baber/WOPTO huggingface dataset:
Patent FR-2866488-A1 (FR)
Title: Laser radiation generating device for aircraft, has unit controlling temperature of diodes such that wavelength of radiation emitted by diodes is controlled, and Raman amplifying medium modifying frequency of amplified radiation
Inventor: HIRTH ANTOINE
IPC: H01S3/102
Filed: 2004-12-16
Abstract: The device (1) has diodes (3) emitting laser radiations (6) in frequency range of 1.8-2.1 micrometer. A temperature control unit (9) controls temperature of the diodes such that wavelength of the radiation emitted by the diodes is controlled. An amplification unit amplifies the laser radiation emitted by the diodes. The amplification unit has an amplification fiber (4) doped by an ion with laser activity in an emission field of the diodes, and a Raman amplifying medium (5) modifying frequency of the amplified radiation issued from the amplification unit. The amplification fiber is doped with thulium, silica, fluoride glass and glass with lead germanate base and aluminum ions. The Raman amplifying medium is constituted by a parametric oscillator made of crystals e.g. zinc-germanium diphosphide or silver gallium selenite, and by a gaseous medium comprising hydrogen, nitrogen or methane gas. The amplifying medium is made of fluoride glass.
Patent FR-2867786-A1 (FR)
Inventor: POTHIER PHILIPPE
IPC: H02J9/06
Filed: 2004-03-22
Abstract: The device comprises: yarn advancing elements subjected to the action of motor devices controlled by frequency converters or changers, supplied by a common direct current bus; a monitoring/control system supplied by the same direct current bus; and processors for processing the yarns provided in the form of power spindles particularly being subjected to the action of individual motor devices, controlled by frequency converters or changers. The power spindles are not supplied by the direct current bus, but are self-powered and autonomous. The set of yarn advancing elements are on the direct current bus whose supply is maintained by a flywheel so that the two systems are, in total, electrically independent, and only the value of the ramps of both avoids any voltage fault.
Patent FR-2872148-A1 (FR)
Title: Machine de traitement de bouteilles equipee d'une cartouche de raccordement interchangeable
Inventor: DUCLOS YVES ALBAN
IPC: B05D7/24
Filed: 2004-06-24
Abstract: L'invention concerne une machine de traitement de récipients (12) comportant au moins un poste de traitement pour un récipient (12), du type dans laquelle chaque poste de traitement comporte un couvercle (32) qui est pourvu d'une tuyère (22) équipée de moyens de préhension (26) pour saisir extérieurement le récipient (12), et équipée de moyens de raccordement (28) étanche entre l'intérieur du récipient (12) et une chambre (31) de pompage à vide qui est aménagée dans le couvercle (32), du type dans laquelle les moyens de raccordement (28) étanche comportent une cartouche (104) qui est montée dans le couvercle (32), caractérisée en ce que la cartouche (104) comporte un tronçon axial, dit tronçon de raccordement (106), qui s'étend à l'intérieur de la chambre (31) de pompage et qui est pourvu d'orifices (108) radiaux, et en ce que la chambre (31) de pompage communique avec l'intérieur de la cartouche (104) à travers les orifices (108) radiaux.
Patent FR-2880447-A1 (FR)
Title: Procede et systeme de reconfiguration sans discontinuite de traitement de donnees, d'une unite de traitement d'informations.
Inventor: BATUT ERIC
IPC: G06F15/177
Filed: 2005-01-06
Abstract: Ce procédé de reconfiguration sans discontinuité de traitement de données d'une unité de traitement d'informations (1), est caractérisé en ce qu'il comporte les étapes suivantes :a) déclenchement d'une phase de reconfiguration de l'unité de traitement d'informations (1) ;b) stockage dans des moyens formant mémoire tampon (3) des données entrantes afin de les stocker jusqu'à la fin de la phase de reconfiguration de l'unité de traitement d'informations (1) ;c) en parallèle de cette étape de stockage, une étape de reconfiguration de l'unité de traitement d'informations (1) ; etd) à la fin de la phase de reconfiguration de l'unité de traitement d'informations, une étape de traitement des données stockées dans les moyens formant mémoire tampon de données (3), par l'unité de traitement d'informations (1), jusqu'à ce que ces moyens de stockage soient vides.
Patent FR-2883234-A1 (FR)
Title: Skid resistant mat fabricating method for motor vehicle, involves applying strip side against plastic material side at predetermined temperature conditions for obtaining certain penetration and adhesion of strip in plastic material
Inventor: MACE DE GASTINES CHRISTOPHE
IPC: B60N3/04
Filed: 2005-03-18
Abstract: The method involves providing a strip (4) whose one side (4a) comprises hooks (4b) of a self-adhesive closing system and another side (4c) comprises a thermo-adhesive glue. The side (4c) is applied against a side (3b) of a plastic material in a plastic sub-layer (3) after extrusion of the plastic material and before or simultaneous to a stage of compressing textile material and the layer, at predetermined temperature conditions to obtain a certain penetration of the strip in the plastic material and its adhesion to the plastic material.
Patent FR-2869170-A1 (FR)
Title: Procede de controle du son magnetique d'une machine tournante a courant alternatif
Inventor: YOSHINAGA SOICHI
IPC: H02P6/28
Filed: 2005-04-13
Abstract: Un procédé destiné à réduire de manière importante un son magnétique d'une machine tournante à courant alternatif par comparaison au passé comprenant la superposition d'une fréquence d'ordre n-1 en séquence inverse sur un courant alternatif à phases multiples par référence à une composante de fréquence fondamentale du courant alternatif à phases multiples fourni à une armature de la machine tournante à courant alternatif à phases multiples, de manière à réduire les composantes harmoniques d'ordre n de la composante de fréquence fondamentale parmi les forces de vibration magnétiques dans la direction radiale générées dans la direction radiale dans une partie centrale de la machine tournante à courant alternatif.
Patent FR-2890999-A1 (FR)
Title: Dispositif d'occultation pour panneau permeable a la lumiere
Inventor: BAUDOUIN JACKY
IPC: E05F11/02
Filed: 2005-09-19
Abstract: La présente invention concerne un dispositif d'occultation 100 pour panneau perméable à la lumière.L'invention est remarquable en ce que le dispositif d'occultation 100 comporte un élément support avant 110, au moins un élément support arrière 120, 130 comprenant deux bras latéraux 121, 131 reliés par une traverse arrière 122, 132, ainsi qu'une toile 140 qui est tendue sur l'élément support avant 110 et qui est solidaire de la traverse arrière 122, 132 de chaque élément support arrière 120, 130, et en ce que les éléments supports 110, 120, 130 sont montés mobiles en déplacement entre une position déployée dans laquelle ils sont disposés en regard de la zone à occulter, et une position de stockage dans laquelle ils sont regroupés de telle sorte que chaque traverse arrière 122, 132 soit positionnée à proximité directe de la partie arrière de l'élément support avant 110.
Patent FR-2891096-A1 (FR)
Title: Shaft assembly for motor, has two engaged rings placed in slot of shaft, where one engaged ring made of metallic material supports and positions shaft and other engaged ring made of non-metal material e.g. polymer, dampens shaft
Inventor: HONG ALEX
IPC: H02K5/24
Filed: 2005-09-22
Abstract: The assembly has a bearing (32), a shaft (41) with an end (421) and a slot (42), and two engaged rings (45, 46) placed in the slot of the shaft. The engaged ring (45) is made of a metallic material, and the engaged ring (46) is made of a non-metal material such as polymer. The material strength of the engaged ring (45) is larger than that of the engaged ring (46). The engaged ring (45) is used to support and position the shaft, and the engaged ring (46) is used to dampen the shaft.
Patent FR-2891465-A1 (FR)
Title: Face and neck muscle exerciser comprises frame with supports for top of head and chin, and sides with adjustable piston-type resistances
Inventor: ELBAZ ANGELIQUE
IPC: A63B23/025
Filed: 2005-10-05
Abstract: The exerciser consists of a rigid injection-moulded plastic frame (1) with supports (2, 5) for the top of the head and chin, and compressed air or spring-loaded piston-type resistances (3) in each side with resistance regulators (4). The lower part of the frame has an adjuster (6) for the height of the chin support. The frame is basically triangular in shape, providing a traction angle that exercises the muscles of the face and neck down as far as the pectoral muscles.
Patent FR-2893117-A1 (FR)
Title: Cut-off optical module e.g. low cut-off optical module, for head lamp of motor vehicle, has collar with faces each predicted and oriented to reflect part of luminous flow from city lamp following direction forming angle with optical axis
Inventor: CERTAIN STEPHAN
IPC: F21W107/10
Filed: 2005-11-10
Abstract: The module has a reflector (1) providing a low luminous beam from a code lamp (L), and a city lamp (5) situated below a horizontal plane passing via an optical axis (2). A collar (6) has reflection faces (7a) and is arranged near an upper edge of the reflector in a zone opposite to the city lamp, where the collar is hidden by an edge of a mask (3) to the eyes of an observer. Each reflection face is predicted and oriented for reflecting a part of luminous flow emitted by the city lamp following a specified direction forming an angle with the axis.
Patent FR-2894206-A1 (FR)
Title: Energy absorption device for bumper of motor vehicle, has beam carrying shell containing row of spheres, where rigidity of shell and spheres is modulable based on geometry and size of impactor
Inventor: GAUTHIER JEAN PIERRE
IPC: B60R21/34
Filed: 2005-12-02
Abstract: The device (1) has a beam (3) connected to front side rails (4) of a chassis of a motor vehicle. The beam carries a shell (5), at its front side, containing a row of spheres (7) aligned along a longitudinal axis (X5) of the shell. The spheres are displaced with respect to each other along the axis, where the rigidity of the shell and spheres is modulable based on the geometry and size of an impactor.
Patent FR-2894563-A1 (FR)
Title: Heat exchange circuit for air conditioning and cooling electronic equipment in aircraft, comprises heat exchangers, first and second heat transfer fluid loops and auxiliary tubes connecting the loops
Inventor: LAVERGNE DAVID
IPC: F25B49/00
Filed: 2005-12-14
Abstract: A heat exchange circuit for air conditioning in an aircraft, comprises heat exchangers (7) for cooling electronic equipment; first and second heat transfer fluid (HTF) loops (1, 2), each with HTF reservoir(s) (11, 21), pumps (12, 22), tubing and cooling devices (6, 13; 10, 23); and auxiliary tubes (40, 41; 42, 43) connecting the loops and containing auxiliary valve(s) (4, 5). A heat exchange circuit, using heat transfer fluid (HTF), for air conditioning in an aircraft, comprises: (A) heat exchangers (7) for cooling heat-generating electronic equipment; (B) first and second HTF loops (1, 2), each comprising HTF reservoir(s) (11, 21), pumps (12, 22) for supplying the HTF from the reservoirs into the loops, tubing for conveying HTF between the loops and heat exchangers to carry out heat exchange and cooling devices (6, 13; 10, 23) connected in series in the loops between the reservoirs and the heat exchangers; and (C) auxiliary tubes (40, 41; 42, 43) connecting the first and second loops and containing auxiliary valve(s) (4, 5) for allowing or preventing passage of at least part of the HTF between the two loops. Independent claims are included for: (1) a corresponding heat exchanging method, involving circulating HTF in the first and second loops (1, 2) between the reservoirs (11, 21) and heat exchanger (7) to cool the electronic equipment; cooling the HTF in the first loop using the cooling devices (6, 13; 10, 23); and connecting the two loops via the auxiliary tubes (40, 41; 42, 43); and (2) an aircraft air conditioning system, comprising at least one heat exchange circuit as above; an air circuit for providing conditioned air to pressurized zones of the aircraft from air extracted from the engines; and at least one air conditioning unit, having a turbine for conditioning air in the circuit and associated with a vapor cycle comprising a closed loop in which is refrigerant is circulated to cool the HTF in the loops (1, 2) of the heat exchange circuits.
Patent FR-2895531-A1 (FR)
Inventor: DRESSLER CYRIL
IPC: G11C13/02
Filed: 2005-12-23
Abstract: The method involves forming a metallic particle doped chalcogenide layer (405), forming a solid electrolyte, on a conducting layer (402) which forms an electrode. An interface layer (406) is formed on and in contact with the chalcogenide layer. The interface layer has a thickness between 1-10 nanometers and is made of a material such as carbon or carbon with a metallic additive e.g. copper/silver, or semiconductor additive e.g. silicon. An ion donor layer (407) is formed on and in contact with the interface layer, where the layer (407) forms an ion source for the electrolyte. Independent claims are also included for the following: (1) a microelectronic device equipped with cells or elements (2) a memory.
Patent FR-2889374-A1 (FR)
Title: Structure resonnante hybride pour verifier des parametres d'un pneumatique
Inventor: FAGOT REVURAT LIONEL
IPC: H03H9/02
Filed: 2005-07-29
Abstract: Afin d'augmenter la sécurité routière, le contrôle des conditions de roulage, et notamment des paramètres physiques d'un pneumatique sont préconisés. Un capteur selon l'invention permet de déterminer différents facteurs tels que la température ou la pression des pneumatiques. Le capteur est une structure résonante hybride passive qui peut être intégrée à la liaison au sol du véhicule, et notamment dans la gomme du pneumatique lors de sa fabrication.
Patent FR-2893760-A1 (FR)
Title: X-ray tube for e.g. medical imaging field, has bearing with external peripheral support surface simultaneously in contact with longitudinal inner surface of wall and longitudinal inner surface of ring
Inventor: SAINT MARTIN THOMAS
IPC: H01J35/02
Filed: 2005-11-23
Abstract: The tube has a hollow body (11) with a chamber, forming a shell. The body has a wall (16) surrounding a rotating anode shaft (7), and a ring (17) mounted at an end of the body against a transversal edge of the wall. Bearings (13, 14) with tracks and bearing parts maintain the shaft in the body. The bearing (14) has an external peripheral support surface (18) simultaneously in contact with a longitudinal inner surface (19) of the wall and a longitudinal inner surface (20) of the ring, where the spacing between the surface (20) and outer surface of the shaft does not exceed specific micrometers. An independent claim is also included for a method for mounting a shell in an X-ray tube.
Patent FR-2896589-A1 (FR)
Title: Biological fluid e.g. blood, analyzing cuvette for determining blood coagulation time, has tab cooperating with notch of adjacent cuvette, and projection gripping with another projection for gripping two cuvettes in respective directions
Inventor: ROUSSEAU ALAIN
IPC: G01N35/02
Filed: 2006-01-25
Abstract: The cuvette (1) has a parallelepiped shaped lower part (2) and a curvilinear track with a concavity towards the top and at base of the cuvette, where the cuvette and track are made in single piece by molding of a transparent plastic material. The track is defined by two lateral rails arranged in lower part of the cuvette and permits to guide oscillating movement of a ball inserted in the cuvette. A tab (12) of the cuvette cooperates with a notch (15) of an adjacent cuvette, and a projection (17) grips with another projection (18) for gripping two cuvettes in respective directions.
Patent FR-2884099-A1 (FR)
Title: Station sans fil et procede de gestion multicanal a auto-organisation
Inventor: HUNZINGER JASON F
IPC: H04L12/58
Filed: 2006-02-27
Abstract: L'invention procure une station sans fil (10) et un procédé associé pour communiquer des messages numériques. Un premier émetteur-récepteur (12) s'accorde sur une première radiofréquence. Une unité de commande numérique (22) permet au premier émetteur-récepteur (12) d'émettre sur la première radiofréquence pendant des périodes intermittentes de durées variables Les périodes intermittentes sont séparées par une durée fixée.
Patent FR-2900148-A1 (FR)
Title: Ceramiques a base de titanate de baryum dope au lanthane, nouveau procede de preparation et utilisations.
Inventor: GUILLEMET SOPHIE
IPC: H01B3/12
Filed: 2006-04-19
Abstract: La présente invention concerne un nouveau procédé de préparation de céramiques à base de titanate de baryum dopé au lanthane comprenant les étapes :(a) frittage flash de poudres de titanate de baryum dopé au lanthane,(b) traitement thermique du matériau ainsi obtenu, sous atmosphère d'air, ou sous atmosphère oxydante.L'invention concerne aussi des céramiques à base de titanate de baryum dopé au lanthane, possédant une partie réelle de la permittivité diélectrique relative très élevée, ainsi que leur utilisation pour l'obtention de condensateurs à forte capacité et de capacité volumique élevée pour des tenues en tension importantes.
Patent FR-2900972-A1 (FR)
Title: Four or five cylinder heat engine for motor vehicle, has cylinders modified by adding or reducing number of longitudinal pistons, by using crankshafts provided independent to each other and mounted perpendicular to cylinder block
Inventor: CHOPLET JEAN PIERRE CHRISTIAN
IPC: F16F15/26
Filed: 2006-05-12
Abstract: The engine has semi-clevises, each comprising splines, for overlapping crank shafts (63-67). Foot of connecting rods with bearings are mounted perpendicular to each other, where the rods are driven by a train of helical gears. Cylinders are modified by adding or reducing the number of longitudinal pistons (50-54) by using the crankshafts that are provided independent to each other and mounted perpendicular to a cylinder block. The crankshafts are provided for the respective pistons. The helical gears drive electric motors and provide electricity to supply electrical and electronic components.
Patent FR-2904573-A1 (FR)
Title: Spray nozzle for press button for e.g. liquid product, has supply pipe extending between upstream end supplying pipe with product and downstream end flowing into side of rotational chamber, where ends are smaller than chamber diameter
Inventor: SONGBE JEAN PIERRE
IPC: B05B1/02
Filed: 2006-08-04
Abstract: The nozzle has a front wall (29) with a ring-form protuberance (37), and a rotating chamber (32) exhibiting a rotational symmetry around an axis (33) and a diameter. An outlet opening (30) exhibiting a rotational symmetry around an axis (41) is parallel to the axis (33). A supply pipe (36) of the liquid product that is perpendicular to the axis (33) extends between an upstream end supplying the pipe with the liquid product and a downstream end flowing into the side of the chamber. The upstream and downstream ends of the pipe are smaller than the diameter of the chamber. Independent claims are also included for the following: (1) a distribution unit with a spray nozzle (2) a distributor comprising a distribution unit with a spray nozzle (3) an application of a spray nozzle.
Patent FR-2905383-A1 (FR)
Title: Procede de traitement hydrometallurgique d'un minerai de nickel et de cobalt lateritique,et procede de preparation de concentres intermediaires ou de produits commerciaux de nickel et/ou de cobalt l'utilisant.
Inventor: AGIN JEROME
IPC: C22B3/08
Filed: 2006-09-06
Abstract: Procédé de traitement d'un minerai de nickel et de cobalt latéritique constitué par un mélange (2) de limonite et de saprolite, caractérisé en ce que :- on met en pulpe (1) le mélange (2) en présence d'un agent précipitant le fer, avec un taux de matières solides compris entre 10 et 40% en poids.- on réalise une lixiviation (4) de la pulpe avec de l'acide sulfurique (5), à une température comprise entre 70 degres C et le point d'ébullition, à pression atmosphérique ;- on réalise une séparation solide - liquide (8), de manière à obtenir un résidu solide (9) contenant du fer et une solution contenant des ions nickel et cobalt.Procédé de préparation de concentrés intermédiaires ou de produits commerciaux de nickel et/ou de cobalt utilisant le procédé précédent.
Patent FR-2892682-A1 (FR)
Title: Caisson de deformation pour vehicules automobiles
Inventor: GONZALEZ DIEGO CESAR
IPC: B60R19/34
Filed: 2006-10-18
Abstract: Caisson de déformation (1) conçu pour être interposé entre un support transversal (2) de pare-chocs et un longeron (3) de véhicule automobile, ledit caisson (1) comportant un tronçon de fixation (4) qui pénètre dans ledit longeron (3) et est relié audit longeron (3) par l'intermédiaire d'au moins un boulon (20), le tronçon de fixation (4) étant verrouillé en rotation avec une douille d'espacement (9) comportant deux zones filetées à pas inverses, dans lesquelles sont vissées des vis (10, 11) de compensation de tolérances dotées de pièces rotatives d'entraînement (21, 22) qui occupent des positions intérieures et qui, lors du vissage d'un boulon fileté (20) traversant lesdites vis (10, 11) et ladite douille (9), sont en prise avec un filetage extérieur dudit boulon (20) ; caisson dans lequel les vis (10, 11) de compensation de tolérances viennent s'appliquer dans la position de montage, par rotation du boulon (20), contre les faces internes (8) d'un longeron (3).
Patent FR-2910726-A1 (FR)
Title: Digital optical switch for use in optical delay line, has electrodes partially covering input guide from junction point to another junction point, where electrodes are self aligned with input guide for forming lines
Inventor: CHAZELAS JEAN
IPC: H01P5/00
Filed: 2006-12-22
Abstract: The switch has output guides connected to an input guide, and electrodes (61, 62) self- aligned at the output guides from a junction point (A) of the output guides to lines (B0B1, B0'B1'). The electrodes partially cover the input guide from a junction point (C) to the junction point (A), where the electrodes are self aligned with the input guide in an enlargement zone (110) for forming lines (CB0, C'B0).
Patent FR-2896009-A1 (FR)
Title: Complementary profiled assembly for e.g. door, has profiles equipped with locking device including electromagnetic vacuum pad that has electromagnet and lug mounted on respective profiles, and another locking device having lock with bolt
Inventor: LAVILLAUROY JEAN MARC
IPC: F16S3/00
Filed: 2006-01-11
Abstract: The assembly has profiles (100, 200) equipped with a locking device including an electromagnetic vacuum pad that has an electromagnet (410) and a lug (411), and another locking device that has a lock (500) with a bolt (501). The profile (200) presents two lateral branches and a crosspiece (213) connecting the branches, where one lateral branch comprises a return drawn towards the other lateral branch and forming a return thrust. Independent claims are also included for the following: (1) a profile including non-concurrent sides (2) a profile including lateral sides and a central branch (3) an opening such as door, and an opening frame such as door frame, assembly.