baber/WOPTO huggingface dataset:
Patent FR-2889636-A1 (FR)
Title: High rate digital optical signal receiving optoelectronic device for telecommunication application, has multimode guide common to amplifier and photodiode, where thickness of amplifier`s zone is lower than thickness of photodiode`s zone
Inventor: ACHOUCHE MOHAND
IPC: G02B6/42
Filed: 2005-08-05
Abstract: The device has a structure having an SOA type optical amplifier (1) comprising an active zone (3), and a reception photodiode (2) having another active zone (4). The structure has a diluted multimode guide (5) which is common to the optical amplifier and photodiode, where the zones are disposed in order to ensure a coupling of evanescent waves in the active zones. The former zone has a thickness lower than the thickness of the latter zone.
Patent FR-2867549-A1 (FR)
Title: Pencil type preheating glow plug for internal combustion engine of lorry, has pressure sensor surrounded by insulating layer of incandescent rod for measuring pressure directly in combustion chamber of internal combustion engine
Inventor: LINDEMANN GERT
IPC: G01L23/22
Filed: 2005-03-09
Abstract: The glow plug has a body, an incandescent rod (1) made up of ceramic material and an integrated pressure sensor (4). The pressure sensor is surrounded by an insulating layer (2) of the incandescent rod for measuring pressure directly in a combustion chamber of an internal combustion engine. The pressure sensor is made up of a piezoelectric material that is stable at high temperature. An independent claim is also included for a method of fabrication of a pencil type preheating glow plug for an internal combustion engine.
Patent FR-2884886-A1 (FR)
Title: Internal combustion engine`s accessory e.g. water pump pulley, driving device, has friction wheel mounted on flange which is subjected to axial compression force exerted by spring in direction of rotation axle
Inventor: BARTALINI MICHEL
IPC: F01P5/04
Filed: 2005-04-21
Abstract: The device has a friction wheel (9) simultaneously maintained in support against a drive pulley (1) and a water pump pulley (3) by a spring (11). The wheel is mounted on a flange that is subject to an axial compression force exerted by the spring in the direction of a rotation axle (10). The spring is supported against an arm (5) that is fixed by a nut on a fixed support of an engine (4).
Patent FR-2896538-A1 (FR)
Title: Electromechanical device, has mechanical unit transmitting movement between electric motor and control rod of control jack of control device, where unit has cam shaft which is positioned above cylinder head of jack
Inventor: RABHI VIANNEY
IPC: F02B75/04
Filed: 2006-01-26
Abstract: The device has a mechanical unit (801) transmits movement between an electric motor and a control rod (20) of a control jack (8) of a control device (12). The unit (801) has a cam shaft (803) which has a cam (804), where the cam shaft is positioned above a cylinder head of the jack of an engine. The unit (801) has a toothed wheel shaft which has a toothed wheel cooperating with a toothed wheel cooperating with a small rack mounted at end of the rod of the engine.
Patent FR-2896888-A1 (FR)
Title: Multibeam digital video projection engine for e.g. home theatre, has deviation periscope device with primary and secondary mirrors/filters for attacking one of rotating optical disks with specific angle
Inventor: DESAULNIERS JEAN-MARC
IPC: G02B26/10
Filed: 2006-02-01
Abstract: The engine has superposed rotating optical disks (64, 65) with a respective support, permitting deviation of a set of beams in vertical and horizontal directions for the respective disks. A deviation periscope device has primary mirrors/filter (79) and secondary mirrors/filter (81) for attacking the former disk with a specific angle. The mirrors/filters ensure deviation of a set of parallel beams from a block of source modules and/or a bitmap head (76) having optical source modules and/or colored beam generators.
Patent FR-2898527-A1 (FR)
Title: Procede de percage d'une lentille ophtalmique adapte a obtenir la forme et la dimension souhaitees d'un trou a percer dans ladite lentille
Inventor: BATHEROSSE ROMAIN
IPC: B23B35/00
Filed: 2006-03-15
Abstract: La présente invention concerne un procédé de perçage d'une lentille comportant les étapes successives de mémorisation de la forme et de la dimension souhaitées d'un trou (700), de perçage de la lentille et de la position de ce trou sur la surface de la lentille, de positionnement d'un foret (637) de perçage en vis-à-vis de la position mémorisée du trou à percer, de perçage de la lentille au moyen d'une mobilité d'avance relative, simple ou composée, du foret de perçage par rapport à la lentille suivant l'axe de rotation du foret de perçage, puis de fraisage par déplacement transversal du foret de perçage engagé dans la lentille suivant une consigne de pilotage du déplacement transversal fonction de la forme et de la dimension souhaitées du trou de perçage.Selon l'invention, l'étape de fraisage comporte au moins une passe de fraisage corrigée pour laquelle la consigne de pilotage du déplacement transversal du foret de perçage est corrigée en fonction d'au moins une des caractéristiques mécanique et/ou géométrique de la lentille et/ou du foret de perçage.
Patent FR-2899268-A1 (FR)
Title: Device for operating a blind incorporating a foldable material comprises a system with a cord, guide pulleys and coiling drums accommodatable in the top rail of the blind
Inventor: LIN HENRY
IPC: E06B9/56
Filed: 2006-03-28
Abstract: The device for operating a blind incorporating a foldable material (30) comprises a system (40) with a cord (49), guide pulleys (11, 12, 14, 15) and coiling drums (43, 44, 45) which is accommodatable in the top rail (10) of the blind.
Patent FR-2899363-A1 (FR)
Title: Movable/static object`s e.g. vehicle, movement detecting method for assisting parking of vehicle, involves carrying out inverse mapping transformation on each image of set of images of scene stored on charge coupled device recording camera
Inventor: WYBO SEBASTIEN
IPC: G06T7/00
Filed: 2006-03-31
Abstract: The method involves carrying out an inverse mapping transformation on each image of a set of successive images of a scene (6) stored on a charged couple device (CCD) recording camera (1) by an calculation unit. A transformed image zone is determined for each detected static object e.g. vehicle, from static object data and parameters of the camera. The zone is masked, and a motion card formed of pixels is calculated based on the masked zone. Each pixel is associated to the presence of movement of the object with respect to a portion of a reference surface of the scene. Independent claims are also included for the following: (1) a device for detecting movement of an object of a scene (2) a vehicle adapted to be displaced on the ground.
Patent FR-2906255-A1 (FR)
Title: Produit de nettoyage sous forme solide des surfaces vitrees d'un vehicule
Inventor: FOSCOLO PIERRE
IPC: C09K3/18
Filed: 2006-09-21
Abstract: Ce Produit de nettoyage de surfaces vitrées, notamment d'un véhicule, du type comprenant au moins un agent nettoyant, le produit se présentant sous forme solide et étant adapté pour former une solution aqueuse de nettoyage. Ce produit comprend au moins un ingrédient, sous forme solide, adapté pour abaisser au-dessous de 0°C le point de congélation de la solution aqueuse.
Patent FR-2908556-A1 (FR)
Title: Multi-element ultrasonic probe fabricating method for e.g. ultrasonic medicine field, involves defining electronic components required for application of excitation voltages, and forming electrodes on piezoelectric pad
Inventor: LHEMERY ALAIN
IPC: B06B1/06
Filed: 2006-11-09
Abstract: The method involves selecting a non-uniform distribution function of a vibratory source to be created. The geometry of disk electrode (A1) and annular electrodes (A2-A5) and associated earth electrode (36) are defined. Amplitudes of excitation voltages which are applied to the electrodes are deducted. Electrical connections of the electrodes are defined depending on whether the function is defined positive or the function takes positive and negative values. Electronic components required for application of the voltages are defined. The electrodes are formed on a piezoelectric pad (34). An independent claim is also included for a multi-element ultrasonic probe comprising a piezoelectric pad.
Patent FR-2910002-A1 (FR)
Title: Producing steroidal amines comprises treating the corresponding oxime with lithium in liquid ammonia in a solvent comprising an ether and an aliphatic alcohol
Inventor: ODDON GILLES
IPC: C07J41/00
Filed: 2006-12-13
Abstract: Producing steroidal amines (I) with an alpha or beta primary amino group in position 1, 2, 3, 4, 6, 7, 11, 12, 15, 16 or 17 comprises treating the corresponding oxime (II) with lithium in liquid ammonia at -33 to -90[deg] C in a solvent comprising an ether and an aliphatic alcohol. Producing steroidal amines of formula (I) comprises treating an oxime of formula (II) oxime with lithium in liquid ammonia at -33 to -90[deg] C in a solvent comprising an ether and an aliphatic alcohol. St-NH 2 (I) St=NOR (II) St : an optionally substituted steroid residue bonded to NH 2 or NOR in position 1, 2, 3, 4, 6, 7, 11, 12, 15, 16 or 17, with NH 2 in the alpha or beta configuration; R : H, 1-12C (cyclo)alkyl, 6-12C aryl or 7-12C aralkyl.
Patent FR-2910598-A1 (FR)
Title: Enclosed combustion chamber type stove, has posts fixed on reservations arranged on lateral panels, and receiving and locking unit receiving and locking accumulation blocks, which are integrated in reheating chamber at level of rear panels
Inventor: BLATZ MATHIEU
IPC: F24B1/02
Filed: 2006-12-22
Abstract: The stove has a spacing unit for spacing rear panels with respect to a heating body (1) surrounded by an air reheating chamber, where the spacing unit is constituted of a covering plate. The plate creates junction and sealing between the rear panels and the heating body. Posts having a bayonet shaped type section are fixed on reservations arranged on lateral panels, where the posts fix the rear panels on the lateral panels. A receiving and locking unit receives and locks heat accumulation blocks (7), which are integrated in the reheating chamber at the level of the rear panels.
Patent FR-2897884-A1 (FR)
Inventor: AHR ARTHUR
IPC: E04G9/10
Filed: 2006-02-28
Abstract: The method involves implementing an anti-corrosion casing surface and a form removal interface. The surface has a ferritic steel sheet made up of alloy steel having chromium content in the order of 10 to 12 percentage. The interface is a biodegradable curing compound and/or bond breaker applied systematically on the surface. The curing compound and/or bond breaker has a mixture of liquids with base of ester, synthetic oil, vegetable oil, additive oil.
Patent FR-2899619-A1 (FR)
Title: Agencement de transmission de mouvement entre notamment un verrou et une serrure de porte de vehicule
Inventor: FLANDRINCK CHRISTIAN
IPC: E05B17/04
Filed: 2006-04-11
Abstract: L'invention concerne un organe rotatif de sortie tel qu'un verrou de porte de véhicule automobile et un organe rotatif d'entrée d'un mécanisme tel qu'une serrure de porte de véhicule automobile.Cet agencement est du type comprenant un dispositif de transmission de mouvement interposé entre les deux organes rotatifs (18, 23) et comportant un arbre de transmission dont les deux extrémités constituent avec les organes rotatifs de sortie et d'entrée des joints de transmission articulés autorisant un désalignement axial. Chaque extrémité présentant la forme générale d'une rotule coopérant avec une partie d'organe rotatif complémentaire. L'agencement est caractérisé en ce qu'au moins la rotule (18) côté verrou de l'arbre de transmission (17) est une rotule à facettes (20) dont le nombre est défini en fonction de l'angle (alpha) entre le verrou (13) et la serrure.L'invention est utilisable dans des véhicules automobiles.
Patent FR-2912305-A1 (FR)
Title: Monoblock installation and fixation device for e.g. inlay-core during dental surgery, has hollow part including cavity that receives soft paste permitting adherence of object, and opaque part serving as pressure and support surface
Inventor: UZAN RAPHAEL
IPC: A61B17/00
Filed: 2007-02-08
Abstract: The device has a main hollow part (1) made of more or less rigid deformable synthetic material based on material and size of a small object e.g. inlay-core, to be installed, and an opaque part serving as a pressure and support surface. The part has a cavity that receives an adherent sticky synthetic soft paste (2) permitting adherence of the object. A marking visualizes positioning of the object to be installed. The part has an upper part with an attachment that is provided with inclined planes.
Patent FR-2917828-A1 (FR)
Title: Liquid sample e.g. blood, receiving chamber for hemostases analysis, has hinge units with flexible membrane having thickness lesser than thickness of shutter and side wall of reservoir, where reservoir defines reception volume
Inventor: ROUXEL CLAUDE
IPC: B01L3/00
Filed: 2007-06-19
Abstract: The chamber (1) has a reservoir (10) defining a reception volume (11), and rails (14) made inside the volume on a base wall (13). Closing units (20) comprise hinge units assembled in co-operation between an edge of a shutter (21) and a side wall of the reservoir in a manner that the shutter rotately takes two positions. An opening (12) is partially sealed and released, and the hinge units consist of a flexible membrane having thickness lesser than thickness of the shutter and the side wall of the reservoir. An independent claim is also included for a method for fabricating a liquid sample receiving chamber.
Patent FR-2918473-A1 (FR)
Inventor: DAZIN GUILLAUME
IPC: B06B1/16
Filed: 2007-07-03
Abstract: The system has a variable flow hydraulic pump (8) driven by a motor feeding hydraulic fluid to a vibrator or a vibrating system. The vibrating system comprises eccentric weights driven in rotation by one hydraulic motor receiving fluid. An adaption unit is provided for continuous adaptation of rotation speed of a motor (9) of the hydraulic unit (7) in relation to the energy actually consumed by the vibrator (1). The vibrator is provided with a vibration frequency sensor, where the motor of the hydraulic group is a heat engine equipped with a device to measure a load rate.
Patent FR-2924212-A1 (FR)
Title: Panneau de commande virtuel de centrales d'attitude aeronautique
Inventor: FERREIRA THIERRY
IPC: G01C21/00
Filed: 2007-11-23
Abstract: Le domaine général de l'invention concerne les dispositifs de contrôle des deux centrales d'attitude de type AHRS pour aéronef, chaque AHRS comprenant au moins un premier ensemble de mesures magnétomètriques et au moins un second ensemble de mesure gyroscopique, chaque AHRS possédant deux modes de fonctionnement, le premier mode dit mode « slave » fournissant au système de vol les informations issues du premier ensemble, le second mode dit mode « DG » fournissant au système de vol les informations issues du second ensemble. Le dispositif selon l'invention comprend une visualisation et des moyens d'affichage (10) dans cette visualisation d'une fenêtre de commande et de contrôle des deux centrales d'attitude, ladite fenêtre comprenant trois zones, la première zone (11) dédiée à la première centrale AHRS, la seconde zone (12) dédiée à la seconde centrale AHRS, la troisième zone (13) dédiée au contrôle simultané des deux centrales AHRS.
Patent FR-2925496-A1 (FR)
Title: New guanidine compound useful as a catalyst for the polycondensation reaction of organopolysiloxane
Inventor: MALIVERNEY CHRISTIAN
IPC: C07F7/10
Filed: 2007-12-20
Abstract: Guanidine compound (I) is new. Guanidine compound of formula (R 1-NH-C(=N-R 2)-(N(R 3)(R 4-Si(R 5)(R 6)(R 7)))) (I) is new. R 1, R 2 : monovalent alkyl, cycloalkyl, (cycloalkyl)alkyl, optionally substituted ring comprising at least one heteroatom, arylalkyl, fluoroalkyl, optionally substituted aryl or R 11R 12R 13; R 11-R 13 : monovalent alkyl; R 3 : H, monovalent alkyl, cycloalkyl, alkyl substituted by optionally substituted ring comprising at least one heteroatom, arylalkyl, fluoroalkyl, alkylamine, alkylguanidine, optionally substituted aryl or alkylalkoxysilane; R 4 : 1-20C, preferably 1-10C alkyl comprising heteroatoms of O, S or N; R 5-R 7 : alkyl, aromatic group, alkoxy or trialkylsilyloxy of formula (-O-Si(R)(R 1a)(R 2a)); and R, R 1a, R 2a : 1-12C alkyl or aromatic group. Provided that when: R 3is H, and then R 1and R 2are not monovalent hydrocarbon; and R 1and R 2are cycohexyl, R 4is propylene and R 5-R 7are ethoxy, and then R 3is not H or N,N'-dicyclohexyl-N''-ethyl-guanidine. Independent claims are included for: (1) the preparation of (I); (2) a guanidinium salt (IV) prepared by reacting (I) with an acid, preferably carboxylic acid; (3) an organopolysiloxane composition comprising a silicone base hardened by reaction of polycondensation of silicone elastomer, and a polycondensation catalyst, which is the guanidinium salt (IV); and (4) an elastomer obtained by crosslinking and hardening of the composition.
Patent FR-2916184-A1 (FR)
Title: Siege de vehicule et vehicule spatial equipe de ce siege.
Inventor: BERTRAND JEROME
IPC: B64D11/06
Filed: 2007-05-15
Abstract: Le siège spécialement conçu pour les véhicules spatiaux et notamment les avions spatiaux comprend une coque rigide et des pièces d'axe (9, 10) dont la direction d'alignement (12) passe devant l'occupant du siège et le long de lui ; le siège pivote librement autour des pièces d'axe selon la direction de l'accélération pour placer toujours l'occupant dans l'orientation perpendiculaire aux forces d'accélération, où il leur résiste au mieux.
Patent FR-2904169-A1 (FR)
Title: Procede et application d'association intersysteme bases sur une unite de securite logicielle.
Inventor: LI XIZHE
IPC: G06F21/44
Filed: 2007-06-29
Abstract: La présente invention concerne un procédé d'association de systèmes de calcul inter-sécurisé basé sur une unité de sécurité matérielle, comprenant les étapes consistant à : configurer des conditions nécessaires d'association pour des unités de sécurité matérielles de systèmes de calcul sécurisés ; échanger des informations d'unités de sécurité matérielles entre les unités de sécurité matérielles des systèmes de calcul sécurisés à associer, et contrôler les validités des dispositifs de l'unité de sécurité matérielle d'homologue ; et si le contrôle de validation réussit, il se poursuit par les étapes suivantes ; sinon, sortir de la procédure d'association ; vérifier respectivement si l'association satisfait les conditions nécessaires d'association respectives par les unités de sécurité matérielles des systèmes de calcul sécurisés à associer ; et si la vérification réussit, il se poursuit par les étapes suivantes ; sinon, sortir de la procédure d'association ; et mémoriser respectivement des informations de plate-forme et des informations d'association des unités de sécurité matérielles par les unités de sécurité matérielles des systèmes de calcul sécurisés. Le présent procédé fournit un mécanisme de traitement basé sur une unité de sécurité matérielle pour déterminer des confiances entre des systèmes informatiques sécurisés.
Patent FR-2921387-A1 (FR)
Title: Procede de production du virus de la grippe
Inventor: GERDIL CATHERINE
IPC: A61K39/00
Filed: 2007-09-26
Abstract: L'invention a pour objet un procédé de production du virus de la grippe selon lequel :a. On administre à des poules un vaccin contre la grippe,b. on prélève les oeufs des poules vaccinées,c. on déclenche le processus d'embryogénèse,d. on infecte les oeufs embryonnés en inoculant un virus de la grippe dans la cavité allantoïque,e. on incube les oeufs embryonnés infectés dans des conditions de température et d'humidité qui permettent la réplication du virus et,f. on récolte le liquide allantoïque contenant le virus.
Patent FR-2923045-A1 (FR)
Title: Computer simulation method for dynamic equilibrium of e.g. brake system in motor vehicle, involves evaluating minimization criteria of parameter associated to dynamic function of system in temporal domain and estimating dynamic solution
Inventor: COUDEYRAS NICOLAS
IPC: F16D65/12
Filed: 2007-10-31
Abstract: The method involves evaluating a minimization criteria of a parameter i.e. proper complex gain matrix value, associated to a dynamic function of a physical or mechanical system e.g. brake system, of a motor vehicle, in a temporal domain. A dynamic solution in terms of vibratory amplitudes and frequency is estimated. A convergence is detected when a multi-harmonic vector minimizes the dynamic function of the system, and the proper complex gain matrix value has a zero real part.
Patent FR-2923171-A1 (FR)
Title: Dispositif de decoupe d'un film a appliquer sur la peau, et procede associe
Inventor: ABERGEL ALINE
IPC: A45D29/00
Filed: 2007-11-07
Abstract: Le dispositif de découpe d'au moins un film en vue de son application sur une zone à traiter ou à décorer du corps d'un utilisateur, comprend un moyen de découpe 32 du film au moins en partie élastiquement déformable, et des moyens 34 pour déformer le moyen de découpe en fonction de la dimension de la zone à traiter ou à décorer.
Patent FR-2928242-A1 (FR)
Title: Dispositif de scalpage pour machine a recolter des tubercules en terre
Inventor: BALLU PATRICK
IPC: A01D23/02
Filed: 2008-03-07
Abstract: La présente invention se rapporte à un dispositif de scalpage (1), du type comprenant un bras articulé (2), des moyens de guidage (15) montés sur ce bras et au moins un couteau (7) monté sur ledit bras, caractérisé en ce que le couteau est monté pivotant sur un axe (11) sensiblement transversal par rapport à un sens d'avancement (A) du dispositif de scalpage.
Patent FR-2928626-A1 (FR)
Title: Sealed capping device for packaging food products in plastic tray, has back plate supported against free edge of upper cover in separated and soldering positions of head such that back plate is intercalated between upper and lower covers
Inventor: JEGOUZO MICHEL
IPC: B65B31/02
Filed: 2008-03-11
Abstract: The device has an enclosure with upper and lower covers (1, 2) that are vertically displaced by a pneumatic jack between open and closed positions. A support plate (6) and a soldering head (7) are respectively mounted in a detachable manner on the lower cover to support a container and on the upper cover. A back plate (76) is supported against a free edge (13) of the upper cover in separated and soldering positions of the head such that the back plate is intercalated between the upper cover and the lower cover that is provided with the support unit in the closed position of the covers.
Patent FR-2932463-A1 (FR)
Title: Packaging for flat product e.g. book, has exterior cover panel cooperated with one of two sets of fastening units to attach interior cover panel when interior cover panel is folded towards base panel
Inventor: EDELMANN CLAUDE
IPC: B65D27/16
Filed: 2008-06-11
Abstract: The packaging has a base panel (11), an interior cover panel (12) and an exterior cover panel (13) articulated around folding axes from both sides of the base panel. Two surface fasteners (19, 20) are integrated by an end of the base panel cooperating with fastening units (19a, 20a) e.g. pressure adhesive bands, to attach the interior cover panel when the interior cover panel is folded. The exterior cover panel is cooperated with another set of fastening units (13a) to attach the interior cover panel when the interior cover panel is folded towards the base panel.