baber/WOPTO huggingface dataset:
Patent FR-2745303-A1 (FR)
Title: Procede de fabrication par voie electrochimique d'un film polymerique et ecran comportant un tel film
Inventor: DUFORT MURIEL
IPC: C08G61/12
Filed: 1990-08-30
Abstract: Procédé de fabrication par voie électrochimique d'un film polymérique et écran comportant un tel film. Ce procédé de fabrication d'un film polymérique consiste à préparer une émulsion consistant essentiellement en un élastomère isolant électrodéposable ayant un squelette carboné portant de 1 à 5% en mole de groupements anioniques greffés jouant le rôle de dopant et en des agents organiques stabilisateurs de l'émulsion, dispersés dans un solvant protique à pH neutre ou acide; ajouter à l'émulsion un monomère électropolymérisable, immerger dans le mélange (4) obtenu une anode (6) et une cathode (8), et appliquer une densité de courant constante entre l'anode et la cathode pour provoquer le dépôt sur l'anode d'un film composite (12) de polymère conducteur électronique et d'élastomère interpénétrés, la concentration en élastomère et en monomère dans le mélange étant telle que le film composite contient de 0,1 à 20% en poids de polymère conducteur. Ce film est destiné à absorber les micro-ondes.
Patent FR-2666658-A1 (FR)
Title: Method for testing a battery of accumulators in an emergency power supply system, and device for implementing this method
Inventor: GUY BUSSON
IPC: G01R31/36
Filed: 1990-09-12
Abstract: In order to test a battery (5, 6) by discharging it into the user circuit normally connected to the output terminal of the power supply system, the battery under test (5) is coupled to the two converters (2, 3) forming the normal power supply sources, by keeping these converters operating and controlling them by a signal of set value equal to a voltage below that which would be provided by the battery under test if it alone were coupled to the user circuit, while still lying within the range of voltages acceptable to the user circuit. Thus, if the battery fails during the test, there is no interruption in the power supply to the user circuit.
Patent FR-2668817-A1 (FR)
Title: Turbo machine combustion chamber including a device for adjusting the oxidizing air intake flow rate
Inventor: ALEXANDRE FORESTIER
IPC: F23R3/26
Filed: 1990-11-02
Abstract: The invention relates to a turbo machine combustion chamber comprising: a combustion enclosure (2); a wall (1) traversed by holes (5; 10) for the intake of oxidizing air; and a support (7; 11) for flaps for selectively closing off the said holes, which support is mounted so that it can pivot with respect to the wall. According to the invention: a) a pivot track (14; 23), produced from a material with a low coefficient of friction, is secured to the wall; and b) several pivot runners (19; 28) produced from a material with a low coefficient of friction are secured to the support (7; 11) for the flaps for selectively closing off and interact with the pivot track (14; 23) in order to mount the support such that it can pivot with respect to the wall. One application is the production of a combustion chamber equipped with a device for adjusting the flow rate of oxidizing air for satisfactory operation during the life span of the said combustion chamber.
Patent WO-9311365-A1 (WO)
Inventor: ARTEON MARCEL
IPC: F16B37/08
Filed: 1991-11-27
Abstract: Ecrou rapide du type comprenant deux machoires articulées l'une sur l'autre, chacune des mâchoires étant intérieurement creuse et présentant, sur une partie de sa longueur un demi-taraudage, et sur l'autre partie une demi-cavité tronconique, les deux mâchoires (1) sont assemblées d'une manière amovible au moyen de tourillons (21, 22) sur lesquels coulisse une bague (24), le tourillon (22) étant de longueur égale à la moitié du tourillon (21).
Patent FR-2672861-A1 (FR)
Title: Method for controlling a transport system comprising disengageable vehicles hauled by a cable and corresponding system
Inventor: EID EID
IPC: B61B12/10
Filed: 1991-02-19
Abstract: The present invention relates to a transport system comprising disengageable vehicles hauled by cable, characterised in that it comprises means (460, 462) for measuring the speed of displacement of each vehicle (600) at the end of an acceleration phase on leaving a station, means for measuring the speed of displacement of the main drive cable, means capable of comparing the difference between the speed of displacement of each vehicle and the speed of displacement of the main drive cable, means (122) capable of controlling the engagement of the vehicle on to the main drive cable if the said difference between the measured speeds is less than the predetermined threshold value, and means capable of preventing the engagement of the vehicle on to the main drive cable if the said difference between the measured speeds is greater than the predetermined threshold value, and of then operating an emergency process tending to bring the speeds of the vehicle in question and of the main drive cable closer to each other.
Patent FR-2661319-A1 (FR)
Title: Vetement d'echange thermique.
Inventor: BROWNE PAUL A
IPC: A41D13/005
Filed: 1991-04-26
Abstract: Un vêtement d'échange thermique pour moduler le flux de chaleur allant vers ou venant du corps de l'utilisateur, comprend un ensemble en tissu (10) structuré pour s'adapter sensiblement aux formes d'une partie du corps sur laquelle il doit être utilisé, une pluralité de longueurs de tubes souples (14) fixées sur une surface du tissu, de manière à s'étendre sur la longueur du tissu, les longueurs de tube étant espacées entre elles de façon sensiblement uniforme transversalement au tissu et chaque longueur étant de forme sensiblement sinusoïdale le long d'une partie principale de sa longueur, et les longueurs adjacentes étant sensiblement en phase les unes par rapport aux autres, des moyens (26) pour alimenter le liquide caloporteur vers une extrémité de chaque tube, et des moyens (30) de réception du liquide caloporteur déchargé par l'extrémité opposée des tubes.
Patent FR-2676018-A1 (FR)
Inventor: PRODEL JACQUES MAURICE
IPC: B23Q7/14
Filed: 1991-05-02
Abstract: Installation for machining and/or assembling workpieces carried by generally rectangular pallets comprising self-orientable rolling means running on a floor, characterised in that each pallet (21) is equipped with devices or blocks (27) which act as a support for rotary entrainment means, with vertical axes, set in motion by a motor or geared motor (46) carried by the pallet and which interact singly or in groups, according to a multiplicity of combinations, with prestressed self-steering lateral guidance and bearing means partly secured to the floor (39) and intended to impose a straight or curved movement of the pallet, without play, according to a movement which retains or modifies, according to the bearance/guidance combination of the pallet, the spatial orientation of the latter during its changes in direction.
Patent FR-2677321-A1 (FR)
Title: Suspension with hydrodynamic hardening for the hull of a nautical craft
Inventor: OLIVIER MOULIN
IPC: B63B1/22
Filed: 1991-12-12
Abstract: Dual-acting nautical suspension characterised in that it includes at least two elements in series, one (13) articulated on its front (bow) at (37) absorbs, via its significant angular variations, the greater part of the variations in surface, the second (13') articulated on the back of (13) (at 37') optimises the best contact with the moving fluid by adjusting its incidence ( alpha ) to keep this constant regardless of that of the main supporting plane (13), this being by virtue of a set of dampers (4), (5) or (20) which, by slaving to the upthrust by means of a pressure sensor (6) allows this operation, which is of supporting the moving hull (14) using one or more suspension assemblies.
Patent FR-2685690-A1 (FR)
Title: Tool for opening a metal tin (can) with a crenelated lid
Inventor: PATRICK EGGERMONT
IPC: B67B7/14
Filed: 1991-12-27
Abstract: Device for simultaneously releasing two tabs on a lid of a container such as a cylindrical metal paint tin. The invention relates to a specific tool which is able to release two tabs on a lid at the same time by acting on them. The tool according to the invention facilitates the opening of a container and substantially reduces the time taken to open it. It is made up of two parts (-A, -B). The first part (-A) when gripped in the hand is sufficiently long to act as a levering arm. The second part (-B), which is wider, is folded (axis X-Y) at its end so that it can be engaged in the turned-down ends of two tabs side by side. By exerting pressure on the part (-A) towards the inside of the container, the user will be able to release two tabs by acting on them.
Patent FR-2686321-A1 (FR)
Title: Stackable package comprising a flexible internal pouch, a rigid external envelope, and a protruding stopper
Inventor: MICHEL FOUGERES
IPC: B65D77/06
Filed: 1992-01-20
Abstract: The invention relates to a package of the type comprising a flexible and deformable internal pouch (1) and an external envelope (2) having a certain rigidity. The external envelope (2) comprises: - a bottom (6) located transversely with respect to the principal axis (5) of the package; - a peripheral side wall (7) having the shape of a truncated pyramid; - flaps (11) for trapping the base (3), comprising cut-outs forming the top of the package; and - a handle (12) located on the peripheral side wall (7). The pouch (1) is integrated with the external envelope (2) at or near the bottom (6) and at the top in such a way as to be substantially taut. A support panel (16) having a certain rigidity is interposed between the base (3) and the flaps (11) and/or the peripheral side wall (7).
Patent WO-9304668-A1 (WO)
Title: Matiere en particules comprenant des particules revetues de nitrure de bore, utile dans des compositions cosmetiques et procede pour sa preparation
Inventor: FARER ALAN M
IPC: A61K8/00
Filed: 1992-08-28
Abstract: Des particules revêtues utiles dans des compositions cosmétiques comprennent des particules substrat, un agent de couplage et un revêtement extérieur de nitrure de bore. Un mode de réalisation préféré est constitué de particules substrat sphériques creuses en copolymère de polyvinylidène avec de l'isopropyl triisostéaroyltitanate comme agent de couplage.
Patent FR-2687370-A1 (FR)
Title: Emballage en carton pour objets fragiles.
Inventor: KENJI AOKI
IPC: B65D81/127
Filed: 1992-02-13
Abstract: La présente invention concerne un emballage en carton pour objets fragiles, constitué par une boîte extérieure (200) parallélépipédique et par une boîte intérieure (208) formée par pliage d'un flan en carton présentant une partie centrale (41) de forme rectangulaire, correspondant au fond de ladite boîte intérieure, et quatres faces latérales (42 à 45) dont les dimensions correspondent sensiblement aux dimensions extérieures de l'objet à emballer, la partie centrale (41) présentant le long de chacun de ces bords latéraux au moins une découpe (46, 48, 50, 52) délimitant des languettes d'appui respectivement (56, 58, 60, 62) prolongeant les parois latérales correspondantes (42 à 45), chacune des faces latérales (42 à 45) présentant le long de la ligne de jonction avec la partie centrale au moins une découpe (72 à 75) délimitant des languettes de centrage (82 à 85) prolongeant latéralement la partie centrale (41), la partie centrale étant délimitée par des lignes pré-rainées (86 à 101) s'étendant entre lesdites languettes.
Patent FR-2688867-A1 (FR)
Title: Adjustable lighting device integrated in a false ceiling
Inventor: FRANCIS DAVID
IPC: F21V21/04
Filed: 1992-03-19
Abstract: Lighting device including a frame (11) for holding a light bulb and means for fastening the frame to a support such as the ceiling of a room to be illuminated, which device is characterised in that the means for fastening the bulb comprise a rod (4) joined by one of its ends to a base (5) which is plastically deformable for fastening it to the support, while the other end of the rod (4) is connected to the frame (11) by means (7, 8) for adjusting its position along the axis of the rod.
Patent FR-2690674-A1 (FR)
Inventor: JEAN-LOUIS GUERET
IPC: B05B11/02
Filed: 1992-04-30
Abstract: The product dispenser (1) is comprised of a container (4) inside which is arranged a bag (2) made of a deformable plastic complex; a base (7) carrying the dispensing member (8) is mechanically held to the container (4), one extremity of the bottom of said bag (2) being welded along a band (33). The pouch or bag (2) is formed from a sheath obtained by welding the longitudinal edges of a strip along at least one longitudinal band (32). The longidutinal welding band (32) welds an internal face of a longitudinal edge of the strip forming said bag (2) to the internal face of the other longitudinal edge of this strip situated on the same side of the strip as the former. The base (7) is comprised of a weld bearing face (10) and the assembly welded by the two longitudinal edges of the strip is back folded against the external surface of the sheath and welded in that position by welding the extremity of the bag (2) to the weld bearing face (10) of the base.
Patent FR-2693041-A1 (FR)
Title: Electrical connector with clip and tongue - has female terminal connector with male tongue in plug-in cage with T=shape connector
Inventor: GERARD RAIMOND
IPC: H01R13/20
Filed: 1992-06-26
Abstract: The connector includes a plug-in cage (1) having the shape of a parallelepiped with a U-shaped framework on the lower wall to form a central tongue (5) to cooperate with a corresp. orifice. The holding cage has gaps (7a,7b,7c) of elongated shape on the upper face and in position opposite the tongue. These gaps are adjacent and parallel and in a central position (8) situated w.r.t. the tongue and the top face of the terminal connector. The edges of the gaps have a semicircular shape and will receive an elastic part of the tongue during the introduction or extraction of the male tongue. The cage does not need to take only one insertion connector but can be adapted for two or several. USE - Electrical connector using male and female contacts with clip and tongue.
Patent FR-2694351-A1 (FR)
Title: Dispositif perfectionné d'assemblage à emboîtement et verrouillage et son application aux sièges d'automobiles.
Inventor: DAVID DE SA AMORIM
IPC: F16B21/10
Filed: 1992-07-30
Abstract: Le dispositif d'assemblage à emboîtement et verrouillage pour réunir deux pièces, l'une femelle et l'autre mâle, est fait d'une pièce femelle (10) qui présente une douille (11) creuse, une butée (12) transversale et une agrafe (13) élastique servant de pêne, d'une pièce mâle (20) qui présente un embout (21) complémentaire de la douille (11) qui est destinée à le recevoir, une tranche (22) qui est destinée à venir reposer contre la butée (12) et une gâche (23) transversale destinée à recevoir l'agrafe (13) lorsque l'embout (21) est logé dans la douille (11) et la tranche (22) est en appui contre la butée (12) afin de verrouiller l'une sur l'autre ces deux pièces emboîtées. Application aux sièges d'automobiles.
Patent FR-2695901-A1 (FR)
Inventor: JEAN-GUY BARBOTEAU
IPC: B62K21/26
Filed: 1992-09-24
Abstract: The handlebar (2) has two grips (6, 7) at its two ends (4, 5) for steering, each grip serving as a pivot for a traction grip (15) fitted to swivel between a retracted, folded position on the steering grip (6) and a deployed position substantially perpendicular to the steering grip. Application particularly to mountain bikes.
Patent FR-2697360-A1 (FR)
Inventor: CHRISTOPHE SIDAWY
IPC: G06T13/00
Filed: 1992-10-26
Abstract: System for acquisition and reproduction of a video image sequence with real time animation, of the type comprising at least one stage (2) for acquisition of data corresponding to the image sequence and a stage (3) for reproduction (3) of this image sequence in graphics form on a screen (E). The acquisition stage (2) comprises at least two independent memory units (M1, M2) which are associated respectively with at least two image or screen controllers (CRTC1, CRTC2), in such a way as to allocate a memory unit (M1 or M2) and its associated controller (CRTC1 or CRTC2) alternately to the data acquisition stage (2) in order to carry out management operations on the recorded data or to record in the memory unit, and the other memory unit (M2 or M1) and its associated controller (CRTC2 or CRTC1) to the reproduction stage (3) in order to reproduce image sequences recorded in this other memory unit.
Patent FR-2697587-A1 (FR)
Title: Système optimisé d'alimentation de moteur fusée réallumable.
Inventor: KOPPEL CHRISTOPHE R
IPC: B64G1/26
Filed: 1992-11-04
Abstract: La présente invention concerne un système d'alimentation d'engin spatial en au moins un ergol liquide, comportant, pour le stockage de cet ergol sous une pression supérieure à la pression d'alimentation, d'une part un réservoir principal (3) sans dispositif d'expulsion de liquide (DEL) et d'autre part un réservoir auxiliaire (10), plus petit que le réservoir principal et muni d'un dispositif de séparation des phases liquide et gazeuse, des moyens de commutation (13) permettant une recharge sélective en ergol du réservoir auxiliaire à partir du réservoir principal; de telle sorte que l'alimentation en ergol liquide soit toujours assurée quelles que soient les conditions de vol de l'engin et notamment lorsque le puisage de cet ergol n'est plus possible à partir du réservoir principal.
Patent FR-2686126-A1 (FR)
Title: Module de soupapes pour des raccordements fluidiques.
Inventor: HERMANN-JOSEF SCHLEINHEGE
IPC: F15B13/00
Filed: 1993-01-08
Abstract: - La présente invention concerne un module de soupapes pour des raccordements fluidiques, comportant une plaque de base, dans laquelle s'étendent des canaux de raccordement fluidiques parallèles, qui, par ailleurs, peut être reliée directement à une soupape principale communiquant avec les canaux de raccordement, et au moins une soupape pilote, agencée sur la soupape principale, au moyen de laquelle le mouvement de l'organe de soupape de la soupape principale peut être commandé par l'intermédiaire d'une circulation à travers un canal de commande de la soupape principale. - Selon l'invention, sur une face frontale de tranche (7) de la plaque de base (1), est agencé un boîtier de câbles creux (8), dans lequel un boîtier enfichable (9) est guidé de façon télescopiquement réglable, et le boîtier enfichable (9) forme une pièce coudée (10) qui présente une prise de courant électrique pour les contacts à fiches (6) de l'électroaimant dans la soupape pilote (4).
Patent WO-9410995-A1 (WO)
Inventor: BISSERY MARIE-CHRISTINE
IPC: A61K33/243
Filed: 1993-11-08
Abstract: Combinaisons antitumorales constituées de taxol ou de Taxotère ou de leurs analogues associés à au moins une substance thérapeutiquement utile dans le traitement des maladies néoplastiques.
Patent WO-9411982-A1 (WO)
Inventor: VANYPRE ALAIN
IPC: H04M11/02
Filed: 1993-11-10
Abstract: L'invention concerne un système de commande à distance de l'ouverture de porte d'un bâtiment ou d'une habitation au moyen d'un poste téléphonique comprenant un dispositif électronique de commande (10) connecté d'une part à un parlophone (14) se trouvant à l'extérieur et comportant un bouton d'appel, un micro et un haut-parleur, le dispositif de commande (10) étant connecté d'autre part à au moins un poste téléphonique (18), et de préférence à un poste téléphonique portatif sans fil (22), et accessoirement à un répondeur (20). Le dispositif de commande (10) comprend un microprocesseur commandant la communication entre le parlophone (14) et le poste téléphonique (18) et un moyen de commande activé par une touche du poste téléphonique pour commander la gâche électrique d'ouverture de la porte d'entrée. Le système de l'invention est particulièrement approprié pour être utilisé par les personnes handicapées physiques.
Patent FR-2702446-A1 (FR)
Title: Train d'atterrissage relevable pour avion gros porteur.
Inventor: MICHEL DERRIEN
IPC: F16F9/06
Filed: 1993-03-08
Abstract: L'invention concerne un train d'atterrissage relevable du type comportant une pluralité de jambes indépendantes agencées les unes derrière les autres. Conformément à l'invention, chaque jambe (101) comporte une pièce de structure (102) solidaire de la structure d'avion, et un balancier (103) articulé sur cette pièce de structure en pouvant pivoter autour d'un axe transversal (Y), de façon que ce balancier soit relevable verticalement par actionnement d'un vérin de manœuvre (105). De plus, chaque jambe (101) comporte une génération hydraulique autonome (120) qui lui est propre, pour actionner le vérin de manœuvre (105) associé, afin de pouvoir relever au moins partiellement le balancier (103) de n'importe quelle jambe du train lorsque l'avion est au sol, en cours de roulage ou à l'arrêt.
Patent FR-2706080-A1 (FR)
Title: Heterojunction bipolar transistor with buried sub-collector/collector
Inventor: JEAN-CHARLES GARCIA
IPC: H01L21/331
Filed: 1993-06-04
Abstract: The invention relates to a heterojunction bipolar transistor, the sub-collector/collector of which is buried in a semi-insulating material, so as to reduce the base/collector capacitance Cbc. This transistor has a first mesa, formed by the layers (2 to 6) of the transistor itself, surrounded at its foot by a second mesa, formed by a semi-insulating pedestal (8) which supports a doped base contact layer (9). Epitaxy of the first mesa is carried out through a mechanical mask (M). Application to UHF power.
Patent FR-2707867-A1 (FR)
Title: Dental implants
Inventor: LIONEL JOB
IPC: A61C8/00
Filed: 1993-07-01
Abstract: The present invention relates to dental implants. A dental implant (1) which can hold a dental prosthesis, of substantially cylindrical general shape, includes at least two substantially annular grooves (2) close to a front end of the implant, the said grooves are separated by a rib (3) which does not protrude, the said grooves and the said rib have a rounded profile. The technical field of the invention is that of manufacturing dental implants.
Patent FR-2707937-A1 (FR)
Title: Autonomous device for signalling sharp decelerations of a vehicle
Inventor: PAUL-EDOUARD BOUQUIN
IPC: B60Q1/52
Filed: 1993-07-20
Abstract: The device according to the invention comprises, inside a casing whose front face is equipped with means (5) for emitting a deceleration signal intended for a following vehicle, an autonomous power source (6) which supplies a detection and control circuit comprising a threshold accelerometric sensor (8) connected to a monostable circuit including a filter making it possible to eliminate the parasitic signals delivered by the sensor (8) and which are sustained for a duration less than a predetermined time period, the output of this circuit controlling a switching circuit (T1) which controls the supply of the emission means (5) in order to turn on this supply at the end of the first time period and to maintain it for a second time period following return of the deceleration to a value below the abovementioned deceleration threshold. This device can be mounted on the rear window of a motor vehicle.
Patent FR-2707571-A1 (FR)
Title: Horse box assembly designed for transporting and/or accommodating horses
Inventor: JEAN-LUC FAUTRAS
IPC: B60P3/04
Filed: 1993-07-16
Abstract: The present invention relates to a horse box assembly, of which the cabin, devoid of its fittings, is of frustoconical shape with trapezoidal cross-sections so as to allow it to fit onto another cabin of identical shape and size. This cabin is equipped with a suspended orientable and removable vertical partition (2) consisting of a flexible panel stretched between dismantleable supports (A.B.C) on the ceiling so as to facilitate the loading and unloading of animals. The removable devices for laterally holding the animals allow the cabin to be fixed to the chassis floor.