baber/WOPTO huggingface dataset:
Patent WO-2009037401-A1 (WO)
Title: System for controlled release of an active principle and method for preparation
Inventor: VERT MICHEL
IPC: A61K47/48
Filed: 2008-07-18
Abstract: The invention relates to a system for controlled release of an active principle, comprising at least (a) a degradable polymer matrix which produces acid compounds and (b) at least one acid-sensitive complex of an active principle having at least one electrostatic charge and a complexing polyelectrolyte partner of opposite charge which complexes with the active principle. The invention further relates to a method for preparation of such a system. The release of the active principle (7P) is prolonged over 18 days (ternary system PMLA/7P/PLAGA) in comparison to binary systems (7P/PLAGA) and (PMLA/7P).
Patent WO-2008142346-A1 (WO)
Title: Method and device for estimating the thermal condition of a regeneration post-processing device for internal combustion engine
Inventor: BARRILLON PASCAL
IPC: F01N3/20
Filed: 2008-05-14
Abstract: The invention relates to a method for estimating by physical modelling the temperature of a post-processing system (5) installed in the exhaust line of an internal combustion engine, that comprises a modelling of the post-processing system (5) by a chain of perfectly agitated reactors connected in series. For a current reactor in the chain, the method comprises calculating the outlet temperature of the current reactor based at least on the temperature and the mass flow of the gases upstream from the current reactor and on the fraction of the total energy released during the regeneration to be scattered on said current reactor.
Patent WO-2009141545-A1 (WO)
Title: Method and member for tightening threaded fasteners, and fixing and tightening device
Inventor: GAY PIERRE
IPC: F16B37/00
Filed: 2009-04-24
Abstract: This method of tightening a threaded fastener (6) to a predetermined torque comprises steps in which: axial and rotational coupling is begun, by surface shrinking to a tight fit, of the threaded fastener (6) to a tightening member (2) capable of turning the threaded fastener (6) and thereby tightening it, the tightening member (2) and the threaded fastener (6) being able, from an initial coupled configuration between the tightening member and the threaded fastener, to remain rotationally coupled at a rotary drive torque, transmitted by the tightening member to the threaded fastener, that is less than the predetermined tightening torque, and to be rotationally decoupled from each other at a rotary drive torque, transmitted by the tightening member to the threaded fastener, that is equal to the predetermined tightening torque; and from this initial coupled configuration, a rotary movement is applied to the tightening member (2) up to a rotary drive torque, transmitted by the tightening member (2) to the threaded fastener (6), that causes rotational decoupling of the tightening member (2) from the threaded fastener (6).
Patent WO-2010029246-A1 (WO)
Title: Resorptive intramedullary implant between two bones or two bone fragments
Inventor: PRANDI BERNARD
IPC: A61B17/72
Filed: 2009-09-02
Abstract: The invention relates to a resorptive intramedullary implant between two bones or two bone fragments. The implant includes a single-piece body (1) having a generally elongate shape and having, at each end, areas for anchoring to the bone portions in question, characterised in that one of said areas (A1) has a cylindrical cross-section while the other area (A2) has a flat cross-section.
Patent WO-2010076501-A1 (WO)
Title: System and method for determining the position of a receiver, and associated receiver
Inventor: JARDAK NABIL
IPC: G01S1/00
Filed: 2009-12-16
Abstract: The invention relates to a receiver (2) of a GPS system capable of determining positioning information for said receiver. The receiver includes: a means (35) for generating a point-by-point replica; a means (36) for time-shifting the point-by-point replica by first, second and third durations to generate first, second and third early replicas; a code discriminator (56) suitable for determining the lag between the first early replica and the code received from said second and third early replicas; and a means (35B) for determining the positioning information of the receiver according to the determined lag.
Patent WO-2010076532-A1 (WO)
Title: Device for monitoring metal wires
Inventor: DARDELIN THIERRY
IPC: G01M17/02
Filed: 2009-12-28
Abstract: The invention relates to a device (18) for monitoring a reinforcement wire of a tyre (14), including: a member (68, 70) for inducing a magnetic flux (P1, P2; P) in the wire (42a-b; 100; 102), a generally U-shaped holder (67) holding the induction member (68, 70) and comprising arms (82, 84) for conducting the magnetic flux (P) in the wire (42a-b; 100; 102), the arms defining an alignment direction of the device, and at least one member (74) for receiving the magnetic flux (P1, P2; P) flowing in the wire (42a-b; 100; 102) located between the arms (82, 84). The receiving member is sized so as to measure only the magnetic flux flowing in the wire (42a-b; 100; 102), wherein the alignment direction (18) is parallel to the wire (42a-b; 100; 102) when in operation.
Patent WO-2012123657-A1 (WO)
Title: Modular gripper system for vehicle body work part
Inventor: LEFEUVRE JEAN JACQUES
IPC: B62D65/02
Filed: 2012-02-29
Abstract: Modular gripper system (1) for a vehicle body work part (PC), of the type comprising at least one structural beam (2), an anchor means (3) for anchoring to a handling robot mounted fixedly on the beam or beams, several griping tools (41; 43) designed to grip the body work part, and several support means (5; 6) for supporting the gripping tools, each one comprising: - a base mounted so that it can be slideably adjusted on the beam and adjusted in rotation about the beam; - a slide mounted so that it can be slideably adjusted with respect to the base; and - a tool holder mounted so that it can be adjusted in rotation on the slide and which holds the relevant gripping tool. The present invention finds an application in the field of lines for pressing and attaching fittings to sheet metal body work parts.
Patent WO-2012146862-A1 (WO)
Title: Bioclimatic house
Inventor: ROUDOT DENIS
IPC: F24J2/00
Filed: 2012-04-23
Abstract: The present invention relates to a bioclimatic house, which consists of a building with at least one substantially transparent roof portion or panel, said building comprising structurally integrated heat storage means and exterior means for protecting and/or concealing the transparent roof portion or panel. The building (1) is characterized in that it further comprises one or more interior and/or exterior means for heat-insulating said transparent roof portion or panel, which is (are) retractable, and in that at least some, and preferably all of the side walls (7, 7') as well as the ground floor structure (8) of the building incorporate heat-insulating and heat storage components, which are advantageously made of preferably untreated natural materials, the heat storage component consisting of a plurality of mass formations (10") that are spaced apart and exposed to a natural convection or at least partially forced air flow, from and towards the interior space defined by the building (1').
Patent WO-2013144512-A1 (WO)
Title: Integration de pieces d'arriere-corps de moteur aeronautique
Inventor: MECUSON GAUTIER
IPC: F02K1/04
Filed: 2013-03-28
Abstract: L'invention concerne un ensemble d'arrière-corps (400) de moteur aéronautique comprenant un carter d'échappement (100) en matériau métallique comprenant une pluralité de bras (130) s'étendant radialement entre une virole interne (110) et une virole externe (120). L'ensemble comprend au moins une pièce axisymétrique (200) en matériau composite s'étendant entre une extrémité amont (201) fixée audit carter d'échappement (100) et une extrémité aval libre (202). Conformément à l'invention, la pièce axisymétrique (200) comporte à son extrémité amont (201) une portion annulaire (210) comportant une pluralité de fentes (211) délimitant entre elles une pluralité de pattes de fixation élastiques (212). Chaque fente coopère avec un bras (130) du carter d'échappement qui comprend en outre des portions de fixation (131) auxquelles sont attachées les pattes de fixation élastiques (212).
Patent WO-2014033382-A1 (WO)
Title: Body for pressing a part against a surface
Inventor: MORIN DAMIEN
IPC: H01L23/40
Filed: 2013-07-29
Abstract: The invention relates to a body (11) for pressing a part against a surface of a support, the pressing body being especially arranged so as to be mounted in an electronic power unit, said body (11) comprising: a plate (12) having a long shape following a longitudinal axis (Δ); at least two first elastically deformable tabs (14), each tab (14) comprising a connection edge (140) connecting the tab (14) to the plate (12) and a free end edge (142), such that the two free end edges (142) are facing and arranged either side of the longitudinal axis (Δ) of the plate (12); and means (18) for fixing the body to the support, consisting of at least one wall (180) extending substantially perpendicularly from a periphery of the plate (12), said wall ending in a cut-out defining two lateral tabs (184) extending on the side of the wall opposing the plate (12) in such a way as to form an acute angle with the plane of the wall (180).
Patent WO-2015107281-A1 (WO)
Title: Dispositif d'entraînement et de contrôle d'une machine tournante d'une installation de traitement, et installation de traitement comprenant un tel dispositif d'entraînement et de contrôle
Inventor: BOURDON ERIC
IPC: F27D19/00
Filed: 2014-12-29
Abstract: Ce dispositif d'entraînement et de contrôle (17) comprend une turbine (20) pourvue d'un arbre de sortie apte à fournir un premier couple d'entraînement, un moteur électrique (26) pourvu d'un arbre de sortie apte à fournir un deuxième couple d'entraînement, des moyens d'accouplement (28) agencés pour accoupler en rotation les arbres de sortie de la turbine (20) et du moteur électrique (26) à la machine tournante (16) de l'installation de traitement (2), et une unité de commande (30) agencée pour commander le fonctionnement du moteur électrique (26) et de la turbine (20). L'unité de commande (30) est agencée pour définir une valeur de consigne d'un paramètre de fonctionnement de la machine tournante (16) en fonction d'au moins une grandeur caractéristique du fonctionnement de l'installation de traitement (2), et pour réguler des paramètres de fonctionnement de la turbine (20) et du moteur électrique (26) en fonction de l'au moins une grandeur caractéristique de façon à rapprocher la valeur du paramètre de fonctionnement de la machine tournante de la valeur de consigne définie.
Patent WO-2016055740-A1 (WO)
Title: Lentille optique, diffuseur de lumière et dispositif d'alarme la comportant
Inventor: DI MARCO STÉPHANE
IPC: G08B17/103
Filed: 2015-10-08
Abstract: La lentille optique (40), pour diffuseur de la lumière destinée à éclairer un espace, comporte : - une face, dite arrière, présentant des emplacements (31) pour sources de lumière, - en regard de chaque emplacement, au moins une face oblique (26) pour refléter vers le plan de la face arrière, une première partie (35, 36) des rayons lumineux visibles issus de l'emplacement et pour laisser passer une deuxième partie (34) des rayons lumineux visibles issus de l'emplacement.
Patent WO-2016083720-A1 (WO)
Title: Groupe propulseur à moyens d'accouplement sélectif
Inventor: LAFARGUE OLIVIER
IPC: F02C7/32
Filed: 2015-11-24
Abstract: L'invention concerne un groupe propulseur (10), notamment pour un aéronef, comportant -une turbomachine (12); -une hélice (14) apte à être accouplée de manière sélective avec ladite turbomachine (12); -une machine électrique tournante (16) apte à entraîner au moins la turbomachine (12), caractérisé en ce qu'il comporte des moyens d'accouplement (20) sélectif de la machine électrique tournante (16) avec l'hélice (14) et/ou la turbomachine (12), qui ont aptes à accoupler uniquement l'hélice (14) avec la machine électrique tournante (16) lors d'une étape de fonctionnement définie du groupe propulseur (10) et qui sont aptes à accoupler, ou non, la machine électrique tournante (16) avec l'un générateur de gaz et/ou une turbine libre de la turbomachine (12).
Patent WO-2017046464-A1 (WO)
Inventor: CADET STEPHANE
IPC: B62D25/00
Filed: 2016-08-02
Abstract: L'invention consiste en une caisse de véhicule automobile (2), comprenant des éléments de tôles assemblés les uns aux autres, les éléments de tôle comprennent un ou plusieurs premiers éléments assemblés par de la colle thermo fusible; et les éléments de tôle comprennent des deuxièmes éléments assemblés par de la colle élastomère. Les premiers éléments sont des éléments structurels de la caisse susceptibles de subir des chocs en cas de collision, situés à hauteur ou au-dessous des pare-chocs.
Patent WO-2017085395-A1 (WO)
Inventor: BEAU CHRISTIAN
IPC: A61D19/02
Filed: 2016-11-15
Abstract: L'invention concerne un dispositif d'alimentation et de positionnement (5) de paillettes (2) de conditionnement de semence animale sur un support (4), comportant une trémie d'alimentation (20) ayant un espace interne de réception (21) des paillettes délimité partiellement par une paroi de fond inclinée (38) électriquement conductrice, une goulotte d'évacuation (22) comportant un orifice d'entrée débouchant dans ledit espace interne et un orifice de sortie en regard dudit support, un système démêleur (25) comportant une partie mobile électriquement conductrice configurée pour entrer en contact avec lesdites paillettes et les mettre en mouvement dans ledit espace interne, un support électriquement conducteur et une interface de liaison mécanique de ladite partie mobile sur ledit support, et des organes de liaison électrique directement connectés respectivement, à ladite paroi de fond et audit support, et à ladite partie mobile et audit support.
Patent WO-2017198918-A1 (WO)
Inventor: LE FLOCH FRÉDÉRIC
IPC: B62H3/06
Filed: 2017-04-06
Abstract: The invention relates to a rack (2) for storing a wheeled vehicle (1), said rack (2) comprising an upper surface (9) the dimensions of which are adapted to receive the wheeled vehicle (1) in its storage position, a wheel of the vehicle (1) being disposed in a cavity in the rack (2), characterised in that the rack (2) comprises quick-coupling means for attaching/detaching the rack (2) at an anchor point.
Patent WO-2018142051-A1 (WO)
Title: Carte électronique à circuit imprimé comprenant une antenne à fentes intégrée et procédé de fabrication de celle-ci
Inventor: KIEL FRIEDBALD
IPC: H05K3/46
Filed: 2018-01-29
Abstract: La carte électronique à circuit imprimé (1) comprend au moins une antenne à fentes (AT) incluant une cavité (15) et une couche conductrice métallique (17) recouvrant la cavité et ayant une pluralité de fentes (S17). Les fentes forment des ouvertures dans la couche conductrice métallique. Conformément à l'invention, la cavité est formée, par retrait de matière, dans l'épaisseur du circuit imprimé. La cavité comporte aussi une couche de métallisation (16) sur des parois et la couche conductrice métallique est formée dans une plaque rapportée sur la carte électronique à circuit imprimé et ferme la cavité.
Patent WO-2019073174-A1 (WO)
Title: Process for producing a peanut protein food gel, gel obtained and use thereof
Inventor: LORAND JEAN-PAUL
IPC: A23J3/34
Filed: 2018-10-10
Abstract: The present invention relates to a process for producing a peanut protein food gel by treating an aqueous suspension of ground shelled peanut seed material with a transglutaminase. It also relates to the food gel that can be obtained by means of this process and to the use of this gel for modifying the structure of food which incorporates said gel.
Patent WO-2019145647-A1 (WO)
Title: Retaining device, and strip for a retaining device
Inventor: BOSSER DAMIEN
IPC: A61F13/62
Filed: 2019-01-25
Abstract: The invention relates to a retaining device (10) comprising a continuous base (12) that has an upper surface (12A) and a lower surface (12B) and extends in a longitudinal direction, and comprising a plurality of retaining elements (16) which extend from the upper surface (12A) of the base (12) and each of which includes a rod (18). The base (12) includes at least one area (20) without retaining elements such that the plurality of retaining elements (16) forms at least one design (14). The invention also relates to a strip for a retaining device.
Patent WO-2020016495-A1 (WO)
Title: Holding device for a separating partition door of a utility vehicle
Inventor: VIRY PATRICK
IPC: E05C17/14
Filed: 2019-06-17
Abstract: The invention concerns a separating partition device (100) for a motor vehicle, arranged to separate a passenger compartment from a cargo space, comprising a door (20) mounted to pivot between a closed position and an open position, and a device (30) for securing the door (20) in the open position. The securing device (30) comprises - a strut (300) having a first anchoring end (301), secured to a fixed part, such as a frame (101), of the separating partition device (100) by an articulated link, and a free end (302); - a recess (200) for receiving said free end (302) of the strut (300), provided in the door (20), - an element (201) for retaining the free end (302) of the strut (300) in its receiving recess (200) exerting a retaining force opposite to a direction of extraction from said receiving recess.
Patent WO-2021250358-A1 (WO)
Inventor: PRETE COSIMO
IPC: C09D11/50
Filed: 2021-06-10
Abstract: The invention relates to the use of a fluorescent composition for the securement of a product, said composition comprising a polymer matrix incorporating a compound having formula I: (Formula I)
Patent WO-2022018349-A1 (WO)
Title: Applanation device intended to be coupled to an ophthalmological laser surgery system
Inventor: LOPEZ JOHN
IPC: A61F9/009
Filed: 2021-07-12
Abstract: The present invention relates to an applanation device (10) designed to be positioned between the eye (4) of a patient and a laser system, to hold the eye in position and create a reference plane for an ophthalmological laser surgery operation, the device comprising: - an applanation cone (11) defining an inner space, an upper opening and a lower opening; - the applanation cone (11) comprising an upper portion (13) configured to be secured to a projecting portion (106) of a focusing optical unit (105) of the laser system and a lower portion (14) comprising suction means; - the lower opening being defined by a lower rim; - an applanation glass (12) that is transparent to the laser beam generated by the laser system and is positioned and held by the suction means against the lower rim so as to close the lower opening.
Patent WO-2023089251-A1 (WO)
Inventor: LOGETTE SEBASTIEN
IPC: C01B15/013
Filed: 2022-11-16
Abstract: La présente invention concerne l'utilisation, pour la purification d'une solution de peroxyde d'hydrogène, d'une membrane de filtration par osmose inverse, ladite membrane comprenant au moins une couche active d'un polymère de type polyéthersulfone. La présente invention concerne également le procédé de purification d'une solution de peroxyde d'hydrogène, par passage sur une membrane de filtration par osmose inverse, ladite membrane comprenant au moins une couche active d'un polymère de type polyéthersulfone.
Patent WO-2022184995-A1 (WO)
Inventor: FEDURCO MILAN
IPC: C08F120/38
Filed: 2022-02-21
Abstract: The invention relates to monomers which contain a 4-thiazolidinone unit linked to a benzene ring and which contain a meth(acrylate) function, a method for the synthesis thereof, and the use of same in the radical synthesis of polymers.
Patent WO-2023067253-A1 (WO)
Title: Hybrid flying device
Inventor: ZAPATA FRANKIE
IPC: B64D27/02
Filed: 2022-07-21
Abstract: The invention relates to a flying device comprising a main body, to which a combustion engine (MC), an electric motor (ME), an electricity generator (GE) and an electrical energy transfer circuit (300) are attached. The combustion engine (MC) and electric motor (ME) are arranged to create thrust vectors and are placed on either side of the main body in order to create thrust vectors on each side of a plane of separation of said body. The electricity generator (GE) is mechanically coupled to the combustion engine (MC) in order to be driven thereby. The electrical energy transfer circuit (300) is connected between the electricity generator (GE) and the electric motor (ME), the energy transfer circuit (300) being configured to create mechanical resistance that slows the combustion engine (MC) and to produce electrical energy in order to power the electric motor (ME).
Patent WO-2023099854-A1 (WO)
Title: Surface optique d'un miroir métallique de haute précision à très faibles rugosité et défaut de forme
Inventor: LAGRANGE THIERRY
IPC: B24B13/00
Filed: 2022-12-02
Abstract: Le présent exposé concerne un procédé de fabrication (S) d'une surface optique (4) d'une pièce optique (1) comprenant les étapes suivantes : obtenir (S1) une pièce optique (1) comprenant un substrat (3) dans un premier alliage d'aluminium et un revêtement (2) dans un deuxième alliage d'aluminium ayant une porosité inférieure celle du premier alliage d'aluminium; déterminer (S3) un défaut de forme de référence et une rugosité de surface de référence de la surface optique (4); déterminer (S4) des paramètres de polissage permettant d'obtenir la rugosité de surface de référence; en fonction des paramètres de polissages, usiner (S5) le revêtement (2) de sorte à lui conférer un défaut de forme modifié; et polir (S6) le revêtement (2) conformément aux paramètres de polissage jusqu'à obtenir la rugosité de surface de référence et le défaut de forme de référence.
Patent WO-2023126617-A1 (WO)
Inventor: BROYER PATRICK
IPC: G01N21/03
Filed: 2022-12-28
Abstract: The invention relates to an analysis card (1) for analysing a biological sample by means of an in-vitro diagnostic instrument, the analysis card (1) comprising a plurality of wells (2) formed in a board (3), each well (2) containing at least one reagent (4) the analysis card (1) comprising a channel (5) for conveying a liquid sample to the wells (2), characterised in that each well (2) forms, in the board (3), an internal space defined by a lateral surface, the lateral surface comprising at least one wall, and in that each well (2) has the at least one reagent (4) deposited only on its lateral surface.
Patent WO-2005036665-A1 (WO)
Title: Procede pour ameliorer l'uniformite d'emission d'un dispositif electroluminescent par irradiation de ce dispositif avec une lumiere
Inventor: PATEL NALINKUMAR
IPC: H01L51/56
Filed: 2004-10-08
Abstract: L'invention concerne un procédé pour améliorer l'uniformité d'émission d'un dispositif électroluminescent organique (OLED), lequel OLED comprend une matière organique électroluminescente située entre une première électrode pour l'injection de porteurs de charge positive et une seconde électrode pour l'injection de porteurs de charge négative. Ledit procédé consiste à exposer cette matière organique électroluminescente à une lumière de traitement présentant une longueur d'onde inférieure à celle de la lumière émise par ladite matière électroluminescente organique lorsque l'OLED est excité, l'intensité de la lumière de traitement incidente sur la matière organique électroluminescente étant supérieure à l'intensité de la lumière ambiante incidente sur cette matière organique électroluminescente.