baber/WOPTO huggingface dataset:
Patent FR-2849106-A1 (FR)
Title: Mixing valve regulating/calibrating method for cooling circuit of internal combustion engine, involves computing correction value during operation, where value is considered for calculating separating or mixing ratios
Inventor: MANN KARSTEN
IPC: F01P7/16
Filed: 2003-12-19
Abstract: The method involves separating a volume flow into two partial flows as a function of controlled quantity. A separating ratio of a mixing valve or a mixing ratio is found by comparing a target quantity with an actual measured quantity. A correction value computed during operation is considered while calculating the ratios. The correction value is formed from an output quantity of a control unit (34).  An Independent claim is also included for a regulating device to regulate and/or calibrate a mixing valve in a cooling circuit of an internal combustion engine.
Patent FR-2853723-A1 (FR)
Title: Process and installation for the treatment of an oxygen-rich liquid recovered at the base of a cryogenic distillation column
Inventor: LEHMAN JEAN YVES
IPC: F25J3/04
Filed: 2003-04-10
Abstract: System for the purging of residual oxygen at the base of a column used for the cryogenic separation of air. Treatment of a liquid bath(5) containing at least 70% mol of O2 recovered at the base of a column(1) or element (3) of a cryogenic distillation columnmaking up part of a column system for the separation of air ; a continuous vaporiation of the liquid is effected by means of a primary vaporiser(6) in aluminum and part of the bath is purged to avoid an accumulation of inflammabe impurities.The purged quantity is conveyed to a second vaporiser(13), and the vaporised O2 is returned to the column(1).Part of the liquid O2 treated by the second vaporiser is purged, The second vaporiser is constructed of material less inflammable than the first. An independent claim is also included for the installation for the process.
Patent WO-2004057390-A1 (WO)
Title: Integrated optics coupling element comprising a grating produced in a cladding and method for making same
Inventor: MARTINEZ CHRISTOPHE
IPC: G02B6/12
Filed: 2003-12-15
Abstract: The invention concerns an integrated optics coupling element characterized in that it comprises in a substrate (11) an optical guide core (12), an optical cladding (13) independent of the core and enclosing at least one portion of the core in a zone of the substrate called interaction zone, the cladding having at least in the interaction zone one modulation of its structure so as to form a grating (R), the cladding refractive index being different from the substrate refractive index and lower than the core refractive index at least in the part of the cladding proximate the core in the interaction zone. The invention is applicable in particular for making gain flatteners for optical amplifiers or for making linear response filters with the wavelength on a spectral band.
Patent FR-2858572-A1 (FR)
Title: Portable device for determining the operating factor of a current generator feeding an electric arc welding station to improve workshop productivity
Inventor: GASSE DENIS
IPC: B23K9/32
Filed: 2003-08-07
Abstract: Portable device for determining the operating factor of a current generator feeding an electric arc torch comprises: (a) a casing (1); (b) one or more display boards (6, 8) providing operating data; (c) a system (12, 13, 15, 16, 17) for measuring voltage and/or current intensity of the feed current; (d) a system for the treatment of the signal from the measuring system to determine the operating factor for the generator over a given duration. The operating data provided by the display boards is at least: (i) information on the total duration of providing voltage from the current generator; (ii) information on the working time of the electric arc operation.
Patent FR-2868040-A1 (FR)
Title: Catapult for use in e.g. show, has steel tube structure permitting to remove connecting rod from end of crane, and motor unit that is mass of heavy counterweights suspended at hoist which multiplies movement and transmits to gondola
Inventor: MOULIGNE JEAN MARC
IPC: B64D23/00
Filed: 2004-03-29
Abstract: The catapult has a tapered gondola with vertical tubes that guide the gondola over several tens of meters, by sliding on cables held between a crane and the ground. A steel tube structure permits to remove connecting rod from an end of the crane. A motor unit is a mass of heavy counterweights suspended at hoist that multiplies movement and transmits to the gondola. Speed acquired by the movement permit a sky diver to attain an altitude.
Patent FR-2869137-A1 (FR)
Title: Loudspeaker enclosure system control device for television display e.g. liquid crystal display, has reception and processing unit to process controls transmitted by remote selector of display to modify sound volume of system
Inventor: GAUTIER JEAN FRANCOIS
IPC: H04S7/00
Filed: 2004-04-19
Abstract: The device has connecting units (12, 13) to connect an amplification unit (15) with a television display (1) and with satellite enclosures (3-5) of a loudspeaker enclosure system respectively. A reception and processing unit (16) processes controls, transmitted by a remote selector of the display, acting on the unit (15) to modify sound volume of the system based on an audio control when the audio control is received by the unit (16).
Patent FR-2870639-A1 (FR)
Title: Support type collecteur de courant et son utilisation en tant qu'electrode de batterie
Inventor: GRUGEON SYLVIE
IPC: H01M4/04
Filed: 2004-05-19
Abstract: L'invention a pour objet un collecteur - électrode (1,10) pour accumulateur (4,6) ou pour supercondensateur, ledit collecteur - électrode (1,10) contenant au moins un métal appartenant au groupe des éléments de transition des groupes 3 à 12 de la Classification Périodique des Eléments, de préférence appartenant au groupe constitué du nickel, du cobalt, du manganèse, du cuivre, du chrome et du fer, de façon encore plus préférée du chrome, et la surface dudit collecteur - électrode (1,10) comprenant essentiellement des nanoparticules de taille (moyenne) de 1 à 1000 nm, de préférence de 10 à 300 nm.Procédé de fabrication d'un tel collecteur - électrode (1,10).Supercondensateur et accumulateur électrochimique (4,6) au lithium comprenant un tel collecteur - électrode (1,10).
Patent FR-2871431-A1 (FR)
Title: Closure for e.g. tourist car, has spring acting on bent arm having end connected with closing shutter, where spring pivots between three distinct positions such as closed position, half-open position and open position of shutter
Inventor: RENOU DAVID JEAN FRANCOIS
IPC: B60K15/05
Filed: 2004-06-14
Abstract: The closure has a closing shutter (4) mounted pivotally around a fixed axle (5), and a spring (6) pivotally mounted around another fixed axle (61) and connected to the shutter by a movable axle (62). The spring acts on a bent arm (7) having an end (8) connected with the shutter. The spring pivots between three distinct positions such as closed position, half-open position and open position of the closing shutter. An independent claim is also included for a motor vehicle comprising a body work having a closure.
Patent FR-2872172-A1 (FR)
Inventor: SARRAZIN EMMANUELLE
IPC: B64C1/06
Filed: 2004-06-25
Abstract: The invention relates to a process for fabrication of worked products made of an aluminium alloy of the Al-Cu, Al-Cu-Mg or Al-Zn-Cu-Mg type with high toughness and resistance to fatigue, which comprises between 0.005 and 0.1% of barium. Such an alloy has better toughness than a similar product without barium.
Patent FR-2878252-A1 (FR)
Title: Desulfurization of hydrocarbon feed comprises adsorbing sulfur compounds in adsorption column that acts as simulated moving bed and distilling raffinate and extract
Inventor: NICOLAOS ALEXANDRE
IPC: C10G25/08
Filed: 2004-11-23
Abstract: The desulfurization of a hydrocarbon feed with a boiling range of 150-450[deg]C and a sulfur content of up to 3% comprises adsorbing sulfur compounds from the feed in an adsorption column that acts as a simulated moving bed, distilling the raffinate to produce a desulfurized gas oil stream and a desorbent recycle stream for the adsorption column, and distilling the extract to produce a sulfur-containing impurity stream and a desorbent recycle stream for the adsorption column. The desulfurization of a hydrocarbon feed with a boiling range of 150-450[deg]C and a sulfur content of up to 3% comprises adsorbing sulfur compounds from the feed (1) in an adsorption column (2) that acts as a simulated moving bed and comprises several adsorbent beds with different selectivities for sulfurized and unsulfurized hydrocarbons and comprises a first zone between a inlet for desorbent (9b) and an outlet for extract (4), a second zone between the extract outlet and feed inlet, a third zone between the feed inlet and an outlet for raffinate (3) and a fourth zone between the raffinate outlet and the desorbent inlet, distilling the raffinate in a distillation column (5) to produce a desulfurized gas oil stream (8) and a desorbent recycle stream (9) for the adsorption column, and distilling the extract in a distillation column (6) to produce a sulfur-containing impurity stream (10) and a desorbent recycle stream (11) for the adsorption column.
Patent FR-2886749-A1 (FR)
Title: Digital serial flow exchanging method for e.g. muldex, involves transmitting parallel bit blocks on bus with D wires, and receiving blocks to reconstitute binary code words and to recover digital flows for delivering them to receiving units
Inventor: LOSSOUARN YANN
IPC: G06F13/38
Filed: 2005-06-07
Abstract: The method involves dividing time into a series of successive sampling windows (PE), and determining the signatures of digital flows (F1-Fk). The signatures are exchanged and coded into binary code words (M1-Mk). Parallel blocks (B1-BL) of D bits are formed from the code words. Each block is transmitted over a bus with D wires in one of time intervals (it1-itL) dividing the window considered. The blocks are received to reconstitute the words and to recover flows in order to deliver them to receiving units. An independent claim is also included for an equipment for processing a set of digital serial flows.
Patent FR-2887369-A1 (FR)
Title: Detecteur de rayonnement
Inventor: VIGNOLLE JEAN MICHEL
IPC: H01L27/146
Filed: 2005-06-17
Abstract: La présente invention concerne les détecteurs de rayonnement comportant un capteur photosensible (3) associé à un convertisseur de rayonnement généralement appelé scintillateur. Les domaines d'application de ce type de détecteur sont notamment la radiologie. Le scintillateur (2) et le capteur photosensible (3) sont couplés optiquement par proximité. le capteur photosensible (3) comprend des éléments photosensibles (6) rangés en matrice et séparés les uns des autres par des interstices (12). Le détecteur (1) comporte en outre un filtre (20) opaque au rayonnement (5) émis par le scintillateur (2), le filtre (20) recouvrant les interstices (12) entre les éléments photosensibles (6).
Patent FR-2888106-A1 (FR)
Title: Male subject`s urethral vesical catheter-urethral meatus junction isolation device, has material part with long side pasted on penis skin and narrow side pasted on urinary catheter, and yarn for sectioning device
Inventor: CHANTRIAUX JEAN FRANCOIS
IPC: A61M25/00
Filed: 2005-07-11
Abstract: The device has a flexible quandrangular material part (1) with two small sides that are integrated to flexible hypoallergenic adhesive strips. A long side of the part (1) is pasted on the skin of a penis. A narrow side of the part is pasted on a urinary catheter. An absorbing fabric piece (4) is covered with a non adhering voile (5) and is affixed on one of the sides of the part (1). The longest edges of the part (1) comprise an adhesive zone (6) integrating the edges. A yarn (7) is provided for sectioning of the device. The zone encases on itself to transform the part into a flexible cover.
Patent FR-2894987-A1 (FR)
Title: Spring steel with high hardness, elevated fatigue properties in air or under corrosion and with a high resistance to cyclic flexion
Inventor: YOSHIHARA NAO
IPC: C22C38/34
Filed: 2005-12-15
Abstract: A spring steel has the following composition (by wt.%): (A) Carbon (C) = 0.45 - 0.70; (B) Silicon (Si) = 1.65 - 2.50; (C) Manganese (Mn) = 0.20 - 0.75; (D) Chromium (Cr) = 0.60 - 2; (E) Nickel (Ni) = 0.15 - 1; (F) Molybdenum (Mo) = traces - 1; (G) Vanadium (V) = 0.003 - 0.8; (H) Copper (Cu) = 0.10 - 1; (I) Titanium (Ti) = 0.020 - 0.2; (J) Niobium (Nb) = traces - 0.2; (K) Aluminum (Al) = 0.002 - 0.050; (L) Phosphorus (P) = traces - 0.015; (M) Sulfer (S) = traces - 0.015; (N) Oxygen (O) = traces - 0.0020; (O) Nitrogen (N) = 0.0020 - 0.0110; (P) Remainder iron (Fe) and production impurities; (Q) a calculated carbon equivalent (C eq). Independent claims are also included for: (1) the fabrication of this spring steel; (2) a spring made from this steel.
Patent FR-2871771-A1 (FR)
Title: Appareil de commande de servo-direction electrique et procede d'ajustement du decalage de courant electrique d'entrainement dans cet appareil de commande
Inventor: KIFUKU TAKAYUKI
IPC: B62D113/00
Filed: 2005-02-10
Abstract: La présente invention propose un appareil de commande de servo-direction électrique destiné à entrer une valeur de décalage du courant électrique d'entraînement de grande précision et capable d'effectuer une correction du décalage d'un courant électrique d'entraînement en utilisant cette valeur très précise du décalage du courant électrique d'entraînement, et un procédé d'ajustement de ce décalage du courant électrique d'entraînement.
Patent FR-2885194-A1 (FR)
Title: Dual mass damping flywheel for internal combustion engine of motor vehicle, has damper with chutes comprising ends displaced radially inwards to space end spires of helical springs from chutes
Inventor: BONFILIO CIRIACO
IPC: F16F15/134
Filed: 2005-04-28
Abstract: The flywheel has a damper mounted between two coaxial flywheels and comprising outer and inner helical springs (40, 42), where the damper transmits a turning torque between the coaxial flywheels. The springs arranged circumferentially in an annular chamber formed in one of the flywheels have ends applied on support units provided on the respective coaxial flywheels. Chutes (66) of the chamber have ends (68) displaced radially inwards to space end spires (70) of the springs (40) from the chutes.
Patent FR-2896611-A1 (FR)
Title: Digital music player e.g. disposable music player, for e.g. advertisement purpose, has digital memory in which audiophonic content is stored in its manufacture phase, where player prevents writing another audiophonic content in memory
Inventor: LEVY OLIVIER
IPC: G11B19/04
Filed: 2006-01-25
Abstract: The player has an audiophonic content digital memory (6) e.g. flash memory, in which an audiophonic content is stored in its manufacture phase. The memory is accessed by an electronic reading circuit controlled by a control interface (10) for delivering an audiophonic signal corresponding to the memory content on out ports (12). A sign has information describing the content of the memory. The player is designed for preventing writing another audiophonic content in the memory. The memory is accessible only by the circuit for reading the content of the memory.
Patent FR-2897136-A1 (FR)
Title: Gearbox for e.g. motor truck, has high speed shaft coupled to intermediate shaft via speed reducing gear train that serves as input in planetary transmission which has planetary gearsets, clutches and brakes and is coupled to output shaft
Inventor: TOSI PIERRE GUY
IPC: F16H3/62
Filed: 2006-02-03
Abstract: The gearbox has disk clutches and disk brakes for selecting gear ratios between a high speed shaft (B) and an output shaft (S) coupled to wheels of a vehicle. The high speed shaft is coupled to an intermediate shaft (C) via a speed reducing gear train (TE) that serves as an input in a planetary transmission by two ways. A planet carrier (4) and a wheel (5) of the train are coupled to the high speed shaft and the intermediate shaft, respectively. The planetary transmission has planetary gearsets (T1-T3), clutches (E1-E4) and brakes (F1, F2) and is coupled to the output shaft.
Patent FR-2897346-A1 (FR)
Title: Godet de distribution de produit en vrac
Inventor: MIOSSEC ARNAUD
IPC: A01K5/00
Filed: 2006-02-13
Abstract: La présente invention concerne un godet (100) de distribution de produit en vrac, du type constitué d'une benne (200) comprenant deux parois principales frontale (202) et dorsale (204) dont les sections transversales présentent une forme en V, un moyen d'extraction (120) disposé au niveau de l'intersection des deux parois (202, 204). Selon l'invention, le godet (100) est pourvu d'un dispositif (300) prévu pour décompacter son contenu, le dispositif (300) comprenant une plaque de décollement (310) montée de manière oscillante le long d'une paroi principale (202, 204) sous l'effet d'un moyen d'entraînement (330).Lors de son mouvement, la plaque de décollement se déplace parallèlement à faible distance de la paroi principale et parvient à décoller le produit de ladite paroi principale si bien qu'il s'effondre sous l'effet de sa masse dans le fond du godet où il peut alors être facilement extrait par le moyen d'extraction.
Patent FR-2899658-A1 (FR)
Title: Dispositif de serrage
Inventor: GELIBERT STEPHANE
IPC: F16B29/00
Filed: 2006-04-10
Abstract: Le dispositif de serrage comprend :- un organe de vissage avec une tête d'appui et une tige munie d'un tronçon fileté,- une agrafe de verrouillage (10) comportant une embase (21) équipée d'un trou de passage (20) de la tige de l'organe de vissage, et des moyens de retenue supportés par l'embase (21) pour être agencés à la verticale du trou ce passage (20), et aptes à coopérer avec le tronçon fileté pour créer un blocage axial entre l'organe de vissage et l'agrafe de verrouillage (10).Les moyens de retenue sont constitués par des languettes flexibles (22, 23) et élastiques, agencées de manière convergente. Leurs extrémités libres (221, 231) déterminent entre elles un espace libre (d) inférieur au diamètre nominal du tronçon fileté (15) pour venir s'engager automatiquement dans les filets du tronçon fileté (15) lors de l'insertion axiale de la tige (12) dans le trou de passage (20). Un soyer (29) est agencé à la périphérie du trou de passage (20) en direction des languettes flexibles (22, 23) pour constituer une butée aux extrémités libres (221, 231) lors du retrait axial de la tige (12).
Patent FR-2902906-A1 (FR)
Title: Digital video image data e.g. chrominance data, managing method for image processing system, involves determining reference pixel coordinates and address of pixel to be processed by applying bijective and inverse bijective functions
Inventor: COUVERT PATRICE
IPC: G06T1/00
Filed: 2006-06-21
Abstract: The method involves receiving a data request indicating a vector associated to a pixel to be processed. Coordinates of a reference pixel are determined by applying a bijective function to a data address associated to the reference pixel. Coordinates of the pixel to be processed are obtained from the determined reference pixel coordinates and the vector. Data address associated to the pixel to be processed are determined by applying an inverse bijective function to the coordinates of the pixel to be processed. Data read in a memory at the determined address are provided to a processor. An independent claim is also included for an interface device comprising a determination unit.
Patent FR-2903732-A1 (FR)
Inventor: PORTE ALAIN
IPC: F02C7/20
Filed: 2006-07-12
Abstract: According to the invention, the air intake (2) is made of a piece (23) of fibre/resin composite material, reinforced on the side of the flange (24) by a reinforcing ring (26).
Patent FR-2904144-A1 (FR)
Title: Procede de fabrication d'un wafer de semi-conducteur comprenant un filtre optique integre
Inventor: HERNANDEZ CAROLINE
IPC: H01L31/0232
Filed: 2006-07-19
Abstract: La présente invention concerne un procédé de fabrication de microplaquettes de semi-conducteur (100) comprenant chacune un composant (10) implanté dans le semi-conducteur, comprenant une étape d'implantation collective de composants (10) sur une face avant d'un wafer de semi-conducteur (15') et une étape de fixation d'une plaque d'un matériau transparent (20') sur la face avant du wafer. Selon l'invention, l'étape de fixation de la plaque de matériau transparent (20') est précédée d'une étape de dépôt, sur la face avant du wafer, d'au moins une couche (31, 32, 33) de matériau polymère formant un filtre optique. Application notamment à la fabrication d'imageurs.
Patent FR-2913184-A1 (FR)
Title: Mini fan carrying device, has elastic cord extended or reduced based on size of mini fan, and cord-stop locking and unlocking mini fan in housing to avoid fall of mini fan
Inventor: FOFANA MOUSSA
IPC: A45B23/00
Filed: 2006-08-18
Abstract: The device has a housing (2) in which a mini fan is introduced, and a small strap clip (1) fixed at the back of the housing movable from bottom to top along a rib. An elastic cord (3) is extended or reduced based on a size of the mini fan. A cord-stop (4) locks and unlocks the mini fan in the housing to avoid any fall of the mini fan.
Patent FR-2903218-A1 (FR)
Title: Dispositif d'affichage a cristaux liquides et son procede de pilotage
Inventor: CHOI SUN YOUNG
IPC: G11C7/24
Filed: 2006-12-15
Abstract: Le dispositif d'affichage à cristaux liquides comporte un panneau à cristaux liquides (102) ; une première carte de circuit imprimé (114) ; une seconde carte de circuit imprimé (122) sur laquelle sont montés un dispositif de commande de rythme (108) délivrant un signal de commande prédéterminé et un signal de données prédéterminé au circuit de pilotage et une section d'alimentation en puissance (116) délivrant une tension prédéterminée au circuit de pilotage ; une carte de circuit souple (120) délivrant le signal de commande prédéterminé, le signal de données prédéterminé, et la tension prédéterminée délivrés à partir de la seconde carte de circuit imprimé (122) à la première carte de circuit imprimé.Une mémoire EEPROM (112) monté sur la seconde carte de circuit imprimé effectue une fonction de protection d'écriture en réponse à une tension prédéterminée délivrée par le biais d'au moins la carte de circuit souple (120).Application à la protection de données d'un circuit de correction sur les transitions rapides dans un dispositif d'affichage à cristaux liquides
Patent FR-2899706-A1 (FR)
Title: Adaptive authentication response providing method, involves processing authentication message by mobile telephone, and producing and transmitting message responding to action request based on processing result
Inventor: TEIMOORZADEH KOUROSH
IPC: G06K19/073
Filed: 2006-04-07
Abstract: The method involves establishing radio frequency identification (RFID) type connection between a reader (111) and a mobile telephone (101). An action request is transmitted by the reader and received by the telephone. An authentication request message is transmitted by the telephone, and an authentication message is transmitted by the reader in response to the request message. The authentication message is processed by the telephone, and a message responding to the action request is produced and transmitted based on the processing result.
Patent FR-2903330-A1 (FR)
Title: Product e.g. perfume, distributing/diffusing assembly for bathroom, has detection system detecting relief of refill associated with information related to product, where system has switches activated by relief and with common membrane
Inventor: DURU NICOLAS
IPC: B05B12/08
Filed: 2006-07-06
Abstract: The assembly has a refill (1) in form of a container and containing a cosmetic product. An extraction apparatus e.g. spray extraction apparatus, receives the refill for extracting the product, and has a detection system (2) to detect a relief of the refill associated with information e.g. name, related to the product. The detection system has membrane switches (16) activated by the relief and with a common membrane (12), where the switches are arranged in a matrix form. Independent claims are also included for the following: (1) a method for distributing or diffusing a product (2) a method for fabricating a refill.