baber/WOPTO huggingface dataset:
Patent FR-2876647-B1 (FR)
Inventor: CHEVRIER PASCAL
IPC: B61C15/10
Filed: 2004-10-15
Granted: 2006-12-15
Abstract: The ejector has a cap (34) that closes a tube (32) above an opening (29) of a tube (28). The tubes and the cap form a baffle zone (38) changing the direction of sand flow. An elastic check valve (42) closes a bore (22) and elastically deforms under the effect of air flow (F) caused due to gravity, for leading the sand towards the opening. The valve is fixed to a base (14) at the level of a tapered wall (22c) of the bore. An independent claim is also included for a sanding nozzle for locomotive comprising a sand ejector.
Patent FR-2874818-B1 (FR)
Inventor: LAZZERI PASCALE
IPC: A61Q5/12
Filed: 2004-09-08
Granted: 2007-06-22
Abstract: Cosmetic composition (I) (preferably capillary) in a medium, comprises at least a cationic tensio-active, fatty alcohol and a diol having 6 carbon atoms, where the ratio of the concentrations (by weight) of: fatty alcohol/cationic tensio-active is higher or equal to 1; cationic tensio-active/silicone is higher or equal to 0.85; and fatty alcohol/silicone is higher or equal to 2. An independent claim is also included for a process of cosmetic treatment of hair, comprising applying (I) on the hair.
Patent FR-2885966-B1 (FR)
Inventor: GINIES PIERRE
IPC: F04C18/06
Filed: 2005-05-23
Granted: 2011-01-14
Abstract: A scroll-type refrigerant compressor with a sealed enclosure defined by a shell and containing a suction volume and a compression volume at opposite ends of the enclosure. The shell has a gas inlet, an electric motor on the suction side having a stator and defining with the shell an annular volume. The stator is surrounded by a jacket defining an annular volume with the shell and a chamber which contains the motor winding and is directed towards the compression volume, an end of the intermediate jacket directed away from the compression volume being located at an end of the stator directed away from the compression volume. Structure is provided for conveying some of the gas arriving at the gas inlet into the chamber containing the motor winding, and gas conveyed by the structure is admitted into the chamber containing the winding through the gas intake orifice.
Patent FR-2893127-B1 (FR)
Inventor: WITTENBERG VINCENT
IPC: G01K7/22
Filed: 2005-11-10
Granted: 2008-08-29
Abstract: The sensor has a cylindrical body (4) containing a cabling element constituted of electrode wires (3), and a tubular element (1) covering a thermistor element (2), where the tubular element has a hexagonal section cavity in which two faces of the thermistor element are blocked. The cylindrical body and the tubular element are connected with each other by cooperation of shapes of ends of the body and tubular element. The thermistor element, cabling element, cylindrical body and tubular element are inserted in a metallic tube closed at its open end by an elastomer material cylinder.
Patent FR-2897881-B1 (FR)
Inventor: CUNY ARNAUD
IPC: E02D29/14
Filed: 2006-02-28
Granted: 2008-04-11
Abstract: The frame (2) has a base plate (22) with a base (26) defining a support surface (28) directed towards an inner side (I). A skirt receives a closure plug and defines an outer side (E). The base plate has a set of slots (32) opened towards the inner side, and the base has axially traversing holes (30) for anchoring the base in a sealing material constituted of concrete or cement mortar. Each slot has a height larger than the thickness of the base.
Patent FR-2899432-B1 (FR)
Inventor: HELAINE CHRISTIAN CLEMENT EUGENE
IPC: A01J25/11
Filed: 2006-04-10
Granted: 2012-08-31
Abstract: The plate has a frame (12) with parallel upper and lower surfaces (13, 14), and a wall (20) inclining from an upstream side (15a) to a downstream side (15b) of the frame. Openings (23a, 23b) are arranged in the sides of the frame in which upstream and downstream ends of the wall are situated. Supports (25) make projections on each of surfaces of the wall to define carrier surfaces (27, 28) parallel to the surfaces of the frame. A fixing unit fixes a blind on each of the surfaces (27, 28). The openings permit air to enter and circulate under the blind and along the wall. An independent claim is also included for an assembly forming a stack of two reversible plates.
Patent FR-2915461-B1 (FR)
Inventor: ALVAREZ FRANCK
IPC: B64D33/08
Filed: 2007-04-24
Granted: 2009-06-05
Abstract: Disclosed is an air intake arrangement for an aircraft. The arrangement includes an air intake orifice, which is configured to bleed off a flow of external air, pass the external air through at least one air passage channel and ventilate a confined zone of the aircraft. An aerodynamically controlled shut-off means, comprised of a controllable mobile element and control means, is configured to regulate flow of the external air through the air passage channel to vary a cross section of the air passage channel relative to aircraft speed. The control means are arranged in the air passage channel and include an aerodynamic surface configured to apply a lift force to the control means to vary the cross section of the air passage channel as the flow of external air passes through the channel and toward the confined zone.
Patent FR-2919013-B1 (FR)
Inventor: PIGNOL JEAN CLAUDE
IPC: E06B9/84
Filed: 2007-07-20
Granted: 2009-09-18
Abstract: The box has a return bar i.e. cylindrical rod (13), integrated with an external end of a compensation spring. An end of the bar maintains a finger at distance from a locking detent in a normal state of the spring. The end of the bar is separated from the finger to provide liberation for the end of the finger driven by a pull off spring towards the detent in radial direction. The liberation is prevented in the normal state of the compensation spring by a safety lever (24) made of metal or plastic and a connecting part during maneuver of a roller shutter.
Patent FR-2919485-B1 (FR)
Inventor: NITZEL ERIC
IPC: A47J42/14
Filed: 2007-08-01
Granted: 2009-10-16
Abstract: The invention relates to a device for the fragmented dispensing of deep-frozen herbs, that comprises at the base thereof a rotor (2) with a cutting grid (2A), rotatingly guided on a stator (3) including a hollow body defining a chamber (4) capable of housing the herbs, a piston (5) locked in rotation on the stator and interacting with a driving screw rotatingly connected to the rotor for urging the herbs towards the grid, wherein said device is characterised in that the top of the stator is closed by a removable lid (7) and in that the piston includes a means (8) for blocking said piston in rotation on the stator while coupling the same with the driving screw without axially displacing the driving screw for extracting it from the stator.
Patent FR-2928910-B1 (FR)
Inventor: FORMENTIN ENZO
IPC: C01C3/02
Filed: 2008-03-20
Granted: 2010-03-12
Abstract: The present invention relates to an improved process for producing hydrocyanic acid by reaction of ammonia with methane in which a small amount of at least one sulphur-containing compound corresponding to the general formula R S (S)x-R' is added, in which R and R', which are identical or different, represent a linear or branched alkyl or alkenyl radical containing from 1 to 5 carbon atoms, and x is a number ranging from 1 to 5, to the reactive gas mixture before it passes over the catalyst. The process according to the invention makes it possible to obtain improved yields of HCN. Another subject of the invention relates to the use of the resulting product for producing methionine, acetone cyanohydrin, adiponitrile or sodium cyanide.
Patent FR-2930140-B1 (FR)
Inventor: PEROVITCH PHILIPPE
IPC: A61J1/20
Filed: 2008-04-17
Granted: 2011-04-22
Abstract: The invention provides a device (10) for conserving and extemporaneously preparing at least one active principle prior to administration, the device comprising: a body (12) that is constituted by at least one compartment for containing at least one volume of pharmaceutical solvent (22) that is less than 5 mL; a head (14) constituted by at least one compartment for containing at least one active principle (24), in particular a very small dose, and, in its top portion, by at least one dose-taking chamber (32) provided with a filter (40), the head (14) being capable of taking up a first position P1 for conservation, in which said head (14) is in its distal position relative to the body (12), and a second position P2 for preparation, in which said head (14) is in its proximal position relative to the body (12); at least one wall (16) separating the body (12) and the head (14); and rupture means (18) for rupturing said wall (16) so that the active principle (24) enters into contact with the solvent (22) and dissolves therein. The invention also seeks to use the device for conserving and extemporaneously preparing at least one active principle with a view to administering it.
Patent FR-2932629-B1 (FR)
Inventor: TOMBROFF DIMITRI
IPC: H04L69/40
Filed: 2008-06-11
Granted: 2010-05-28
Abstract: The device has an admission unit i.e. admission component, for inserting a new node within a peer-to-peer network (Np2p) of a communication element (E1) e.g. application server in a communication architecture, where the network is composed of nodes (N1-N5). The admission unit determines the adjacent nodes deployed on a same processing equipment, and inserts the new node between the nodes. The nodes (N1-N5) are arranged in circular form such that each node possesses a single successor node and a single predecessor node. An independent claim is also included for a communication element comprising a peer-to-peer network.
Patent FR-2933879-B1 (FR)
Inventor: MOLINS LAURENT
IPC: F24F13/28
Filed: 2008-07-15
Granted: 2010-07-30
Abstract: The invention relates to a particulate filter comprising a cartridge and a filter media placed in the cartridge in the prefiltering position, said filter media being essentially mineral. Thanks to the absence of any organic compound, the filter media generates no volatile organic compound. The filter media may also be of the type having a photocatalytic action.
Patent FR-2954841-B1 (FR)
Title: Procede et dispositif de gestion centralise de taches a realiser par un equipage d'un aeronef en cours de vol
Inventor: CAILLAUD CHRISTOPHE
IPC: G06Q10/06
Filed: 2009-12-30
Granted: 2012-01-27
Abstract: La présente invention concerne un procédé et un dispositif de gestion centralisée de tâches à réaliser par un équipage en cours de vol d'un aéronef. Le procédé utilise des systèmes de d'aide à la navigation embarqués comme un système de gestion de vol (1), un système de gestion d'alertes en vol (24) pour la mise en œuvre des étapes suivantes : • création d'une tâche (21 ) par un système de gestion de vol (1 ) ; • ordonnancement des tâches (23) par un système de gestion d'alertes (24); • exécution de tâche (26) par le système de gestion d'alertes (24).
Patent FR-2942342-B1 (FR)
Inventor: MOSLARD VINCENT
IPC: G06T1/00
Filed: 2009-02-13
Granted: 2011-03-18
Abstract: The device (D) has a processing module (MT) processing data constituting video images of a front zone (ZA) situated in front of a motor vehicle i.e. car (VA), to form a set of data constituting a main image representing the front zone. A calculation module (MC) determines another set of data constituting a complementary image representing a position of the vehicle and a complementary zone that is partially situated behind the front zone, from the former set of data. The latter set of data is displayed via a display screen (EA) in a part that is complementary to another part. An independent claim is also included for a method for providing images to a passenger of a motor vehicle provided with a screen.
Patent FR-2948620-B1 (FR)
Inventor: MAURY VINCENT
IPC: B60T11/26
Filed: 2009-07-31
Granted: 2011-11-04
Abstract: The tank (100) has a purging apparatus (200) with a head (210) supported on an elongated neck (110) in a sealed manner, and a plastic level gauge realized independently of the tank and including a top end and a bottom end that are opened. Positioning elements define a setpoint filling level (NR) when the gauge is installed in the neck and are constituted by a centering tab, a centering and stopping ring and a shoulder. The bottom end opens at a height of the setpoint level. The top end is located above a reference level (No) for sealingly receiving an end fitting (211) of the head.
Patent FR-2939860-B1 (FR)
Inventor: JACK THOMAS
IPC: F01N13/08
Filed: 2009-12-02
Granted: 2012-11-30
Abstract: The sealing ring has a static seal (1) that is made from an elastic material with a radially inward or radially outward disposed static sealing surface (2). An additional sealing ring (4) is arranged in a groove (3) and the static seal is arranged on the static sealing surface. The additional sealing ring is formed as sliding ring (6).
Patent FR-2958640-B1 (FR)
Title: Procede de fabrication d'un materiau poreux en diamant de synthese
Inventor: SCORSONE EMMANUEL
IPC: C01B31/06
Filed: 2010-04-07
Granted: 2012-05-04
Abstract: L'invention concerne un procédé de fabrication d'une couche en diamant ayant une structure tridimensionnelle poreuse, le procédé étant du type comprenant la croissance de la couche en diamant à partir d'un matériau sacrificiel et la décomposition progressive de ce matériau sacrificiel au cours de la croissance de la couche en diamant, ledit procédé comprenant les étapes suivantes : 1) la fourniture d'un substrat apte à supporter la croissance par dépôt chimique en phase vapeur assisté par plasma de la couche de diamant sur au moins une des faces du substrat, le substrat comportant sur ladite au moins une face une couche en un matériau sacrificiel ayant une structure tridimensionnelle poreuse et étant apte à se décomposer progressivement au contact de ce plasma, la couche en matériau sacrificiel contenant des grains de diamant de taille nanométrique ; 2) la croissance par dépôt chimique en phase vapeur assisté par plasma de la couche en diamant à partir des grains de diamant et la décomposition concomitante et progressive du matériau sacrificiel au contact de ce plasma.
Patent FR-2963429-B1 (FR)
Title: Procede de preparation d'une piece basee sur la realisation d'une soudure ou brasure avec un materiau magnetostrictif
Inventor: CHAUVEAU DANIEL
IPC: G01N27/72
Filed: 2010-07-27
Granted: 2021-09-24
Abstract: L'invention concerne un procédé de préparation d'une pièce (10) pour permettre son contrôle par ondes guidées produites par effet magnétostrictif. On réalise, en un premier emplacement (11) de cette pièce (10), une soudure ou une brasure (41) avec un matériau magnétostrictif (40).
Patent FR-2967725-B1 (FR)
Inventor: CONRARDY JEAN-MARIE
IPC: F02C3/04
Filed: 2010-11-23
Granted: 2012-12-14
Abstract: A combined engine includes a turbopump including a pump injecting hydrogen into a heater arranged in an outer casing downstream from a central body, and a subsonic turbine driving the pump, which turbine receives partially-expanded hydrogen collected at an outlet from the heater to apply the hydrogen to a supersonic turbine to operate the engine as a turbojet. The hydrogen from the supersonic turbine is collected in tubes inside the central body to be sent to a combustion chamber defined downstream from the central body, while the hydrogen that is partially expanded in the subsonic turbine is sent directly to the combustion chamber via injectors to operate the engine as a ramjet.
Patent FR-2975890-B1 (FR)
Inventor: DUMOUCHEL PIERRE
IPC: A61B19/00
Filed: 2011-06-01
Granted: 2013-06-07
Abstract: The present invention relates to a surgical instrumentation system composed of a set of disposable instruments (1) for fitting implants and of at least one set of sterile implants (2, 3), each of said sets comprising an identifier, characterized in that at least one of said sets contains a unique identifier (4), and a support for recording additional identifiers, one of said additional identifiers being a patient code, collected during the use of said set, at least one other additional identifier being the identifier of at least one complementary set (2, 3) comprising a transferable identifier (5, 6) on said support (7) for recording additional identifiers, at the time of use of said complementary set. It also relates to a method for using such a system.
Patent FR-2959307-B1 (FR)
Title: Capteur d'angle de rotation et procede de fabrication de ce capteur
Inventor: MASE MAKOTO
IPC: G01D5/12
Filed: 2011-04-19
Granted: 2018-03-16
Abstract: Un capteur d'angle de rotation (40) comporte un corps moulé (52), réalisé en une résine et présentant une forme sensiblement cylindrique avec un axe central, et un circuit intégré de conversion (44) noyé dans le corps moulé et comportant une partie de détection magnétique (45), une partie de calcul (47) et des conducteurs connectant la partie de détection magnétique à la partie de calcul. Les conducteurs sont pliés de sorte que la partie de détection magnétique est disposée sensiblement perpendiculairement à l'axe central du corps moulé et que la partie de calcul est disposée parallèlement à l'axe central du corps moulé. Une connexion entre un des conducteurs et la partie de calcul est disposée plus près de l'axe central du corps moulé qu'une extrémité radialement extérieure du conducteur.
Patent FR-2978923-B1 (FR)
Inventor: LAVAL BRUNO
IPC: A63G31/00
Filed: 2011-08-11
Granted: 2013-08-02
Abstract: The structure (1) has a frame (2) formed of posts (20) intended to be fixed to a support and connected to one another by cross-pieces (21). Acrobatic play areas (100-105) are provided between platforms (3), so as to be used by users to pass from one platform to another. The platforms are supported by masts (4a-4c) separate from the posts, where ends of each mast is connected to the frame by a rigid connection and an articulated connection such as an elastic bond or a ball joint, respectively.
Patent FR-2981425-B1 (FR)
Inventor: SAUNIER PHILIPPE
IPC: F16L57/04
Filed: 2011-10-14
Granted: 2013-11-15
Abstract: The device has shells (3, 13), where each shell partially surrounds a to-be-protected element (1) and is crossed by a conduit. An insulating material layer is placed inside the shells. An intumescent material is placed inside the shell. Each of the shells includes radial partial shells (3a, 3b, 13a, 13-b) separated by longitudinal junctions (14, 17). Another intumescent material (4f) is placed at the junction between the radial partial shells. The shell includes longitudinal partial shells separated by a transverse junction.
Patent FR-2983909-B1 (FR)
Title: Enceinte lubrifiee logeant un palier inter-turbine et fermee par un joint a labyrinthe a faible usure
Inventor: PLONA DANIEL GEORGES
IPC: F02C7/06
Filed: 2011-12-13
Granted: 2015-05-29
Abstract: L'invention concerne une enceinte lubrifiée (20) de turbomachine d'aéronef, dans laquelle est agencée un palier de roulement inter-turbine (22), l'enceinte étant formée par : - un tourillon (26) solidaire en rotation d'un arbre de turbine basse pression (14), - un tourillon (70) solidaire en rotation d'un rotor de turbine haute pression (12) ; - un joint d'étanchéité à labyrinthe (84) comprenant une partie (82) portée par le tourillon (70), ainsi qu'une partie complémentaire (86) solidaire en rotation du tourillon (26), l'enceinte présentant un espace intérieur (24) logeant une bague support de roulement (72) présentant une extrémité aval fixée sur le tourillon (26), et portant une piste annulaire externe (74) du palier (22), une piste interne (78) étant portée par le tourillon (70). Selon l'invention la partie (86) du joint à labyrinthe est solidaire d'une extrémité amont (72b) de la bague (72).
Patent FR-2984626-B1 (FR)
Inventor: BOUSSICOT FREDERIC
IPC: H02K1/24
Filed: 2011-12-20
Granted: 2014-01-17
Abstract: The invention relates to a rotor (30) of a rotating electric machine (10) characterised in that it comprises a device (80) for insulating excitation windings (50) comprising: - a first insulating element (81) positioned between the first end shield (55) and the first outer radial end face of the stack (36) of laminations, - a second insulating element (82) positioned between the second end shield (56) and the second outer radial end face of the stack (36) of laminations, - the first and second insulating elements (81, 82) insulating the coils (51), - at least two notch insulators (83) in the form of a folded membrane, each insulator (83) being positioned on the faces of two successive salient poles (44) facing each other.
Patent FR-3003038-B1 (FR)
Title: Procede de determination de la capacite residuelle d'une batterie
Inventor: CREFF YANN
IPC: G01R31/36
Filed: 2013-03-06
Granted: 2016-08-19
Abstract: L'invention concerne un procédé de détermination de la capacité résiduelle d'une cellule électrochimique de stockage d'énergie électrique au moyen d'un modèle de tension à vide de la cellule, le modèle étant paramétré, de telle sorte que le paramètre représente le vieillissement de la cellule. Le paramétrage du modèle est réalisé à partir de séries de mesures réalisées sur la batterie comportant au moins une mesure de tension, une mesure de température et une mesure de courant de la cellule.
Patent FR-3027938-B1 (FR)
Title: Dispositif de verrouillage automatique d'un battant en position ouverte, et d'un deverrouillage avec une commande deportee
Inventor: TORDO LOUIS
IPC: E05C17/48
Filed: 2014-11-04
Granted: 2018-09-07
Abstract: L'invention a pour objet un dispositif de verrouillage automatique d'un battant en position ouverte, et d'un déverrouillage avec une commande déportée.         L'invention comprend un boîtier 1, une commande de déverrouillage 3, un pêne 2 et une butée d'accrochage 4. La commande de déverrouillage 3 et le pêne 2 sont en contact. Lors du déverrouillage, la compression de la commande de déverrouillage 3 permet un mouvement translatif du pêne 2. Ce mouvement translatif du pêne 2 permet audit pêne 2 de se dégager de sa gâche 5 et de déverrouiller le battant.
Patent FR-3028784-B1 (FR)
Title: Procede de fabrication de pieces tridimensionnelles en alliage d'aluminium et de titane, et aube de turbomachine obtenue par un tel procede
Inventor: FRIBOURG GUILLAUME
IPC: B22F5/04
Filed: 2014-11-25
Granted: 2019-05-10
Abstract: L'invention concerne un procédé de fabrication d'une pièce tridimensionnelle frittée comportant un alliage à base de titane, le procédé comportant les étapes suivantes : la préparation d'une composition d'injection comprenant un liant et une poudre d'un alliage à base de titane comportant de l'aluminium et/ou du chrome comme élément d'addition, l'injection de la composition d'injection dans une cavité d'un moule de manière à obtenir une ébauche de la pièce à former, l'élimination sélective du liant présent dans l'ébauche, et une première étape de frittage de la poudre de l'alliage à base de titane, la poudre étant durant la première étape de frittage soumise à une première pression supérieure ou égale à 1 mbar afin d'obtenir une préforme de la pièce en poudre d'alliage frittée.