baber/WOPTO huggingface dataset:
Patent FR-2845542-A1 (FR)
Title: Procede securise de transmission de donnees numeriques
Inventor: LEPREVOST FRANCK
IPC: H04L9/30
Filed: 2002-10-07
Abstract: L'invention concerne un procédé sécurisé de transmission de données numériques consistant à transformer les données numériques à transmettre en une suite de nombres entiers initiaux dont chacun est inférieur à pd où p et d sont des entiers déterminés, et, pour chacun des nombres entiers initiaux, comportant les étapes consistant à déterminer des coefficients initiaux d'un polynôme initial de degré inférieur à d correspondants à l'expression du nombre entier initial en base p ; déterminer des nouveaux coefficients d'un nouveau polynôme de degré inférieur à d, image du polynôme initial par une bijection de chiffrage, ladite bijection de chiffrage correspondant à la combinaison de bijections intermédiaires, au moins une desdites bijections intermédiaires étant définie à partir d'un module de Drinfeld associé à une clé de chiffrage ; définir un nouveau nombre entier à partir des nouveaux coefficients ; et transmettre le nouveau nombre entier.
Patent FR-2831067-A1 (FR)
Title: Mono-carver for winter sports can be used as a snowboard or a mono(ski) carver
Inventor: PETRIKOVIC PETER
IPC: A63C5/03
Filed: 2002-10-18
Abstract: Mono-carver can be used as a snowboard or a mono(ski) carver. Preferred Features: The mono-carver is a wide, all round snowboard with two binding systems.
Patent FR-2847439-A1 (FR)
Title: Electronic device e.g. mobile telephone carrying accessory, has big strip surrounding hand at level of root of inch and below other finger joints, small strip fixing device to big strip, and passersby tilting about specific degrees
Inventor: INOUE MARIKO
IPC: H04B1/38
Filed: 2002-11-25
Abstract: The accessory has a big strip (1) surrounding hand at a level of root of inch and below other finger joints, a small strip adapted for fixing an electronic device e.g. mobile telephone to the big strip, and a passersby adhering to the device so that the small strip crosses to backside. The passersby tilt about 30 degrees compared to the big strip.
Patent FR-2849192-A1 (FR)
Title: Equipment for detecting the pressure in an engine combustion chamber, comprises functional component fixed to cylinder head with assistance of intermediate element which includes pressure detector
Inventor: DORDET YVES
IPC: G01L23/10
Filed: 2002-12-20
Abstract: A functional engine component such as a sparking plug (1) has a collar (1b) which is supported by the shoulder (15c) of an intermediate element (15) screwed into an orifice (3) of the cylinder head (5). A nut (17) exerts pressure on the shoulder through a piezoelectric unit (19) which has contact and insulating rings (21,23). An electronic calculator (25) uses the cylinder pressure data to regulated a fuel injector (27)
Patent FR-2849561-A1 (FR)
Title: Communication system, has communication server including two communication front ends connected towards mobile terminal and data source, respectively to translate data from different terminals according to generic protocol
Inventor: LEDAIN FREDERIC
IPC: H04L12/24
Filed: 2002-12-26
Abstract: The system has a communication server (1) including two communication front ends (2,3) connected towards a mobile terminal (5) e.g. cellular phone and a data source (6), respectively to translate data from different terminals according to a generic protocol. An application server (4) manages communication between the front ends and monitors the date translation between the ends and terminal.
Patent FR-2849569-A1 (FR)
Title: Mobile stations searching process for use in universal mobile telecommunication system type 3G network, involves sending search messages of mobile stations, where each sent message is preceded by search information message
Inventor: BILLON THIERRY
IPC: H04W68/00
Filed: 2002-12-27
Abstract: The process involves sending search messages of mobile stations, where each transmitted message is preceded by an information message of search included with a mobile station address of a request. The information message comprises a field of repetitive message to indicate whether the search message contains a request already contained in the search message transmitted previously.  An Independent claim is also included for a base station of radio-communication.
Patent WO-2004048277-A1 (WO)
Inventor: GAID ABDELKADER
IPC: C02F9/14
Filed: 2003-11-21
Abstract: L'invention a pour objet un procédé de traitement des eaux en vue de leur épuration et/ou de leur potabilisation, du type comprenant au moins une étape de séparation gravitaire, au moins une étape de mise en contact desdites eaux avec au moins un réactif pulvérulent inorganique à forte surface spécifique, permettant d'abattre notamment la teneur en matières organiques desdites eaux, et au moins une étape de séparation membranaire, caractérisé en ce qu'il comprend une étape de traitement des purges (32) issues de ladite étape de séparation membranaire permettant de séparer lesdites purges en au moins deux fractions : - une première fraction comprenant l'essentiel, c'est-a-dire plus de 60 % en masse, du réactif pulvérulent dans un petit débit d'eau (c'est-à-dire moins de 40 % de débit de purge, préférentiellement 20 % du débit de purge) qui contient des matières organiques et des micro-polluants ; - une deuxième fraction comprenant, dans un débit d'eau plus important, préferentiellement 4 à 20 fois plus important que le petit débit cité ci-dessus, 1'essentiel des matières organiques non adsorbées sur le réactif rejetées par les membranes et concentrées dans les purges, ladite première fraction (321) étant réinjectée dans lesdites eaux en amont de ladite étape de mise en contact desdites eaux avec ledit réactif pulvérulent.
Patent FR-2853519-A1 (FR)
Title: Artery behavioral law determining process for obtaining arterial rigidity, involves determining characteristic constant of behavioral law of constraints and deformations, by mathematical adjustment method e.g. least square method
IPC: A61B5/021
Filed: 2003-04-11
Abstract: The process involves establishing a relation between constraints and deformations of an arterial wall based on a behavioral law of constraints and deformations. A system of equation is established based on blood pressure measurements and measurement of the wall thickness/artery diameter. Characteristic constants of the law are obtained by a mathematical adjustment method e.g. least square method, based on the measurements. The behavioral law of constraints and deformations are defined as a function of the two blood pressure measurements of the artery. The thickness or diameter measurements of artery is obtained by carrying out a set of non-invasive measurement for an internal diameter of the artery and thickness of arterial wall, or internal and external diameters of arterial wall, for the two blood pressures. An independent claim is also included for a device for determining a behavioral law of an artery.
Patent FR-2857658-A1 (FR)
Title: Preparation of calcium phosphate granules of hydroxyapatite type from a suspension of brushite dicalcium phosphate, useful as a base for active pharmaceutical products
Inventor: LEITE LORRAINE
IPC: A61K9/20
Filed: 2003-07-16
Abstract: Calcium phosphate in the form of granules which display an X-ray diffraction diagram characteristic of the hydroxyapatite structure, in which at least 90% of the particles are grater than 10 Microm and 90 % less than 260 Microm. Independent claims are also included for the preparation of the product and its use in tabloids.
Patent FR-2857709-A1 (FR)
Title: Mousqueton a deux doigts opposes
Inventor: SIMOND LUDGER
IPC: F16B45/02
Filed: 2003-07-16
Abstract: Le mousqueton selon l'invention comprend un corps de mousqueton (1) fermé par deux doigts de fermeture (5, 9) pivotant chacun dans des directions opposées (8, 12). Les deux doigts de fermeture (5, 9) sont séparés par un espace d'insertion (13). L'espace d'insertion (13) a une largeur (L) suffisante pour permettre l'engagement d'une boucle orientée perpendiculairement à la direction moyenne des doigts de fermeture (5, 9). L'espace d'insertion (13) a un rétrécissement progressif en direction de la seconde extrémité (7, 11) des doigts de fermeture (5, 9). De la sorte, on peut engager une boucle entre les doigts de fermeture (5, 9), autour de la seconde extrémité (3) du corps de mousqueton (1), et en poussant la boucle, on l'insère automatiquement dans le mousqueton, qui ensuite reste verrouillé.
Patent FR-2861879-A1 (FR)
Title: Personal bank card codes confidentiality protecting device, has screen with two semi-spherical holes supporting index and ring fingers, and reversed triangular shaped hole allowing user to see end of index finger which types code
Inventor: POISSONNIERE DIDIER
IPC: A45C13/18
Filed: 2003-11-04
Abstract: The device has a screen (1) with a spherical hole (2) for passage of middle finger of a user. Two semi-spherical holes (3) provided on the lower edge of the screen support index finger and ring finger during the use of the device. An reversed triangular shaped hole (4) allows the user to see the end of the index finger which types confidential code. The device also includes a pocket for receiving a bank card of the user.
Patent FR-2847111-A1 (FR)
Title: Realisation de verrouillage du forfait par liaison radio
Inventor: KELKAR UDAY
IPC: H04W4/20
Filed: 2003-11-12
Abstract: Des procédés (100, 200, 300) sont fournis dans un dispositif de communication sans fil portable et un réseau de communication sans fil afin de réaliser le verrouillage du forfait grâce à la transmission et à la réception de messages en liaison radio. Au moment de l'entrée dans un mode de fonctionnement restreint (118, 204), le dispositif de communication sans fil portable transmet une demande au réseau de communication sans fil demandant la désactivation du mode de fonctionnement restreint (120, 212). En réponse, le dispositif de communication sans fil portable reçoit un message désactivant le mode de fonctionnement restreint (122, 214).
Patent FR-2862677-A1 (FR)
Title: Metallic slate for inclined roof of residential building, has multiple galvanized steel or metal alloy units whose respective sides form curves with flaps, straight edges for flaps, straight edges with flaps and straight edges with splines
Inventor: BRIZARD ROGER
IPC: E04D1/18
Filed: 2003-11-26
Abstract: The slate has multiple galvanized steel or metal alloy units. The sides (1) of the units form a set of curves comprising flaps (6), and the sides (2) of the units form straight edges for the flaps. The sides (3) form straight edges comprising flaps, and sides (4) form straight edges comprising splines (7).
Patent FR-2863151-A1 (FR)
Title: Umbrella transforming device, has distribution pipe divided into two radial branches from center and apex of umbrella, where radial branches include diffusers that nebulize liquid under pressure
Inventor: GUIGUES SYLVIE
IPC: F24F6/12
Filed: 2003-12-03
Abstract: The device has a distribution pipe (2) mounted along a mast (4) of an umbrella, and a pipe (13) connected to a water supply system. The distribution pipe is divided into two radial branches (5, 6) from the center and apex of the umbrella. The radial branches run along ribs of the umbrella. The radial branches include diffusers (7, 8) at their peripheral ends, where the diffusers nebulize the liquid under pressure. An independent claim is also included for an umbrella.
Patent FR-2853374-A1 (FR)
Title: Pressure plate assembly for friction clutch, has actuating plates activated by action of force actuating device of clutch disc assembly, and balance weight excrescence fixed on plate assembly to compensate imbalance
Inventor: VOGT SEBASTIAN
IPC: F16D13/71
Filed: 2004-04-02
Abstract: The assembly has a casing (12) connected to a gyrating mass device to turn around a rotation axis. Actuating plates are integrated with the casing and moved with respect to the casing in a direction of the rotation axis. The actuating plates are activated by the action of force actuating device (30) of a clutch disc assembly. A balance weight excrescence (64) is fixed on the plate assembly to compensate an imbalance.
Patent FR-2869594-A1 (FR)
Title: Emballage pour produits alimentaires
Inventor: DELORD BERNARD
IPC: B65D85/36
Filed: 2004-04-28
Abstract: Emballage pour produits alimentaires comprenant une feuille (3) présentant une face (3a) dite intérieure destinée à venir au contact du produit à emballer, et une face extérieure (3b), dans lequel la feuille (3) est munie sur sa face extérieure d'un élément de préhension (4) destiné à recevoir une main d'un opérateur, cette feuille étant en outre munie de moyens (8) de fermeture sur elle-même, après enveloppement du produit à emballer.
Patent FR-2878405-A1 (FR)
Title: Pot for growing plants, has part and thin plastic material container that are locked by relative rotation of one with respect to other for bringing ends of locking tabs in least width zone of slits, where part has bottom with legs
Inventor: CASTANIE OLIVIER
IPC: A01G27/04
Filed: 2004-12-01
Abstract: The pot has a part (1) with a bottom including legs (4, 5, 6) extending axially opposite to a cavity of the pot. A container (14) made of thin plastic material has an upper edge interlocked on a circular ribbing of the pot and a tapered wall (25). The part and the container are locked by a relative rotation of one with respect to the other for bringing ends of locking tabs in a least width zone of slits.
Patent FR-2872618-A1 (FR)
Title: Procede de commande d'un dispositif d'affichage d'images
Inventor: GAGNOT DOMINIQUE
IPC: G09G3/293
Filed: 2004-07-01
Abstract: La présente invention concerne un procédé de commande d'un dispositif d'affichage d'images et un dispositif d'affichage d'images mettant en oeuvre ce procédé. L'invention concerne plus particulièrement un dispositif d'affichage comportant une matrice de cellules, un circuit driver colonne (D) et un amplificateur de colonnes (10) à circuit résonant pour récupérer de l'énergie. Selon l'invention, il est proposé d'optimiser le procédé de commande de l'amplificateur de colonnes (10) pour annuler les pertes d'énergie lors de la commutation des interrupteurs du circuit driver colonne (D). Pour cela, il est proposé de positionner le début de la période d'oscillation du circuit résonant en fonction de la capacité des colonnes de cellules reliées au circuit résonant par le circuit driver colonne (D) pour que la commutation des interrupteurs du circuit driver colonne (D) ait toujours lieu lorsque la tension délivrée par l'amplificateur de colonnes (10) est nulle.
Patent FR-2878290-A1 (FR)
Title: Blow-by gas pollution control device for e.g. diesel engine, has oil return system that comprises oil storage unit outside engine oil pan and connected to direct injection system in engine
Inventor: LEVY FRANCK
IPC: F01M11/00
Filed: 2004-11-19
Abstract: The device has a conduit (6) supplying blow-by gas to a filtration unit (7) which separates oil particles from the gas. An oil return system has an oil storage unit (9) outside an engine oil pan and connected to a direct injection system in an engine. A pipe (8) supplies filtered blow-by gas to a gas inlet circuit (2) of the engine, where the circuit has an exhaust gas recirculation valve.
Patent FR-2887293-A1 (FR)
Title: Pollution control unit e.g. particle filter, regeneration system for motor vehicle diesel engine, has soot quantity prediction units with units that compare soot quantities determined by soot sensor to correct operation of prediction units
Inventor: PICARD AURELIE
IPC: F01N3/023
Filed: 2005-06-20
Abstract: The system has control units (5) to control the operation of a diesel engine (3) of a motor vehicle, where the units have prediction units (6, 7) to predict the quantity of soot trapped in pollution control units (1) according to the operating conditions of the engine. A soot sensor (8) is placed in the upstream of the units (1) in an exhaust line of the engine. The units (6, 7) have comparison units that compare the quantities determined by the sensor to correct the operation of the units (6, 7).
Patent FR-2893165-A1 (FR)
Inventor: CHABANNE HERVE
IPC: G07C9/00
Filed: 2005-11-08
Abstract: The method involves sending a random number (bi) from a radiofrequency identification tag (102) to a destination of a reader (101) of the tag. Another random number (ai) is sent from the reader to a destination of the tag. An identifier of the tag is encrypted, and a value of the encrypted identifier is transmitted from the tag to the destination of the reader. The tag is identified by determining an associated identifier based on the value of the identifier, determined function, random numbers and probabilistic rule. Independent claims are also included for the following: (1) a radiofrequency identification tag comprising a storage entity (2) a device for identifying radiofrequency identification tag.
Patent FR-2893772-A1 (FR)
Title: Rotor pole arrangement for e.g. internal combustion engine, has rotor poles placed with respect to stator poles of electric machine at angular positions, respectively, where number of rotor poles is different from number of stator poles
Inventor: NOIRET CHRISTIAN
IPC: H02K17/34
Filed: 2005-11-18
Abstract: The arrangement has a rotor pole (PR01) placed with respect to a stator pole (PS01) close to an electric machine (M) at an angular position. Another rotor pole (PR02) is placed with respect to another stator pole (PS02) of the electric machine at another angular position, which is different from the former angular position. The number of rotor poles is different from the number of stator poles. An independent claim is also included for an assembly of electric machines.
Patent FR-2894973-A1 (FR)
Title: Copolymer granules coated with silica particles, useful as an anti-caking agent in the manufacture of printing ink
Inventor: LAURICHESSE CHRISTIAN
IPC: C09D11/00
Filed: 2005-12-20
Abstract: Copolymer granules coated with silica particles as anti-caking agent, where the diameter of the particles is 5-50 nm and the silica particles content is 100-5000 ppm. An independent claim is included for a solution comprising a solvent and the granules.
Patent FR-2894921-A1 (FR)
Title: Damper fixation reinforcement for use in vehicle`s rear structure, has flanges comprising upper edges that are connected by upper wall which is perpendicular to flanges and formed as part with flanges
Inventor: HLUBINA THIERRY
IPC: B62D25/08
Filed: 2005-12-20
Abstract: The reinforcement (10) has two flanges (12, 13) elongated parallel to each other and separated for permitting the insertion of an end of a damper to be fixed between the flanges. The flanges have upper edges that are connected by an upper wall (15) perpendicular to the flanges and formed as a part with the flanges. An orifice (14) traversing the flanges is provided to the fixation of an end of the damper to be fixed.
Patent FR-2886243-A1 (FR)
Title: Unit e.g. shopping bag, holding hook for boot of motor vehicle, has fixed and movable parts of which movable part rotates around axle hinge for passing hook between two positions, where hook is formed by molding into single piece
Inventor: LEGRAND JEAN PIERRE
IPC: B60R7/08
Filed: 2005-05-25
Abstract: The hook (12) has fixed and movable parts (14, 16) of which the part (16) rotates around an axle hinge (36), forming connection between the parts, for allowing a passage of the hook from a utilization position to a load releasing position, where the hook is formed by molding into a single piece. The parts are parallel in the utilization position and extend along a longitudinal direction in the releasing position. The hinge is formed by a folding plane between the parts. The part (14) has a slit (30) receiving an elastic strap (20) to integrate the hook with a boot of a vehicle.
Patent FR-2890607-A1 (FR)
Title: Cooling module for vehicle engines comprises air funnel mounted on back of radiator and on which fan is mounted, valves on funnel wall remaining closed when vehicle's speed provides sufficient cooling, but opening when fan cuts in
Inventor: CLOAREC SYLVAIN
IPC: B60K11/04
Filed: 2005-09-09
Abstract: The cooling module for vehicle engines comprises an air funnel (12) mounted on the back of the radiator, on which a fan (16) is mounted. Valves (18, 20) on the funnel wall remain closed when the vehicle's speed provides sufficient cooling, but open when the fan cuts in due to a reduction of speed.
Patent FR-2891277-A1 (FR)
Title: Conversion of hydrocarbon gas into hydrocarbon liquids for generating a synthesis gas, comprises producing a synthesis gas from hydrocarbon gas and carbon or its residues, and treating the synthesis gas by Fischer-Tropsch process
Inventor: WENTINK PAUL
IPC: B01D53/047
Filed: 2005-09-28
Abstract: The conversion of hydrocarbon gas into hydrocarbon liquid for generating a synthesis gas, comprises producing a synthesis gas from hydrocarbon gas and carbon or its residues, treating the synthesis gas by Fischer-Tropsch process to obtain hydrocarbon liquid and a residual gas (6), and treating the residual gas by a separation process. The residual gas comprises hydrogen, carbon monoxide, carbon dioxide and hydrocarbons. The separation process produces a gas flow having hydrogen and carbon monoxide, and carbon dioxide and hydrocarbons with two carbons atoms. The conversion of hydrocarbon gas into hydrocarbon liquid for generating a synthesis gas, comprises producing a synthesis gas from hydrocarbon gas and carbon or its residues, treating the synthesis gas by Fischer-Tropsch process to obtain hydrocarbon liquid and a residual gas (6), and treating the residual gas by a separation process. The residual gas comprises hydrogen, carbon monoxide, carbon dioxide and hydrocarbons. The separation process produces a gas flow having hydrogen and carbon monoxide, and carbon dioxide and hydrocarbons with two carbons atoms. The carbon monoxide is subjected to an oxidation reaction with carbon monoxide vapor to convert carbon monoxide into hydrogen and carbon dioxide. An effluent gas is obtained from the oxidation reaction with the carbon monoxide vapor, which is mixed with the synthesis gas before treating the synthesis gas. The gas flow is heated for recovery of 60% of carbon monoxide and mixed with water vapor before the gas flow is subjected to the oxidation reaction with the carbon monoxide. The produced synthesis gas has a hydrogen/carbon monoxide ratio of more than 1.8. The synthesis gas is optionally produced by partial catalytic oxidation. The residual gas treatment is carried out in a pressure swing adsorption separation unit. Each adsorber in the pressure swing adsorption separation unit is composed of two adsorbents beds, in which first bed is composed of a mixture of silica gel, activated carbon and zeolite or carbon molecular sieves, and second bed is composed of zeolite rich in alumina. The first bed comprises titano-silicate, which has a pore size of 3.7-4.4Å.
Patent FR-2891450-A1 (FR)
Title: Rotating utensil e.g. pastry knife, for kneading e.g. bread dough, has wings passing food by leading and trailing edges when utensil rotates, where wings have variable thickness which progressively increases in direction of leading edges
Inventor: GONNEAUD PATRICK
IPC: A47J43/07
Filed: 2005-10-05
Abstract: The utensil (1) has a tubular body (2) and two wings (3, 4) connected to the body (2). The wings have sectioned leading edges (6, 7) and trailing edges (8, 9) connected between them by intermediate of connecting zones (10, 11), where the wings pass a food by the leading and trailing edges when the utensil rotates. The wings have a variable thickness which increases progressively in extension direction of the leading edges.