baber/WOPTO huggingface dataset:
Patent FR-2857188-A1 (FR)
Title: Quadrature amplitude modulated signal demodulator, has selection unit to select symbol with least error rate from symbol got by projecting received vector signal on constellation and another symbol most probable to follow on signal base
Inventor: JEONG JUN YOUNG
IPC: H04L5/12
Filed: 2004-07-02
Abstract: The demodulator has a quadrature amplitude modulation decoding receiver (600) for projecting a received vector signal on a constellation for producing a symbol. Another symbol most probable to follow on the base of the vector signal is identified and a selection unit selects the symbol that has the least error rate, from among the two symbols. The receiver has an analog-digital converter (602), a serial-parallel converter (604), a discrete Fourier transformation unit (606), a frequency equalizer (608), a margin control module, a multiple quadrature amplitude modulated signal decoder. An independent claim is also included for a procedure for retrieving a transmitted.
Patent FR-2876717-A1 (FR)
Title: Stink extraction and evacuation device for e.g. public toilet, has extraction pipe comprising holes and extended by two lateral ducts forming evacuation sleeve, and basin upper part having edge with inner part inclined towards basin bottom
Inventor: GONZALEZ TERESO
IPC: E03D9/05
Filed: 2004-10-14
Abstract: The device has an extraction pipe (1) integrated to a water closet and arranged above a water drain pipe (2). The pipe (1) is extended by 2 lateral ducts which form an evacuation sleeve. The pipe (1) has holes (3) oriented towards the interior of a basin. The basin has an upper part with a wide edge (4) having an outer part and an inner part inclined towards a bottom of the basin, and flow-trough openings (5) arranged on the pipe (1).
Patent FR-2876851-A1 (FR)
Title: Dispositif de mediation pour la navigation entre des applications internet et des applications non internet
Inventor: DELORME LAURENT
IPC: G06F9/445
Filed: 2004-10-20
Abstract: Un dispositif est dédié à la médiation entre des applications Internet (AI1), accessibles par un navigateur Internet (NI) implanté dans un équipement de communication (UE) raccordé à un réseau de communication à protocole Internet, et des applications non Internet (ANI1-ANIP) accessibles par au moins un navigateur secondaire (NNI1-NNIN) implanté dans l'équipement de communication (UE). Ce dispositif comprend des moyens de médiation (MM1, MM2) chargés, chaque fois qu'un utilisateur active une première application Internet au moyen d'un navigateur Internet puis communique à cette première application un message d'interaction, au format du navigateur Internet et comportant des données représentatives d'une seconde application non Internet et d'au moins une opération à effectuer sur cette seconde application, i) de déterminer un navigateur non Internet adapté à la seconde application, ii) de convertir des données contenues dans le message d'interaction reçu et représentatives d'au moins une opération à effectuer sur la seconde application, en données d'activation converties compréhensibles par le navigateur non Internet, et iii) de contacter le navigateur non Internet déterminé pour qu'il accède à la seconde application afin d'effectuer sur celle-ci chaque opération représentée par les données converties.
Patent FR-2877074-A1 (FR)
Title: Combustion device for heat production assembly, has two sets of gas burner manifolds of different types, comprising separate gas supply for being supplied independently from each other and arranged in transversal section of fluid passage
Inventor: BURY FREDERIC
IPC: F23D23/00
Filed: 2004-10-27
Abstract: The device (2) has two sets of gas burner manifolds (9, 10) with a separated gas supply so that the two sets are supplied together or independently from each other, where the manifolds are of different types. The manifolds (10) are arranged in a transversal section (12) of fluid passage of a main chamber and are inserted between the manifolds (9) which are also arranged in the transversal section of the passage. Independent claims are also included for the following: (A) a heat production assembly comprising a combustion device (B) a process to control a heat production assembly.
Patent FR-2877180-A1 (FR)
Title: Subscriber number`s substitution number managing method for e.g. voice telephony network, involves defining validity condition for substitution number, verifying condition and unassigning substitution number in case of negative verification
Inventor: DALOZ CLAUDE
IPC: H04M3/42
Filed: 2004-10-27
Abstract: The method involves assigning, on request, a substitution number to a subscriber number on a communication network. A validity condition is defined for the substitution number, the condition is verified, and the substitution number is unassigned in case of negative verification. The validity condition is a temporal validity condition such as a validity end date or a validity duration, and is verified periodically. An independent claim is also included for a system for managing substitution number of a subscriber number.
Patent FR-2878890-A1 (FR)
Title: Formwork device for forming inner wall, has arch shaped distribution conduits regularly distributed in direction of extension or depth of tunnel and interposed and connected between access openings and flexible pipe
Inventor: PARRA ROBERT
IPC: E21D11/10
Filed: 2004-12-03
Abstract: The device has arch shaped distribution conduits interposed and connected between access openings and a flexible pipe (38a). The conduits are regularly distributed in the direction of the extension or the depth of a tunnel (11). The conduits distribute liquid or semi-liquid masonry material, and are erected facing formwork units (42), along and at distance from metallic partitions (20, 24, 25) that internally bound a confinement space.
Patent FR-2874234-A1 (FR)
Title: Dispositif d'obturation d'un conduit de gaz d'echappement
Inventor: GRANDMOUGIN MICHEL
IPC: F01N13/08
Filed: 2004-08-10
Abstract: L'invention concerne un dispositif d'obturation (6) d'un conduit (1) que comporte une ligne d'échappement de moteur à combustion interne et qui, d'une part, délimite un passage (5) des gaz d'échappement, et qui, d'autre part, s'étend au moins en partie et débouche à l'intérieur du boîtier (3) d'un silencieux (2) délimité par une enveloppe (4), le dispositif d'obturation (6) comportant, d'une part, un clapet (7) disposé à l'intérieur dudit boîtier (3) et monté en mouvement par rapport au conduit (1), ceci entre au moins une première position d'obturation du passage (5) des gaz et une seconde position d'ouverture de ce passage (5) et, d'autre part, des moyens de rappel (8) du clapet (7) en position d'obturation du passage (5) des gaz.Ce dispositif d'obturation est caractérisé par le fait qu'il comporte des moyens (10) conçus aptes à raccorder le clapet (7) aux moyens de rappels (8) implantés extérieurement au boîtier (2) du silencieux (2), les moyens de raccordement (10) étant solidaires en mouvement du clapet (7) et traversant l'enveloppe (4) du boîtier (3).
Patent FR-2880768-A1 (FR)
Title: Haut parleur aquatique a membrane
Inventor: CANIVENQ NOEL
IPC: H04R1/44
Filed: 2005-01-10
Abstract: Haut parleur aquatique du type constitué par un élément de diffusion du son qui est associé à une bobine (3) se composant d'un support isolant (4) et d'un bobinage électrique (5), elle-même en liaison avec un aimant périphérique (6), de manière à obtenir la transformation d'une tension électrique en une fréquence musicale, caractérisé en ce que l'élément de diffusion du son est une membrane (2) constituée par une paroi plane circulaire en matière plastique, d'épaisseur prédéterminée, associée à une coque (7) en forme de cloche, également en matière plastique.
Patent FR-2881265-A1 (FR)
Title: Locating unit fixation device, has fixation unit which is disposed in open housing and fixes snap-on and tubular locating units, where fixation unit has end integrated with wall of housing
Inventor: RUIZ ARIEL
IPC: H01B7/36
Filed: 2005-01-27
Abstract: The device has a fixation unit which is disposed in an open housing and fixes snap-on and tubular locating units. The fixation unit has a free end (19) and an end (17) integrated with a wall of a housing (18). The device is manipulated between closed and open positions. The snap-on locating unit is inserted on the rod in the closing position, and mounted on the rod, in the open position. An independent claim is also included for a low voltage electric device comprising two locating unit fixation devices.
Patent FR-2891335-A1 (FR)
Title: Speed reducer for motorised door or gate closer has driven threaded rod and nut with lateral projection moved in spiral slot in tube
Inventor: GELIN MICHEL
IPC: E05F15/00
Filed: 2005-06-26
Abstract: The speed reducer, enabling a single turn to be produced by the rotation of a motor (M), consists of a threaded rod (T) connected to the motor output shaft (R) and rotating inside a tube (H). As the rod rotates, a radial projection (Ex) on a nut carried on its thread moves along a spiral slot (Lh) in the wall of the tube, turning the tube through up to one complete rotation to open or close a door or gate.
Patent FR-2889506-A1 (FR)
Inventor: CHAMOROT THIERRY
IPC: B65D1/09
Filed: 2005-08-03
Abstract: The invention relates to an ampoule forming a recipient for a liquid substance, made of a brittle rigid thermofusible material, comprising a body having, at one of its ends, a filling point by suction of the liquid substance. The invention is characterized in that the end opposite said point forms an opening for emptying the recipient, sealed and removable closing means being placed on the opening.
Patent FR-2890368-A1 (FR)
Title: Caisse en blanc de vehicule automobile
Inventor: ANDRE GERALD
IPC: B62D25/20
Filed: 2005-09-02
Abstract: L'invention concerne une caisse en blanc de véhicule automobile (10) comprenant deux bas de caisse latéraux (16a, 16b) prolongés vers l'arrière par des longerons (18a, 18b) comportant une interface de liaison (26) continue s'étendant sous les longerons (18a, 18b) et au moins partiellement sous les bas de caisse (16a, 16b), cette interface de liaison (26) étant apte à accueillir un plancher rapporté avec interposition d'un joint d'amortissement.
Patent FR-2867527-A1 (FR)
Title: Fuel transfer unit e.g. alveolar pump, for internal combustion engine, has pressure release opening in angular zone extending at certain angle divided by double number of sealing units and number of sealing units in rotational direction
Inventor: YILDIRIM FEVZI
IPC: F04C2/344
Filed: 2005-03-08
Abstract: The unit has a pressure release channel (65) with a pressure release opening (66) provided in an angular zone of the channel. The zone extends at an angle of 360 degrees divided by double the number of sealing units, in a direction of rotation from a wide gap towards an inlet (33) of a pump chamber. The zone extends at an angle of 360 degrees divided by the number of units in the direction from the gap towards an outlet of the chamber. The wide gap is the maximum distance between a rotor and a circulation path.
Patent FR-2877855-A1 (FR)
Inventor: RHODES DAVID BRUCE
IPC: G21C19/307
Filed: 2005-11-15
Abstract: The present invention relates to filters used to remove debris from water being sucked into a piping system. It has particular application use in nuclear power plants, which, after a loss of coolant accident, must pump cooling water back into the reactor core from a collection sump. This water may contain various types of debris that must be removed before the water is sent back into the reactor cooling system. There are restrictions on the allowable pressure drop across the strainer and the space available for installing this equipment. The finned strainer of the present invention addresses these issues while maximizing the quantity of debris filtered from the water.
Patent FR-2896534-A1 (FR)
Inventor: TRONEL FREDERIC
IPC: F01N3/08
Filed: 2006-01-20
Abstract: The invention concerns a system for introducing gas in a motor vehicle engine exhaust line (1), equipped with depolluting means, characterized in that it comprises means (2) for introducing gases oriented upstream of the exhaust line (1) for countecurrent introduction of the gas into the exhaust line and to provide better homogenization of the mixture between said input gases and the exhaust gases.
Patent FR-2899841-A1 (FR)
Inventor: BEDHOME VINCENT
IPC: B43K1/12
Filed: 2006-04-12
Abstract: A capillary writing tip that includes a body extending from a base along a central axis (Z) to a peak, the body having a main face with a maximum dimension (L) measured transversally with respect to the central axis and delimited by a main base edge adjacent to the base, as well as by a first and a second substantially straight peak edge, which meet at the peak and are of respective lengths (l) less than the maximum length. The body also has a first secondary face delimited by, among other things, the first peak edge; a second secondary face delimited by, among other things, the second peak edge; the first and second secondary faces presenting a substantially straight common edge extending from the peak to a lower end adjacent to the base, the common edge having a length (m) which is different from the maximum width (L) and from the length (l) of the first and second peak edges.
Patent FR-2902372-A1 (FR)
Inventor: VANACKER LUDOVIC
IPC: B60J7/19
Filed: 2006-06-14
Abstract: The vehicle has a unit (13) that displaces front and rear roof elements (5a, 5b) of a retractable roof (5). A finger (52) and a hollow unit (54) are provided on the roof element (5b) and a body (3) of the vehicle respectively or on plates (15). The finger and the unit (54) counteract spacing of the rear roof element with respect to the body, when the roof is closed. The finger is engaged in the unit (54) during closing of the roof. The finger and the unit (54) block the roof in its closed state, when the finger and the unit (54) are stopped, by retaining the element (5b) against the spacing. An independent claim is also included for a method for controlling a roof retractable on a vehicle.
Patent FR-2894975-A1 (FR)
Title: Hydrocarbon product obtained by a moving/fluidized bed catalytic cracking of a hydrocarbon charge using a catalytic composition comprising an amorphous catalytic component and a crystalline catalytic component
Inventor: VERMEIREN WALTER
IPC: C10G11/18
Filed: 2006-12-14
Abstract: Hydrocarbon product obtained by a moving or fluidized bed catalytic cracking (FCC) of a hydrocarbon charge having a boiling point >=350[deg]C, using a catalytic composition comprising an amorphous catalytic component (I) (50-99.5 wt.%) containing at least an amorphous mesoporous and/or macroporous metallic oxide such as silica, alumina or aluminosilicates and a crystalline catalytic component (II) (0.5-50 wt.%) containing a microporous crystalline aluminosilicate, where the composition is free from zeolite Y, as cracking catalyst in a cracking reaction zone.
Patent FR-2910386-A1 (FR)
Title: Convertible vehicle, has contacting units establishing soft contact between rear parcel shelf and roof elements, when contacting units enter in contact during movement under effort of rear parcel shelf
Inventor: COLLET JEAN YVES
IPC: B60J7/047
Filed: 2006-12-22
Abstract: The vehicle (1) has roof elements (5a, 5b) covering and uncovering a cab interior (7) in respective deployed and retracted states. Holding and displacing units (40) hold a rear parcel shelf (19) and displace the shelf between several positions based on the roof state or movements with respect to a chassis (3). The shelf or the units ensure a shelf movement in the direction of the elements, under an effort exerted towards the bottom. Contacting units (59) establish a soft contact between the shelf and the elements, when units enter in contact during the movement under shelf effort.
Patent FR-2897125-A1 (FR)
Title: Internal combustion engine connecting rod has recessed big end surface allowing two rods to be fitted together on one crankshaft bearing
Inventor: NOEL SEBASTIEN
IPC: F16C7/02
Filed: 2006-02-06
Abstract: The connecting rod, having a little end with a bearing for a piston pin and a big end fitted to a crankshaft bearing, is made with the big end surface recessed so that two rods can be fitted together on a single crankshaft bearing. The recessed surface has an anti-friction coating produced by hard chroming, nitration or a deposit of carbon, and its peripheral surface has at least one lubrication hole.
Patent FR-2902543-A1 (FR)
Title: Creation method for multimedia service, involves translating generic description of service into chosen rich media format by syntax analysis software associated with inference engine
Inventor: MARILLY EMMANUEL
IPC: H04N7/24
Filed: 2006-06-20
Abstract: A generic description of a service is formed by merging the generic descriptions of the interface graphical elements and the elementary services. The generic description of the service is translated into a chosen rich media format by syntax analysis software associated with an inference engine. An independent claim is included for a computer program product.
Patent FR-2904634-A1 (FR)
Inventor: GAY GERALD
IPC: C22B9/04
Filed: 2006-08-03
Abstract: The invention relates to steel blanks having the following composition : 
Carbon : 0.35-0.43, 
Maganese : <0.20, 
Silicon : <0.20, 
Nickel : 3.00-4.00, 
Chrome :1.30-1.80, 
Molybdenum : 0.70-1.00, 
Vanadium : 0.20-0.35, 
Iron : balance 
in percentages by weight of the total composition, as well as the inevitable impurities including nitrogen <70ppm, oxygen <30ppm and dihydrogen <2ppm.  The invention relates in particular to a steel blank manufactured by electroslag remelting (ESR - ElectroSlag Remelting) or vacuum arc remelting (VAR - Vacuum Arc Remelting) to obtain very good mechanical properties.  The blanks obtained can be used especially in the field of the manufacture of pressurised equipment elements and especially cannon tubes.
Patent FR-2891205-A1 (FR)
Title: Machine a moteur electrique de deplacement, moteur electrique de pompe d'un systeme hydraulque et refroidissement par liquide
Inventor: HERMANN UDO
IPC: B60K11/00
Filed: 2006-09-22
Abstract: Machine, notamment chariot transporteur, comportant des composants dégageant de la chaleur d'un entraînement de déplacement et d'un système hydraulique. L'entraînement de déplacement à au moins un moteur électrique et sa commande ; le système hydraulique à au moins un moteur de pompe électrique et sa commande . Au moins une partie des composants d'entraînement sont intégrés dans un circuit de refroidissement relié au système hydraulique et sont refroidis par son liquide.Le circuit de refroidissement comporte une installation de refroidissement (1) dont la sortie est reliée au moteur de déplacement (3), au moteur de pompe (5), à la commande de moteur de déplacement (7) et à la commande de moteur de pompe (6) ; en fonction de la température du liquide dans le réservoir (9) du système hydraulique, la sortie est reliée, au réservoir (9) ou à une conduite de retour des composants d'entraînement (K) dégageant de la chaleur.
Patent FR-2907724-A1 (FR)
Title: Body shell e.g. end dump body for e.g. straight lorry, has displacement unit for transversally displacing lateral walls with respect to base to transform rectangular format of shell to U-shaped format of shell
Inventor: DE CARLI JEAN CLAUDE
IPC: B60P1/26
Filed: 2006-10-31
Abstract: The shell has a transversal displacement unit for transversally displacing lateral walls (2) with respect to a base (3) to transform rectangular format of the shell to U-shaped format. The displacement unit is placed perpendicular to the walls and comprises a rod (6) activated by an activating unit (7) that is constituted of a double acting jack. The base is equipped with openings (9) for permitting transversal displacement of the walls. The walls comprise a connection element cooperating with the displacement unit.
Patent FR-2916813-A1 (FR)
Title: Compresseur frigorifique a spirales a vitesse variable
Inventor: BODART JEAN PAUL
IPC: F04C18/06
Filed: 2007-05-29
Abstract: Ce compresseur comprend une enceinte étanche délimitant un volume d'aspiration et un volume de compression disposés respectivement de part et d'autre d'un corps (5) contenu dans l'enceinte, un circuit d'injection d'huile alimenté en huile à partir d'huile contenue dans un carter (22) et agencé pour injecter de l'huile dans le volume de compression, le circuit d'injection d'huile comprenant une électrovanne (25) comportant un corps (26) fixé sur la paroi de l'enceinte étanche et un noyau (34) mobile, sous l'effet d'un champ magnétique, entre une position de fermeture permettant une injection d'huile dans le volume de compression et une position d'ouverture empêchant ou limitant l'injection d'huile dans le volume de compression. Le compresseur comprend des moyens de commande agencés pour déplacer le noyau (34) de l'électrovanne entre ses positions d'ouverture et de fermeture en fonction de la vitesse du compresseur et/ou de la température de refoulement du gaz frigorigène.
Patent FR-2918802-A1 (FR)
Title: Balise de detresse amelioree
Inventor: DUTRUC HERVE
IPC: G01R29/08
Filed: 2007-07-12
Abstract: L'invention concerne une balise (10) de détresse comportant un boîtier (11) équipé d'un connecteur (12) pour le raccordement de la balise à une antenne (13, 14) extérieure au boîtier. La balise comporte, à l'intérieur du boîtier, un capteur (15) de incident, un émetteur (16), et un organe (18) de détection et de commande relié au capteur (15) et à l'émetteur (16) et arrangé pour déclencher le fonctionnement de l'émetteur lorsqu'un incident est détecté. La balise comporte en outre, à l'intérieur du boîtier, une antenne (19) intégrée, une bascule (20) intercalée entre l'émetteur et le connecteur d'une part, et entre l'émetteur et l'antenne intégrée d'autre part, et un organe (21) sensible à la puissance électromagnétique Pi transmise vers le connecteur et à la puissance électromagnétique Pr renvoyée par le connecteur. L'organe sensible (21) est relié à l'organe (18). L'organe (18) est relié à la bascule et programmé pour commander la délivrance des signaux de l'émetteur à l'antenne extérieure ou bien à l'antenne intégrée, selon l'état de l'organe sensible (21).
Patent FR-2912741-A1 (FR)
Title: Preparing aminoacids or aminoesters, comprises transforming long chain natural fatty acid or ester in first step and submitting mono-unsaturated fatty acid or ester to cross metathesis catalyst followed by transforming obtained product
Inventor: DUBOIS JEAN-LUC
IPC: C07C227/04
Filed: 2007-02-15
Abstract: Preparing aminoacids or aminoesters (I) obtained from long chain natural mono-unsaturated fatty acid or ester with at least 10 adjacent carbon atoms per molecule, comprises: transforming long chain natural fatty acid or ester in first step for physical treatment by homometathesis or a microbiological process in mono-unsaturated fatty acid or ester (II); submitting (II) to a cross metathesis catalyst with an alkene compound (III); and transforming the obtained product of ester compound (IV) in omega -amino acid by hydrogenation or amination of terminal double bond. Preparation of aminoacids or aminoesters of formula (NH 2-(CH 2) n-COOR) (I) obtained from long chain natural mono-unsaturated fatty acid or ester with at least 10 adjacent carbon atoms per molecule, comprises: transforming long chain natural fatty acid or ester in first step for physical treatment by homometathesis or a microbiological process in mono-unsaturated fatty acid or ester of formula (R 1-(CH 2) m-CH=CH-(CH 2) p-COOR) (II); submitting the mono-unsaturated fatty acid or ester (II) to a cross metathesis catalyst with an alkene compound of formula (R 2-CH=CH-R 3) (III); and transforming the obtained ester compound of formula (R 3-CH=CH-(CH 2) p-COOR) (IV) in omega -amino acid by hydrogenation or amination of terminal double bond. R : H, 1-4C alkyl; R 1H, CH 3 or COOR; n : 5-14; m : 0-14; p : 2-11; R 2H or CN; and R 3H, CN or CH 2NH 2. Provided that: if R 2 is CN; and R 3 can only be H or CN.