30) which interacts with the reservoir or the piston, and a manually operated compressor (40) for the spring. The spring can be locked in a compressed position and then released by a catch (50) to discharge a dose of the liquid. The reservoir is preferably made of glass and the piston is made of an elastomer.
Patent FR-2795716-A1 (FR)
Title: Procede de calcination d'un materiau a base de minerai
Inventor: DUGUE JACQUES
IPC: F27B7/34
Filed: 1999-07-02
Abstract: Dans ce procédé :- on fait passer le matériau dans un dispositif de précalcination (3) muni d'au moins un injecteur de combustible en sortie duquel une zone d'injection de combustible est formée, puis- on fait passer le matériau au moins partiellement calciné dans le four rotatif (4) muni à son extrémité aval d'un ensemble de combustion primaire (16).On injecte à proximité de la zone d'injection au moins un fluide riche en oxygène de concentration volumique en oxygène supérieure à celle des produits de combustion issus du four rotatif, de manière à apporter à l'aide du fluide riche en oxygène de 1% à 40%, de préférence de 1% à 10%, de l'oxygène stoechiométrique nécessaire à la combustion du combustible injecté par l'injecteur.Application à la production de clinker.
Patent FR-2798565-A1 (FR)
Title: Garment of woven fabric has layers joined together with strip of thermofusible material to make pleats or folds for buttonholes
Inventor: SENNEVILLE DE ELIZABETH
IPC: A41D27/24
Filed: 1999-09-17
Abstract: The garment has one or more zones in which two thicknesses (7, 8) of its fabric are joined together by heating a strip of thermofusible material (6) placed between them to form a weld (9). The heat is applied at an appropriate temperature, e.g. 170 - 220 deg C, using heated shoes or rollers, and the joint can be reinforced with stitches. To make a buttonhole a blade can be applied to the layers to cut a slit (10) at the same time as the heat is applied.
Patent FR-2798958-A1 (FR)
Title: Wall anchor for safety fitment such as ladder or platform has spacer bush under head to receive coupling member on fitment
Inventor: GOUBAUD MICHEL
IPC: F21V8/00
Filed: 1999-09-24
Abstract: The anchor consists of an elongated body (5) such as a rod, screw, bolt or dowel, fixed in a wall (1) or other support. On the outside of the wall it has a head (4) engaging with a recess (10) in a spacer bush (9) shaped to receive an inverted U-shaped coupling member (12) on the safety fitment. The spacer bush is made, for exmaple, in the shape of a rolelr with a peripheral groove to receive the coupling.
Patent FR-2798855-A1 (FR)
Title: Compositions comprising organo-metallic complexes, especially of calcium or strontium, are used to reduce skin irritation
Inventor: PHILIPPE MICHEL
IPC: A61K6/00
Filed: 1999-09-28
Abstract: Compositions comprising organo-metallic complexes (I) in hydrated or non-hydrated forms are new.  Compositions comprising organo-metallic complexes of formula (I) in hydrated or non-hydrated forms are new: R = 1-12C, preferably 1-6C, saturated or unsaturated alkyl that may be hydroxylated; R'  = 1-12C, preferably 1-6C, saturated or unsaturated alkyl, alkoxy, or perfluoroalkyl, optionally hydroxylated; X  = an element of groups IIA, IIB, IIIA, IIIB, IVB, VB, VIB, VIIB, or VIII of the periodic table, or it is Cu, preferably X is Sr, Ca, Mg, Mn, Ba, Cu, Zn, or Pd.
Patent FR-2799203-A1 (FR)
Title: New plant promoters providing albumen-specific expression, useful for preparing transgenic plants with altered starch and oil contents
Inventor: BONELLO JEAN FRANCOIS
IPC: C12N15/29
Filed: 1999-10-01
Abstract: Isolated promoter (P) provides expression of attached sequences that is specific to the region of albumen surrounding the embryo in Angiosperm seeds and active in the early stages of albumen development.  Independent claims are also included for the following: (1) expression cassette (EC) comprising P operably linked to at least one gene of interest (I); (2) expression vector (EV) containing EC; (3) host cells (I), from an Angiosperm, especially a cereal plant, transformed with EV; (4) transgenic plant (II), or part, produced from (I); (5) transgenic hybrid plant produced by crossing (II); and (6) production of an Angiosperm plant with improved agronomic and/or nutritional properties by transformation with EV.
Patent FR-2799964-A1 (FR)
Inventor: CANDAU DIDIER
IPC: A61K8/87
Filed: 1999-10-22
Abstract: Water-in-oil cosmetic or dermatological emulsion comprises a photoprotective system containing micronized insoluble organic UV filter(s) particles of size 0.1-2 microns and an associative 8-16C alkyl polyglucoside polymer. Independent claims are included for a cosmetic or dermatological composition containing the above emulsion and the use of the associative polymer in the preparation of a cosmetic or dermatological water-in-oil emulsion composition for photoprotection.