baber/WOPTO huggingface dataset:
Patent FR-2845167-A1 (FR)
Title: Connecteur pour fibres optiques, a memoire de forme
Inventor: BUGAUD MICHEL
IPC: G02B6/38
Filed: 2002-09-30
Abstract: Connecteur pour fibres optiques, à mémoire de forme.Ce connecteur comprend au moins un moyen à mémoire de forme, comprenant un premier manchon (14) en matériau à mémoire de forme et un deuxième manchon (16) en matériau élastique. Les manchons sont coaxiaux et aptes à exercent des actions radiales l'un sur l'autre pour immobiliser ou libérer les extrémités (6, 8) des fibres. La différence Sm1xMm1-Sm2xMm2, où Sm1 et Sm2 représentent les sections transversales des manchons et Mm1 et Mm2 représentent leurs modules d'élasticité, est négative, lorsque le premier manchon se trouve dans sa phase martensitique, et positive lorsqu'il se trouve dans sa phase austénitique.
Patent FR-2830366-A1 (FR)
Title: Procede de fabrication d'un combustible nucleaire fritte compact
Inventor: KOBAYASHI SHIN-ICHI
IPC: G06F9/44
Filed: 2002-10-01
Abstract: Pour obtenir de manière stable un combustible nucléaire fritté compact d'un grand diamètre granulaire, le procédé de fabrication prévu à cet effet comprend le frittage d'un matériau de départ en deux stades en atmosphère oxydante et en atmosphère réductrice à des températures relativement basses. Le matériau de départ est un mélange de poudres de dioxyde d'uranium frais et d'octaoxyde de triuranium dans un rapport pondéral de 75/ 25 ∼ 55/ 45 ou un mélange d'oxydes d'uranium pulvérulents pour obtenir un rapport O/ U final égal à celui du mélange de poudres. Le procédé de frittage en atmosphère oxydante comprend au moins une augmentation de température de 1200 à 1100°C et au moins une baisse de température à une température plus basse jusqu'à 1080°C. On préfère que la différence de température entre les deux températures soit de 50°C ou davantage.
Patent FR-2845690-A1 (FR)
Title: Apparatus to measure the transport of xenobiotic products through biological membranes, e.g. medications, has a permeation chamber with electrodes to measure the potential difference
Inventor: ETO BRUNO
IPC: C12M1/34
Filed: 2002-10-14
Abstract: The apparatus for the study of the transport of xenobiotic products through biological membranes has at least one permeation chamber, a numerical control electrical heating, and at least one miniature calomel electrode to measure the potential difference. To measure the electrical parameters at the membrane sample (5) e.g. a section of rat intestine, and especially the conductivity and/or resistance, the permeation chamber is composed of two blocks (1,2) of electrically insulated materials.   The first block has a half-chamber (8) for the serum fluid and a half-chamber (9) at the second block takes the mucous fluid. The membrane specimen is between the blocks. An initial array of electrodes (10,11) to measure potential difference is across the membrane and a second electrode array (12,13) applies a controlled current across the membrane. The ends of the second electrode array are immersed in the serum or mucous fluids.
Patent FR-2846147-A1 (FR)
Title: Device and method for controlling a photosensitive cell of an image sensor, comprises generation of charge-transfer control signal with part slopes
Inventor: CAZAUX YVON
IPC: H04N5/374
Filed: 2002-10-16
Abstract: The device is designed for controlling a photosensitive cell comprising a photodiode which can be discharged into the read mode (S) by the intermediary of a MOS transfer transistor. The device provides a signal (T) for controlling the gate of the transfer transistor so that at the low signal level the transfer transistor is nonconducting and at the high signal level the transfer transistor is conducting. The device also provides a signal for controlling the transition between two levels of a determined average slope.  The device which is the last stage of a control circuit providing the charge-transfer control signal (T) in response to a control signal (C) comprises two complementary MOS transistors connected in series with one constant current source (I) in the first embodiment, or two constant current sources (I,I') in the second embodiment. The gates of the two transistors are connected together and receive the binary control signal (C). The control signal (T) has a finite slope between two levels, and a plateau intermediate between two levels. The duration (Td) of the transition can be adjusted by the intensity of the current provided by the constant current source and is greater than 50 ns; the maximum value is about 0.5 microsecond. The control signal (T) is output simultaneously to the gates of the transfer transistors of several photosensitive cells. The method (claimed) for controlling a photosensitive cell comprising a photodiode is implemented by the device (claimed).
Patent FR-2848564-A1 (FR)
Title: New bacteria of genus Exiguobacterium, useful in preparation of fermented foods and for production of L(+)-lactate, without significant production of the D-form
Inventor: FARDEAU MARIE LAURE
IPC: C12P7/56
Filed: 2002-12-13
Abstract: Bacterial strains (A) that contain a DNA sequence (I), at least part of which can hybridize with the genomic or plasmid DNA of the strain deposited as CNCM I-2962, are new. Independent claims are also included for: (1) method for culturing (A) under facultative anaerobic conditions, at pH 5.4-9.15, preferably 6.5-7.5, and 37 degreesC in a basal medium containing a sugar as energy source; and  (2) method for producing metabolites (II), e.g. L(+)-lactate, by culturing (A).
Patent FR-2851396-A1 (FR)
Title: Procede d'initialisation d'un decodeur numerique et decodeur mettant en oeuvre un tel procede
Inventor: QUERE THIERRY
IPC: H04H20/00
Filed: 2003-02-17
Abstract: Le procédé d'initialisation s'applique à un décodeur numérique comprenant un tuner pouvant recevoir, successivement, des données sur plusieurs fréquences, chaque fréquence étant susceptible de porter un flux de transport de données contenant des tables d'événements à venir diffusées par des fournisseurs de services. Il consiste à analyser les données reçues sur chaque flux de transport pour détecter la présence de tables d'événements à venir et à mémoriser dans le décodeur une liste d'identifiants des fournisseurs de services diffusant des tables d'événements à venir. Avantageusement cette liste est exploitée par un guide de programmes pour informer l'utilisateur des grilles de programmes disponibles et non disponibles selon les fournisseurs de services.
Patent WO-2004017023-A1 (WO)
Inventor: MACHICOANE THIERRY
IPC: G07B15/02
Filed: 2003-06-26
Abstract: Système de guidage d'un usager dans un réseau de bornes de paiement délivrant des biens ou des services, tels que des horodateurs (X, Y) destinés au paiement de droits de stationnement, caractérisé en ce que chaque borne (X) comprend des premiers moyens aptes à fournir à l'usager des informations de localisation de ladite borne (X).
Patent WO-2004008426-A1 (WO)
Title: Unit and method for managing the display of a current portion of a document on a screen
Inventor: VILLERS JEAN-STEPHANE
IPC: G06F17/30
Filed: 2003-07-04
Abstract: The invention relates to a display control unit which is used to display a current portion of a document on a screen (15) when an interactive or scrollable page of said document requires a larger display area than that of the screen.  The inventive unit consists of: a unit (10) which is connected to a remote server (12), said server (12) delivering interactive documents comprising principal and secondary documents; a display unit (14) which is used to control the display of a current portion of the scrollable interactive page on the screen (15); and a memory control unit (18) comprising (i) a priority level allocation unit (30) which is used to assign a priority level to each secondary document of the scrollable interactive page and (ii) a memory control unit (31) which is used to control the storage of secondary documents with the highest priority levels in the memory (17).
Patent FR-2839544-A1 (FR)
Title: Support de lampe a commande par detection
Inventor: TSUNG WEI JUNG
IPC: F21Y101/00
Filed: 2003-05-13
Abstract: Support de lampe, en particulier support de lampe qui contient une commande par détection (7). Une chaîne de traction (31) est connectée à la commande par détection (7), de telle sorte que la chaîne (31) sert dans un objectif de commande par toucher. Un utilisateur peut activer la commande par détection (31) pour allumer ou éteindre la lampe simplement en tapotant, touchant ou tâtant légèrement la chaîne à la main. Egalement, la commande par détection (7) est apte à une commande d'éclairage de la lampe à plusieurs étapes. Par transmission par câble ou radio, le support de lampe est apte à une commande locale ou éloignée, remplaçant de cette façon la commande mécanique dans les modèles classiques par une commande électronique, et apportant une meilleure commodité à l'utilisateur.
Patent FR-2857412-A1 (FR)
Title: Cylinder head for heat engine of motor vehicle, has inner conduit with section oriented in vertical direction that is inclined towards cylinder axis to provide large volume for injectors upper part and to permit inclination of valve guide
Inventor: FRIGO MARC
IPC: F02F1/24
Filed: 2003-07-07
Abstract: The head has an inner conduit (18) for transporting a cooling fluid. The conduit has a section oriented in a vertical direction (C) that is inclined towards an axis (A) of a cylinder. The vertical direction is inclined to provide a large volume for an upper part (14) of a coaxial housing (12) of an injector and to permit inclination of a valve guide (20) towards the axis. An independent claim is also included for a mold for the realization of a core of foundry in sand intended for the realization of an inner conduit of the cylinder head.
Patent FR-2857544-A1 (FR)
Title: Reader and chip communication establishing method for use in Internet, involves scanning frequency of selected sub-group before scanning frequency of another sub-group to implement communication process for communicating reader and chip
Inventor: BECKERS FABIEN
IPC: H04L12/56
Filed: 2003-07-11
Abstract: The method involves selecting alternatively and successively frequencies of respective frequency sub-groups. One of the sub-groups is selected randomly for a reader (1). The frequency of the selected sub-group is scanned before scanning the frequency of the other sub-group to implement a communication process. A Bluetooth communication is established between the reader and a chip selected from chips, using the process. Independent claims are also included for the following: (a) a system for establishing a Bluetooth type communication between a reader and a chip (b) a chip for establishing a Bluetooth type communication between a reader and the chip.
Patent FR-2858086-A1 (FR)
Title: Document relevancy estimating process, involves calculating relevance function of concept with respect to document, and calculating ambiguity function of concept based on different meaning of concept
Inventor: ALLYS GUILLAUME
IPC: G06F17/30
Filed: 2003-07-23
Abstract: The process involves calculating a relevance function of a concept with respect to a document supporting knowledge of a predetermined linguistic. The relevance function measures the presence of the concept and linguistic concepts that are closer to the concept in the document. An ambiguity function of the concept is calculated based on different meaning of the concept in the document.
Patent FR-2845839-A1 (FR)
Title: Procede et dispositif d'alimentation d'un moteur electrique a commutation electronique
Inventor: KRUEGER HARTMUT
IPC: H02P6/00
Filed: 2003-10-13
Abstract: Procédé d'alimentation électrique d'un moteur électrique à commutation électronique avec un étage de puissance à semi-conducteur notamment d'un moteur à courant continu triphasé comprenant un dispositif pour déterminer le courant pris par le moteur et un dispositif de commande électronique pour les courants de phase, caractérisé en ce que le dispositif de commande électronique (22) reçoit d'une part le signal d'un capteur de courant (28) d'une ligne d'arrivée et de sortie commune (26) des commutateurs semi-conducteurs (T1-T6) de l'étage de puissance et d'autre part les tensions de borne (U1, U2, U3) des différentes phases du moteur (16, 18, 20) ainsi que la tension globale (U) de l'étage de puissance et à partir de ces signaux, le dispositif de commande électronique (22) en utilisant de manière logique les signaux de commande (G1-G6) qu'il génère lui-même pour les commutateurs de puissance à semi-conducteur (T1-T2) il détermine les résistances de passage (RDS) et les courants de phase (I1, I2, I3).
Patent FR-2862511-A1 (FR)
Title: Operating interface e.g. grill plate, coating for use in e.g. kitchen, has layers of titanium nitride, and obtained by plasma nitriding thermo-chemical processing
Inventor: ZIMMERMANN FRANK
IPC: C23C28/04
Filed: 2003-11-25
Abstract: The coating having a thickness in the order of few microns to few tens of microns has layers of titanium nitride. The coating is obtained by plasma nitriding thermo-chemical processing in which chemical reaction takes place between a gaseous compound with temperature of order of 600 to 1000 degree Celsius and a material surface to be processed. An independent claim is also included for an apparatus for kitchen and restaurant comprising interfaces provided with coatings.
Patent FR-2849787-A1 (FR)
Title: Golf putter comprises hosel shape and start point combining to force golfer to use writs positioned in front of club and produce straight trajectory
Inventor: BAZIRET GERARD
IPC: B60H3/06
Filed: 2003-12-05
Abstract: The golf putter gives the club head a very straight trajectory and eliminates the effects of wrist movements. The shape of the hosel, which can be adjusted along deployment and rotational axes, and its start point combine to force the golfer to use the putter with his wrists positioned in front of the club so they can no longer be moved.
Patent FR-2855501-A1 (FR)
Inventor: ARLOTTI JEAN JACQUES
IPC: B65F1/00
Filed: 2003-05-26
Abstract: The container has flexible walls with an opening having a maintaining unit for maintaining the opening in open position. The maintaining unit has two strips (5, 6) connected to the ends of the walls by a pivot joint to space the strips from each other, when the strips are pivoted on the walls. Amplitude of the joint is limited to 180 degrees, where the joint has a notch along the length of the strips.
Patent FR-2864899-A1 (FR)
Title: Cosmetic and therapeutic use of specific nucleotides, for treatment of pigmentation disorders, especially premature loss of hair color, also for diagnosis
Inventor: DE LACHARRIERE OLIVIER
IPC: C12Q1/68
Filed: 2004-01-08
Abstract: Cosmetic and therapeutic use, with respect to pigmentation, of a polynucleotide fragment (A) comprising at least 18 consecutive nucleotides (nt) corresponding to at least part of human chromosome 9 between the markers D9S1677 and D9S1682. (A) contains 30-5000 nt. Independent claims are also included for the following: (1) method for diagnosing a predisposition to precocious canitis (whitening of the hair) by determining the alleles of markers present in the region between D9S1677 and D9S1682; (2) use of at least one of the markers D9S1677, D9S1776 and D9S1682 to determine genes implicated in progressive or sudden interruptions of pigmentation of skin and its appendages; and (3) kit comprising at least one (A) and at least one other polynucleotide fragment (B). ACTIVITY : Dermatological. No details of tests for dermatological activity are given. MECHANISM OF ACTION : Modification of the function and/or expression of genes, or their expression products, involved in pigmentation.
Patent FR-2866801-A1 (FR)
Title: Ultrasonic probe for ultrasonography of e.g. retina, has spherical layer with outer rotating surface whose generatrix has curved shape and directing axis corresponds to rotation axis of spherical transducer
Inventor: ABASCAL JEAN
IPC: A61B8/10
Filed: 2004-02-27
Abstract: The probe has a spherical transducer (11) with a piezoelectric assembly (15) having focusing power of transmitted beams. A spherical layer (20) has an outer rotating surface at an opposite side of the piezoelectric assembly. The surface has a generatrix with a curved shape and a directing axis corresponding to a rotation axis of the transducer. The surface comes in contact to an examining ocular structure.
Patent FR-2855324-A1 (FR)
Title: Fabrication of a semiconductor device incorporating a copper interconnection by means of a masking technique using an insulating film of a low constant dielectric material
Inventor: INUKAI KASUAKI
IPC: H01L21/318
Filed: 2004-05-18
Abstract: Fabrication of semiconductor device comprises: (a) forming stop film (3) on substrate (2) in which conducting layer (1) is formed; (b) forming insulating interlayer film (6) on stop film in low constant dielectric material; (c) forming covering film (7); (d) forming reserve material film (8); (e) engraving opening in covering and interlayer films using mask; (f) engraving stop film in opening to form communication hole (10); (g) removing reserve material by incineration. The fabrication of a semiconductor device comprises: (a) forming a stop film (3) on a semiconductor substrate (2) in which a conducting layer (1) is formed; (b) forming an insulating interlayer film (6) on the stop film in a low constant dielectric material; (c) forming a covering film (7); (d) forming a film of reserve material (8) having a predetermined motif; (e) engraving the covering film and the insulating interlayer film using the film of reserve material as a mask to form an opening reaching the stop film; (f) with the film of reserve material left in place, engraving the part of the stop film that is revealed in the opening to form a communication hole (10); and (g) removing the film of reserve material by incineration.
Patent FR-2870571-A1 (FR)
Title: Resistive power dissipation unit for controlling multi speed electric motor, has module having series of parallel fins, each constituting unitary resistive unit while lateral parts, connecting fins, form supply zones for resistive units
Inventor: JAULMES CHRISTIAN
IPC: B60H1/00
Filed: 2004-05-19
Abstract: The unit has a module (2), made up of electrically conductive thermoplastic material, having a series of parallel fins (4) separated by gaps (5). The fins are connected to each other by two lateral parts (3). Each fin constitutes unitary resistive unit while the lateral parts form electric supply zones for the unitary resistive units and electrical connections for the module.
Patent FR-2871658-A1 (FR)
Title: Cheese mould filling accessory comprises textile sleeve inside hopper that guides the cheese into the mould while separating whey from curds
Inventor: CHANET JACQUES JEAN ANTOINE
IPC: A01J25/12
Filed: 2004-06-16
Abstract: The accessory for a mould filling hopper (52) used in the manufacture of large cheeses where the curds and whey are tipped directly into the mould from a manufacturing vat consists of a skirt or sleeve (51) of largely cylindro-conical shape, made from a supple and permeable textile material attached to the upper end of the hopper and located inside it. The shape of the skirt creates a gap (55) between it and the inner surface of the hopper into which the whey can percolate for faster removal, while the finest grains of the curds are retained. The sleeve can be fastened to the top of the hopper by an elastic band that allows it to be removed for washing separately from the hopper and replaced.
Patent FR-2872683-A1 (FR)
Title: Feed additive used for improving zootechnical performance, e.g. weight gain, of poultry comprises carvacrol encapsulated in enteric dosage form
Inventor: BANCHEREAU THI
IPC: A61K9/52
Filed: 2004-07-12
Abstract: Feed additive (A) comprises carvacrol encapsulated in an enteric dosage form. Independent claims are also included for: (1) a feed additive premix (B) for improving the zootechnical performance of poultry, comprising (A), and (2) poultry feed containing (A) or (B). ACTIVITY : Anabolic. MECHANISM OF ACTION : None given.
Patent FR-2875596-A1 (FR)
Title: Spirit level fitting device for aluminum mason hawk, has U shaped support with holdings attached on two legs to be held on hooks for maintaining spirit level on device, and with two legs for holding locking devices to hold device on hawk
Inventor: MILLET BENOIT FRANCOIS
IPC: E04G21/16
Filed: 2004-09-17
Abstract: The device has a U shaped support (1) with two holdings (5) having several grommet holes (6). The holdings are attached on two legs (7) to be held on two hooks for maintaining a spirit level on the device. The support has two legs (3) for holding locking devices (4) to hold the device on a mason hawk.
Patent FR-2875484-A1 (FR)
Title: Objects` e.g. banknote, transporting package for pneumatic network, has bag with symmetrical propulsion pockets on its sides and near one end, where pockets have sheets with free edges including V shaped notches in intermediate parts
Inventor: RAT DANIEL
IPC: B65D33/00
Filed: 2004-09-23
Abstract: The package has a bag (2) made of soldered plastic material and having an opening (3) closed by a pre-pasted foldable flap (4). The bag has two symmetrical propulsion pockets (5, 6) on its sides and near an end of the bag for propulsion of the package by compressed air, where the pockets have plastic sheets (7, 8) fixed on remaining part of the bag. The sheets have free edges with V shaped notches (9, 10) in their intermediate parts.
Patent FR-2877387-A1 (FR)
Title: Conteneur de transport et/ou de stockage de valeurs.
Inventor: BESNARD PHILIPPE
IPC: E05G1/14
Filed: 2004-10-28
Abstract: L'invention concerne un conteneur (8) de transport et/ou de stockage de valeurs comprenant des valeurs (9), éventuellement entourées par une enveloppe, au moins un réservoir (2) de produit de maculation et/ou de destruction de valeurs, des moyens pyrotechniques (4) susceptibles d'être déclenchés par des moyens de commande (11), et un dispositif (1) retardant la distribution dudit produit sur les valeurs (9).
Patent FR-2877260-A1 (FR)
Title: Frying apparatus for continuous deposit of fluid product drops on mobile band comprises variable pitch screw decentred within horizontal tubular chamber surrounded by heating chamber
Inventor: RAMOS FREIXAS PILAR
IPC: A23P1/00
Filed: 2004-10-29
Abstract: The heating chamber (3) circulating thermal oil, ensure perfect distribution of heat on the fluid. Concave cylindrical arc part of the tubular chamber (4) is in tangential contact with periphery of trapezoidal threading (7) of the screw (5). The threading is divided into sectors having opposite slopes and have series of variable vertical nozzles occupied by conduits (9) to give passage and stop circulation of the fluid, and fall in drops during rotation of the screw.
Patent FR-2869227-A1 (FR)
Title: Association d'esters d'acides gras, huile de vaseline et polymeres non ioniques
Inventor: PATAUT FRANCOISE
IPC: A61K8/00
Filed: 2004-04-27
Abstract: L'invention concerne une composition cosmétique exempte d'eau comprenant un polymère fixant non ionique, une huile de vaseline, un alcanol, et un ester d'acide gras utilisé en tant que cosolvant, pour la mise en forme non permanente de la chevelure, ainsi que son procédé de réalisation et un procédé de pressurisation de ladite composition dans un récipient au moyen d'un agent propulseur.