baber/WOPTO huggingface dataset:
Patent FR-2613449-A1 (FR)
Title: Speed reducing or multiplying device and robot equipped with this device
Inventor: CHENU JEAN-LOUIS LEON
IPC: B25J9/10
Filed: 1987-04-02
Abstract: The present invention relates to a speed reducing or multiplying device. This device essentially comprises a driving member made up of the central or planetary gear 3 meshing with two satellite gears 5 which in turn mesh with the internal teeth 1a of a first fixed ring gear 1 adjoined to which is a driven member made up of a second movable ring gear 2 including internal toothing 2a having a different number of teeth from that of the first ring gear 1 and meshing with the satellite gears 5. This device may notably be used as a speed reduction gear on robots.
Patent FR-2610670-A1 (FR)
Title: Procede de revetement d'une paroi d'un tunnel creuse par un excavateur de tunnel du type a bouclier
Inventor: MINORU YAMAMOTO
IPC: E21D11/10
Filed: 1987-05-22
Abstract: DANS LE PROCEDE DE REVETEMENT D'UNE PAROI 14 DE TUNNEL 12, ON PREVOIT DES RENFONCEMENTS ANNULAIRES S'ETENDANT LE LONG DE LA CIRCONFERENCE DE LA PAROI DU TUNNEL CREUSE DANS LA PERIPHERIE EXTERIEURE D'UN COFFRAGE DE REVETEMENT 13 FORME PAR DES SEGMENTS CINTRES ASSEMBLES 19, UNE PLURALITE DE RANGEES DE BARRES DE RENFORCEMENT 22 SONT DISPOSEES ANNULAIREMENT DANS LES RENFONCEMENTS RESPECTIFS 21 DU COFFRAGE DE REVETEMENT, ET UN REVETEMENT EST FORME AVEC DU BETON COULE DANS L'ESPACE DELIMITE ENTRE LA PAROI 14 DU TUNNEL ET LE COFFRAGE DE REVETEMENT 13, LE REVETEMENT AINSI CONSTRUIT COMPRENANT DES POUTRELLES 27 ORIENTEES LE LONG DE LACIRCONFERENCE ET DEPASSANT RADIALEMENT VERS L'INTERIEUR, DANS LESQUELLES SONT NOYEES LES BARRES DE RENFORCEMENT 22, SI BIEN QUE LE REVETEMENT AYANT UNE STRUCTURE DE RENFORCEMENT PEUT ETRE CONSTRUIT DE MANIERE SIMPLE ET ECONOMIQUE EN UN TEMPS PLUS COURT.
Patent FR-2615691-A1 (FR)
Title: Device for rapid fastening and replacement of oyster collectors
IPC: A01K61/54
Filed: 1987-05-27
Abstract: The present invention relates to a device for rapid fastening and replacement of seed oyster collector tubes. Currently existing devices require the user to remove the collector tubes from the supports one by one, in order to increase the spacing on the tables as the seed oysters grow. The device according to the invention makes it possible to overcome this drawback. It is actually composed of a small semi-rigid plastic bar, approximately 400 mm long and with a low thickness of approximately 4 mm. The size of the notches 3 and 4 and their spacings can vary as a function of the individual requirements of the user.
Patent FR-2608226-A1 (FR)
Title: Mecanisme a pompes combinees, bloc de montage pour ce mecanisme et machine de poussage de viande sous enveloppe l'utilisant
Inventor: TOWNSEND RAY THEODORE
IPC: F04B15/02
Filed: 1987-07-02
Abstract: L'INVENTION CONCERNE UN MECANISME A POMPES COMBINEES. IL COMPREND UN PREMIER MECANISME DE POMPAGE 25 SUR LE CORPS 26 DUQUEL EST MONTE UN SECOND MECANISME DE POMPAGE 34. LES DEUX MECANISMES SONT ENTRAINES PAR UN ARBRE COMMUN 32. EN DESSERRANT LES BOULONS 52, 56 FIXANT LE SECOND MECANISME SUR LE PREMIER, IL EST POSSIBLE DE REGLER LA CAPACITE DE POMPAGE DU SECOND MECANISME EN FAISANT PIVOTER CE DERNIER AUTOUR DU BOULON 56. DOMAINE D'APPLICATION : MACHINES DE POUSSAGE DE LA VIANDE SOUS ENVELOPPE, ETC.
Patent FR-2617941-A1 (FR)
Inventor: SCREMIN GERARD
IPC: F17C13/04
Filed: 1987-07-07
Abstract: The present invention relates to a valve and container provided with such a valve, which can be used with portable apparatus using fuel gas, normally operating with piercable cartridges. The valve according to the invention is characterized by the presence of a concave surface on the top of the axial boss of the cup. The corresponding transverse seal assumes the same concave shape as the top of the boss.
Patent FR-2619717-A1 (FR)
Title: Nouvelles formes galeniques d'insuline pour administration par voie per- et sublinguale
Inventor: AYACHE JOSIANE CLAIRET EPOUSE
IPC: A61K38/28
Filed: 1987-09-02
Abstract: Selon l'invention, l'insuline, sous forme " rapide ", " semi-retard " ou " retard ", est contenue en quantités strictement contrôlées et reproductibles dans des supports solides prévus pour une libération progressive du principe actif par voie per- et sublinguale. Le procédé de préparation de ces nouvelles formes galéniques comporte les étapes suivantes : - mise en solution d'insuline dans un solvant polaire pour obtenir une solution-mère; - préparation de dilutions à différentes concentrations, - fractionnement de chacune de ces dilutions en sous-dilutions, - imprégnation par multi-imprégnation ou imprégnation fractionnée d'un support solide pharmaceutiquement acceptable avec chacune des sous-dilutions, chacune desdites étapes d'imprégnation étant suivie d'un séchage à air forcé et desséché à une température inférieure ou égale à 30 degre(s)C; - imprégnation finale protectrice du type dragéification.
Patent FR-2620522-A1 (FR)
Title: Temperature-limiting device for a fan of a controlled mechanical ventilation installation
Inventor: HEYDT ANDRE
IPC: F04D25/08
Filed: 1987-09-14
Abstract: The present invention relates to a temperature-limiting device for a fan of a controlled mechanical ventilation installation. The device is characterised in that it is essentially constituted by a duct section 1 to be inserted into the duct of the mechanical ventilation installation upstream of the fan, this section 1 being provided with an opening 2 which is closed off, under the normal operating conditions, by a flap 3 mounted so as to rotate by means of a pin 4 on the duct section 1 and activated so as to open, in the event of an abnormal temperature rise, by a means 5 which reacts to a temperature gradient.
Patent FR-2604762-A1 (FR)
Title: Manchon d'amortissement et de guidage pour une broche de guidage d'un etrier de frein a disque
Inventor: WEIDLER ROLF
IPC: F16J3/04
Filed: 1987-09-28
Abstract: LA PRESENTE INVENTION CONCERNE UN ELEMENT D'AMORTISSEMENT ETOU DE GUIDAGE DE BROCHE POUR FREINS A DISQUE A GARNITURES PARTIELLES A ETRIER FLOTTANT, COMPRENANT UN SUPPORT DE FREIN 8 ET UN ETRIER DE FREIN 10 QUI PEUT COULISSER AXIALEMENT SUR LE SUPPORT DE FREIN ET QUI CHEVAUCHE UN DISQUE DE FREIN ET DES MACHOIRES DE FREIN, LE SUPPORT DE FREIN ETOU L'ETRIER DE FREIN ETANT EGALEMENT MUNIS D'AU MOINS UNE BROCHE 4 QUI EST GUIDEE DANS UN PERCAGE 12 DE L'ETRIER ETOU DU SUPPORT DE FREIN 8, ET COMPRENANT AU MOINS UNE PORTION ELASTIQUE D'AMORTISSEMENT ETOU DE GUIDAGE REPOSANT DANS LE PERCAGE. POUR OBTENIR UN BON AMORTISSEMENT ET AMELIORER LA PROTECTION SUR TOUTE LA LONGUEUR DE GUIDAGE DE LA BROCHE DE GUIDAGE 4, IL EST PREVU QUE LA PORTION D'AMORTISSEMENT ET DE GUIDAGE 14 COMPORTE, AU MOINS A L'UNE DE SES EXTREMITES, UNE PORTION DE SOUFFLET PLISSE 16, ET QU'UN DIAPHRAGME ROULANT 22 EST DISPOSE A COTE DE CETTE PORTION DE SOUFFLET PLISSE 16.
Patent FR-2621349-A1 (FR)
Title: Electromagnetic device for keeping an opening panel in the closed position
Inventor: APRUZZESE GIUSEPPE
IPC: E05C19/16
Filed: 1987-10-01
Abstract: Electromagnetic device for holding an opening panel in the closed position, the device comprising an electromagnet with magnetic body 3 and a winding 4 mounted on the frame of the door and an armature 6 made from a magnetic material carried by the leaf, characterised in that the body 3 carrying the winding 4 is set into the door frame 2 and its active face 3a intended to interact with the armature 6 is arranged parallel to the edge of the door frame whilst the armature 6 is mounted parallel to the edge of the leaf, carried in a floating and movable manner with it more or less parallel to the active face 3a of the magnetic body 3 in which there is made a stop 12, 13 for detaching the armature 6 from the active face 3a of the body 3 under the action of a predetermined opening force exerted on the leaf 9,B.
Patent FR-2622405-A1 (FR)
Title: Food preparation based on fish eggs and method for obtaining it
IPC: A23L17/30
Filed: 1987-11-03
Abstract: The invention relates to a food preparation based on fish eggs, which essentially comprises a mixture of pollock (pollack) eggs, particularly saithe (coley, coal fish) eggs, and at least one fat of animal or vegetable origin, the mixture being intimately ground, cooked and preserved in leaktight containers until it is consumed.
Patent FR-2623522-A1 (FR)
Inventor: FOSSI PAOLO
IPC: C22B58/00
Filed: 1987-11-24
Abstract: PCT No. PCT/FR88/00573 Sec. 371 Date Jul. 19, 1989 Sec. 102(e) Date Jul. 19, 1989 PCT Filed Nov. 24, 1988 PCT Pub. No. WO89/04877 PCT Pub. Date Jun. 1, 1989.A process for the hydrometallurgical treatment of an indium chloride solution and at least one element selected from the group consisting of tin and antimony comprises the following steps: a) adjustment of the free chloride ion content by addition of alkaline or alkaline earth chloride or a mixture thereof and of their acidity by the addition of hydrochloric acid; b) bringing said indium chloride solution into contact with an organic phase containing dry trialkyl phosphate; c) extraction of said organic phase by bringing the latter into contact with a 0.1 to 3 N hydrochloric acid solution to obtain an indium chloride solution; d) basic extraction using an alkaline metal hydroxyde. Application to extractive metallurgy and recovery of indium and accompanying elements.
Patent FR-2624167-A1 (FR)
Title: Level-compensation section for ceiling or wall coverings, in particular for stretched ceilings
IPC: E04B9/30
Filed: 1987-12-07
Abstract: Section characterised in that it works in conjunction with the lower or external part 5 of the fixing section 1 for the ceiling covering 2 or for the wall covering, by squeezing the latter, and in that it is, in cross section, generally U-shaped with unequal wings, the longer wing 7 of which is fitted at its free end with an internal longitudinal beads and the shorter wing 9 of which is fitted, approximately in its central part, with another internal longitudinal bead 10. The said beads 8, 10 form retaining stops working in conjunction with the edges of the said lower or external part 5 of the fixing section 1 or with a longitudinal bead 11 matching these last, in the extreme positions of compensation.
Patent WO-8903283-A1 (WO)
Title: Double-acting pliers for mounting and dismounting inner and outer circlips
Inventor: VACHOUX ANDRE
IPC: B25B7/06
Filed: 1988-10-11
Abstract: The pliers disclosed have working jaws located at both ends of two flexible handles having the properties of a spring held between them by two opposite riveted hinges. When the two handles are gripped by the hand, the working jaws at one end are separated and the working jaws at the other end are brought together.
Patent FR-2610778-A1 (FR)
Title: Printed-circuit board for a flat lock key having electronic components and method for manufacturing the board
Inventor: VONLANTHEN BENNO
IPC: G07C9/00
Filed: 1988-02-08
Abstract: The board 4 is intended to be embedded in a flat electronically coded key and fitted with electronic components 5, 6. The edge of the board carries, on two opposite sides, contact tabs 10 to 13 which are formed as a single body with the board 4 and have narrowed-down portions 19. The tabs 10 to 13 are coated with a covering layer made of conductive material and the covering layers of the various tabs are connected to the conductors 14 to 17 carried by the board 4. The covering layers are applied by electroplating or by plating. The support board 4, the electrical conductors 14 to 17 and the tabs 10 to 13 form a mechanically stable assembly. The board is embedded in one face of a flat key and has the purpose of increasing the security of the closure device, by interacting with a read system provided in the lock.
Patent FR-2610880-A1 (FR)
Title: Siege de vehicule automobile
Inventor: TOMFORDE JOHANN
IPC: B60N2/64
Filed: 1988-02-12
Abstract: L'INVENTION SE RAPPORTE A UN SIEGE DE VEHICULE AUTOMOBILE, COMPOSE D'UN PREMIER ELEMENT DE CARCASSE QUI PORTE UN COUSSIN D'ASSISE, ET D'UN DEUXIEME ELEMENT DE CARCASSE, RELIE AU PREMIER PAR UNE LIAISON OPERANT PAR CONJUGAISON DE FORCES, ET QUI PORTE UN COUSSIN DE DOSSIER DISTINCT DU COUSSIN D'ASSISE, LE COUSSIN DE DOSSIER ETANT AGENCE MOBILE EN TRANSLATION EN HAUTEUR DANS DES GUIDES. POUR UN MAXIMUM DE CONFORT SANS INCONVENIENT ESTHETIQUE, AU COUSSIN D'ASSISE FAIT SUITE UNE PARTIE INFERIEURE 4 DU COUSSIN DE DOSSIER, QUI EST FIXE ET CONSTITUE UN APPUI LOMBAIRE, ET QUI SE TROUVE DANS LA REGION DE LOGEMENT DE MOYENS DE REGLAGE 15 QUI DETERMINENT LA TRANSLATION DU COUSSIN DE DOSSIER, PARTIE A LAQUELLE FAIT SUITE LA PARTIE SUPERIEURE 5 DU COUSSIN DE DOSSIER, QUI EST MOBILE EN TRANSLATION EN HAUTEUR DANS LES GUIDES 13, CETTE PARTIE SUPERIEURE ETANT SEPAREE DE LA PARTIE INFERIEURE PAR UN JOINT DE SEPARATION.
Patent FR-2630628-A1 (FR)
Title: Dismountable frame arrangement for drawings and photographs
IPC: A47G1/06
Filed: 1988-04-29
Abstract: The invention relates to frames and, in particular, to a dismountable frame arrangement for drawings and all thin supports, characterised in that it consists of an outer moulding, in the rebate of which is placed the glass, followed by the display bevel intended to receive the work to be framed, a second bevel for pressure will be glued to the latter, followed by a third bevel, reversed and sliding, which is of rectangular or trapezoidal shape depending on the size of the moulding. The invention applies in particular to frames for pictures, photographs and all thin supports.
Patent FR-2630417-A1 (FR)
Title: Apparatus intended for automatically dispensing concertina-folded wiping materials, from webs wound flat
IPC: B65H45/22
Filed: 1988-04-26
Abstract: The apparatus is noteworthy in that it is provided with a support S receiving the wiping material presented flat and wound on a reel, a member C for returning (guiding) and shaping the web, means 1c, 2c ensuring the concertina folding of the web unwound from the said support inside the apparatus and means 4 to 7 for guiding and driving the said concertina-folded web towards the outlet of the apparatus when the projecting end is pulled manually.
Patent FR-2617304-A1 (FR)
Title: Sequenceur d'entrees/sorties programmable pour processeur d'entree/sortie
Inventor: BAIN WILLIAM LAMAR JR
IPC: G06F13/38
Filed: 1988-05-05
Abstract: Ce séquenceur comprend un réseau logique programmable 18 et une table de service des programmes 20, comportant une pluralité de rubriques divisées en champs, chacun des champs contenant des moyens pour donner au réseau logique programmable des ordres concernant le type d'opération que le séquenceur doit exécuter. La logique de sélection de ligne reliée aux lignes de requête d'entrée/sortie 30 et à la table de service déterminent celles des rubriques de la table de service que le réseau logique programmable doit utiliser. Une interface de bus reliée aux ports du bus d'entrée/sortie 16 et au réseau logique programmable dirige les données entre les ports du bus d'entrée/sortie et une batterie de registres 14 partagée dont les rubriques sont contrôlées au moyen de jeux de registres. Les champs de la table de service comprennent des descripteurs de jeux de registres pour mémoriser le statut des tampons de jeu de registres. Le réseau logique programmable comprend des moyens pour décoder une instruction " accès " permettant de commencer une opération en chargeant le descripteur de la première batterie de registres, et des moyens pour décoder les instructions séquentielles appliquées à la rubrique. Chaque instruction appliquée charge le champ du descripteur du premier jeu de registres vide à utiliser lorsque le champ de descripteur du jeu de registres courant est épuisé.
Patent FR-2632121-A1 (FR)
Title: Process for the manufacture of electrodes for alkaline storage batteries
IPC: H01M4/32
Filed: 1988-05-25
Abstract: The invention relates to the manufacture of an electrode for any electrochemical apparatus such as a cell or alkaline storage battery and relates precisely to a process for binding and stabilising, on the electrode support, the active materials which constitute it. This process consists in using the constituent metal of the anode or cathode active materials in combination with another metal or a ligand capable of creating a chemical combination or a complex with it, with a view to facilitating its deposition and its permanence on the support, and in producing the said combination or the said complex by an electrochemical route from soluble electrodes and with the optional addition of a reactant for forming the said complex. This process can be applied to the manufacture of, for example, zinc-nickel battery electrodes by making use of a zinc-based anode characterised by the electrodeposition of the combination Zn2 Mg from soluble zinc and magnesium electrodes and a nickel-based cathode, characterised by the electrodeposition of a (nickel, NH3, hydroxide) complex from a soluble nickel electrode immersed in an ammoniacal electrolyte supplemented by an ethanolic solution of dimethylglyoxime.
Patent FR-2633085-A1 (FR)
Title: Flat visual display screen with bistable pixels and method relating thereto
IPC: G09G3/20
Filed: 1988-06-15
Abstract: The flat visual display screen includes a matrix of bistable pixels controlled by "all or nothing", delivering the optical energy at a constant intensity and time modulated by the video signal. The screen comprises means for carrying out the scanning by a group of several k pixels which are simultaneously activated, means being furthermore provided to adjust, at will, the ratio k between the duration ts of activation of the current pixel and the duration t of storage of the said pixel in memory. Use to increase the luminance of the screen.
Patent FR-2616867-A1 (FR)
Title: Amortisseur hydraulique
Inventor: MAKITA NAOKI
IPC: F16F9/348
Filed: 1988-06-17
Abstract: L'invention concerne un amortisseur hydraulique comprenant un cylindre, un piston qui y coulisse en directions opposées et qui sépare son intérieur en deux chambres, et un mécanisme à soupape générateur d'une force d'amortissement monté sur le piston pour produire une force d'amortissement lorsqu'il se déplace dans l'une des directions opposées. Selon l'invention, le mécanisme à soupape comprend un siège annulaire de soupape 22 formé sur le piston 21 et une soupape à disques 8 agencée pour reposer sur le siège 22 lorsque le piston se déplace dans l'autre direction et pour s'en séparer lorsqu'il se déplace dans la première direction; le mécanisme comprend de plus un disque d'appui 30 disposé adjacent à la soupape à disques 8 pour recevoir la pression d'appui qui agit sur elle et l'empêcher d'être déformée. L'invention s'applique notamment à l'industrie automobile.
Patent FR-2633371-A1 (FR)
Title: Improvements to the pulsed-air heating devices for fireplaces with an open hearth
IPC: F24B1/188
Filed: 1988-06-28
Abstract: The heating body consists of two superimposed series of tubes 1, 2 the lower tubes being arranged between the upper tubes in order to gather the hot coals. An ash-removal grate 3 is provided between the two series of tubes. The front casing 12 is equipped with a tilting cover 14 giving access to the inner members, as well as with means 20-22 for deflecting the flow of air towards the hearth.
Patent FR-2635951-A1 (FR)
Inventor: THIBAULT JEAN-FRANCOIS
IPC: C08B37/00
Filed: 1988-09-05
Abstract: Products rich in plant cell wall, originating, for example, from higher plants which are naturally rich in pectins, from algae or from by-products, such as wheat bran, potato pulp, oil mill shells or residues, and the like, are modified so as to contain a fraction of water-soluble polysaccharides which is higher than, in particular which is equal to at least twice, that existing naturally, without modification of their overall chemical composition. To obtain them, water is added if need be to the natural product in the divided state, to form a mixture suitable for being subjected to a shearing treatment, and the resulting product is subjected to a shearing force before extrusion, resulting in modified products as aggregates which can be converted into powder. After aqueous extraction, conducted directly on the extruded product, a water-soluble fraction is obtained, from which, for example, pectins are isolated, with a degree of methylation >75%, and the extraction residue which, after drying and grinding, can be employed as alimentary fibres, like the extruded product which, having a low water content, can be employed directly.
Patent FR-2636904-A1 (FR)
Title: Inertia braking device for a trailer, with automatic elimination of braking in reverse
Inventor: THIBAULT JEAN-CLAUDE
IPC: B60T7/20
Filed: 1988-09-27
Abstract: The shoe 4 consists of a web 9 which bears at one end on a stop 2 and which is engaged between flanges 10 carrying, towards the outside, the curved friction lining 12. At its other end, the web 9 is articulated to an intermediate component 20 which engages the flanges 10 and which is articulated about a pin 19 to the expander device 18. When the wheel rotates in the reverse running direction B, the lining 12 is driven in the same direction, being guided by the web 9 in order to move whilst remaining at the same distance from the centre of the brake. This movement gives rise to the pivoting of the component 20 and of the expander 18 about the pin 19, which reduces the separation of the jaw 4 and eliminates braking. The invention applies to a device for automatically neutralising braking in reverse for a trailer having an inertia brake device.
Patent FR-2638779-A1 (FR)
Title: Device for manoeuvring, simultaneously or otherwise, manually or using a motor, the two shutters of a building opening
IPC: E05F11/04
Filed: 1988-11-10
Abstract: The device includes an extension rod consisting of two concentric tubes 1 and 2 and of an internal spring 3, articulated at each of its ends to each of the two shutters. It also includes a means for manually controlling the movements of the shutters which means consists of a flexible link 4 fixed at each of its ends to each of the shutters, and a pneumatic, hydraulic or cable-operated internal motorised control means.
Patent FR-2639135-A1 (FR)
Title: System for communication between several microcomputers
Inventor: SIMONNET ANTOINE
IPC: G06F3/12
Filed: 1988-11-14
Abstract: The system for communication between several microcomputers 32.1, 32.2, ... 32.N each including a parallel port dedicated to the connection of printing facilities, comprises a communication bus 30 including a set of bidirectional lines for communication in parallel mode and bus control lines, and, for each microcomputer, interface means 31.1, 31.2, ..., 31.N linked, on the one hand, to the said parallel port, and, on the other hand, to the said communication bus 30. The interface means are external to the microcomputers. Use in networks of microcomputers.
Patent FR-2640098-A1 (FR)
Title: Dispositif de synchronisation de l'emission et de la reception d'une station d'un reseau de communication notamment pour vehicule automobile
Inventor: MALVILLE JOEL
IPC: H04L7/033
Filed: 1988-12-07
Abstract: Ce dispositif comportant des moyens 30, 35, 36, 37, 38, 42, 47, 49 de génération de signaux d'échantillonnage d'informations présentes sur le réseau, est caractérisé en ce qu'il comporte des moyens 43 de chargement dans les moyens de génération, d'au moins une valeur de synchronisation 44, 45 correspondant à au moins un temps de propagation des informations dans le réseau pour synchroniser la station en fonction de caractéristiques de transmission du réseau.