baber/WOPTO huggingface dataset:
Patent FR-2612728-A1 (FR)
Inventor: DUSI SAMUEL THOMAS
IPC: G12B17/02
Filed: 1987-11-18
Abstract: A computer system accepting feature cards for, for example, coupling external peripheral devices includes a plurality of sockets mounted on the planar board to accept edge connectors on the cards, and slots in the main enclosure to permit coupling to external peripherals. To reduce electromagnetic radiation, the slots in the main enclosure have a depth such as to define channels, and the brackets on the cards are of U-shaped cross-section such as to fit within the channels. The channel walls are conductive, and the brackets are shaped to define spaced outward contact points which closely engage the channel walls.
Patent FR-2625588-A1 (FR)
Title: Modular liquid crystal display device
Inventor: BOISSIER ALAIN
IPC: G02F1/13357
Filed: 1987-12-30
Abstract: The modular liquid crystal display device comprises a screen 11 for viewing by transparency, several flat liquid crystal matrix display modules 12 corresponding to adjacent parts of the screen and, associated with each screen, a projection device including a source and a field lens reducing the divergence of the beam of light arriving on the screen after having passed through the module at a few degrees at most. Each source 14 is substantially a point source and directly forms the image of the liquid crystal module 12 on the screen, without interposition of a lens.
Patent FR-2625237-A1 (FR)
Title: Process for feeding coated grit (chippings) to a finishing-type vehicle and device for implementing this process
Inventor: MARTIN YVES
IPC: E01C19/48
Filed: 1987-12-24
Abstract: The invention concerns a process for feeding finishing-type coated grit (chippings) for road works which is characterised in that it consists in feeding coated grit (chippings) to a self-contained auxiliary buffer hopper 1 and in transferring it to the receiving hopper 12 of the finisher. The device for implementing this process is, for its part, characterised in that it comprises essentially a buffer hopper, a transfer and loading conveyor 5 for the finisher, and its own means of propulsion 8 and towing.
Patent FR-2612695-A1 (FR)
Title: Pile secondaire non aqueuse
Inventor: TOYOSAWA SHINICHI
IPC: H01M10/05
Filed: 1988-03-17
Abstract: L'INVENTION CONCERNE UNE PILE SECONDAIRE NON AQUEUSE, COMPRENANT UNE ELECTRODE POSITIVE, UNE ELECTRODE NEGATIVE ET UN ELECTROLYTE NON AQUEUX, PILE DANS LAQUELLE L'ELECTRODE POSITIVE COMPORTE, EN TANT QUE MATIERE ACTIVE, DE LA POLYANILINE CONTENANT DE 15 A 30 EN POIDS DE BF4. CETTE POLYANILINE EST PREPAREE PAR POLYMERISATION ELECTROLYTIQUE.
Patent FR-2615789-A1 (FR)
Inventor: ERCOLE PELLEGRINA
IPC: B41F15/42
Filed: 1988-03-21
Abstract: The invention relates to a device for controlling spreading bars for spreading and making the ink penetrate into the printing dies of silk-screen printing machines, in which device first control members 49 are provided which are intended to give the said spreading bars 36, 37 reciprocating movements on one of the said dies 3 and include a plate element 5 which can move with reciprocating movements parallel to the said die 3, an oblong passage hole 6 made in the said plate element 5 and parallel to the said die 3 and a pivot 10 passing with rotation and in a sliding manner through the said oblong passage hole 6 and engaging the said spreading bars 36, 37, and in which device there are also provided second control members 50 intended to give the said spreading bars 36, 37 rising and falling movements with respect to the said die 3 and including a guide element 7 secured to the said plate element 5, extending in a plane which is transverse to the said pivot 10 and in a direction which is substantially transverse to the said oblong passage hole 6 and a lever 12 fixed transversely to the said pivot 10 and engaged in the said guide element 7 in a sliding manner.
Patent FR-2629277-A1 (FR)
Title: Device for removable fixing of the free end of an antenna, in particular to a motor vehicle
IPC: H01Q1/32
Filed: 1988-03-23
Abstract: Device for removable fixing of an antenna, in particular of a motor vehicle, comprising a metal plate 14 curved to receive and retain the free end of the antenna, and permanent magnets 18 fixed for example under a flat rim 16 of the plate 14, for fixing the device to a metal element by magnetic attraction.
Patent FR-2615770-A1 (FR)
Title: Machine a fraiser et a percer notamment pour des profiles creux a parois minces
Inventor: BERGLER OTTO
IPC: B23Q1/62
Filed: 1988-04-13
Abstract: a) Machine à fraiser et à percer notamment pour des profilés creux à parois minces, b) Machine caractérisée en ce que les colonnes de support 2 sont portées par deux parois latérales opposées du châssis 1 et en ce que le support en croix est un chariot 6 coulissant sur les colonnes de support 2, ce chariot étant muni de colonnes de guidage 7 coulissant horizontalement pour la broche de fraisage/perçage alignée horizontalement et des colonnes de guidage 8 coulissantes verticalement pour une tête de guidage 9 sur laquelle est montée coulissante horizontalement une unité d'entraînement 10 qui porte la broche de fraisage et de perçage 3 verticale. c) L'invention concerne une machine à fraiser et à percer notamment pour des profilés creux à parois minces.
Patent FR-2632384-A1 (FR)
Title: Turntable assembly
IPC: A47B11/00
Filed: 1988-06-03
Abstract: The invention relates to a turntable assembly acting as a support, for example for a television set. According to the invention, the said assembly is characterized in that it includes two superimposed panels 1 and 2 between which are arranged two discs 3 and 4 which are also superimposed, in contact with one another, providing the mutual support and rotation of the panels. According to another characteristic of the invention, a shaft 5 provides the mutual connection of the panels and the discs.
Patent FR-2617235-A1 (FR)
Title: Dispositif de soutenement de galeries
Inventor: LERCHBAUM KARL
IPC: E21D11/22
Filed: 1988-06-24
Abstract: Dans un dispositif de soutènement 1 de galeries comportant une pluralité de cadres 2 qui sont subdivisés dans la direction périphérique, ainsi qu'un cuvelage disposé entre les cadres 2, des organes de fermeture prémontés sont fixés de manière imperdable sur au moins une partie des parties de cadre 2. Les organes de fermeture sont formés par des boulons fixés pivotants autour d'un axe tangent ou parallèle au pourtour du cadre 2, et peuvent être assemblés à des parties de cadre 2 voisines.
Patent FR-2634190-A1 (FR)
IPC: B68G7/05
Filed: 1988-07-13
Abstract: In a process for covering an object by means of at least one flexible piece, a fluidized bed of particles (8) is covered by a flexible cloth (10), the flexible covering piece (12) is placed above said cloth, the object (13, 14) is placed above said cloth, pressure is applied to said object, deforming the flexible sheet and immersing the object in the fluidized bed until a mating imprint is formed in the latter. The covering can be effected by gluing, in particular with a previously applied heat-activated adhesive in which case the fluidized bed is obtained by means of a current of hot air at a temperature above the activation temperature of the adhesive. The process is particularly suitable for assembling and mounting seat covers. Also described is a device for implementing the process.
Patent FR-2626627-A1 (FR)
Title: Soupape de refoulement pour compresseur et procede pour reduire les oscillations d'une telle soupape
Inventor: BRANDT GEORGE W
IPC: F04B39/10
Filed: 1988-08-03
Abstract: L'invention concerne un ensemble à soupape de refoulement pour compresseur et un procédé pour réduire les oscillations de cette soupape. L'ensemble 100 comprend un siège 140 de soupape, une cage 150 de soupape et une soupape 120 de forme annulaire. La cage présente un évidement dans lequel la soupape 120 se rétracte lorsqu'elle est en position ouverte, contre la force de rappel d'un ressort 145. Ceci permet de réduire le flottement de la soupape et le bruit, connus sous le nom de cliquetis et résultat de ce flottement. Domaine d'application : compresseurs à piston, etc.
Patent FR-2634846-A1 (FR)
Title: Transmission belt, particularly for an internal combustion engine
IPC: F16H7/02
Filed: 1988-07-29
Abstract: The invention relates to a transmission belt 1. The internal part of the belt 1 has a V section. The external part is toothed. Application: a first connection is provided between the groove pulleys 9 and 10. A second connection drives the toothed wheel 11. Particular case of a supercharging compressor 20 retrofitted to an internal combustion engine 16.
Patent FR-2635624-A1 (FR)
Title: Procede de synchronisation et dispositifs de recuperation de synchronisation pour communications a l'alternat
IPC: H04L7/00
Filed: 1988-08-19
Abstract: Le procédé selon l'invention autorise une récupération extrêmement rapide et fiable de la synchronisation d'un signal de communication du type transmis dans une liaison bidirectionnelle à l'alternat. Ce type de signal de communication comprend des premiers intervalles temporels ITO occupés par des informations utiles et des seconds intervalles temporels IT1 vides d'informations utiles et à un état logique déterminé " O ". Le procédé consiste à inclure au début de chacun des premiers intervalles temporels des motifs numériques de synchronisation MF=" 1110 " qui sont ensuite considérés associés aux seconds intervalles temporels pour former des mots de synchronisation de grande longueur MVT. La synchronisation du signal de communication est récupérée par détection de ces mots de synchronisation de grande longueur dans le signal de communication.
Patent FR-2644136-A1 (FR)
Title: Hot-air retraction device
IPC: B65B53/06
Filed: 1989-03-08
Abstract: The invention relates to a device permitting the flame-free retraction of packaging from fragile products or in a hazardous environment. A hot-air generator 4 in a caisson 2 which can move on a frame 1 distributes to the nozzles 6 of the frame 7 air intended for the retraction of a packaging 8 on a fragile product 9. The device according to the invention is intended particularly for retractable packaging in the paper, chemical or petroleum industry, but also for the sugar, dairy or powdered charcoal industry, as well as, furthermore, for all manufacturers of varnishes, adhesives, solvents and explosives.
Patent FR-2628326-A1 (FR)
Title: Perfectionnement dans l'obtention de sparadraps
Inventor: BAGNOLI CLAUDIO DONATI
IPC: A61F13/00
Filed: 1989-03-10
Abstract: Sparadrap du type destiné à être appliqué superficiellement sur les lésions épidermiques, caractérisé en ce qu'il comprend essentiellement une bande autoadhésive 2 dont le côté adhésif 1 porte un élément 3 en collagène hétérologue lyophilisé, préalablement laminé, cet ensemble étant prophylactiquement actif.
Patent FR-2644036-A1 (FR)
Title: Combine herbicide constitue d'un emballage polymere hydrosoluble et d'un herbicide contenant de la n-phosphonomethylglycine
Inventor: DARCHY FRANCOIS
IPC: A01N25/34
Filed: 1989-03-07
Abstract: Combiné herbicide prêt à l'emploi comprenant un sac constitué d'un polymère, solide et souple à l'état sec et hydrosoluble, ledit combiné étant caractérisé en ce que ledit sac est fermé et contient une composition herbicide solide comprenant de la N-phosphonométhylglycine ou l'un de ses sels de sodium ou de potassium, ladite composition étant sous forme de poudre mouillable.
Patent FR-2630805-A1 (FR)
Inventor: FUCHS FRANZ
IPC: F16K31/10
Filed: 1989-04-27
Abstract: A valve for sealing a conduit under pressure has an armature (12) cooperating with two springs, a permanent magnet, and a solenoid coil. The force of the permanent magnet is used to cock a spring and thereby stored primarily as a spring force when the valve is in any of its two end positions. THe spring force is slightly smaller than the permanent magnetic force of the permanent magnet, and this slightly smaller spring force is effective on a valve stem through a sleeve in a direction opposite to that of the permanent magnetic force. The permanent magnetic force is, for example, stored in a Belleville spring and additionally in a helical or conical spring which provides an extra valve biasing force. In order to open the valve, the solenoid coil (9) of an electromagnet is energized to counteract the force of the permanent magnet to an extent slightly below the stored spring force. Thus, this valve is capable of having a monostable or a bistable characteristic, depending on the adjustment of the spring force with the aid of an adjustment ring engaging a threading on the valve stem.
Patent FR-2649029-A1 (FR)
Title: Method for piercing square and geometric holes
IPC: B27F5/10
Filed: 1989-07-03
Abstract: Device for piercing square holes in wood and metal, actuated by a hammer drill. The invention relates to a device which pierces square holes in a single operation. It consists of a main body 1 formed of a hollow square rod 2 terminated at one end by a hollow cone 3 having four triangular tips; the opposite end is a cylindrically swelled hollow housing 4 containing a thrust ball bearing 5. Through this rod 2 there passes a drill bit 6 including, inter alia, a cylindrical body 7 which bears on the thrust ball bearing 5. This cylindrical body includes a rod which is also cylindrical 8 intended to take up movement in the chuck of the drill. A clamp 9 clamps the main body in order to oppose its gyration through the use of its fork 10 trapping the depth gauge rod of the drill. This invention is particularly intended for drilling square holes and mortises.
Patent FR-2647968-A1 (FR)
Inventor: GAVE GERARD
IPC: H01M4/90
Filed: 1989-06-06
Abstract: The invention relates to the fabrication of electrodes intended to be incorporated into fuel cells, using an electrode support made of a metal foam. In order to fill said foam with an active mass of catalyst and hydrophobic organic binder, a pulverous mixture of said catalyst and of said organic binder, in the form of continuous laminated sheets, is made. At least one such sheet is placed on at least one of the support's surfaces, and then subjected, while on said support, to pressure in order to make it penetrate the support pores, over the greater part of its thickness.
Patent FR-2651170-A1 (FR)
Title: Moule et son procede de fabrication pour l'obtention de pieces moulees.
Inventor: JEAN-CLAUDE BES
IPC: B29C33/04
Filed: 1989-08-25
Abstract: Ce moule comprend, entre autres, une carcasse faite de deux coquilles (100) creuses présentant, chacune, un logement (110), un corps de moulage fait de plaques (200) interchangeables, des moyens de mise en registre (30) complémentaires portés par les logements et les plaques, et un dispositif de blocage (40) coopérant avec ces logements et ces plaques. Ce moule permet, de par sa flexibilité d'utilisation, les modifications entraînées par la mise au point de la pièce finale à obtenir et résultant des essais.
Patent FR-2638289-A1 (FR)
Title: Connecteur coaxial a fiche avec un contact male rigide et un element femelle entourant celui-ci elastiquement
IPC: H01R13/115
Filed: 1989-09-13
Abstract: Connecteur coaxial à fiche, du type comprenant un contact mâle rigide et un élément femelle qui entoure celui-ci et qui est élastique en direction radiale. Selon l'invention, l'élément femelle comprend une douille rigide 1 dont le diamètre intérieur est dimensionné pour la réception d'une douille de contact 2, qui reçoit elle-même le contact mâle 3 et l'entoure élastiquement en direction radiale, de telle sorte que la mise en contact s'effectue principalement dans la zone de la douille 1 proche de sa face frontale.
Patent FR-2651731-A1 (FR)
Title: Vehicle including a device for supplying water tenders with water
Inventor: ROQUEBERT BERTRAND
IPC: E21B15/04
Filed: 1989-09-11
Abstract: The invention relates to a device making it possible to supply the water tenders of the forest fire brigade with water. It consists of a road-going trailer (1) to which are fastened an electric generating set (2) and a gantry (8). This gantry is provided with a winch (17) and with a pulley (18) supporting, by means of a cable (19), a submerged pump (9) which also allows the electrical supply of the pump (9). The trailer is brought close to a borehole, the gantry inclined onto the axis of the borehole makes it possible, by acting on the winch (17) to lower the submerged pump (9) equipped, in step with its descent, with its outlet hoses (6) to the desired depth. The sockets (20) and (24) are then connected up, the electric generating set is switched on, then the pump is engaged by pressing the "on" push button of the control cabinet (3). The device according to the invention is particularly intended for supplying the water tenders of the forest fire brigade with water in the "Landes de Gascogne" (Gascony heathland) massif.
Patent FR-2651795-A1 (FR)
Title: Dispositif de refroidissement par contact de rouleaux pour la trempe en continu d'une bande d'acier prechauffee.
Inventor: CHARLES BRUN
IPC: C21D9/573
Filed: 1989-09-14
Abstract: Dispositif de refroidissement par contact de rouleaux pour une trempe en continu d'une bande d'acier préchauffée comportant un bâti sensiblement parallélépipédique muni d'un ensemble de rouleaux transversaux parallèles comprenant d'une part, deux blocs de rouleaux à paliers fixes d'entrainement et de mise sous tension de la bande (10) sur lesquels ladite bande (10) à traiter se déplace à une vitesse prédéterminée et d'autre part, une série de rouleaux de trempe (2), à paliers coulissants, placée entre les deux blocs d'entrainement et de tension de part et d'autre de la bande (10) à traiter. Suivant l'invention, les rouleaux de trempe (2) comportent une âme cylindrique (20) et un fourreau (21) constitué de deux couronnes concentriques (22, 23) délimitant en leur interface un interstice calibré (21) parcouru par un fluide comme par exemple un gaz ou un mélange de gaz de conductivité thermique choisie.
Patent FR-2637437-A1 (FR)
Title: Appareil photographique a video fixe
Inventor: AOKI HARUMI
IPC: H04N1/21
Filed: 1989-10-03
Abstract: Appareil photographique à vidéo fixe comportant une fonction de restitution d'un signal d'image et d'un signal de son enregistrés sur un support d'enregistrement 37, dans lequel un signal de luminosité démodulé et un signal de différence de couleurs, un signal composite de ceux-ci, un signal de son démodulé et un signal de son en sortie ayant une base temporelle expansée sont sélectivement appliqués à un dispositif externe par un connecteur unique 26.
Patent FR-2638078-A1 (FR)
Title: Seat cushion made from plastic foam and covered in a casing
Inventor: MATSUURA ICHIRO
IPC: B29K105/04
Filed: 1989-10-25
Abstract: This plastic-foam cushion covered with a casing has reinforcements of the desired shape at the desired location. A clamp 27 establishes a stable fastening of the seam 28 on the projections 35, which are provided on the moulding surface. This clamp has a shape which enables it to be tightened firmly over the projections, and it has holes 29 which cause the outside of the clamp to communicate with its inner volume in order to allow the liquid foaming resin to penetrate inside the clamp.
Patent FR-2654619-A1 (FR)
Title: Use in cosmetics of compounds intended for optimizing the penetration of active principles
Inventor: SEDERMA
IPC: A61Q19/08
Filed: 1989-11-23
Abstract: The invention relates to cosmetic preparations containing derivatives of the acyl-L-carnitine series. These derivatives enable the penetration of active principles into the skin to be improved.
Patent FR-2643272-A1 (FR)
Title: Ultrasound radiator for use in cavities
Inventor: NESTEROV NIKOLAI IVANOVICH
IPC: A61B18/00
Filed: 1990-02-22
Abstract: According to the invention, the radiator comprises a body 1 equipped with a cannula 2 in which is mounted a means 5 having an ultrasound action on a biological tissue; the means 5 in this case comprises three pairs of piezoceramic plates 6 arranged symmetrically in each pair relative to the longitudinal axis of the cannula 2. The invention applies in particular to urology.
Patent FR-2659778-A1 (FR)
Title: Mute support
Inventor: RENE-ALEXANDRE-ROBERT GRICO
IPC: G10G5/00
Filed: 1990-03-19
Abstract: Device enabling the simplified use and transport of a mute. The invention allows an orchestra musician to use a mute very quickly (fitting and refitting it) during the performance. It consists (Fig. 1) of a cone having a perforation (1) at its base, a tightening knob (2), and a funnel (3) supported by a tripod (4) which provides stability. The device according to the invention is especially designed for French horn, trombone and trumpet players.
Patent FR-2660148-A1 (FR)
Title: Apparatus for the accelerated germination of seeds
Inventor: NEUVILLE SECHET SYLVIE EPOUSE
IPC: A01G31/02
Filed: 1990-03-27
Abstract: a) Apparatus for the accelerated germination of seeds. b) Apparatus characterised in that the shell (1) is equipped, on at least one of its walls, with a cavity (12) connected to water-supply means (15) and electricity-supply means (16), containing the means for watering and the means for illuminating the germination chamber (3) and separated from the latter by a translucent wall (13).
Patent FR-2645749-A1 (FR)
Title: Dispositif auxiliaire pour utilisation avec un conditionnement d'aerosol
Inventor: KRAEMER RICHARD
IPC: A61M15/00
Filed: 1990-04-17
Abstract: Il est fourni un dispositif auxiliaire pour utilisation avec un dispositif d'aérosol à dose mesurée. Le dispositif auxiliaire comprend une chambre 2 ayant une entrée 3 adaptée pour recevoir le dispositif d'aérosol à dose mesurée et une sortie. Un masque 30 adapté pour communiquer avec le nez et/ou la bouche d'un tout-petit ou jeune enfant communique avec la sortie de la chambre par l'intermédiaire d'une première valve 10 qui permet au tout-petit ou jeune enfant d'inhaler l'air portant l'aérosol provenant de la chambre et communique avec l'atmosphère par l'intermédiaire d'une seconde valve 15 permettant l'exhalation. La distance entre l'entrée de la chambre et la sortie de la chambre est telle que le pourcentage massique de particules d'aérosol ayant un diamètre allant de 1,0 micron à 5,0 microns est essentiellement à un maximum à la sortie de la chambre, et le volume de la chambre est de 200-500 ml.
Patent FR-2661803-A1 (FR)
Title: Protective overalls (suit) for use in a clean environment
Inventor: PIERRE BORDE
IPC: A41D31/00
Filed: 1990-05-14
Abstract: Overalls for use in a clean environment characterised in that they consist, working from the inside to the outside, - of a first stretchable garment (11), or body stocking, designed to come into contact with the skin or to be immediately next to it; - of a second flexible non-stretch outer garment (12) made from an antistatic material; the two garments being separated from one another by an air gap (13) and being connected together at least at their extremities (14).
Patent FR-2664150-A1 (FR)
Title: Device for removing ice from [deicer for] glass surfaces
Inventor: MICHEL ROBIN JEAN
IPC: B60S3/04
Filed: 1990-07-03
Abstract: The invention relates to a device capable of quickly melting ice covering a glass surface or binding the opening mechanism of a motor vehicle door. It consists of a rigid part (1) provided with a rigid handle (2) and an orifice (3) closed at its top end by a screw cap (4) with a seal (5). Hot water is introduced through this orifice (3) and fills a flexible bag (6) beneath the rigid part (1). The user grasps the rigid part (1) by its handle (2) and places the flexible bag (6) filled with hot water from the tap on the surface to be de-iced. This melts the ice or frost. The device according to the invention is particularly intended for de-icing the windscreen, rear and side windows and locks of motor vehicle doors.