baber/WOPTO huggingface dataset:
Patent WO-2014188126-A1 (WO)
Title: Base for a connector for an infusion bag
Inventor: CHOLLET STÉPHANE
IPC: A61J1/14
Filed: 2014-05-21
Abstract: The invention concerns a connector (3) for an infusion bag (1) comprising at least first and second tubular bodies (4, 5) each forming an access opening and a base (6) extending around said first and second tubular bodies (4, 5), said base (6) being formed from a plate (7) comprising a welding area (8) intended to be welded to the walls of an infusion bag, the plate (7) further comprising a gripping area (9) that extends outside said welding area (8) between the first and second tubular bodies (4, 5), said gripping area (9) having a sufficient size and rigidity to allow gripping.
Patent WO-2015082833-A1 (WO)
Title: Dispositif de retention de fluides draines pour un ensemble propulsif
Inventor: LEON ALEXANDRE
IPC: B64C1/14
Filed: 2014-12-02
Abstract: Dispositif (110) de rétention de fluides drainés pour un ensemble propulsif, comportant une cavité de stockage des fluides drainés et deux parois (118, 120) montées au niveau de l'ouverture de cette cavité, la cavité ayant un volume VI de stockage de fluides lorsque le dispositif est dans une position sensiblement verticale, et chaque paroi étant configurée pour définir un volume V2, V3 de stockage de fluides dans la cavité lorsque le dispositif est dans une position sensiblement horizontale, chaque volume V2 et V3 étant au moins égal au volume VI. Ensemble propulsif comprenant un dispositif de rétention de fluides drainés.
Patent WO-2016042247-A1 (WO)
Title: Device for measuring differential pressure
Inventor: GUEGUEN OLIVIER
IPC: G01L19/06
Filed: 2015-09-15
Abstract: The invention relates to a device for measuring differential pressure, comprising a first pressure measurement means (11) which measures a first pressure value (P1) and a second pressure measurement means (12) which measures a second pressure value (P2), the second pressure measurement means (12) being configured to read the pressure (P1) measured by the first measurement means (11), to calculate the pressure difference between the pressure (P1) measured by the first pressure measurement means (11) and the pressure (P2) measured by the second pressure measurement means (12), and to transmit the pressure difference value in the form of a single signal. The first pressure measurement means (11) is of the analogue or digital type, the second pressure measurement means (12) is of the digital type, and the transmitted differential pressure value is in the form of a single digital signal.
Patent WO-2017009587-A1 (WO)
Inventor: BIENVENU FRÉDÉRIC
IPC: G01N33/68
Filed: 2016-07-18
Abstract: The invention relates to the use of a composition containing at least two antibodies coupled to fluorescent molecules for quantitatively detecting the protein encoded by the CCND1 gene in a sample.
Patent WO-2017032945-A1 (WO)
Title: Composition comprising a germ-cotyledon fraction of fenugreek with a high degree of purity and phytosanitary application thereof
Inventor: DELRIEU MICHEL
IPC: A01P3/00
Filed: 2016-08-19
Abstract: The invention relates to a process for preparing a composition for the preventive or curative treatment of cultivated plants, comprising the steps consisting in: a) - grinding fenugreek ( Trigonella foenum graecum ) seeds so as to obtain a ground mass having a predetermined particle size of less than 100 µm comprising: i) fragments of integument and ii) fragments of germ and of cotyledon, b) - subjecting said ground mass to turbo-separation in order to separate the fragments according to the density thereof, c) - recovering a fraction of said ground mass, termed light fraction, of germ and of cotyledon and of density 1.31 +/- 0.15, d) - introducing said light fraction into an amount of aqueous solution suitable for application to a plant, so as to obtain a liquid composition intended for the treatment of a cultivated plant. The invention also relates to a ground mass and to a granulated product that are intended for the preparation of a composition for the preventive or curative treatment of cultivated plants, to a liquid composition for the preventive or curative treatment of cultivated plants and to the use of such a liquid composition for the treatment of cultivated plants.
Patent WO-2017032956-A1 (WO)
Title: Spring cassette for a cable or tube winder
Inventor: BERGER JEAN-MICHEL
IPC: B65H75/48
Filed: 2016-08-26
Abstract: The invention relates to a spring cassette(1) comprising: - two parallel discs (2, 3) rigidly connected to one another via their periphery, - a coiled spring (5) held between said discs (2, 3), the outer coil of said spring (5) being rigidly attached to the periphery of said discs, characterised in that each of said discs (2, 3) has, in a central portion, at least two protrusions (20) extending towards the outside of the cassette. The invention also relates to a spring winder for a cable or tube, comprising at least one such spring cassette (1). Figure
Patent WO-2017140991-A1 (WO)
Title: Composition fluide pour protéger le bois
Inventor: AURISSERGUES FRANCK
IPC: C09D7/62
Filed: 2017-02-17
Abstract: L'invention est relative à une suspension aqueuse de particules monocristallines d'oxyde de cérium éventuellement fonctionnalisées par du PAA et à une composition fluide formulée en phase aqueuse adaptée à la protection du bois comprenant lesdites particules.
Patent WO-2017178727-A1 (WO)
Title: Dispositif de diffusion d'air a fuites reduites en configuration de fermeture
Inventor: MARTIN PASCAL
IPC: B60H1/34
Filed: 2017-03-31
Abstract: La présente invention concerne un dispositif de diffusion d'air comportant un conduit (3) apte à canaliser un flux d'air (F) jusqu'à une ouverture de sortie (4) débouchant sur une enceinte, ainsi que des moyens d'occultation (6) comprenant au moins un élément mince occultant (6A, 6B, 6C) mont é pivotant dans ledit conduit (3) en amont de ladite ouvert ure de sortie (4) et apte à venir occuper une configuration de fermeture dans laquelle il obstrue ledit conduit (3) de sorte à empêcher autant que possible ledit flux d'air (F) de s'échapper au travers de ladite ouverture de sortie (4); caractérisé en ce que ledit conduit (3) comprend, en aval desdits moyens d'occultation (6) et en amont de ladite ouverture de sortie (4), au moins un orifice d'évacuation latéral (10) situé au niveau de la projection tangentielle de la tranche aval du au moins dit élément mince occultant (6A, 6B, 6C). L'invention vise également une planche de bord intégrant au moins un tel dispositif diffuseur d'air.
Patent WO-2017198920-A1 (WO)
Title: Commande d'ouverture extérieure d'ouvrant de véhicule dont la poignée présente deux positions déployées stables et véhicule présentant une telle commande
Inventor: ALRIC BRICE
IPC: E05B81/76
Filed: 2017-04-19
Abstract: L'invention concerne une commande d'ouverture extérieure (1) d'un ouvrant de véhicule, comprenant une poignée (5) couplée à un mécanisme de verrouillage de l'ouvrant et comprenant une serrure, la poignée (5) étant mobile entre une position de repos, une position déployée stable, et une position surdéployée stable présentant un degré de déploiement supérieur au degré de déploiement de la position déployée. La commande (1) présente en outre des moyens motorisés (9) de déploiement de la poignée configurés pour déplacer la poignée (5) depuis sa position surdéployée vers sa position déployée si la poignée (5) n'est pas actionnée par un utilisateur au bout d'un temps prédéterminé à compter de son déplacement vers la position surdéployée.
Patent WO-2017187105-A1 (WO)
Inventor: RENNUIT ANTOINE
IPC: B25J9/16
Filed: 2017-04-28
Abstract: La présente invention concerne un automate (1) pour le traitement d'une surface à traiter, comportant un moyen de traitement (10), par exemple un bras, comprenant une extrémité mobile (12) configurée pour traiter une surface, et une interface configurée pour indiquer à l'automate la surface à traiter. L'interface comporte un écran (21) configuré pour afficher une représentation d'au moins une partie de l'environnement dans lequel se trouve la surface à traiter, et l'interface est configurée pour permettre à une personne de sélectionner la surface à traiter sur la représentation affichée à l'écran (21).
Patent WO-2019008237-A1 (WO)
Title: Device for storing and feeding out at least one strip for the production of a tying-up twine
Inventor: BENOIT FRÉDÉRIC
IPC: D02G3/08
Filed: 2018-07-03
Abstract: The invention relates to a device for storing and feeding out (1) at least one strip for the production of a tying-up twine, said device (1) comprising a plate (2), rotatably movable about a shaft (20), and including at least one storage means for storing the strip or strips, as well as a removable cover (3) for enclosing said at least one storage means and, furthermore, at least one locking means (4) for locking the cover (3) relative to the plate (2) in closed position, one such locking means (4) being movable between an inoperative locking position and an operative locking position of the cover (3). Said device is characterised in that it comprises at least one control means (5) for controlling the positioning of the one or more locking means (4) in the operative locking position, under the effect of the rotation of the plate (2).
Patent WO-2019063918-A1 (WO)
Title: Lightweight tyre
Inventor: LICENSE WILLIAM
IPC: B60C15/06
Filed: 2018-09-24
Abstract: The invention relates to a tyre 1, of the heavy duty vehicle type, which is intended to be mounted on a hollow rim of the 15° drop centre type, comprising a crown reinforcement 6 consisting of a working crown layer 42 of reinforcing elements forming, with the circumferential direction, an angle (alpha2) of between 18° and 55°, and a layer 41 of circumferential reinforcing elements. According to the invention, in the crown region, the reinforcing elements of the layer of the carcass reinforcement 2 form, with the circumferential direction, an angle (alpha1) of less than 75°, said angles alpha1 and alpha2 being oriented on either side of the circumferential direction, radially on the inside of the crown reinforcement 6, the tyre 1 having a layer of textile reinforcing elements, the secant modulus of which at 1% extension is less than 75 GPa, the rupture potential index F2/FR2 of the working layer 42 being less than 1/6, and in a meridian section of said tyre, the turn-up of the carcass reinforcement layer and the main part of the carcass reinforcement layer 2 are the only layers of reinforcing elements with an elongation at break of less than 6% that are present in the sidewall.
Patent WO-2019068994-A1 (WO)
Title: Ventilated chiller display cabinet
Inventor: ZANLORENZI GUILLAUME
IPC: A47F3/04
Filed: 2018-09-28
Abstract: The invention relates to a display cabinet (1) comprising an enclosure (3) comprising an upper area (4) for displaying products and a lower technical area containing means for the forced circulation of air and means for producing cold in order to cool said air, said areas being separated from one another by a product presentation panel (8) and communicating with one another, at least via openings (9, 12) for blowing and drawing in air for circulation of the air in a loop between said areas with an outward flow of air circulating above the presentation panel (8) and a return flow of air circulating beneath the presentation panel (8), the presentation panel (8) being surmounted by a shelf (2) disposed in the path followed by the outward flow of air. The shelf (2) is provided with at least one opening (13) passing through the product support surface (11) of said shelf (2), the or at least one of the openings (13) passing through the support surface (11) being an elongate opening extending transversely to the circulation direction of the outward flow of air.
Patent WO-2019122678-A1 (WO)
Inventor: PITOIS OLIVIER
IPC: C04B12/00
Filed: 2018-12-18
Abstract: L'invention concerne un procédé de préparation d'une mousse de géopolymère comprenant les étapes suivantes : (i) préparation d'une mousse aqueuse ayant une fraction volumique en eau, à pression atmosphérique, inférieure ou égale à environ 8%; (ii) préparation d'une suspension de métakaolin dont le rapport massique entre le liquide et le métakaolin est compris dans la gamme allant d'environ 1, 3 à environ 2, 3; (iii) mélange de la mousse aqueuse et de la suspension de métakaolin; et (iv) prise du mélange ainsi obtenu. L'invention concerne également la mousse de géopolymère ainsi obtenue et l'utilisation de cette mousse comme matériau de construction ou d'isolation.
Patent WO-2020025873-A1 (WO)
Title: Heat exchanger with an improved configuration of passages, associated methods for exchanging heat
Inventor: HAIK-BERAUD NATACHA
IPC: F25J3/04
Filed: 2019-07-16
Abstract: The invention relates to a heat exchanger (E1) comprising a plurality of plates (2) parallel to a longitudinal direction (z) and together defining a first series of passages (10) for the flow of at least one refrigerant (F1) intended to exchange heat with at least one calorigenic fluid (C), at least one passage (10) of the first series defined between two adjacent plates (2) comprising a refrigerant inlet (31) configured to introduce the refrigerant (F1) into a portion (100) of said passage (10) and a refrigerant outlet (41) configured to discharge the refrigerant (F1) from the portion (100). According to the invention, said at least one passage (10) of the first series further comprises at least one other refrigerant inlet (32) configured to introduce another refrigerant (F2) into another portion (200) of said passage (10) and at least one other refrigerant outlet (42) configured to discharge the other refrigerant (F2) from the other portion (200), said other inlets and outlets (32, 42) being arranged so that said at least one passage (10) is divided, in the longitudinal direction (z), into at least said portion (100) and said other portion (200).
Patent WO-2020043978-A1 (WO)
Inventor: TROCLET BERNARD
IPC: B60R13/08
Filed: 2019-08-20
Abstract: The invention relates to an acoustic attenuation panel (1) comprising: a main layer (2) made of a porous material and having two opposite faces; a coating layer (3) arranged on one of the two faces of the main layer; an adhesive film (4), arranged at the interface between the main layer and the coating layer to assemble same. The main layer is a body made of melamine resin foam having a density between 6 and 6.8 kg/m 3  and a porosity rate between 0.978 and 0.984; the coating layer is a fabric with a density between 484 and 526 kg/m 3  and a porosity rate between 0.771 and 0.817; the adhesive film is a film made of a thermoplastic material provided with holes passing through and having a surface density between 40 g/m 2  and 56 g/m 2
Patent WO-2020109728-A1 (WO)
Title: Self-adjusting brake pad return spring and method for manufacturing a disc brake comprising such springs
Inventor: KONGO KONDE ANGE
IPC: F16D65/54
Filed: 2019-11-27
Abstract: The invention relates to a return spring of a disc brake pad intended to be mounted between the pad and a clevis, intended to compensate for the wear of an assembly formed by the brake disc and a lining of the brake pad, the spring comprising a first attachment portion (12) to the brake pad, a second attachment portion (14) to the clevis, and a third portion (16) connecting the first (12) and second (14) attachment portions, said V-shaped third portion (16) comprising a first branch (24) and a second branch (26) connected by a first fold (P1), in which, prior to assembly, the second branch (26) is planar and such that, when the second attachment portion (14) is attached to the clevis, said second branch (26) plastically deforms along a third fold such that the second branch (26) is no longer planar.
Patent WO-2021005275-A1 (WO)
Title: Propulsion device for a paddle-type craft
Inventor: SEUX ALEXANDRE
IPC: B63H20/00
Filed: 2020-05-05
Abstract: Device (1) for propelling a craft (20), comprising - a shaft (1) provided at one end with a handle (3) and having at the opposite end a propeller (4), - an electric motor (5) for rotating the propeller (4), the axis of rotation of which is coaxial with the longitudinal axis of the shaft (2), - a system (6), such as a battery, for supplying power to the motor (5), and - a control system (7) of the motor (5). The telescopic shaft (2) is formed of tubes (8, 9) that are slidably engaged such that the tubes can be moved between a shorter retracted position of the shaft (2) and a longer telescopic extension position of the shaft (2). The tubes, referred to as the lower tube (8) and the upper tube (9), are provided with the propeller (4) and the control system (7), respectively, of the motor (5). The power supply system (6) is positioned in the upper tube (9) and the motor (5) in the lower tube (8) and the power supply system is connected to the motor (5) by a wired link (10) arranged inside the shaft (2).
Patent WO-2021014070-A1 (WO)
Title: Adaptable device on a blower
Inventor: COULON EMMANUEL
IPC: A01M7/00
Filed: 2020-07-13
Abstract: The present invention relates to an adaptable device on a blower comprising a blowing tube (2), the device comprising: a sleeve (10) configured to be adapted on the blowing tube (2) of the blower; a portable liquid tank (21); a nozzle (11) located at the end of the sleeve (10); and a first pipe (15) connecting the liquid tank (21; 31) and the nozzle (11). The invention also relates to a blower provided with such an adaptable device.
Patent WO-2022090664-A1 (WO)
Inventor: CONETE ERIC
IPC: C04B37/00
Filed: 2021-10-27
Abstract: The invention relates to a method (100) for fabricating a turbomachine engine blade made from a ceramic matrix composite material comprising a blade and a platform, producing (102) a first fibrous preform, the first fibrous preform forming a blade preform, producing (104) a second fibrous preform comprising a recess, the second fibrous preform forming a platform preform, producing (106) a strand of ceramic fibres, consolidating (108) the fibrous preforms and the strand of ceramic fibres to form consolidated preforms and a consolidated strand, assembling (110) the consolidated preforms by engagement and cooperation of the first consolidated preform in the recess, the consolidated strand being positioned between the first consolidated preform and the second consolidated preform, co-densifying the assembly in order to form the turbomachine blade.
Patent WO-2022167753-A1 (WO)
Inventor: MAZEL CHRISTELLE
IPC: C08L23/14
Filed: 2022-02-02
Abstract: The invention relates to a cable comprising at least one electrically insulative layer obtained from a polymer composition comprising at least one polypropylene-based thermoplastic polymer material, at least one dielectric liquid, at least one first thermally conductive inorganic filler having a morphology M1, and at least one second thermally conductive inorganic filler having a morphology M2 that differs from M1.
Patent WO-2022189738-A1 (WO)
Title: Take-up device
Inventor: KIBLER PHILIPPE
IPC: G01L9/00
Filed: 2022-03-04
Abstract: The invention relates to a take-up device (100) intended to be mounted on an opening of a pipeline (40), said device (100) comprising: a base (24A) having a through-hole (26), and a seal (28) intended for sealing the connection between the opening of said pipeline (40) and the through-hole (26) of said base (24A). The base (24A) further comprises at least two anchoring points (25A), and the device (100) comprises a clamping collar (30) comprising: an elongate element (31) intended to partially surround the pipeline (40), said elongate element (31) being mounted on the base (24A) by inserting the ends of the elongate element (31) in the through-openings and forming a loop around the edges of said base (24A), and means (32) for adjusting the length of the clamping collar (30) so that the device (100) is able to be mounted on pipelines (40) of different diameters.
Patent WO-2022223915-A1 (WO)
Title: Flame-holder device for a turbojet afterburner, comprising three-branched arms
Inventor: BECHET CLÉMENT
IPC: F23R3/18
Filed: 2022-04-15
Abstract: A flame-holder device (36) for a turbojet afterburner comprises an annular row of flame-holder arms (38), each having an inner branch (38A) having a free end (50) and another end (52), and two outer branches (38B, 38C) which extend from the other end (52) and diverge from one another in a direction extending from the free end (50) to the other end (52), such that the inner branch (38A) transitions radially outward into the two outer branches (38B, 38C) which diverge radially outward from one another in two opposing circumferential directions (C1, C2), thereby forming mutually approaching areas between consecutive flame-holder arms (38) for enabling the flame to spread from arm to arm.
Patent WO-2022254131-A1 (WO)
Inventor: DROUIN ALEXIS
IPC: H01L21/18
Filed: 2022-05-25
Abstract: L'invention concerne un procédé de fabrication d'une structure semi-conductrice comprenant les étapes suivantes : a) la fourniture d'un substrat donneur en carbure de silicium monocristallin et d'un substrat support en carbure de silicium, b) la préparation d'une couche utile à transférer, comprenant : - l'implantation d'espèces légères dans le substrat donneur au niveau d'une face avant, pour former un profil d'endommagement, notamment mesurable par spectroscopie de rétrodiffusion de Rutherford, ledit profil présentant un pic principal de défauts en profondeur définissant un plan fragile enterré (12) et un pic secondaire de défauts définissant une couche endommagée superficielle (13), - le retrait de la couche endommagée superficielle (13) par gravure chimique et/ou par polissage mécano-chimique de la face avant du substrat donneur, pour former une nouvelle surface avant du substrat donneur, le plan fragile enterré délimitant, avec la surface avant du substrat donneur, la couche utile à transférer, laquelle présente une épaisseur comprise entre 50 nm et 1400 nm, c) l'assemblage par adhésion moléculaire du substrat donneur, du côté de la surface avant, et du substrat support, pour former un ensemble collé le long d'une interface de collage; d) la séparation le long du plan fragile enterré, menant au transfert de la couche utile sur le substrat support, pour former la structure semi-conductrice.
Patent WO-2023281197-A1 (WO)
Inventor: BOUKAMCHA HAMDI
IPC: G06V40/10
Filed: 2022-07-04
Abstract: Il est décrit un procédé de détermination du sexe d'un poussin comprenant : la détermination (100) d'une région d'intérêt de l'image sur laquelle les plumes d'une aile sont visibles, et la mise en oeuvre, sur ladite région d'intérêt, d'un modèle de classification (400) entraîné sur un ensemble de données d'apprentissage comprenant des images d'ailes de poussin mâle et d'ailes de poussin femelle, pour déterminer le sexe mâle ou femelle du poussin.
Patent WO-2023156738-A1 (WO)
Inventor: BARNES-DAVIN LAURY
IPC: C04B20/02
Filed: 2023-02-16
Abstract: Liant comprenant au moins 1% de cendres de biomasse carbonatées et matériau de construction comprenant ladite composition cimentaire.
Patent WO-2024018137-A1 (WO)
Title: Hybrid propulsion system for an aircraft
Inventor: THIRIET ROMAIN JEAN GILBERT
IPC: F02C7/275
Filed: 2023-07-10
Abstract: The invention relates to a hybrid propulsion system (2) comprising: a turbine engine (3) comprising a high-pressure spool (4) and a low-pressure spool (5), the low-pressure spool (5) comprising reduction gear (11), the reduction gear (11) forming part of a transmission gearbox (12) which is positioned axially at a front end (13) of the propulsion system (2); - first and second electric machines (14, 15) mechanically and respectively connected to the high-pressure and low-pressure spools (4, 5), the electric machines (14, 15) being configured to operate in modes referred to as motor and generator, the first and second electric machines (14, 15) being fixed to the transmission gearbox (12); - a control system (16) which is configured to allow the transfer of power between the high-pressure and low-pressure spools (4, 5) via the first and second electric machines (14, 15).