baber/WOPTO huggingface dataset:
Patent WO-0108894-A1 (WO)
Title: Packaging element with printed marking, use thereof and method for making same
Inventor: FRESNEL ERIC
IPC: B41M5/035
Filed: 2000-07-03
Abstract: The invention concerns a packaging element with printed marking whereof the wall is made of plastic material. The invention is characterised in that, in the case of a substantially transparent wall, the packaging element (10) comprises on one face (1) a marking (15) printed with invisible ink, and said marking (15) is sandwiched between a primary dispersing frame (14) provided on said face and whereon said marking is printed, and an overprinted dispersing frame (16) covering said marking (15) and at least a zone (17) of said face enclosing said marking to make the latter non-detectable. Such a packaging element can in particular be produced in the form of films, particularly for making packaging shrink bands, or in the form of containers, particularly, flasks, shells or boxes.
Patent WO-0104479-A1 (WO)
Title: Method and device for desulphurizing a catalytic converter treating exhaust gases of an internal combustion engine
Inventor: BEURTHEY STEPHAN
IPC: F02D41/34
Filed: 2000-07-06
Abstract: The invention concerns a method for heating the catalytic converter (11), trapping nitrogen oxides, to the required temperature for desulphurizing the converter, which consists in: supplying at least first and second cylinder (1i) assemblies (A, B) of the engine with air/fuel mixtures adjusted such that the exhaust gases of the first assembly (11 to 13) contain an excess of oxidising species whereas the exhaust gases of cylinders (14 to 15) of the second group (B) contain an excess of reducing species. The invention is characterised in that it consists in supplying one (14) of the cylinders of the second group (B) with a mixture of high richness so as to maximise the production of carbon monoxide (CO), whereas the other cylinder (15) of the same group is supplied with a lean or stoichiometric mixture.
Patent WO-0123761-A1 (WO)
Inventor: HELLIOT BERNARD
IPC: F04C18/04
Filed: 2000-09-27
Abstract: L'invention concerne les machines tournantes à capsulisme. Une cellule de base du capsulisme comprimant un fluide gazeux comporte un rotor (1) mobile, constitué de deux spirales de sens inverses, définies par toutes sortes de courbes mathématiques, y compris des arcs de cercles, ayant de préférence des tangentes communes à leurs points de jonction (B, B1, B2, B3,...), tout point du rotor décrivant un même cercle de rayon E, et ayant le même angle, ou même instant, avec son point de départ, tandis que l'alvéole du stator fixe (2) est l'enveloppe des positions successives du rotor (1), la boucle ouverte est reliée à l'aspiration As et la boucle refermée au refoulement Re. Application aux compresseurs et pompes à vide d'air ou de gaz, secs ou à injection de liquide.
Patent WO-0125981-A1 (WO)
Title: System for identifying and validating data, in particular loyalty points for promoting sales outlets
Inventor: LEPAGE MARC
IPC: G07G3/00
Filed: 2000-09-27
Abstract: The invention concerns a system wherein labels (200) bear a product identity mark (210) and a coded mark (212) readable by another technique and capable of being modified in controlled and irreversible manner from an intact state to disabled state. A validating unit (100) comprises means for reading (106) and storing (104, 114) the identity of the product and means for reading (108, 110, 112) and for disabling (108, 110, 112) the coded mark. The activation of the storage means is conditioned by a prior reading of the coded mark and determining the intact state thereof, and the activation of the storage means brings about the activation of the means disabling the coded mark. The reading of marks, the storage of the product identity and the modification of the coded mark are concurrent and indivisible operations.
Patent WO-0143799-A1 (WO)
Title: Pre-filled syringe and method for making same
Inventor: ANEAS ANTOINE
IPC: A61M5/31
Filed: 2000-12-07
Abstract: The invention concerns a syringe comprising a syringe body (2) including an elongate barrel (4) containing a volume of medical fluid (44), one first end forming a hub (16), designed to co-operate with a needle of said syringe, a second end (6) opposite the hub and a plunger (28) mobile relative to said hub. The second end forms a closed base (6) and the plunger (28) is entirely housed inside the barrel (4). Said syringe body is inexpensive, easy to produce, provides satisfactory fluid-tightness and prevents all microbial migration towards the medical fluid.
Patent FR-2806615-A1 (FR)
Title: Vertebral fracture reducing apparatus has fixings shaped to receive cylindrical components holding linking rods
Inventor: AUFAURE PASCAL
IPC: A61B17/86
Filed: 2000-03-21
Abstract: The apparatus consists of at least one pair of fixings such as screws (1) or hooks designed to be fastened to healthy vertebrae above and below the fracture and connected by rods (10). Each fixing has a cavity (2) shaped to receive a cylindrical component (3) with end collars (6, 7) and a lengthwise slot (8) and holes (9) for the rods. The cylinder is clamped in the cavity by a plate (5) and locking nut (4) applying a pressure which holds the rods in place.
Patent WO-0153063-A1 (WO)
Title: Blow moulding machine for containers comprising means for orienting preforms in the mould
Inventor: DEROUAULT PHILIPPE
IPC: B29C49/42
Filed: 2000-12-26
Abstract: The invention concerns a blow moulding machine comprising at least a blow mould (12), wherein is introduced a preform (14) previously produced by injection moulding, and a blow nozzle (22) for injecting pressurised air into the preform (14). The invention is characterised in that it is equipped with a device for orienting the preform in the mould, said device comprising a grip member (30) adapted to grip the preform (14) by its neck (18) when it is engaged in the mould (12); a device (66) for driving in rotation the grip member (30); a device for detecting (70) at least a reference angular position of the preform (14); and control means to cause the grip member to rotate until the detecting device detects the reference angular position of the preform.
Patent FR-2807416-A1 (FR)
Title: Cards distributor is made of a box where the cards are maintained against a front wall by a plate cooperating with the grooves on top surface and bottom of the box and applied against the cards by an arm
Inventor: BRIANNE RAYMOND
IPC: B42F17/02
Filed: 2000-04-10
Abstract: Box (2) contains cards (1) maintained against a front wall by a plate (4) applied against the cards by an arm (3). The front wall of the box has a wide opening and edges (9) to maintain the cards within the box. The plate cooperates with the grooves on top surface and bottom (5) of the box.
Patent FR-2807390-A1 (FR)
Title: Jar, for storing feta cheese in oil, has internal thread, insert with tabs allowing it to be screwed into jar and perforated base with vertical loops around its circumference
Inventor: BOUTRY ERICK
IPC: B65D81/22
Filed: 2000-04-11
Abstract: The jar (5) for storing feta cheese in oil has an internal thread (7). An insert which has tabs (16, 16') allowing it to be screwed into the jar has a perforated base (9) with vertical loops (2) around its circumference. A cover (3) and lid (4) are fitted over this.
Patent FR-2792458-A1 (FR)
Title: Dispositif a semi-conducteur et son procede de fabrication
Inventor: SUGA TADATOMO
IPC: H01L27/00
Filed: 2000-04-13
Abstract: L'invention propose un dispositif à semi-conducteur dans lequel plusieurs substrats semi-conducteurs portant chacun des éléments semi-conducteurs sont liés ensemble. Sur chaque substrat semi-conducteur (1, 2), est déposée une couche isolante (7, 8) à travers laquelle est formé un câblage de connexion (5, 6) traversant la couche isolante de façon à être connecté à la couche d'interconnexion de l'élément semi-conducteur. Sur la surface de jonction d'au moins un des substrats semi-conducteurs (1, 2) est formée une couche électriquement conductrice (9, 10) faite d'un matériau électriquement conducteur, dans laquelle une ouverture est percée en association avec le câblage de connexion (5, 6). Les substrats semi-conducteurs sont liés ensemble par la technique de liaison du type état solide afin d'interconnecter les câblages de connexion formés sur chaque substrat semi-conducteur.
Patent FR-2809008-A1 (FR)
Title: Cosmetic composition used for hair and skin contains silymarine and ceramides
Inventor: GOURBERE ALEXA ZICA
IPC: A61K8/97
Filed: 2000-05-19
Abstract: Cosmetic composition contains silymarine and ceramides.
Patent FR-2809390-A1 (FR)
Inventor: SORRENTINO FRANCOIS
IPC: C21C5/36
Filed: 2000-05-24
Abstract: The invention concerns a treatment method comprising injection of oxygen into the liquid steel works slag, adding and dissolving in the slag alumina and lime sources, and optionally silica and iron sources and cooling the slag until solidification, the additions being carried out in such amounts and the cooling being performed at such speed that the resulting slag has a mineralogical composition having one of the following constituting element: (a) an amorphous glassy phase; (b) a first group of phases (1) consisting, in weight percentages, of 10-40 CA, 20-50 C2AS, 30-50 C6AF2 and 10-30 C2S; (c) a second group of phases (2) consisting, in weight percentages, of 20-40 C2F, 10-30 C2AS, 20-50 C6AF2 and 10-40 C2S, and (d) a mixture of amorphous glassy phase and of the first or second group of phases. The invention is applicable to hydraulic binders.
Patent FR-2810112-A1 (FR)
Inventor: TOULHOAT HERVE
IPC: B01J27/18
Filed: 2000-06-09
Abstract: Specifying or selecting a new material MAB with an active element AB includes estimating a particular property as follows. First descriptors DXY for a range of materials MXY are determined; each material has an index RXY for the particular property. The correlation RXY = f(DXY) and the value of DAB for MAB are both determined. Then the value of MAB is estimated from RAB. Independent claims are included for the following: (a) In the above method the descriptors are found by identifying their crystalline characteristics, calculating the total energy in a single chemical bond and then iteratively finding an optimal value for this energy. The calculation is repeated by first eliminating the A atoms and then the B atoms. From this it is possible to determine the optimum number of atoms A and B and to calculate the value of the descriptor. (b) The method of calculating descriptors as in (a). (c) Use of either of the above methods in the formation or modification or prevention of a chemical reaction.
Patent FR-2794913-A1 (FR)
Title: Quality monitoring system for digital signals includes discrimination of signal against levels, and use of average discriminated value
Inventor: SUGAWARA MITSURU
IPC: H04B10/032
Filed: 2000-06-14
Abstract: The system uses differentiation and probability density to determine signal quality.  The procedure for monitoring the quality of a digital signal includes digitizing a discrimination level, and then discriminating a digital input signal into n levels (n being an integer greater than 2) by comparison of this value with the discrimination level. An average value of the discriminated signal is then detected, and a quality parameter is calculated on the basis of the average value. The quality factor may be determined by consideration of a probability density function along the length of the amplitude axis of the signal, formed by differentiation of the average value of the signal w.r.t the discrimination levels.
Patent FR-2828307-A1 (FR)
Title: Procede pour la constitution d'une base de donnees relative aux informations contenues dans un document
Inventor: ROUDOT DENIS
IPC: G06F17/21
Filed: 2000-06-19
Abstract: Procédé pour la constitution d'une base de données (16) contenant des informations (9, 10) relatives à des blocs (4, 5), définissant la composition d'une ou plusieurs pages (2) d'un document (1), et associés à un support (6) recevant toutes lesdites informations (9, 10) ainsi que le contenu (11) de ces blocs (4, 5) identifié par un identifiant (7), caractérisé par le fait que :- l'on recueille, au niveau dudit support (6), bloc après bloc et pour chaque bloc, les informations (9, 10) relatives à chaque bloc (4, 5) et l'on associe l'identifiant (7) ainsi que lesdites informations (9, 10), à un emplacement (15) dans une base de données (16);- l'on recueille le contenu (11) de chaque bloc correspondant à un texte (4) et l'on crée un fichier texte (20) dans lequel on reporte le contenu (11) de ce bloc texte (4);- l'on associe l'identifiant (7) de chaque bloc texte (4) et chaque fichier texte (20), à un emplacement (15) dans la base de donnée (16).
Patent FR-2813922-A1 (FR)
Title: Seal, for cylinder head cover, and procedure for fitting, involve the application of a sealing product to the support surface of the cylinder head, before cover is fitted, leaving time to polymerise to form seal.
Inventor: RUIZ CARLOS
IPC: F16J15/06
Filed: 2000-09-14
Abstract: The procedure, for sealing the cover (1) of the cylinder head, applies where the cover carries a peripheral base plate (10), which is designed to be placed on the corresponding support surface (20) of the cylinder head (2). The procedure requires the deposition of the peripheral base on to the support surface, with the addition of a sealing product between the two. The sealing product is left to polymerise, in order to obtain an adhesion of the product simultaneously on to the base and the support surface, to form a sealing ring (5).
Patent FR-2814368-A1 (FR)
Inventor: BOUGARET JOEL
IPC: A61P25/24
Filed: 2000-09-26
Abstract: The invention concerns a topical pharmaceutical preparation, characterised in that it consists of the combination of an oxan and a pharmaceutically acceptable excipient for transdermal delivery of said oxan.
Patent FR-2814964-A1 (FR)
Title: Players pursuit game having portable communications units searching for players/exchanging messages with player role attributed and when game starts minimum detection range providing caught criterion.
Inventor: NOZIERE GILLES
IPC: A63F9/24
Filed: 2000-10-05
Abstract: The pursuit game has portable communications units (1) with a search carried out to find players wishing to play together, exchanging messages and searching for partners. A role is attributed to each player (pursuing or pursued) displaying each players role. The game starts, and when a predetermined distance between players is detected, the pursued player is declared caught.
Patent FR-2815507-A1 (FR)
Title: Different user satellite available resources processing /services having services given terminal allocated following function pass band times terminal power.
Inventor: LAPAILLE CEDRIC
IPC: H04B7/185
Filed: 2000-10-16
Abstract: The satellite radio resources processing and availability method has up link and down link transmissions. The resources and communication services allocated by the network to a given terminal are connected as a function of a product (Alpha)i where (Alpha)i is equal to pass band asterisk power for the terminal.  The satellite radio resource processing and availability has an interactive telecommunications network with a number of terminals sharing radio resources. The system processes uplink and downlink transmissions as a function of a product following a function pass band times terminal power.
Patent FR-2816596-A1 (FR)
Title: Food carton for use in fast food restaurants, has support with attachment for receiving and supporting dish containing sauce
Inventor: BARCAT ANTOINE
IPC: B65D81/32
Filed: 2000-11-15
Abstract: A support (5) with an attachment receives and supports a dish (6) in a stable manner. The food, accommodated in the carton (1), is usually consumed with a sauce contained in the dish. The support consists of a flap (12) attached to the peripheral side envelope (3) of the bag. The attachment has an opening for receiving the dish.  An Independent claim is also included for a set consisting of a bag.
Patent FR-2817035-A1 (FR)
Title: Measurement sensor based on an indirect measurement of the permitivity between two electrically conducting bodies, with an arrangement of multiple probes
Inventor: JORDANA PASCAL
IPC: G01D5/24
Filed: 2000-11-23
Abstract: Measurement device comprises a measurement probe (10), means (30) for sequential application of controlled supply voltage to a measurement probe and a reference element and means (50) for integration of the electrical charge accumulated by the measurement probe. In addition switching means are provided to sucessively connect different probes (10.1-10.n) to the integrator. The reference element can be an earth, in automotive applications, for example, the vehicle chassis.
Patent FR-2817899-A1 (FR)
Title: Self-locking rotating door is installed in passage on fixed rotational spindle and has door rotation control which acts on door axial position by means of locking means
Inventor: CALEMARD FABIENNE
IPC: E05B65/00
Filed: 2000-12-08
Abstract: The self-locking rotating door (3) is installed in a passage (1) on a fixed rotational spindle (4). The door can slide axially between two stop positions, one corresponding to the returned position of the door and the other to a declutched and free rotation of the door. A door rotation control (6) acts on the door axial position by means of the locking means (5).
Patent FR-2819806-A1 (FR)
Title: Procede ameliore pour l'hydroformylation de composes olefiniquement insatures dans un solvant ionique non-aqueux
Inventor: FAVRE FREDERIC
IPC: C07C45/50
Filed: 2001-01-24
Abstract: Un procédépour l'hydroformylation en phase liquide d'un composé oléfiniquementinsaturé par réaction, dans une section réactionnelle,avec du monoxyde de carbone et de l'hydrogène, en présence d'unephase polaire contenant- un liquide ionique non-aqueux au moins partiellementmiscible avec les produits de la réaction et comprenant un sel de formulegénérale Q+ A- , dans laquelle Q+ représenteun ammonium et/ ou un phosphonium quaternaire, et A- un anion;- et d'un catalyseur comprenant un composé ou un complexe d'un métalde transition des groupes 8, 9 et 10, éventuellement coordinépar un ligand contenant au moins un atome de phosphore, d'arsenic, d'antimoineou d'azote,comprend l'addition au milieu, après la section réactionnelle,d'un solvant organique, de manière à améliorer la séparationpar démixtion des produits bruts de la réactionde ladite phase polaire, qui est recyclée à la section réactionnelle.
Patent FR-2821442-A1 (FR)
Title: Low voltage current source for producing current which varies inversely with supply voltage, comprises current mirror, heart circuits coupled together to form three branches and an output transistor
Inventor: SIRITO OLIVIER PHILIPPE
IPC: G05F3/30
Filed: 2001-02-26
Abstract: The supply voltage is applied between first and second terminals (Vcc,Vee) and the output transistor (T7) is connected to the first terminal and the base of a driver transistor (T6) which is part of a current mirror (Mi) including copying transistors (T4,T5). A heart circuit (C1) comprises two cross connected transistors (T1,T2) and a third transistor (T3). The heart and current mirror circuits are connected to form three branches between the terminals.
Patent FR-2806767-A1 (FR)
Title: Embrayage a friction pour vehicule
Inventor: WATANABE KAZUYUKI
IPC: F16D13/75
Filed: 2001-03-08
Abstract: Un embrayage à friction pour véhicule comprend : un volant cinétique (2) fixé à un moteur; un disque d'embrayage (4) comportant une garniture de friction (3, 3a) et faisant face au volant cinétique; une plaque de couverture (7) fixée au volant cinétique; un plateau de pression (6) se déplaçant selon la direction axiale entre la plaque de couverture et la garniture de friction; un élément de sollicitation (S) destiné à solliciter le plateau de pression afin de réaliser une connexion par frottement entre la garniture de friction et le volant cinétique; un collier (23) destiné à solliciter le plateau de pression dans la direction de déconnexion; un dispositif de compensation d'usure (11, 12, 14) disposé entre l'élément de sollicitation et le plateau de pression, et destiné à compenser l'usure de la garniture de friction; et un dispositif de réglage (10) comportant un axe de réglage (24, 24a) qui est supporté mobile sur le plateau de pression, et un mécanisme unidirectionnel (25, 25a, 27, 36, 39) qui permet le déplacement du plateau de pression le long de l'axe dans une seule direction.
Patent WO-0239049-A1 (WO)
Title: Priming device for the explosive charge of a submunition
Inventor: FOUQUEAU PHILIP
IPC: F42C9/14
Filed: 2001-11-06
Abstract: The invention concerns a priming device (1) for the explosive charge (4) of a submunition released from a carrier craft, comprising a firing pin (5) whereon is fixed an extensible tensile tape (24), a primer housing (11) adapted to be driven by a motoring member (12), a primer detonator (6) for initiating the explosive charge. Said device further comprises a self-destruct mechanism (14, 18) for the submunition after a predetermined delay, means which are actuated by extracting a self-destruct lock (22). The invention is characterised in that the self-destruct lock (22) is integral with the tensile tape (24) and hence is extracted by the latter when it is extended.
Patent WO-0239976-A1 (WO)
Title: Use of 2-oxothiazolidine 4-carboxylic acid derivatives as agents promoting skin peeling
Inventor: GALEY JEAN-BAPTISTE
IPC: A61K8/06
Filed: 2001-11-12
Abstract: The invention concerns the use, in a composition or for preparing a composition, of at least a 2-oxothiazolodine 4-carboxylic acid derivative, the derivative or the composition being designed to promote skin peeling and/or stimulate epidermal turnover and hence to fight against intrinsic skin ageing. The invention also concerns a non-therapeutic treatment method for promoting skin peeling and/or stimulating epidermal turnover and hence for fighting against skin ageing which consists in applying on the skin a composition comprising at least a 2-oxothiazolidine 4-carboxylic acid derivative.
Patent FR-2823252-A1 (FR)
Title: Filtering body for i.c. engine exhaust gas particles has several adjacent gas filtering channels with first and second filtering zones with different filtering surfaces
Inventor: BARDON SEBASTIEN
IPC: F01N3/022
Filed: 2001-04-06
Abstract: The filtering body (7) consists of several adjacent channels through which the exhaust gases are filtered. There are first (12-23) and second (8-11) filtering zones. The gas filtering surface is different in the first and second zones.
Patent FR-2807715-A1 (FR)
Title: Systeme ventilateur-radiateur, en particulier pour moteurs a combustion interne
Inventor: KONERMANN MARTIN
IPC: F16K1/16
Filed: 2001-04-12
Abstract: Grâce à l'invention, on a créé un système ventilateur-radiateur pour des moteurs à combustion interne, muni d'une jalousie de radiateur, permettant d'avoir une construction globale simple et peu volumineuse, du fait de l'association entre le dispositif de réglage des aubes de ventilateur de la couronne de palier intérieure de celui-ci.
Patent FR-2824653-A1 (FR)
Title: Elliptic curve cryptography method, particularly for chip card use, where it is intrinsically secure against attacks that try to discover data during processing
Inventor: JOYE MARC
IPC: G06F17/10
Filed: 2001-05-11
Abstract: System for undertaking exponential calculations applied to the points of an elliptic curve for use in cryptographic applications. The device comprises a circuits for adding, subtraction and doubling of the points on the curve, with the curve defined using a Hesse parameterization. The device further comprises means for explicit and implicit permutation (10).  The invention also relates to a corresponding electronic component and a chip card containing such a component with an inventive cryptographic system.