baber/WOPTO huggingface dataset:
Patent FR-2840683-A1 (FR)
Title: Fluid flowmeter of the oscillating piston type has a guidance element for displacement of a piston lower positioning nipple relative to a pin integral in the cylinder base, said element being deformable under lateral pressure
Inventor: CHAUDY ALAIN
IPC: G01F3/08
Filed: 2002-06-07
Abstract: Fluid flowmeter of the oscillating piston type has a piston that oscillates within a cylinder under the action of a fluid flow. The piston has a lower nipple that rotates around a pin (28) integral with the base (1) of the cylinder. The pin has a guidance element that allows displacement of the nipple relative to the pin. The guidance element is comprised of a cylindrical roller (6A) mounted on the pin and being deformable under lateral pressure due to flexible blades (20).
Patent FR-2840827-A1 (FR)
Title: Sheet guiding device for steel and metal industry, has deflectors whose axes are oriented relative to longitudinal running axis of sheet, such that output and input generatrices of respective deflectors are parallel
Inventor: LE VIAVANT GERMAIN
IPC: B65H23/038
Filed: 2002-06-13
Abstract: The sheet guiding device has a pair of deflectors (2,2') whose axes are oriented relative to the longitudinal running axis of a sheet, such that the output and input generatrices (5b,5'a) of respective deflectors (2,2'), are parallel in same tangent plane common to both the deflectors.
Patent FR-2840640-A1 (FR)
Title: Aluminum section for window frame comprises two sections connected along length by thermal insulating strips, having pair of runners of different width for receiving anchoring part of split hinge and fastening bolt respectively
Inventor: TISSERAND JEAN PAUL
IPC: E06B3/54
Filed: 2002-06-11
Abstract: The aluminum section is composed of two sections (2,4) connected along their length by a thermal insulating material. There is a pair of runners (11,12) for receiving anchoring parts of different widths (L1,L2). One runner receives the anchoring part of a split hinge and the other a fastening bolt. The two sections comprise a pair of closed web grooves (8) which receive a semi rigid material insulating strip (6,7).
Patent FR-2841357-A1 (FR)
Title: Procede de restauration spatiale des couleurs d'une image
Inventor: RISSON VALERY JEAN EUGENE
IPC: G06T5/40
Filed: 2002-06-24
Abstract: La présente invention appartient au domaine technologique de l'imagerie.Le procédé de l'invention permet prend en compte les altérations spatiales de couleur d'une image argentique selon l'un de ses axes principaux (19), pour restaurer automatiquement les couleurs altérées de cette image, sans dépendre des compétences d'un opérateur. L'image numérisée (12) est divisée en bandes de pixels adjacentes (18), perpendiculaires à la direction (19) d'altération de couleur. Pour chaque bande (18), des distributions des densités optiques de chaque pixel sont calculées et comparées à des valeurs de densités optiques de référence. L'ensemble des bandes (18) comprenant des pixels altérés est corrigé automatiquement en appliquant une transformation linéaire qui transforme les valeurs de densité optique des pixels altérés en valeurs de densité optique d'une bande de pixels de moindre dégradation.La présente invention est utilisée pour la restauration d'images photographiques en couleur.
Patent FR-2842181-A1 (FR)
Title: Dispositif de stockage et de distribution de pieces notamment de rivets
IPC: B23P19/00
Filed: 2002-07-12
Abstract: L'invention concerne un dispositif de stockage et de distribution (D) de pièces tels que des rivets est du type de celui comportant un châssis (100) aménagé de zones d'accueil (100') de cassettes de stockage (200) de pièces tels que des rivets mises en mouvement au moyen d'un fluide de transport, remarquable en ce qu'il comporte une tête mobile (300) de distribution réalisant la prise et l'évacuation unitaire des pièces stockées dans la cassette (200) devant laquelle elle vient se placer.Applications : stockage et distribution de pièces tels les rivets
Patent FR-2855187-A1 (FR)
Title: Plastic optical fibre manufacture uses preform made with stage in which liquid compounds do not flow along it
IPC: B29C48/06
Filed: 2002-08-30
Abstract: The process for making plastic optical fibre with refractive index (RI) that varies between its center and periphery consists of preparing >=2 compounds (12,13) with different RI, each comprising polymer(s) and >=1 containing an ingredient that varies its RI and a reticulation starter. A preform maker (1) is filled with compounds to give preform having RI with given gradient; and extruded. The process for making a plastic optical fibre with a refraction index that varies between its center and periphery consists of preparing at least two liquid compounds (12, 13) with different refraction indices, each comprising at least one polymer and at least one containing an ingredient that varies its refraction index and a reticulation starter. A preform maker (1) is filled with the compounds to give a preform having a refraction index with a given gradient which is extruded to make the optical fibre. The production of the preform includes a stage in which there is virtually no flow of the compounds along the preform maker while creating a diameter compatible with extrusion. The compounds are kept separate within the preform, and their distribution is changed between the center and periphery by a mechanical treatment such as rotation or ultrasound vibration before extrusion.
Patent FR-2845928-A1 (FR)
Title: Table football game has playing surface with four borders each having goal with ball catcher and return
Inventor: BLANC CHRISTIAN
IPC: A63F3/02
Filed: 2002-10-18
Abstract: The table football game (1) has a panel (2) with a  playing surface (3) with four opposed edges (6-9) around the periphery of the playing surface. The edges extend from the surface and there are four goals with passages (18) for evacuation of the balls in the middle of each edge. The panel can be reversible with a game on each face.
Patent FR-2847668-A1 (FR)
Title: High resolution spectrometer for application to variable spectral domains, comprises point source sending beam through first optical element, a grism, a second optical element and means of detection
Inventor: FROIGNEUX EMMANUEL
IPC: G01J3/12
Filed: 2002-11-25
Abstract: The axial spectrometer has a point source (3,31,...39) which sends a luminous beam (2,21,...29) to a first optical element (1). The first optical element collimates the beam to a grism (4) with a dispersion axis and to a second optical element (5) which focuses the dispersed beams (9,91,92,...99) on to a means of detection (6). Each point source defines a central wavelength in the focal image plan of the second optical element  Independent claims are also included for the following: 1) A Raman type spectroscope which includes the high resolution axial spectroscope 2) A photoluminescence type spectroscope which includes the high resolution axial spectroscope 3) A fluorescence type spectroscope which includes the high resolution axial spectroscope
Patent FR-2847887-A1 (FR)
Title: Container for two fluid products to be mixed before dispensing has two receptacles separated by sliding plugs
Inventor: BENCHIR NOURREDINE
IPC: B65D81/32
Filed: 2002-12-02
Abstract: The container (1) consists of first (10) and second (20) pre-filled and sealed receptacles that are assembled, especially by inserting one receptacle in the other, and equipped with a system (30) such as a wall cavity that allows the two products to be mixed inside one of the receptacles. The container (1) consists of first (10) and second (20) pre-filled and sealed receptacles that are assembled, especially by inserting one receptacle in the other, and equipped with a system (30) such as a wall cavity that allows the two products to be mixed inside one of the receptacles. One of the receptacles is made from a synthetic material and the other from glass or a synthetic material, and they are sealed by sliding stoppers (12, 13; 22, 23) that can be moved to mix the products and/or dispense the mixture. The mixture is dispensed e.g. through a hollow needle used to pierce one of the plugs.
Patent FR-2833230-A1 (FR)
Title: Sliding door apparatus for electric railway, has two unlocking mechanism installed on their respective sliding doors and connected to locking mechanism so as to independently actuate the doors
Inventor: INAGE AKIO
IPC: E05B65/08
Filed: 2002-12-12
Abstract: The apparatus has a horizontal door rail disposed above the entrance of a vehicle to hold movably supported sliding doors (1, 2). The apparatus also has two unlocking mechanisms that are installed on their respective sliding doors and are connected to the locking mechanisms (13) so that an actuator can independently actuate each of the doors.
Patent WO-2004014405-A1 (WO)
Inventor: CHRISTEN YVES
IPC: A61P3/04
Filed: 2003-07-15
Abstract: L'invention concerne 1'utilisation d'extraits de Ginkgo biloba, et en particulier d'extraits de Ginkgo biloba comprenant de 20 à 30 % de flavoneglycosides, de 2,5 á 4,5 % au total de ginkgolides A, B, C et J, de 2 à 4 % de bilobalide, moins de 10 % de proanthocyanidines et moins de 10 ppm de composés de type alkylphénols, pour préparer un médicament destiné à favoriser la masse musculaire au détriment de la masse graisseuse chez des patients cherchant à perdre ou à gagner du poids au moyen d'un régime et/ou d'un traitement médical.
Patent WO-2004038202-A1 (WO)
Title: Nox trap regeneration system for a diesel engine
Inventor: GASCOIN MICKAEL
IPC: F01N3/08
Filed: 2003-10-21
Abstract: The invention relates to a system for aiding the regeneration of a NOx trap with NOx storage/release, which is built into an exhaust line (5) of a diesel engine (4) of a motor vehicle.  The inventive system is characterised in that it comprises: gas inlet means for delivering gas to the engine, fuel injection means (11) for injecting fuel into the cylinders of the engine in the form of at least main and pilot injections; and control means (12) for controlling the aforementioned gas inlet means and/or fuel injection means (11) in order periodically to switch the engine (4) from a lean-mixture standard operating mode with storage of NOx in the trap (6) to a rich-mixture regeneration operating mode with a pilot injection and at least two main injections and release of NOx from the trap (6) and regeneration of same.
Patent FR-2857091-A1 (FR)
Title: Integrated circuit, has temperature detection device with field effect transistors present in blocked state, and inverter sensing value of voltage present at common terminal between blocked transistors and resistive unit
Inventor: FREY CHRISTOPHE
IPC: G11C7/22
Filed: 2003-07-01
Abstract: The circuit has a temperature detection device (DTM) to detect the temperature of an integrated circuit. The device has field effect transistors (T1-T3) that are connected in parallel and in their blocked state. A resistive unit (T4) is connected in series with the transistors. An inverter (IV) senses the value of voltage present at the common terminal between the blocked transistors and the resistive unit. An independent claim is also included for a method for detecting the temperature of an integrated circuit.
Patent FR-2841803-A1 (FR)
Title: Procede de fabrication de bagues de serrage pour la fixation de manchons souples
Inventor: CREMERIUS ROLF
IPC: B21D53/16
Filed: 2003-07-04
Abstract: Un procédé de fabrication de bagues de serrage en métal, qui servent à fixer des manchons souples 28 en matériau élastique sur des pièces 26, 27 mobiles relativement les unes aux autres, notamment à la fixation de soufflets de protection 28 sur des joints articulés et des arbres intermédiaires d'arbres de transmission d'entraînement de véhicules, comprend les étapes suivantes, à savoir la fabrication d'un tronçon de bande en tôle présentant des extrémités de bande se complétant mutuellement de manière ajustée et délimitées sans contre-dépouille en direction longitudinale, le cintrage et la fixation du tronçon de bande en une bague cylindrique avec des extrémités de bande jointives bout à bout, et le soudage 18, 18' des extrémités de bande pour former une bague de serrage 17, 17'.
Patent FR-2859131-A1 (FR)
Title: Element de modenature, fabrication et methode de pose
Inventor: GERARD PIGEAUD CHRISTIAN
IPC: B44C5/04
Filed: 2003-09-03
Abstract: La présente invention concerne un élément de modénature comprenant au moins une âme munie d'au moins un revêtement et comprenant au moins un réseau de fils entrecroisés emprisonné dans l'épaisseur d'au moins une partie de l'âme et/ou du revêtement .L'invention concerne également la fabrication de cet élément et son utilisation.
Patent FR-2844966-A1 (FR)
Title: Method for force-feeding ducks or geese comprises fixing bird with neck upwards, introducing force-feeding tube into its esophagus and passing food down it, air being injected into esophagus or crop of bird to open it
Inventor: CASTAGNE JEAN LUC
IPC: A01K39/06
Filed: 2003-09-29
Abstract: The method for force-feeding ducks or geese comprises fixing the bird with its neck extended upwards, introducing a force-feeding tube (2) into its esophagus and passing a portion of food down it. Air is injected into the esophagus or crop of the bird to open it.  An Independent claim is included for apparatus for carrying out the method.
Patent FR-2860916-A1 (FR)
Title: Analog and digital signals amplifier for ground transmitter, has voltage sources connected to each other at common point situated at level of collector, whose potential difference with cathode is small but not null
Inventor: BEL OLIVIER
IPC: H01J23/027
Filed: 2003-10-10
Abstract: The amplifier has an electronic tube with axial electron beam, a cathode (16) and two collectors (14a, 14b). Each collector is connected to one of two direct voltage sources (30, 36). The sources are connected to each other at a common point (32) situated at the level of the collector (14b) whose potential difference with the cathode is small but not null. Each collector has potential difference such that, the more the collector is spaced away from the cathode, the less is the potential difference between the collector and the cathode. An independent claim is also included for a transmitter.
Patent FR-2863424-A1 (FR)
Title: Procede de masquage d'un bruit electromagnetique parasite genere par un calculateur de vehicule automobile et dispositif correspondant
Inventor: BRETHENOUX EMMANUEL
IPC: B60R25/20
Filed: 2003-12-08
Abstract: La présente invention concerne un procédé de masquage d'un bruit électromagnétique parasite généré par un calculateur (10) de véhicule automobile, le dit procédé étant caractérisé en ce qu'il comporte l'étape suivante:- création d'un champ magnétique au moyen d'une boucle de courant (20; 30), ce champs magnétique étant adapté pour se superposer localement au signal généré par le calculateur et ayant un rayonnement supérieur à celui émis par le bruit électromagnétique de sorte à couvrir ce bruit et à améliorer localement le rapport signal sur bruit.L'invention concerne également un dispositif correspondant.
Patent WO-2004062292-A1 (WO)
Title: Method and device for secure transmission of jpeg coded images
Inventor: LECOMTE DANIEL
IPC: H04N7/26
Filed: 2003-12-19
Abstract: The invention relates to a method for the distribution of fixed digital images according to a nominal format, each image being broken down into blocks and macroblocks which are dependent upon each other by coefficients of correlation. An analysis of the content is carried out before transmission to the client's equipment in order to generate two parts:one part being the main content in a nominal format corresponding to the image modified by substituting certain correlation coefficients by random coefficients of the same variety and the other part being additional digital information of any particular format, including the substituted correlation coefficients and the digital information enabling the modified image to be reconstructed. The modified main content is then transferred in real time or in a delayed mode separately from the additional digital information which is transferred in real time at the moment of viewing from the server to the target equipment, and a synthesis of the content is calculated on the target equipment in the nominal format according to the modified main content and the additional information. The invention more particularly relates to the dissemination of still JPEG images.
Patent FR-2865228-A1 (FR)
Title: Procede de fabrication de dalles alveolees en beton precontraint equipees de boucles de levage et de manutention ainsi que dalles obtenues suite a la mise en oeuvre de ce procede
Inventor: JABBOUR ADEL
IPC: B28B23/00
Filed: 2004-01-15
Abstract: Dalle caractérisée en ce qu'elle est équipée de boucles de levage et de manutention (6) fixées sur des torons (2) associés et constituée chacune par une tige métallique coudée comportant d'une part un coudage médian (7) définissant un anneau de préhension plan, cet anneau de préhension (7) et le toron (2) associé étant essentiellement coplanaires, et d'autre part des coudages latéraux (8, 8') définissant des pattes de positionnement (9, 9'), ainsi que des étriers de fixation (10, 10') situés dans un plan essentiellement perpendiculaire au plan de l'anneau de préhension (7) et permettant le clipsage par torsion de la boucle de levage et de manutention (6) le long du toron (2) associé, de part et d'autre de ce toron.
Patent FR-2865830-A1 (FR)
Title: Mail article e.g. correspondence envelope, stamping process, involves securely transmitting set of predetermined image data from stamping machine towards label dispenser, and securely transmitting postal data from machine towards dispenser
Inventor: AUBERGER ROMUALD
IPC: G07B17/00
Filed: 2004-01-30
Abstract: The process involves securely transmitting a set of predetermined image data from a stamping machine towards a label dispenser. A postal data calculated at the machine is securely transmitted towards the label dispenser and converted into complementary image data. Postal stamp integrating the complementary and predetermined image data is printed on a continuous band of labels delivered by the dispenser. An independent claim is also included for a mail stamping system having a stamping machine connected by a communication link to an external stamped label dispenser.
Patent FR-2866972-A1 (FR)
Title: Display device e.g. advertising panel, for e.g. movie theater, has component with slide cooperating with slide of flexible panel, and lower drum moving between position for mounting/dismounting panel and position in which panel is held
Inventor: GARCIA REYNALD
IPC: G09F11/21
Filed: 2004-03-01
Abstract: The device has a lower drum (1a) mounted on an oscillating arm that permits the drum to move between a position for mounting/dismounting a flexible panel (5) and a position in which the panel is held. A component (10) has a slide (102) at one of its end, where the slide is designed to cooperate with a slide (51) carried by a lower edge of the flexible panel. The component has another end integrated to a ring (101).
Patent FR-2868627-A1 (FR)
Title: Circuit integre avec reseau resistif a desappariement reduit
Inventor: LENZ KUNO
IPC: H01C13/02
Filed: 2004-04-02
Abstract: Un circuit intégré comprend un circuit résistif à désappariement réduit comportant un réseau résistif primaire avec plusieurs résistances principales (Rp) ayant chacune la même valeur principale théorique. Il comprend en outre une résistance auxiliaire (Rau) ayant une valeur résistive théorique auxiliaire égale au produit ou au quotient de ladite valeur résistive principale théorique par √2. Toutes ces résistances sont mutuellement connectées de façon à conférer au réseau résistif primaire une valeur résistive globale théorique égale à ladite valeur résistive auxiliaire théorique.
Patent FR-2869045-A1 (FR)
Title: Methode d'etude de la variabilite genetique et fonctionnelle du vih et kit pour sa mise en oeuvre
Inventor: LEBEL BINAY SOPHIE
IPC: C12Q1/70
Filed: 2004-04-16
Abstract: La présente invention a pour objet une méthode d'analyse d'un échantillon susceptible de contenir un virus VIH, comprenant les étapes suivantes : (a) l'extraction de l'ARN viral ; (b) la transcription inverse de l'ARN obtenu à l'étape (a) et l'amplification avec une première paire d'amorces permettant l'obtention d'un produit amplifié de transcription inverse comprenant tout ou partie d'au moins deux gènes successifs du génome d'un virus VIH ; (c) le séquençage du produit amplifié de transcription inverse ; (d) l'amplification du produit amplifié de transcription inverse obtenu à l'étape (b) avec une seconde paire d'amorces ; (e) la recombinaison homologue dudit produit d'amplification préparé à l'étape (d) avec un vecteur ; (f) l'analyse fonctionnelle des protéines virales codées par tout ou partie desdits au moins deux gènes ; (g) la mesure de la capacité réplicative des virus recombinants obtenus à l'étape (e).
Patent FR-2870882-A1 (FR)
Title: Gypsum or anhydrite quarry mining process, involves forming tunnels in gypsum heaps by removing marl layer separating heaps, where tunnels are spaced at preset distance, and mining one heap after removing layer once another heap is mined
Inventor: ARMANGUE ALBERT
IPC: E21C41/32
Filed: 2004-06-01
Abstract: The method involves forming tunnels (2) in two gypsum heaps (10, 12), by removing a marl layer (16) which separates the heaps. The tunnels have same width and are spaced at a predetermined distance from each other. The heap (12) is mined after removing the layer once the heap (10) is mined. The heaps (10, 12) and the layer have a thickness of 12 meter, 6 meter, and 3 meter, respectively. An independent claim is also included for an application of a mining process to mine a gypsum or anhydrite quarry.
Patent FR-2871819-A1 (FR)
Title: Zone e.g. public garden, access restricting device, has barrier with rotating arm that moves on limited sector, and unlocking mechanism to rotate arm beyond sector, where central zone of arm is located at preset distance from arm`s free end
Inventor: DESCOMBES PIERRE
IPC: E06B11/08
Filed: 2004-06-16
Abstract: The device (1) has a barrier (2) including a rotating arm that moves on a limited sector e.g. 30 degrees. A curved side rail (3) whose longitudinal ends are positioned at the level of the free end of the arm. An unlocking mechanism allows the rotation of the arm beyond the limited sector. A central zone of the arm is located at a distance of about 700 millimeters from the free end.
Patent FR-2873337-A1 (FR)
Title: Vehicles` short braking distance warning device for e.g. motorist, has telemetry system to find if warning light is to be activated based on vehicle speed to indicate that distance between vehicles is not sufficient
Inventor: ZENAFI HADJ
IPC: B60Q1/52
Filed: 2004-07-26
Abstract: The device has a telemetry system embedded in a case. The system calculates a distance that separates two vehicles by any method such as radar, ultrasound, laser and optics, and finds whether it is necessary to activate a warning light situated behind a vehicle based on the vehicle speed. The light is activated to indicate that the braking distance between two vehicles is not sufficient, to a motorist or motorcyclist.
Patent FR-2875446-A1 (FR)
Title: Hybrid motorization unit`s operation controlling system for motor vehicle, has synchronization unit synchronizing starting of thermal engine and shifting of transmission and including controller to control transmission`s control unit
Inventor: CLUZEL ERIC
IPC: B60K6/48
Filed: 2004-09-23
Abstract: The system has a thermal engine (1) connected to control units (2, 3) for starting the engine, and an electric motor-generator forming unit (4) connected to an electrical energy storing unit and a mechanically controlled transmission (6). A synchronization unit (9) synchronizes the starting of the thermal engine and shifting of the transmission and includes a synchronization controller for controlling a control unit of the transmission.