baber/WOPTO huggingface dataset:
Patent FR-2796500-A1 (FR)
Title: Nonlinear optical quasi-phase-matching material for a tunable solid state laser system comprises monolithically integrated single lattice and multi-lattice quasi-phase-matching regions
Inventor: HUANG YEN CHIEH
IPC: H01S3/109
Filed: 2000-06-19
Abstract: A nonlinear optical quasi-phase-matching (QPM) material (201), comprises monolithically integrated single lattice and multi-lattice QPM regions (2011, 2012). A nonlinear optical QPM material (201) has a single lattice QPM region (2011) with a first QPM lattice period along a first direction and a multi-lattice QPM region (2012) with several internal QPM lattices (20121, 20122, 20123) arranged parallel along a second direction perpendicular to the first direction. Each internal QPM lattice has a corresponding lattice period different from the others along the first direction. The two QPM regions are monolithically integrated along the first direction and the first QPM region may be either the single lattice QPM region (2011) or the multi-lattice QPM region (2012). An Independent claim is also included for a solid state laser system comprising the above monolithic nonlinear optical QPM material.
Patent FR-2810260-A1 (FR)
Title: Dispositif de stockage et de melange de deux gaz
Inventor: BRYSELBOUT FRANCIS
IPC: B01F23/10
Filed: 2000-06-20
Abstract: L'invention concerne un dispositif de stockage et de mélange de deux gaz ou mélanges de gaz sous pression.Il comprend une enceinte externe (10) contenant le premier desdits gaz et munie d'une ouverture (12); une enceinte interne (30) disposée à l'intérieur de ladite enceinte externe contenant le deuxième gaz, et munie d'une ouverture (32); un robinet double voie (14) comprenant un corps fixé de façon étanche dans l'ouverture de l'enceinte externe, un premier passage (18) ayant une extrémité raccordée à l'enceinte interne et équipé de premiers moyens d'obturation (26) commandables, et un deuxième passage (20) ayant une première extrémité raccordée à ladite enceinte externe et équipé de deuxièmes moyens d'obturation (28) commandables; des premiers (41) et deuxièmes (42) moyens de réglage de débit et de pression (36, 38), chacun étant relié à l'un des passages dudit robinet; et des premières et deuxièmes conduites (46, 48) pour relier la sortie de chaque moyen de réglage à une sortie unique (52).
Patent FR-2810892-A1 (FR)
Title: Jumping ski comprises front part between front line of contact and balance point, front half of which has minimum thickness increasing in direction of tip
Inventor: HEINRICH PIERRE
IPC: A63C5/00
Filed: 2000-06-29
Abstract: The ski comprises a front part (2) defined between the front line of contact (LCAV) and the balance point (PE). In the front half (3) of the front part there is a minimum thickness greater than 15 mm. The thickness increases in the direction of the tip (6).
Patent FR-2814068-A1 (FR)
Title: Composition comprenant des nanoparticules d'alumine et au moins un polymere fixant
Inventor: NOCERINO CECILE
IPC: A61K8/04
Filed: 2000-09-20
Abstract: La présente invention concerne une composition qui comprend au moins un polymère fixant et des nanoparticules contenant au moins 10 % en poids d'alumine et présentant une taille primaire moyenne en nombre inférieure à 25 nm. L'invention concerne aussi un procédé de traitement cosmétique des cheveux mettant en oeuvre la composition selon l'invention, ainsi qu'une utilisation de la composition comme produit de coiffage.
Patent FR-2814384-A1 (FR)
Title: Grader esp for fruit and vegetables has feed conveyor delivering products to distribution conveyor with measuring apparatus and ejectors
Inventor: PAILLET RENE
IPC: B07C5/18
Filed: 2000-09-27
Abstract: The grader consists of a feed conveyor (14) which delivers the objects (12) to be graded one at a time to a distribution conveyor (20) synchronized with a measuring apparatus (18) and ejectors (24) connected to a central control unit. The measuring apparatus weighs the objects as they pass from the feed conveyor over a receiving plate (16) onto the corrugated surface of the distribution conveyor. The ejectors can be, for example, pneumatic or mechanical, removing the objects to the sides of the distribution conveyor according to their weight.
Patent FR-2814475-A1 (FR)
Title: Reduction of yellowing of textile articles treated with finishing agents based on amino silicone oil, involves adding acid or salt type derivative of phosphonic acid to finishing composition
Inventor: DURAND FREDERIC PIERRE MARIE
IPC: D06M13/447
Filed: 2000-09-27
Abstract: Thermo-induced yellowing of textile articles pretreated with finishing agent comprising aqueous composition of polydimethyl siloxane oil with amine groups and nitrogen content 0.05-7.5 wt.% is prevented by adding derivative of phosphonic acid, in form of acid or water-soluble salt, to the finishing agent composition.  Independent claims are also included for  (1) finishing/softening aqueous composition for textile articles comprising polydimethyl siloxane oil with amine groups, of total nitrogen content 0.05-7.5 wt.%, and containing additionally derivative of phosphonic acid in acidic or water-soluble salt form;  (2) textile article pretreated using process as claimed or the composition as claimed.
Patent FR-2816765-A1 (FR)
Title: Connecteur de carte a puce avec mecanisme de verrouillage
Inventor: TISSERAND FREDERIC
IPC: G06K7/00
Filed: 2000-11-14
Abstract: La présente invention concerne un connecteur de carte à puce comportant un cadre de fond (2) avec des ressorts de contact (3) intégrés et un couvercle de fermeture (4) articulé dessus où le couvercle de fermeture (4) presse en position fermée la carte à puce insérée dans le cadre de fond (2) contre les ressorts de contact (3) faisant saillie dans l'intérieur du cadre de fond, et présente sur le côté opposé à son axe de rotation deux bras d'arrêt avec leurs bec d'indexage (9, 10) engagés en position fermée sous des épaulements (11, 12) prévus sur l'arête du cadre de fond (2) située en face, et pouvant être repliés l'un vers l'autre au niveau du couvercle (4) pour provoquer son ouverture.
Patent WO-0166843-A1 (WO)
Title: Knitted article comprising a pillar stitch and knitting method
Inventor: GELRUBIN MICHEL
IPC: D04B1/24
Filed: 2001-03-08
Abstract: The invention concerns a knitted article, in particular a beret, comprising two knitted panels (L; R) linked by a pillar stitch (1). The pillar stitch (1) comprises two lateral portions (1R; 1L) urged respectively to be engaged with the edge stitches (An, An+1, An+2,...) of the panels (L; R) and an intermediate portion (1M) comprising zigzag links (Fn, Fn+1,...) linking said lateral portions (1R; 1L).
Patent FR-2820899-A1 (FR)
Title: Current line pole mechanical switch control unit having connector section with electromagnet command and additional section with engagement units providing pole state and mechanical button push state.
Inventor: BOUDET PIERRE
IPC: H02P1/08
Filed: 2001-02-09
Abstract: The switching motor has a connector section (11) with an electromagnet command (16) and switch (18) with a manual button (17) and a protection part (12) controlling current lines (20) with an additional section (B). The control unit and electromagnet have engagement units (30,40) providing pole state and the switch state of the mechanical button. The engagement units have contact sections (31,41) providing auxiliary contact information.
Patent FR-2821529-A1 (FR)
Title: Double-sided hooked tape e.g. for fastening overlapping layers of geotextile material has covering layer with pressure-sensitive adhesive
Inventor: SUDREAU PHILIPPE
IPC: A44B18/00
Filed: 2001-03-01
Abstract: A double-sided hooked tape, designed to be supplied in a roll, is made with a first layer (2) of a film material (4) coated with a pressure-sensitive adhesive (5) that makes contact with a second layer (3) with hooks (7, 9) on both faces, with the hooks on the upper face (6) making contact with the adhesive surface of the first layer. The double-sided hooked tape, designed to be supplied in a roll, is made with a first layer (2) of a film material (4) coated with a pressure-sensitive adhesive (5) that makes contact with a second layer (3) with hooks (7, 9) on both faces, with the hooks on the upper face (6) making contact with the adhesive surface of the first layer. When the tape is rolled, the hooks (9) on the under surface (8) of the second layer make contact with the outer surface of the adjacent film layer. Prior to use the film layer is peeled off, leaving a tape with hooks on both sides.
Patent WO-0231523-A1 (WO)
Title: Method and device for analysing the intracellular chemical state of living cells by nuclear magnetic resonance
Inventor: GONZALEZ BENJAMIN
IPC: G01N1/42
Filed: 2001-10-12
Abstract: The invention concerns a method for analysing the intracellular chemical state of living cells by nuclear magnetic resonance (NMR). Said method comprises a step which consists in preparing the cell sample and a step which consists in an NMR analysis of the sample, both steps being carried out at very low temperature so as to freeze the biochemical state of the living cells to obtain specific and accurate reproducible measurements of the cellular functioning in given conditions. The invention also concerns the device coupled to the NMR spectrometer for implementing the method of analysis.
Patent WO-0241851-A1 (WO)
Title: Cosmetic composition with continuous hydrophilic phase containing fibres
Inventor: BLIN XAVIER
IPC: A61K8/81
Filed: 2001-11-22
Abstract: The invention concerns a cosmetic composition with continuous hydrophilic phase in particular for make-up containing flat fibres. The invention also concerns a make-up kit comprising a first composition including a colouring material and a second composition including a continuous hydrophilic phase and flat fibres. The invention further concerns a cosmetic or keratinous material care method.
Patent FR-2823125-A1 (FR)
Title: Apparatus for climbing along tree comprises platform and locks for bars supporting back support bar
Inventor: PINEAU GERARD
IPC: A63B27/00
Filed: 2001-04-09
Abstract: The climbing apparatus comprises a platform (4) and locks (30) for locking bars (11,12) supporting a back support bar (13). The locks are connected by a rod (40) so that the bars can be released by a pressure exerted on the rod. A rung (25) is arranged above and near to the rod.
Patent FR-2824092-A1 (FR)
Inventor: RIVIERE CAMILLE JIM
IPC: E04B2/06
Filed: 2001-04-30
Abstract: The invention concerns an assembly of building elements comprising bricks (10), posts (40), sashes, frames (60), tie joists and purlins, each brick (10) being shaped like a rectangular parallelepiped having two substantially planar parallel opposite surfaces (12, 14) forming a wall with specific height and length, separated from four successive sides (16, 18, 20, 22) forming an edge with the brick. The invention is characterised in that one (18) of the sides of the brick (10) comprises a tenon (24) over part of its length, while a mortise (26, 28, 30) is provided in the three other sides (16, 22, 20) over their entire length.
Patent FR-2810079-A1 (FR)
Title: Appareil de recirculation des gaz d'echappement susceptible d'etre utilise sur un moteur a combustion interne et son procede de mise en oeuvre
Inventor: GEYER STEPHEN MARK
IPC: F02D21/08
Filed: 2001-06-06
Abstract: L'appareil comprend un modèle (112) opérationnel de moteur, susceptible d'émettre en sortie un signal correspondant à une caractéristique opérationnelle au moins du moteur; une partie de commande (106) à rétroaction, recevant un niveau en retour des émissions et engendrant un signal de commande en retour; une partie de commande (108) à action en avance recevant une pluralité d'entrées de capteur du moteur et utilisant ces entrées en relation avec ledit modèle opérationnel de façon à engendrer un signal de contrôle à action en avance, et un dispositif de commande (103) recevant ledit signal de contrôle en retour, ledit signal de contrôle à action en avance, et accédant audit modèle opérationnel, ledit dispositif de commande réglant le débit d'écoulement des gaz d'échappement RGE.
Patent FR-2826842-A1 (FR)
Title: Make-up accessory comprises flask of liquid product that fits between two dry products in flat case with lid
Inventor: BERANGER CHRISTIAN
IPC: A45D34/06
Filed: 2001-07-03
Abstract: The accessory consists of a flask containing a liquid or paste cosmetic product, closed by a removable cap (11) and shaped to fit between two holders containing dry cosmetic products, such as compressed powder, inside a flat case with a base (3) and an opening lid. One edge of the base has a cavity to receive the cap of the flask, allowing it to be opened when the lid of the case is closed. The flask cap is equipped with an applicator, and the case lid has an mirror on the inside.
Patent FR-2827406-A1 (FR)
Title: Methode generique de parcours d'un arbre objets pour invoquer une methode specifique sur certains objets dudit arbre
Inventor: CAPRIOGLIO MYRIAM
IPC: G06F9/42
Filed: 2001-07-10
Abstract: L'invention consiste à définir une classe générique et une pluralité de classes spécifiques qui héritent de ladite classe générique. Lesdites classes spécifiques sont destinées à être instanciées pour générer un arbre d'objets. La classe générique comporte une méthode générique d'invocation d'une méthode spécifique d'une classe spécifique sur les objets de l'arbre qui sont des instances de cette classe spécifique. Pour un objet courant de l'arbre, la méthode générique invoque ladite méthode spécifique si l'objet courant est une instance de ladite classe spécifique et elle s'exécute récursivement pour les variables de l'objet courant qui sont des instances de l'une desdites classes spécifiques. Application : notamment traitement de modèles de documents du genre XML, HTML..
Patent FR-2827394-A1 (FR)
Title: Fast switching long wave filter for dense wavelength division multiplexing, has polymer matrix material region part of which has an electro-optic controlled variable diffractive index
Inventor: HUIGNARD JEAN PIERRE
IPC: G02F1/01
Filed: 2001-07-13
Abstract: The wavelength commandable filter has a polymer matrix material (41) with a part having an electro optic effect (42) with the matrix presenting a periodic structure. The spatial period is determined as a function of the filtering wavelength. The application (44) of an electrical voltage to the matrix zone generates a variation of the electro optical index making the structure diffractive or transparent to a filter wavelength on voltage command.  The polymer matrix is formed with nano-droplets of liquid crystal in the polymer, with each matrix formed of two parts that are joined.
Patent FR-2828831-A1 (FR)
Inventor: MICHELLON BERNARD J
IPC: B29C51/08
Filed: 2001-08-23
Abstract: The invention concerns a method which consists in heating flat thermoplastic blanks (12) and in carrying out a thermoforming step wherein the heated blanks are plastically deformed by stretching. Prior to the thermoforming step, it consists in performing a punching step wherein a peripheral region of the blanks is deformed by punching while the material of the blanks is trapped on the outside. The installation comprises means for heating (16) the blanks (12), thermoforming means (24), and a punching tool (26, 28) for deforming the peripheral regions of the blanks before they are thermoformed.
Patent FR-2818701-A1 (FR)
Title: Dispositif d'alimentation en carburant de type a debit variable
Inventor: ONISHI YOSHIHIKO
IPC: F02M59/44
Filed: 2001-08-31
Abstract: L'invention concerne un dispositif d'alimentation en carburant de type à débit variable, susceptible de supprimer les fluctuations de débit de carburant injecté par des injecteurs de carburant. Le dispositif comprend une soupape électromagnétique (7), disposée dans un passage de décharge de carburant (6) et ouverte pour une durée prédéterminée, ainsi qu'une unité de commande (108) destinée à commander le cadencement auquel la soupape électromagnétique (7) est ouverte. Le moment de démarrage de l'actionnement électrique de la soupape (7) est réglé de façon fixe par rapport à la course d'aspiration/ refoulement d'une pompe à carburant (4), tandis que le moment d'achèvement de l'actionnement électrique de la pompe (7) est variable.
Patent FR-2828989-A1 (FR)
Title: Temporary grain store comprises base fitted with air nozzles, side wall and cover sheet, tubes mounted in top of cover allowing air to escape
Inventor: COURTOIS JEAN MARIE
IPC: A01F25/08
Filed: 2001-08-31
Abstract: The temporary grain store comprises a base (2) fitted with air nozzles (6), a side wall (4) and a cover sheet (7). Tubes mounted in the top of the cover allow air to escape.
Patent FR-2830061-A1 (FR)
Title: Elastic coupling for motorized window blind drive shaft has inner and outer cylindrical sections with damper spring between them
Inventor: LAGARDE ERIC
IPC: E06B9/88
Filed: 2001-09-21
Abstract: The elastic coupling for a motorized window blind drive shaft has an inner cylindrical section (46) surrounded by an outer cylindrical tubular section (97) which has internal teeth. There is an elastic spring (12) mounted in the inner cylinder and under radial compression. A gear pinion (7) is mounted in the inner cylinder to mesh with the outer cylinder and compress the spring via a stirrup (5).
Patent FR-2826901-A1 (FR)
Title: Preparation of formed shapes for use as wood, from bamboo and an adhesive
Inventor: SAVARIAU DOMINIQUE
IPC: B27J1/00
Filed: 2001-09-21
Abstract: Process for the preparation of resistant pieces formed from vegetable fibers.  Process for the preparation of formed resistant pieces from vegetable fibers in which long strips of adult bamboo having a cross section of 3-6 mm<2> and of a length suitable for the desired shape are placed in bundles 10-12 cm<2> in diameter, soaked in a dilute adhesive solution, drained and placed in molds which may have a spiral structure. They are then subjected to a pressure above 150 kg/cm<2>, optionally to about 1000 kg/cm<2>, and preferably 400-600 kg/cm<2> to increase the density of the bundles, and heated to dryness at 120  deg C.
Patent FR-2816189-A1 (FR)
Title: Steam cooker vent has steam chamber with vent passage having steam escape sensor
Inventor: WEBER MATTHEW A
IPC: A47J27/04
Filed: 2001-10-26
Abstract: The steam cooker vent control has a steam chamber defined by a casing with a water containing area (36) with a heating element to produce steam. A vent opening (34) extends through the housing. A deflector (38) for the steam is positioned around the opening to define a passage (42). A collector is positioned along the vent path to detect the passage of steam vapour.
Patent FR-2834933-A1 (FR)
Title: Pneumatic tire comprising layer of different-colored rubber in tread to indicate maximum permitted wear
Inventor: WILLEM ANTHONY
IPC: B60C11/24
Filed: 2002-01-21
Abstract: The tire (1), comprising a carcass (3) with a tread (8), comprises an indicator layer (6) of different-colored rubber between an outer layer (7) of the tread and an inner layer (5) located below the maximum permitted wear level.  The tire (1), comprising a carcass (3) with a tread (8), comprises an indicator layer (6) of different-colored rubber between an outer layer (7) of the tread and an inner layer (5) located below the maximum permitted wear level. The indicator layer is situated just before the end of the permitted tread depth, showing that a tire needs to be replaced. It can be continuous, discontinuous, in several thicknesses and colors or can be represented by different geometrical shapes.
Patent FR-2835678-A1 (FR)
Inventor: DIEHL ERIC
IPC: H04N7/16
Filed: 2002-02-06
Abstract: The process comprises the steps consisting in: (a) receiving data in a first device, the data containing at least one anticopy protection system identifier; (b) verifying whether the first device is connected to a data recording device by a digital bus; and in case of positive verification: (c) verifying whether the first device comprises a module implementing an anticopy protection system whose identifier is included in the data; and in case of positive verification: (d) offering a user access to the data according to a first mode of access (PPVR) authorizing the recording of the data; and in case of negative verification in step (b) or step (c): (e) offering a user access to the data according to a second mode of access (PPV) not authorizing the recording of the data.
Patent WO-02102248-A1 (WO)
Title: Method for recognising digital fingerprints by distortion and the computer system for using said method
Inventor: BORNES LUC
IPC: G06K9/00
Filed: 2002-06-17
Abstract: The invention relates to a digital fingerprint recognition method comprising the following steps consisting in: activating an image distortion software program on a computer (3); displaying a digital fingerprint image on a screen (1) of the computer (3) in a presentation environment for said image distortion software; and distorting the digital fingerprint image so as to correct a fault in the fingerprint detected on said digital fingerprint image.  The computer system comprises a man/machine interface (1, 2), a processing unit (4) that is used to analyse a digital fingerprint image, means (9) for accessing one or more files containing at least one digital fingerprint image and an image distortion software program that is used to display a digital fingerprint image on the man/machine interface (1) and to distort the digital fingerprint image by means of the man/machine interface (1, 2).
Patent FR-2836144-A1 (FR)
Title: Purification of perhalo-sulfonimide compounds, for use e.g. in electrolytes for high-performance batteries, involves liquid-liquid extraction with an aqueous phase containing halide, sulfonate or sulfinate as impurity
Inventor: BESSON BERNARD
IPC: C07C303/44
Filed: 2002-02-20
Abstract: A method for the treatment of impure organic imide compositions in which one of the substituents has a sulfonyl group on a perhalogenated (preferably perfluorinated) carbon, involves liquid-liquid extraction with an aqueous phase containing, as an impurity, at least one chemical species selected from halides, sulfonates and sulfinates, especially those in which the sulfur is on a perhalogenated carbon atom.
Patent WO-03011245-A1 (WO)
Title: Composition based on lipid lamellar vesicles incorporating at least a dhea compound
Inventor: SIMONNET JEAN-THIERRY
IPC: A61K9/127
Filed: 2002-07-18
Abstract: The invention concerns a composition comprising: a dispersion, in an external aqueous phase, of vesicles consisting of lipid lamellar phases separated from one another by hydrophilic layers and encapsulating a hydrophilic core, said lamellar phases comprising at least an amphiphilic lipid; and at least a DHEA compound contained, in solubilized form in free molecular state, in particular non-complexed, in the hydrophilic layers and/or in the hydrophilic core; and at least a solubilizer of said DHEA compound (preferably a glycol optionally combined with water and/or glycerine). The incorporation of the DHEA compound in the hydrophilic core of the vesicles enable to prevent its recrystallization in the external aqueous phase and to improve its bioavailability.
Patent WO-03050832-A1 (WO)
Title: Flexible textile structure for producing electric switches
Inventor: DEFLIN EMMANUEL
IPC: H01H3/14
Filed: 2002-12-05
Abstract: The invention concerns a flexible textile structures for producing electric switches, comprising: a first electrically insulating fabric (2) including holes; a second electrically conductive fabric (1, 5) arranged against one first surface of said first fabric; a third electrically conductive fabric (3, 11) arranged against a second surface of said first fabric, such that a pressure exerted on one surface of said textile structure urges into contact the second and third fabrics through one or several holes of the first fabric beneath said surface.