baber/WOPTO huggingface dataset:
Patent FR-2866246-A1 (FR)
Title: Catanionic membrane useful as a carrier for drugs or volatile molecules comprises a bilayer of anionic and cationic surfactants stabilized with a polymer
Inventor: DUBOIS MONIQUE
IPC: A61K9/127
Filed: 2004-02-17
Abstract: Catanionic membrane in the form of an organized solid bilayer comprising a lateral alternation of cocrystallized anionic surfactants with hydrogen counterions and cationic surfactants with hydroxyl counterions is stabilized by adsorption of a polymer that is partially hydrophobic or has an overall negative charge. The anionic/cationic surfactant molar ratio is greater than 1. An independent claim is also included for for producing a catanionic membrane as above by mixing the molten anionic and cationic surfactants in a low-conductivity aqueous solvent to form unilamellar vesicles, cooling the mixture to form flat aggregates comprising a single crystallized molecular bilayer, and stabilizing the bilayers by adding a solution of the polymer in a low-conductivity aqueous solvent. For x moles of cationic surfactant, there are x moles of anionic surfactant with a hydrogen counterion and less than 2x moles of anionic surfactant with a hydrogen or metal counterion.
Patent FR-2868127-A1 (FR)
Title: Internal combustion engine e.g. diesel engine, operation controlling method for motor vehicle, involves controlling estimation of fuel content in exhaust gas at outlet of engine and estimation of inert gas rate in inlet of engine
Inventor: BUIS EMMANUEL
IPC: F01N13/02
Filed: 2004-03-29
Abstract: The method involves measuring cool air supply flow rate of an engine (1). Inlet pressure and temperature of gas are measured. An estimation of fuel content in exhaust gas at outlet of the engine is controlled based on set point of fuel content in gas, by modulating cool air rate. An estimation of inert gas rate in inlet of the engine is controlled based on set point of inert gas rate, by modulating recycling rate of the gas at outlet. The set point of inert gas rate is calculated from the estimation of the fuel content in exhaust gas at the outlet of the engine. An independent claim is also included for a system for controlling operation of an internal combustion engine of a motor vehicle.
Patent FR-2854082-A1 (FR)
Title: Sliding device e.g. snow surfing board, for e.g. off-track skiing, has outer layer with cavity on sliding surface, and resistive device increasing sliding or friction resistance at level of sliding surface and pavement surface
Inventor: RIEPLER BERNHARD
IPC: A63C5/00
Filed: 2004-04-07
Abstract: The board (1) has an outer layer (2) with a sliding layer opposite to a pavement surface. The sliding layer has a sliding surface and edge units extending in longitudinal direction. The outer layer includes a cavity on the sliding surface, at the level of the pavement surface. A resistive device increases sliding or friction resistance at the level of sliding and pavement surfaces in the cavity zone.
Patent FR-2862024-A1 (FR)
Title: Safety support for supporting tire tread, has annular body with radially oriented partition walls in form of chevrons, where partition walls have four changes of curvature and are axially extended from one side to other side of body
IPC: B60C17/06
Filed: 2004-04-09
Abstract: The support (960) has a cylindrical base (962) placed around a rim, and a cylindrical top entering in contact with a tire tread in case of pressure drop. An annular body has radially oriented partition walls (961) connecting the base and top. The partition walls in the form of chevrons, have four changes of curvature. The partition walls are axially extended from one side to the other side of the body, by connection walls.
Patent FR-2870054-A1 (FR)
Title: Alternateur refroidi par air comprenant un moyen d'obturation fermant des extremites de fentes de refoulement de l'air de refroidissement
Inventor: FAKES MICHEL
IPC: H02K9/06
Filed: 2004-04-30
Abstract: L'invention concerne un alternateur dans lequel l'air de refroidissement est refoulé par des fentes ayant une partie axiale et une partie radiale, chaque partie radiale étant bouchée par un moyen d'obturation.L'alternateur comprend un palier (1) issu de moulage incluant une jupe (18) ayant une extrémité fermée par une face frontale (8) et une extrémité ouverte, des ouvertures d'admission (19) d'air réalisées dans la face frontale (8), des fentes de refoulement (17) d'air ayant chacune une partie axiale (17A) située le long du bord circulaire (2) et une partie radiale (17B) située dans une zone périphérique de la face frontale (8). Cet alternateur comprend un moyen d'obturation (27) qui recouvre au moins une partie radiale (17B) de fente (17).L'invention s'applique au domaine des alternateurs de véhicule automobile.
Patent FR-2873674-A1 (FR)
Title: Etrier de securite
IPC: B68C3/00
Filed: 2004-08-02
Abstract: L'étrier de sécurité pour l'équitation, comportant une base (5) et au moins une branche (11, 12) en forme d'arche solidaire de ladite base (5), comporte de manière caractéristique en plus d'une branche fixe (11) une branche (12) pour le dégagement du pied du cavalier en cas de chute qui est mobile en rotation autour d'un axe (6) disposé sur un côté latéral de la base (5). Un élément de jonction de la branche mobile (12) assure le maintien dans une position fermée de la branche mobile (12) dans laquelle cette dernière rejoint de façon non solidaire la branche fixe (11).Les branches (11, 12) comportent chacune une extrémité supérieure dotée d'une forme complémentaire l'une par rapport à l'autre pour assurer la jonction en position fermée, une surface de butée frontale étant prévue sur la branche fixe (11) pour recevoir la branche mobile (12).
Patent FR-2880174-A1 (FR)
Title: Matrix plasma panel controlling method for plasma display, involves sequentially selecting lines, and for each selected line, deselecting in non-simultaneous manner, multiple columns previously selected at time of preceding line selection
Inventor: BEZAL JEAN RAPHAEL
IPC: G09G3/288
Filed: 2004-12-23
Abstract: The method involves selecting lines of a matrix plasma display screen, sequentially using a line control circuit, and deselecting multiple columns previously selected at the time of selection of a preceding line, for each selected line. The columns are deselected in a non-simultaneous manner by column control blocks that deliver deselection signals such as pulse edges, to the columns in response to reception of deselection control signals. An independent claim is also included for a plasma display comprising a matrix plasma panel and a control device.
Patent FR-2859563-A1 (FR)
Title: Appareil de lecture pour livre audio et carte vocale, et procede de commande dudit appareil
Inventor: KIM KYONG HO
IPC: G09B5/06
Filed: 2004-03-09
Abstract: L'appareil de lecture pour carte vocale et livre audio comprend une unité (10) de détection de carte vocale, une unité (20) de détection de page de livre audio, une unité (30) de transfert de carte vocale, une mémoire (40) comprenant une unité de stockage d'informations de carte vocale, et une unité de stockage d'informations de livre audio, une unité (50) de traitement d'informations numériques, un haut-parleur (60), et une unité multi-contrôleurs (70) pour commander le fonctionnement de tous les composants. En fournissant un procédé de commande lorsque la carte vocale est introduite pendant l'émission du livre audio, des données restantes du livre audio peuvent être émises après qu'un mode de lecture de carte vocale soit exécuté, sans l'apparition d'erreurs dues à une manipulation sans précaution de l'utilisateur.
Patent FR-2867828-A1 (FR)
Title: Exhaust flange for motor vehicle`s heat engine, has exhaust gas deflector surrounding ends of conduits and exhaust flange by providing space for passage of cutter machining joint surface
Inventor: DUMAS ERIC
IPC: F01N13/10
Filed: 2004-03-16
Abstract: The flange has a plane joint surface (2b) supported on a corresponding joint surface (1b) using a joint (3). An exhaust gas deflector surrounds ends of two conduits and the exhaust flange by providing a space for passage of a cutter machining the joint surface. The deflector has the shape of a discharge spout (4) that extends beyond the joint surface. An independent claim is also included for a motor vehicle exhaust circuit including an exhaust flange.
Patent FR-2870766-A1 (FR)
Inventor: BRIAND FRANCIS
IPC: B23K103/10
Filed: 2004-05-26
Abstract: The method involves forming a welding joint with complete penetration via a keyhole obtained by laser beam delivered from front side of metal parts. Plasma is created in a protective gas from rear side of the metal parts by using a part of power transmitted across the keyhole, during formation of the welding point, to trigger appearance of the plasma in the gas from the rear side. The gas is selected from argon/oxygen, argon/carbon dioxide, carbon dioxide, oxygen, helium/oxygen or helium/carbon dioxide.
Patent FR-2881783-A1 (FR)
Title: Hung casement and door frames for e.g. wood-metal mixed woodwork, has wooden carrying profiles whose outer sides are covered with dressing profiles, in composite material, that are longitudinally conformed with flanges and cavities
Inventor: PAVAGEAU FRANCOIS
IPC: E06B3/10
Filed: 2005-02-07
Abstract: The frames have wooden carrying profiles (2, 6) whose outer sides are covered with dressing profiles (3, 7) in composite material. The profiles (3, 7) are constituted of polyester resin reinforced with glass fiber. The profiles (3, 7) are longitudinally conformed with flanges (8, 8`) and cavities. The flanges permit to clip the profiles (3, 7) on the profiles (2, 6). The profiles (2, 3) are fitted on filling of woodwork.
Patent FR-2881616-A1 (FR)
Title: Line fishing device for producing non-rectilinear planing stroke to catch e.g. carnivorous fish, has planing units to create movement having non-rectilinear trajectory, and carrier units with end folded to maintain bait and/or lure
Inventor: SEGOND ALAIN
IPC: A01K83/06
Filed: 2005-02-10
Abstract: The device has planing units (1a-1d) to produce a movement having a non-rectilinear trajectory during its penetration in water, when it is released above a water extent. Metallic carrier units (2a, 2b) have an end folded in a manner so as to maintain dead fish, bait and/or lure, and another end with a loop (3) coupled directly or indirectly to a fishing line (4). The carrier unit is assembled with the planing unit.
Patent FR-2869835-A1 (FR)
Title: Pen, pencil or fountain pen has an integral removable miniature time display in an end of the pen, especially the pen cap, thus enabling viewing of the time while the pen is being used
Inventor: CLOOS FELIX BOY
IPC: B43K29/087
Filed: 2005-04-14
Abstract: Pen, pencil or fountain pen has a time display (10) with a miniature clock (20) incorporated in one of the ends of the pen or pencil such that it can be removed.
Patent FR-2885650-A1 (FR)
Title: Internal combustion engine, especially for automobiles, comprises raised or lowered reliefs on the piston head or cylinder head
Inventor: BEROFF JACQUES
IPC: F02F1/24
Filed: 2005-05-16
Abstract: Internal combustion engine in which the surface of the piston (6) facing the cylinder head (10) is at least partly concave, forming a bowl (16), comprises reliefs (24) on the bowl or cylinder head that are raised or lowered with respect to the mean surface of the bowl or cylinder head and have an apex that is eccentric with respect to the central axis of the cylinder (2).
Patent FR-2888809-A1 (FR)
Title: Purchased product e.g. food product, receiving and transporting device for e.g. self-service shop, has bags with hook-handles for handling and closing, closing systems, and lateral bellows to fold bags, after use, for storage in satchel
Inventor: MBAYE SAMUEL YOUSSOUPHA
IPC: B65D33/04
Filed: 2005-07-21
Abstract: The device has independent bags (1), of same or different sizes, with two hook-handles (10) fixed on two lateral upper sides for handling and closing. Each bag has a closing system (15) with a flap (118), and lateral bellows for folding the bag after its utilization for storage in a storage and auxiliary satchel. A set of closing systems (12) provide complementary function of connection of the bags deployed in a self-service carriage. Snap hooks allow to stow the bag in the booth of a motor vehicle.
Patent FR-2890324-A1 (FR)
Title: Device for ejecting of pre-cut parts from a plate of semi-rigid material, notably cardboard or corrugated cardboard, for use in cutting and ejection machines
Inventor: FORTIER GERARD
IPC: B31B50/83
Filed: 2005-09-05
Abstract: A device for ejecting a part pre-cut in a plate incorporates an ejection tool. The tool comprises a blade (1) of rigid deformable material in which are cut, from a free edge destined to come into contact with the parts to be ejected, several notches (2) adjoining the rest of the blade. The notches have the form of wings that may be deformed by a manually activated tool to project from either side of the blade. The projecting parts of the notches may themselves be further deformed so that the ejection blade can be precisely adapted to the characteristics of the parts to be ejected. An independent claim is also included for the ejection blade. The notches in the ejection blade are deformed manually with the aid of a key or similar tool (claimed).
Patent FR-2890416-A1 (FR)
Title: Mechanical power production method includes utilizing the pressure difference of a ballast container charged with natural pressure from a surface point by using a compressed air
Inventor: SANCHEZ GOMEZ GINES
IPC: F03G7/04
Filed: 2005-09-08
Abstract: A ballast container (2) with floats (3) is charged with natural pressure from a marine canal work (1). When filled, it is transported to an immersion zone by a tugboat (4). An empty ballast container (6) and a product container (7) are recovered from the immersion capsule (5). The first ballast container is released from the float and tugboat and impels the immersion capsule with a new empty product container into the sea bottom. Compressed air is used for utilizing the pressure difference on the natural pressure between the surface points. An independent claim is included for the system of producing mechanical power from the earth surface points.
Patent FR-2869139-A1 (FR)
Title: Unite d'affichage et procede d'affichage
Inventor: DAGENBACH STEFAN
IPC: G09G3/36
Filed: 2005-03-22
Abstract: Unité d'affichage et procédé d'affichage pour afficher des informations à l'aide d'un afficheur à cristaux liquides dans des véhicules automobiles aux basses températures. Pour cela on adapte l'émission des données d'image à la température régnant respectivement.
Patent FR-2884532-A1 (FR)
Title: Rotary support device for traffic sign arm, has support with vertical axle for receiving fitting head of connection unit comprising arch segment with strut connected to arm unit, where arch segment has shell in form of helical segment
Inventor: LUCCHINA PASCAL
IPC: E01F9/669
Filed: 2005-04-19
Abstract: The device has a support (3) comprising a vertical axle that receives a fitting head (6) of a connection unit (5). The support (3) is fixed on a guide rail (10). The unit (5) has a descending arch segment (7) with a strut (8) connected to an arm unit (1) of a traffic sign. The segment (7) has a shell in the form of a helical segment. The unit (1) moves between free passage and no thoroughfare positions. The unit (5) is formed to retain the unit (1) between the two positions. The axle and the arm unit are moved in a vertical plane and separated in a horizontal plane.
Patent FR-2888532-A1 (FR)
Title: Blind retention device for motor vehicle, has two L-shaped open hooks whose respective lateral sections are aligned horizontally and perpendicular to unrolling direction of blind and are opposite to one another, and maintenance rings
Inventor: VINCENTI RICHARD
IPC: B60J3/02
Filed: 2005-07-13
Abstract: The device has two L-shaped open hooks (8`) whose respective lateral sections (8c`) are aligned horizontally and perpendicular to unrolling direction of the blind and are opposite to one another. The sections of one hook has upper surface (8d`) inclined horizontally towards the bottom in the direction of the other hook. Maintenance rings are suspended at the sections of the hooks which are fixed on an upper edge (3a) of an opening of a door.
Patent FR-2894731-A1 (FR)
Title: Machine electrique tournante comportant un frein venant en prise avec au moins une surface de freinage s'etendant non entierement perpendiculairement a l'axe de rotation
Inventor: COUPART ERIC
IPC: H02K7/106
Filed: 2005-12-09
Abstract: La présente invention concerne une machine électrique tournante (1) comportant :- un stator,- un rotor (3) ayant un axe de rotation (X),- un frein électromagnétique (40) disposé de manière à s'appliquer en configuration de freinage sur au moins une surface de freinage (61) tournant avec le rotor et s'étendant non entièrement perpendiculairement à l'axe de rotation (X), notamment au moins une surface de freinage cylindrique, conique, bi-conique ou torique d'axe confondu avec l'axe de rotation.
Patent FR-2895989-A1 (FR)
Title: Derives de 2-carbamide-4-phenylthiazole, leur preparation et leur application en therapeutique
Inventor: FRAISSE PIERRE
IPC: A61P35/00
Filed: 2006-01-06
Abstract: L'invention à pour objet des dérivés de 2-carbamide-4-phenylthiazole, de formule générale (I) suivante : L'invention a également pour objet des compositions pharmaceutiques contenant un composé de formule générale (I).
Patent FR-2898666-A1 (FR)
Title: Water supply system contains mixer for hot and cold water fitted with thermostatically controlled bypass valve which recirculates mixed water below preset temperature while passing it to shower head if it is at or above this temperature
Inventor: GROUAS JEAN FRANCOIS MARCEL GA
IPC: F24D17/00
Filed: 2006-03-15
Abstract: The water supply system contains a mixer (8b) for hot and cold water which is fitted with a thermostatically controlled bypass valve (13). This recirculates mixed water if it has not reached a preset temperature while allowing it to pass to e.g. a shower head (9) if it is at or above this temperature. An independent claim is included for a mixer as described.
Patent FR-2898474-A1 (FR)
Title: Trestle/bench legs folding and unfolding device, has central pivot for folding and unfolding legs of trestle or bench, and hinge with wings screwed on legs for ensuring lateral opening of legs
Inventor: RONDREUX PIERRE
IPC: A47B97/08
Filed: 2006-03-20
Abstract: The device has a central pivot (1) for folding and unfolding legs of a trestle or bench, where the legs are folded below a bearing crossbeam. A hinge comprises wings (2, 2`) which are pivotable through rotation. The wings are screwed on the legs for ensuring lateral opening of the legs with an angle between 20 degrees to 30 degrees. A support (3) permits the positioning of the legs and blocks the opening of the legs.
Patent FR-2899199-A1 (FR)
Title: Hand luggage e.g. suitcase, storing rack for aircraft`s cabin, has lower wall visible from cabin and including panel with slits each forming opening, where opening is closed by window made of transparent material e.g. synthetic material
Inventor: BOCK THOMAS MATHIAS
IPC: B64D11/00
Filed: 2006-03-30
Abstract: The rack (2) has a lower wall (8) delimiting the rack and visible from a cabin of an aircraft. The wall has a rear panel (16) with a series of slits each forming an opening and spaced on the length of the wall, where the opening is closed by a window made of a transparent material such as synthetic material. An inner face of the wall has an electroluminescent sheet (32) for lighting an interior of the rack.
Patent FR-2901522-A1 (FR)
Inventor: HUDON OLIVIER
IPC: B60R21/13
Filed: 2006-05-24
Abstract: The device (1) has a safety bar (2c) formed by a bent bar (3), and including an end (9) that is mounted on a support (10) to move the bar (2c) from a removed position towards a deployed position. The bar (2c) is equipped with a protuberance (4) projecting towards a top when the bar (2c) is in the deployed position, where the bar (2c) is near the bend of the bar (3). The bar (2c) is a shaped part obtained by casting and is a single block part. The protuberance is situated on a convex surface of the bar (3) at level of bend. A section of the protuberance is along a plane possessing a dome shape.
Patent FR-2888085-A1 (FR)
Title: Tete de coupe pour une debroussailleuse
Inventor: ANGSTENBERGER DIETER
IPC: A01D34/416
Filed: 2006-07-06
Abstract: L'invention concerne une tête de coupe (4) pour une débroussailleuse (1), qui est prévue pour l'entraînement rotatif autour d'un axe de rotation (3) et comporte ici au moins un fil de coupe (5). Le fil de coupe (5) présente, par rapport à l'axe de rotation (3), une zone de coupe (7) extérieure, dans le sens radial, et, dans la zone d'une extrémité de retenue (8) contiguë à la zone de coupe (7), à l'intérieur dans le sens radial, ledit fil de coupe est fixé sur la tête de coupe (4). Pour la fixation de l'extrémité de retenue (8) du fil de coupe, il est prévu, sur la tête de coupe (4), un canal de logement (11) à peu près en forme de U. L'extrémité de retenue (8) du fil de coupe (5) est guidée à travers une première branche (16) du canal de logement (11) en forme de U. La zone de coupe (7) du fil de coupe est guidée à travers une deuxième branche (17) du canal de logement (11) en forme de U. Le canal de logement (11), pour une zone de pincement (38) du fil de coupe (5), présente une partie de pincement (12) se trouvant entre les deux branches (16, 17) et ayant une forme en coin se rétrécissant en direction de l'extrémité de retenue (8).
Patent FR-2904132-A1 (FR)
Inventor: GRASSET YANNICK
IPC: G06K19/073
Filed: 2006-07-21
Abstract: A radiofrequency identification device (RFID) featuring an antenna (10) connected to a chip designed to be affixed to an object to be identified by a remote reader transmitting to the identification device electromagnetic signals received by the antenna and containing the data allowing the identification as well as the supply voltage (VDC) of the device, the antenna transmitting in return to said reader signals provided by the chip by retromodulation by means of a switch (22) in the chip whose open or closed position defines the digital identification data transmitted by the device. The chip features a variable impedance (30) connected in series with the switch to the terminals of the antenna and a means for detecting (32) the supply voltage to adjust the impedance value so that this supply voltage is always greater than a predetermined value (Vthreshold) below which the device can no longer transmit digital identification data.
Patent FR-2904122-A1 (FR)
Title: Spectacle frame, has pivoting units co-operating with each other to pivot branches to unfolded position in which magnetic units contact each other, where one of pivoting units is located between one of magnetic units and free portion
Inventor: HERBST FREDERIC
IPC: G02C5/22
Filed: 2006-07-21
Abstract: The frame has an armature with lateral parts each receiving a glass, and branches (16) each including an end (20) terminated by a free portion (28). The end has a pivoting unit (22) located between a magnetic unit (50) and the free portion. Each lateral part has a lateral edge (18) with a pivoting unit (30) and a magnetic unit (52). The pivoting units co-operate with each other to pivot the branches with respect to the armature between unfolded and folded positions in which the magnetic units contact each other and are separated from each other, respectively.