baber/WOPTO huggingface dataset:
Patent FR-2910471-A1 (FR)
Title: Catalytic asymmetric hydrogenation of a prochiral beta-substituted enamine, comprises placing a charge of the enamine in a reactor and subjecting the reaction medium in the reactor to a pressure of hydrogen and to a temperature
Inventor: KALCK PHILIPPE
IPC: B01J23/46
Filed: 2006-12-26
Abstract: Process for catalytic asymmetric hydrogenation of a prochiral beta -substituted enamine, of which the nitrogen is trisubstituted, to obtain a chiral amine as the reaction product constituted of more than 50 wt.% of one of its two enantiomers, comprises placing a charge of the enamine in a reactor for hydrogenating its precursors (aldehyde+amine) in solution in a liquid medium of agitated dissolution, and subjecting the reaction medium in the reactor to a relative pressure of hydrogen and to a temperature sufficient for the hydrogenation in industrially exploitable manner. Process for catalytic asymmetric hydrogenation of a prochiral beta -substituted enamine, of which the nitrogen is trisubstituted, to obtain a chiral amine as the reaction product constituted of more than 50 wt.% of one of its two enantiomers, comprises placing a charge of the enamine in a reactor for hydrogenating its precursors (aldehyde+amine) in solution in a liquid medium of agitated dissolution in which a catalyst is dissolved for hydrogenation reaction, such catalyst is constituted of at least a metal complex constituted of a group VIII metal coordinated by at least a chiral ligand, and subjecting the reaction medium in the reactor to a relative pressure of hydrogen and to a temperature sufficient for the hydrogenation in industrially exploitable manner using an ionic liquid as liquid dissolution medium, where the metal (or metals) of catalyst is in the cationic form and is associated with at least a non-coordinating anion. Independent claims are included for: (1) a device for implementing the process, comprising a reactor (1) able to withstand at internal relative pressure of 20 MPa, where the reactor is associated with an adjustable heating system (2) and a means of agitation (3) and fed in hydrogen, enamine, third solvent, ionic liquid and a catalyst, outlet (8) of the reactor traverse a medium for reducing the pressure and optionally the temperature of the effluent and conducting the effluent to a phase separator (10) that separates the effluent into an organic phase (A) and an ionic phase (B), where the ionic phase is evacuated from separator and returned through a pump (15) in the reactor, and the organic phase is recovered to provide the desired amine; and (2) a chiral amine obtained by the hydrogenation process.
Patent FR-2898123-A1 (FR)
Title: Substrat muni d'un empilement a proprietes thermiques
Inventor: MATTMANN ERIC
IPC: C03C17/36
Filed: 2006-03-06
Abstract: L'invention se rapporte à un substrat (10), notamment substrat verrier transparent, muni d'un empilement de couches minces comportant une couche fonctionnelle (40) à propriétés de réflexion dans l'infrarouge et/ou dans le rayonnement solaire, notamment métallique à base d'argent ou d'alliage métallique contenant de l'argent, et deux revêtements (20, 60), lesdits revêtements étant composés d'une pluralité de couches diélectriques (24, 26 ; 64), de manière à ce que la couche fonctionnelle (40) soit disposée entre les deux revêtements (20, 60), la couche fonctionnelle (40) étant déposées sur une couche de mouillage (30) déposée elle-même directement sur un revêtement sous-jacent (20), caractérisé en ce que le revêtement sous-jacent (20) comprend au moins une couche diélectrique (24) à base de nitrure, notamment de nitrure de silicium et/ou de nitrure d'aluminium et au moins une couche de lissage (26) non cristallisée en un oxyde mixte, ladite couche de lissage (26) étant en contact avec ladite couche de mouillage (30) sus-jacente.
Patent FR-2890882-A1 (FR)
Title: Feutres de polissage a base d'eau ayant des proprietes d'adhesion ameliorees et leurs procedes de fabrication
Inventor: DUONG CHAU H
IPC: B24B37/24
Filed: 2006-09-19
Abstract: L'invention concerne un feutre de polissage mécano-chimique (300) qui comprend une matrice polymérique dans laquelle sont dispersées des microsphères (310), la matrice polymérique étant formée d'un polymère à base d'eau ou de mélanges de polymères à base d'eau, et la matrice polymérique est appliquée sur un substrat perméable, et un procédé pour sa fabrication.
Patent FR-2907001-A1 (FR)
Title: Agent de decoloration ; procede pour sa preparation et utilisation pour decolorer les cheveux et blanchir les dents
Inventor: ROSO ALICIA
IPC: A61K8/38
Filed: 2006-10-12
Abstract: Composition comprenant au moins un composé générateur d'oxygène actif, et au moins un agent épaississant, caractérisé en ce que l'agent épaississant est choisi ou bien parmi les polyélectrolytes branchés ou réticulés, choisis parmi les homopolymères de l'acide 2-acrylamido 2-méthyl propanesulfonique les copolymères de l'acide 2-acrylamido 2-méthyl propanesulfonique partiellement ou totalement salifié avec au moins un monomère neutre et éventuellement avec un ou plusieurs monomères choisis parmi les monomères possédant une fonction acide faible partiellement ou totalement salifiée, ou bien parmi les latex inverses comprenant une phase huile, une phase aqueuse, au moins un système émulsionnant de type eau dans huile (E/H), éventuellement au moins un système émulsionnant de type huile dans eau (H/E), de 15% à 70% massique, et de préférence de 25% à 50% massique, d'un polyélectrolyte branché ou réticulé, choisi parmi les homopolymères de l'acide 2-acrylamido 2-méthyl propanesulfonique les copolymères de l'acide 2-acrylamido 2-méthyl propanesulfonique avec au moins un monomère neutre ou bien parmi les microlatex inverses comprenant une phase huile, une phase aqueuse, au moins un système émulsionnant apte à assurer la formation de microlatex inverses, de 15% à 40% massique, et de préférence de 20% à 30% massique, d'un polyélectrolyte branché ou réticulé, choisi parmi les homopolymères de l'acide 2-acrylamido 2-méthyl propanesulfonique les copolymères de l'acide 2-acrylamido 2-méthyl propanesulfonique avec au moins un monomère neutre et éventuellement avec un ou plusieurs monomères choisis parmi les monomères possédant une fonction acide faible. Utilisation en cosmétique pour le traitement des cheveux.
Patent FR-2908340-A1 (FR)
Title: Outil de serrage a cliquet.
Inventor: CHEVALIER LAURENT
IPC: B25B13/46
Filed: 2006-11-10
Abstract: Outil de serrage (10) à cliquet, du type comportant un manche (12) à une première extrémité (12a) duquel est monté un moyen de serrage (14) formé d'une première partie fixe (16) et d'une deuxième partie mobile (18) en rotation formant cliquet, ce cliquet permettant de présenter d'une part un moyen de serrage fermé lorsqu'un couple de rotation est appliqué sur l'outil selon un premier sens, et d'autre part un moyen de serrage (14) ouvert lorsque l'outil est en rotation selon le sens opposé,caractérisé en ce que un élément de verrouillage (20) est monté coulissant sur le manche, entre une position de repos et une position active dans laquelle cet élément de verrouillage (20) est apte à bloquer en position la deuxième partie mobile (18) formant cliquet.
Patent FR-2910851-A1 (FR)
Title: Motor vehicle seat, has height adjusting mechanism comprising toothed segment placed outside framework of seat, and control module to control position of segment and placed inside framework, where segment is meshed with pinion of module
Inventor: LEVERNIEUX ERIK PASCAL
IPC: B60N2/06
Filed: 2006-12-28
Abstract: The seat has a height adjusting mechanism comprising a toothed segment (71) connected with a connecting rod (13d), whose position fixes height of the seat. The toothed segment is placed outside a framework of the seat. A control module controls position of the toothed segment, and is placed inside the framework. The toothed segment is meshed with a pinion of the control module. The module has a connecting rod articulated with another connecting rod (73) that is connected to a control unit (74).
Patent FR-2912850-A1 (FR)
Title: Public transportation vehicle e.g. tramcar, has step down transformer with sides connected to terminals of battery and direct current bus respectively, where transformer delivers electrical energy on bus
Inventor: GENDRE GUY PIERRE
IPC: B60L11/18
Filed: 2007-02-21
Abstract: The vehicle has an inverter/rectifier (14) and electrical loads (10, 12) e.g. transformer, placed between conductors (6, 8). A battery (30) e.g. lithium battery is connected to a direct current (DC) bus. The voltage is provided between terminals of battery, when the battery is fully charged. Another voltage is provided between the terminals, when the battery is discharged. A DC-DC voltage controllable step down transformer (40) has sides connected to the terminals and bus, respectively. The transformer delivers electrical energy on the bus, when the transformer is under the voltage (V-DC). An independent claim is also included for a method for using the public transportation vehicle.
Patent FR-2916616-A1 (FR)
Inventor: DUMOUX PHILIPPE
IPC: A47J27/04
Filed: 2007-06-04
Abstract: The device has a water reservoir associated to a heating element (12) controlled by a control unit (15). The control unit includes a control device (17) for short-circuiting a heat maintaining thermostat (16) associated thermally to the heating element. The thermostat presents a set point temperature to supply the element in cyclic manner during the presence of water in the water reservoir. The control device comprises a control switch (18) mounted in parallel with the heat maintaining thermostat.
Patent FR-2920878-A1 (FR)
Title: Procede de toxicologie predictive ou de test d'efficacite par mesure de mobilite d'organites
Inventor: COMPAGNONE NATHALIE
IPC: G01N33/15
Filed: 2007-09-10
Abstract: L'invention concerne un procédé pour tester l'efficacité ou la toxicité d'une substance exogène pour un organisme animal ou humain.Selon l'invention, ce procédé est essentiellement caractérisé en ce qu'il comprend un marquage d'au moins un organite contenu dans des cellules extraites dudit organisme, une mise en contact des cellules avec la substance exogène, et une détermination de la mobilité d'au moins un organite marqué, contenu dans les cellules mises en contact avec la substance exogène.L'invention concerne aussi l'utilisation du procédé pour la sélection de médicaments avant leur mise sur le marché, ou pour le tri de médicaments mis sur le marché.
Patent FR-2922466-A1 (FR)
Title: Procede de gestion avancee d'une unite de filtration sur membrane, et installation pour la mise en oeuvre du procede
Inventor: LANGLAIS CHRYSTELLE
IPC: B01D61/04
Filed: 2007-10-19
Abstract: Procédé de gestion avancée d'une unité de filtration sur membrane, appliqué au traitement d'un effluent, mettant en oeuvre une microcoagulation sur membrane qui consiste à injecter en amont de la membrane une dose de réactif(s) de coagulation 30 à 80 fois inférieure à la dose (X) annulant le potentiel Zéta de l'effluent, selon lequel : on mesure, en tant que variables d'entrée, des grandeurs définissant la qualité de l'effluent à traiter et des grandeurs définissant l'état d'encrassement de la membrane ; on situe le point de fonctionnement du procédé de microcoagulation à partir des résultats des mesures précédentes et on détermine des seuils pour les variables d'entrée dont le franchissement doit déclencher la microcoagulation et, selon les résultats des mesures et de la comparaison des variables d'entrée avec les seuils respectifs, on pilote l'injection du/des réactif(s) de coagulation .
Patent FR-2922877-A1 (FR)
Inventor: DURY PASCAL
IPC: B65G1/04
Filed: 2007-10-24
Abstract: The machine (5) has a mobile nacelle (16) comprising a receiving space (17) for receiving an autonomous transfer vehicle (10), and an embarked conveyer (18) arranged on a side of the receiving space. A horizontal displacement direction (F) of the conveyer is parallel to a displacement direction (Y) of the transfer vehicle. The receiving space has horizontal guides (19) parallel to the displacement direction (Y), where the vehicle is received on the guides.
Patent FR-2923892-A1 (FR)
Title: Biofuel combustion furnace for ductless chimney to evacuate flue gas, has slider displaced relative to upper wall of chassis between two positions, where slider includes upper flap for covering and uncovering tank or receptacle
Inventor: GATELLIER JEAN
IPC: F23M5/00
Filed: 2007-11-19
Abstract: The furnace has a chassis (1) with a grid for passing combustion flames above an upper wall of the chassis, and a slider (2) with a tank or receptacle (10) in which fuel is contained, where the receptacle is opened towards top. The slider is displaced relative to the upper wall of the chassis between a position in which the slider is projected in front of the upper wall, and another position in which the slider is housed under the upper wall. The slider includes an upper flap (13) for covering and uncovering the tank or receptacle.
Patent FR-2923755-A1 (FR)
Title: Retractable roof for motor vehicle, has stopper that is in contact with panel, during translative movement, where stopper is pivoted towards rear edge of panel, and panel is supported and articulated on rear roof element
Inventor: CORREIA LUIS
IPC: B60J7/047
Filed: 2007-11-20
Abstract: The roof has a panel (10) supported and articulated on a rear roof element (2), and front roof element (3) and intermediate roof element that are stacked one above the other in a stored position by a translative movement with respect to the element (2). An articulation of the panel is located at proximity of a front edge (14) of the panel. A stopper is contact with the panel, during the translative movement, and is pivoted towards a rear edge (16) of the panel.
Patent FR-2925255-A1 (FR)
Title: Heat-power sink fabricating method for e.g. power transistor on multilayer card, involves carrying out fabrication of sink corresponding to component during spreading of soldering past in assembly and soldering of assembly
Inventor: BERTRAM PIERRE
IPC: H05K3/30
Filed: 2007-12-18
Abstract: The method involves depositing a soldering paste (26) through a mask e.g. stencil (21), so as to flow the paste through openings (22i) of the mask. The paste is deposited on an upper surface of an electronic card (20) with metallized holes (20i) to optimize filling of the holes. An assembly with the card and the holes is filled by the paste, and is subjected to sufficient temperature to solder the assembly. Fabrication of a heat-power sink corresponding to a high power surface mount component is carried out during spreading of the past in the assembly and soldering of the assembly.
Patent FR-2911925-A1 (FR)
Title: Internal combustion engine starting device for e.g. hybrid motor vehicle, has rotary unit distinct and arranged independently from flywheel, where unit is fixed relative to crankshaft and forms crown wheel of unidirectional clutch
Inventor: MASAKI KAZUO
IPC: F02N11/00
Filed: 2007-12-27
Abstract: The device (1) has a unidirectional clutch (2) via which an output shaft of an electric motor is mechanically engaged with a crankshaft (5) of an internal combustion engine (6) to start functioning of the engine by using an output power of the motor. A primary rotary unit (19) has a gear (16) of a toothed crown wheel (13) engaged with a pinion gear fixed to the shaft. A secondary rotary unit (20) is arranged independently and is distinct from a flywheel (15). The unit (20) and the flywheel are fixed relative to the crankshaft. The units respectively form crown wheels (21, 22) of the clutch. An independent claim is also included for an engine starting system comprising an electric motor.
Patent FR-2912371-A1 (FR)
Title: Front block device for use in motor vehicle, has framework including upper and lower beams, and legs ensuring rigid connection between two beams, where beams and legs include U-shaped open cross section arranged on part of length
Inventor: LECLERE GUILLAUME
IPC: B60R19/02
Filed: 2007-02-14
Abstract: The device (20) has a pressed steel monoblock framework (22) including an upper beam (24) and a lower beam (26), and legs (28) ensuring rigid connection between the two beams. The beams and the legs include a U-shaped open cross section arranged on a part of length. The framework is mounted on a motor vehicle. Reinforcement bars made of pressed steel are encased in the open cross section of the beams or the legs. Absorbers (18) are arranged at intersections of the beams and the legs.
Patent FR-2913224-A1 (FR)
Inventor: LESOUDIER GAEL
IPC: B60R16/08
Filed: 2007-03-01
Abstract: The system has a pneumatic receptor i.e. braking amplifier (2), connected to a vacuum generator i.e. vacuum pump (1), by a main pipe (3), and another pneumatic actuator/receptor (6) connected to the pipe by a secondary pipe (7) of an atmospheric pressurization unit. The receptor (6) is controlled by a solenoid valve (8) arranged in the pipe (7) to ensure normal functioning of the receptor (6) during functioning of the generator. The valve is controlled, for a determined period, during stopping of the generator to ensure atmospheric pressurization of the pipe (3) across the receptor (6).
Patent FR-2901099-A1 (FR)
Title: Procede pour introduire un fourrage ensile, fourrage ainsi produit et composition de fourrage ensile.
Inventor: MIYATA TEIKO
IPC: A23K1/14
Filed: 2007-05-22
Abstract: L'invention concerne un procédé pour produire un fourrage ensilé incluant des composants minéraux dérivés de feuilles de mûrier qui comprend les étapes consistant à mélanger 5 à 50 parties en masse de feuilles de mûrier broyées et 95 à 50 parties en masse d'un ou plusieurs fourrages bruts coupés, ajuster la teneur en eau et soumettre à une fermentation ; le fourrage ainsi produit, ainsi qu'un additif pour fourrage et une composition de fourrage ensilé.
Patent FR-2924195-A1 (FR)
Title: Cylindrical nozzle connecting device for air conditioner of motor vehicle, has housing with wall longer than another wall arranged parallel to constitute unit to lock in rotation rib against former wall before insertion of rib in housing
Inventor: OUATIK ALI
IPC: F16L37/084
Filed: 2007-11-26
Abstract: The device has a condensation evacuation hose (12) with a U-shaped housing (20) in upstream of a recess and in projection with respect to an outer surface of the hose. A cylindrical nozzle (14) has a rib (16) that is inserted through an opening (26) of the housing before complete integration of the hose and the nozzle. The housing has a lateral wall (22) longer than a lateral wall (24) arranged parallel for constituting a locking unit to lock in rotation the rib against the wall (22) before insertion of the rib in the housing.
Patent FR-2925621-A1 (FR)
Title: Electro-hydraulic electricity generating device for e.g. tidal power plant, has upstream bearing and stop mounted in support connected to body by upstream posts, where posts and rotor are shaped and arranged to form propeller turbine
Inventor: LAINE CHRISTIAN
IPC: F03B13/08
Filed: 2007-12-21
Abstract: The device has an electro-mechanical unit (23) e.g. electric generator, coupled to a hydraulic rotor (2). A hydraulic rotor supporting unit has an upstream bearing (16A) and an upstream stop (15A) mounted in an upstream support (27A) rigidly connected to an external body (4) by upstream posts (7A) to form blades. The supporting unit has a downstream bearing (16B) and a downstream stop (15B) mounted in a downstream support (27B) rigidly connected to the body by shaped downstream posts (7B) to form the blades. The rotor and the upstream posts are shaped and arranged to form a propeller turbine.
Patent FR-2928650-A1 (FR)
Title: Huiles vegetales d'oleagineux et procede d'obtention
Inventor: TRIOMPHE MARIE
IPC: A23D9/02
Filed: 2008-03-14
Abstract: Utilisation de sel pour la mise en oeuvre d'un procédé d'obtention d'huiles végétales présentant des propriétés organoleptiques d'intérêt à partir de graines oléagineuses brutes, ledit procédé comprenant : une étape de salage de substances dérivées de graines oléagineuses brutes permettant d'obtenir des substances salées, dérivées de graines oléagineuses brutes, et une étape de torréfaction desdites substances salées ; les conditions d'utilisation de sel permettant d'obtenir un rendement amélioré en huile par pression mécanique allant de 10 à 40% par rapport au poids total des graines oléagineuses brutes, et avantageusement allant de 30 à 40%, et de conférer à l'huile végétale obtenue lesdites propriétés organoleptiques.
Patent FR-2931297-A1 (FR)
Title: Film autosupporte et plaquette en silicium obtenue par frittage
Inventor: GARANDET JEAN PAUL
IPC: H01L31/072
Filed: 2008-05-16
Abstract: Une plaquette en silicium pour cellule photovoltaïque est réalisée par une étape de déliantage d'un film autosupporté (2) formé d'au moins une couche mince principale comprenant au moins 50% en volume de particules de silicium (4), exemptes d'oxyde de silicium et encapsulées dans une matrice polymère (3) les protégeant contre l'oxydation, suivie d'une étape de frittage pour former la plaquette en silicium.
Patent FR-2916643-A1 (FR)
Title: Absorbeur de gaz carbonique destine a un systeme de reinspiration
Inventor: TURKER AHMET
IPC: A61M16/22
Filed: 2008-05-26
Abstract: Un absorbeur de gaz carbonique destiné à un système de réinspiration doit être perfectionné afin de pouvoir être raccordé de façon simple à la tête de raccordement du système de réinspiration. Pour atteindre ce but sont prévus des moyens de centrage (43, 44, 45, 46) dans la zone d'une plaque de guidage (40) de l'absorbeur (4), qui peuvent être mis en prise avec des doigts de centrage partant de la tête de raccordement et s'étendant en direction de l'absorbeur.
Patent FR-2936751-A1 (FR)
Title: Headlight assembling device for motor vehicle, has connection unit connecting case on structural element that houses channel, where channel circulates air from air treating unit that has ventilation, heating and/or air conditioning unit
Inventor: ALBOU PIERRE
IPC: B60Q1/04
Filed: 2008-10-02
Abstract: The device has a connection unit connecting a case (18) on a structural element of a vehicle and interposed between an engine compartment and a cab interior of the vehicle. The structural element is constituted of a transversal reinforcing post (1) that reinforces the cab interior of the vehicle. The structural element houses an air circulation channel (21) that circulates air from a thermal air treating unit, where the air is in thermal contact with a light source i.e. LED. The air treating unit comprises a ventilation, heating and/or air conditioning installation of the vehicle. An independent claim is also included for a headlight for a motor vehicle.
Patent FR-2926926-A1 (FR)
Title: Electric light source for use in e.g. headlight of motor vehicle, has heat transfer fluid provided in thermal conductive contact with rear surface of plate/support of LED, where plate has dissipator immersed in heat transfer fluid
Inventor: DAVID FRANCIS
IPC: H01L23/36
Filed: 2008-01-30
Abstract: The source (100) has a transparent electrical insulating case (20) defining an enclosure containing electric insulating fluid, and transparent or translucent heat transfer fluid (30) e.g. oil, provided in thermal conductive contact with a rear surface of a plate/support (11) of a high power LED (10), where the source is in the form of a bulb. The plate is provided with a dissipator that is immersed in the fluid (30) and is in the form of a sleeve. A base houses a power supply circuit of the LED for being fixed in an electric lamp-holder powered by an electrical power distribution system.