baber/WOPTO huggingface dataset:
Patent FR-2625839-A1 (FR)
Title: Procede de passivation d'un circuit integre
Inventor: MERENDA PIERRE
IPC: H01L23/31
Filed: 1988-01-13
Abstract: La présente invention concerne un procédé de passivation d'un circuit intégré comprenant la formation d'au moins une couche diélectrique finale. Le procédé consiste à déposer une première couche 9 d'un matériau diélectrique dur, à étaler sur cette couche une suspension diélectrique visqueuse 10 que l'on soumet à un recuit et à déposer sur la surface ainsi obtenue une deuxième couche 11 d'un matériau diélectrique dur. Application à la passivation des circuits intégrés.
Patent FR-2625822-A1 (FR)
Title: Dispositif d'introduction de donnees dans un microprocesseur notamment pour la commande d'un appareil electromenager
Inventor: DELHOMME BERNARD
IPC: G05B19/042
Filed: 1988-01-13
Abstract: Les données analogiques à introduire dans un microprocesseur 10 sont représentées par des valeurs de résistance. On détermine le temps de décharge d'un condensateur 16 à travers une résistance de référence 17 et à travers la résistance 18 à mesurer qui est en série avec la résistance 17. La résistance de référence 17 constitue une protection du microprocesseur contre les courants parasites qui pourraient circuler dans la résistance 18 à mesurer.
Patent FR-2627046-A1 (FR)
Title: Image transmission system, transmitter device and receiver device suitable for such a system
Inventor: FONSALAS FREDERIC
IPC: H04N7/24
Filed: 1988-02-05
Abstract: This image transmission system is formed of a transmitter device 1 including a filming unit 10 for breaking down each image into points arranged along horizontal lines and for providing a first series of digital samples each of which represents the luminance of an image point, a filtering unit 11 for providing a second series from the first series, a sub-sampling unit 12 for providing a third series representing a portion of samples of the second series and a transmission unit 15 for transmitting the third series by means of a transmission channel and of at least one receiver device 2 including a receiver unit 21 for providing a series of samples and an interpolating unit having "n" interpolation characteristics for providing samples for utilization. This receiver device 2 includes a control unit 40 which determines one of the "n" interpolation characteristics. Application: high definition television.
Patent FR-2613020-A1 (FR)
Title: Soupape de surete ou surpression
Inventor: LAI YING SAN
IPC: F16K17/04
Filed: 1988-03-01
Abstract: CETTE SOUPAPE COMPREND UN CORPS REUNISSANT UNE TUBULURE PRINCIPALE DE PRESSION 32 A UNE TUBULURE D'ECHAPPEMENT 34, UN SIEGE DE SOUPAPE 38 MONTE SUR LA TUBULURE PRINCIPALE 32, DANS LEDIT CORPS, UN MANCHON CYLINDRIQUE 41 MONTE DANS CE MEME CORPS DE FACON A DELIMITER UNE CHAMBRE 42, UN PISTON ETAGE A SURFACE DIFFERENTIELLE 36 COMPORTANT UNE PARTIE EXTREME DE SECTION REDUITE A4 DESTINEE A PRENDRE APPUI SUR LE SIEGE DE SOUPAPE 38 ET UNE PARTIE EXTREME A SURFACE PLUS LARGE A5 DISPOSEE DE MANIERE COULISSANTE DANS LE MANCHON 41 DE FACON A SE DEPLACER EN VA-ET-VIENT A L'INTERIEUR DE LADITE CHAMBRE 42, DES MOYENS 39-40 PERMETTANT DE DIRIGER DANS LA CHAMBRE 42 LA PRESSION P4 PROVENANT DE LA TUBULURE PRINCIPALE 32, CETTE PRESSION P4 PROVENANT DE LA TUBULURE PRINCIPALE 32 AGISSANT SUR LADITE PARTIE EXTREME A SECTION PLUS LARGE A5 DU PISTON ETAGE 36 DE FACON A REPOUSSER DE FORCE LA PARTIE EXTREME A SECTION REDUITE A4 DU PISTON 36 EN CONTACT D'ETANCHEITE AVEC LE SIEGE DE SOUPAPE 38, ET DES MOYENS 46-48 PERMETTANT DE FERMER HERMETIQUEMENT LA CHAMBRE 42 POUR L'ISOLER DE LA CONTRE-PRESSION REGNANT DANS LA TUBULURE D'ECHAPPEMENT 34.
Patent FR-2629679-A1 (FR)
Title: Heated container, in particular for giving birth to small animals, and, in particular, kennel for giving birth to puppies
IPC: A01K1/035
Filed: 1988-04-06
Abstract: Heated container, in particular for giving birth to small animals, and, in particular, kennel for giving birth to puppies, characterised in that it comprises a double bottom 1 whose inner bottom 3 is provided with an opening in which is housed a leaktight metal casing 2, of corresponding shape and dimensions, this casing 2 containing heating means with an electrical resistor.
Patent FR-2614102-A1 (FR)
Title: Dispositif de visualisation d'un ecoulement d'air
Inventor: MATSUMURA FUJIO
IPC: G01P13/02
Filed: 1988-04-12
Abstract: L'INVENTION CONCERNE LA VISUALISATION D'UN ECOULEMENT D'AIR. DANS UN DISPOSITIF DE VISUALISATION D'UN ECOULEMENT D'AIR CONFORME A L'INVENTION, UN DISPOSITIF DE GENERATION DE VAPEUR 1 PRODUIT DE LA VAPEUR D'EAU PROPRE QUI EST INTRODUITE DANS UNE CHAMBRE ISOLANTE 8 QUI CONTIENT UN REFRIGERANT TEL QUE DE L'AZOTE LIQUIDE 9, DE FACON A PRODUIRE UN TRACEUR SOUS FORME DE BROUILLARD 20, PAR REFROIDISSEMENT RAPIDE DE LA VAPEUR. LE TRACEUR EST INTRODUIT DANS UN ECOULEMENT D'AIR A VISUALISER, SOIT DIRECTEMENT SOIT APRES MODIFICATION DE SA TEMPERATURE POUR QU'IL SOIT CAPTURE PLUS AISEMENT PAR L'ECOULEMENT D'AIR. APPLICATION A L'EQUIPEMENT DES SALLES BLANCHES UTILISEES DANS L'INDUSTRIE.
Patent FR-2615723-A1 (FR)
Title: Appareil pour photographier un fond d'oeil du type a balayage par faisceau laser
Inventor: SEKINE AKIHIKO
IPC: A61B3/12
Filed: 1988-05-27
Abstract: L'appareil comporte un générateur de faisceau laser 1 pour générer un faisceau laser; un système éclairant pour éclairer le fond d'oeil à examiner en faisant balayer le fond d'oeil par le faisceau laser généré par ledit générateur 1 de faisceau laser; une première 19 et une seconde 20 portions réceptrice de lumière pour recevoir une lumière, obtenue par réflexion, du faisceau laser réfléchi par le fond d'oeil; un premier système récepteur de lumière pour guider vers ladite première portion réceptrice de lumière la lumière, obtenue par réflexion, du faisceau laser réfléchi par le fond d'oeil; un second système récepteur de lumière pour guider une fluorescence obtenue par excitation du fond d'oeil par le faisceau laser; et un circuit électronique pour former une image du fond d'oeil sur un moniteur TV conformément à un signal de sortie provenant de ladite première 11 et de ladite seconde 12 portions réceptrices de lumière. L'invention s'utilise en particulier dans l'examen du fond d'oeil.
Patent FR-2718247-A1 (FR)
Title: Radar receiver protector against high energy impulse signals
Inventor: GILLES SILLARD
IPC: H04B1/10
Filed: 1988-06-10
Abstract: The protection system has an auxiliary waveguide (4 or 5) connected in parallel with the principal waveguide (1) and terminated by the absorbent load (10, 11). The length of the auxiliary waveguide and the coaxial line (6 or 7) and the positioning of the diodes (14,15, 16 or 17) are chosen to ensure that low energy signals are transmitted without attenuation. The protective cells are separated by an odd number of quarter-wavelengths. The coaxial line lies a whole number of half-wavelengths from the principal waveguide with the diodes set back from it by an odd number of quarter-wavelengths. The impedance of the auxiliary line is chosen to extract a predetermined part of the energy of a high intensity signal.
Patent FR-2633716-A1 (FR)
Title: Ecran absorbant ou reflechissant acoustique
Inventor: PICHON JOSEPH
IPC: E01F8/00
Filed: 1988-06-16
Abstract: Cet écran est réalisé à partir d'une pluralité de caissons 2 dont chacun comprend, montés sur une ossature, deux panneaux métalliques avant 12 et arrière 13 de fermeture entre lesquels est disposé un panneau 7 réalisé en un matériau absorbant acoustique, tel que de la laine de roche, un vide étant ménagé entre le panneau absorbant et l'un au moins des deux panneaux; respectivement, avant 12 et arrière 13, des moyens étant prévus pour assurer la liaison entre deux caissons adjacents. Application à l'équipement de voies de circulation routière.
Patent FR-2634741-A1 (FR)
Title: Package for an object under a transparent film and method of producing it
Inventor: MICHEL PHILIPPE
IPC: B65D73/00
Filed: 1988-07-26
Abstract: This package comprises a panel 1, coated on one of its faces with a layer of synthetic material, in which is produced an opening 2 having an area less than the maximum cross-section of the object to be packaged, the object being supported on the edge of the opening 2, in such a way that its greatest cross-section is located on the coated face side of the panel, and being held in this position by the support of a transparent film 4 adhering to the coated face of the panel. Application to the packaging of balls.
Patent FR-2635067-A1 (FR)
Title: Folding device for transporting sailboards
IPC: B63B35/79
Filed: 1988-08-02
Abstract: The subject of the invention relates to a folding trolley device for transporting sailboards. It consists of the combination firstly of a rolling member formed by a set of wheels and the upper part of which supports part of the float, then of an upright articulated onto the rolling member and receiving the rest of the float arranged so that it is balanced. It is intended to act as a means of transport for all floats of sailboards as well as their rigging.
Patent FR-2620139-A1 (FR)
Title: Procede de fabrication d'une surface reticulee
Inventor: ABENDROTH EBERHARD
IPC: D04B21/10
Filed: 1988-09-01
Abstract: Procédé de fabrication d'une surface réticulée sur une machine Malimo équipée d'une série d'aiguilles glissantes dans lequel des éléments de trame sont associés à des éléments de chaîne au moyen de mailles formées par des fils pour réaliser la surface, caractérisé en ce que les éléments de trame 4 et de chaîne 5 sont enveloppés.
Patent FR-2622348-A1 (FR)
Title: Dispositif de commutation electrique a commande thermique, comprenant un regulateur et un limiteur de temperature
Inventor: HOLLWECK WALTER
IPC: H01H37/00
Filed: 1988-10-18
Abstract: Pour simplifier la construction du dispositif, deux contacts fixes sont remplacés par un seul contact fixe 13 ayant une première surface de contact 25 qui coopère avec un contact mobile 17 du limiteur de température 3 et ayant une seconde surface de contact 26 avec laquelle coopère le contact mobile 12 du régulateur de température 2, constitué par le contact mobile d'un interrupteur instantané 5. Le contact mobile 17 du limiteur 3 est maintenu appliqué contre le contact fixe par une tige de pression 16 faisant partie d'un coupe-circuit à fusible 15. L'invention est applicable notamment à la régulation et la limitation de la température de la semelle d'un fer à repasser.
Patent FR-2624726-A1 (FR)
Title: Body harness for actuating the control members of machines controlled by pedals
IPC: A61F5/01
Filed: 1988-10-24
Abstract: This harness comprises a vest 2 which can be fitted to the back of the user, from which emerge two upper bands 3, which, passing over the shoulders, descend over the front of the trunk, as well as two other lower and lateral bands 4, joined to the preceding ones, near their free ends, and from which, on the other hand, come two other bands 5 constituting a front closure belt with corresponding fastening means 6, these two lower lateral bands comprising at their free ends fastening means 7 for straps 9 connecting the anterior structure to the pedal, preferably with a quick-release mechanism, as well as the said attachment means 6 of the belt, the whole being such that the pedal is actuated by body movements consisting in tilting the trunk forwards and backwards or twisting it, or raising one or both shoulders.
Patent FR-2640634-A1 (FR)
Inventor: DUMAS SYLVIANE
IPC: C08H1/00
Filed: 1988-12-16
Abstract: The present invention relates to modified gelatin containing polyfluorinated substituents grafted on to the protein chain. It further relates to the process for the preparation of this modified gelatin, which consists in reacting a polyfluorinated derivative containing a group capable of reacting with the OH or NH2 groups of the gelatin in aqueous solution. Application: photographic film preparations.
Patent FR-2641094-A1 (FR)
Title: External diskette reader connection kit for a microcomputer and microcomputer equipped with the components of the kit
IPC: G06F1/18
Filed: 1988-12-23
Abstract: The invention relates to an external diskette reader connection kit for a microcomputer, of the type including an internal diskette reader appropriately linked to the central system of the microcomputer by means of a controller circuit capable of managing several diskette readers, the kit including an interface cable 20 equipped with its end connectors 54, 56 and suitable for being mounted between the said controller circuit 35 and the said internal diskette reader 16, and an interface take-off connection 22 mounted in parallel on the said interface cable 20 and configured so as to be secured to the housing 10 of the microprocessor in such a way as to be accessible from the outside. The invention also relates to a microcomputer equipped with the components of the kit after mounting in and on the housing of the microcomputer.
Patent FR-2642518-A1 (FR)
Title: Method and device for measurement by optical means
Inventor: MEYER JACQUES
IPC: G01D5/26
Filed: 1989-01-27
Abstract: The light signal emitted by the optical source 5 is sent onto a sensor 8 producing an output signal representing the value of a parameter to be measured. The output signal of the sensor is converted into an electronic signal by a convertor 14. The amplitude of the electrical signal corresponding to the output signal of the sensor 8 is compared with the reference signal. The electrical current generator is controlled as a function of the result of the comparison between the electrical signal corresponding to the output signal sensor 8 and the reference signal, such that the signals have equal amplitudes. The value of the parameter measured is determined by processing the signal from the optical source 5 converted into an electrical signal by a convertor 10.
Patent FR-2642800-A1 (FR)
Inventor: XAVS LUIS
IPC: H05K7/18
Filed: 1989-02-07
Abstract: The device for attachment to a hollow member (10) of constant closed cross-section comprises a support (20) with one or two nuts (22,24), one of which is mounted pivotably and slidably on a support (20). The assembly of support (20) and nuts (22,24) is inserted inside the member (10) through one of the holes, the nuts (24,22) being presented edgeways in order to pass through the hole. Once the support (20) has been inserted, backwardly-bent lateral tabs (34) come to bear on the edges of the hole, and a pivoting followed by a sliding of the pivotable nut (22) fastens the assembly inside the member (10), with the fixed member (24) being positioned over a hole in the adjacent wall.
Patent FR-2645538-A1 (FR)
Inventor: BISAGNI EMILE
IPC: A61K31/435
Filed: 1989-04-10
Abstract: The compound, also known under the designation BD40, is very stable and may be used for the preparation of pharmaceutical compositions.
Patent FR-2634385-A1 (FR)
Title: Ski or similar sports device and method for manufacturing it
Inventor: GANGL WOLFGANG
IPC: A63C5/00
Filed: 1989-06-15
Abstract: The invention relates to a ski or similar sports device. It is composed of a core 5, of a part made from reactive resin with one or more cured components, of an upper blade 6, of a lower blade 3, of a polyethylene sliding surface 2 and, optionally, with reinforcement and/or shock-absorbing linings or insertions 4, as well as, optionally, of steel edges 1, the core 5 being coated on all sides, with the formation of a sheathing 7, by the reactive resin with one or more cured components and the upper blade 6 forming the top face of the ski. In a method for manufacturing the ski or the sports device similar to a ski, the components of the ski are introduced into a mould which is sized in accordance with the finished ski, leaving a free space remaining all round the core 5, and this space is filled with the said resin which is cured by heating, under pressure.
Patent FR-2645487-A1 (FR)
Title: Nestable shopping trolley
Inventor: EBERLEIN HERBERT
IPC: B62B3/18
Filed: 1989-07-04
Abstract: The present invention relates to a nestable shopping trolley. This trolley consists of a chassis, which carries a basket with a pushing device and, below the basket, a receiving device which can slide between a position of non-use in which it is for the most part or exclusively inside the plane of the basket, and a position of use to the rear of the plane of the basket, guidance being provided by the longitudinal members of the chassis, the front end having at least one stop piece against which the receiver device bears in its position of non-use and the longitudinal members of the chassis being connected at the front end by at least one transverse linking member, at least the major part of a plane identical to the loading surface of the receiver device between the longitudinal members of the chassis being arranged above the transverse linking member and the stop piece. This trolley is of a construction such that it makes it possible to prevent the theft of goods.
Patent FR-2649645-A1 (FR)
Title: Clamping extrusion [section] for easy binding
IPC: B42F1/10
Filed: 1989-07-11
Abstract: The cross-section of the flexible plastic extrusion illustrates a device offering a mechanical method for hand binding. According to the invention, the extrusion is engaged at one end, in a vertical position, with the side 2 acting as a pivot and being forced open 3 to accept the papers. The side 1 is against the thickness of the papers. The extrusion has then to be pivoted around the thickness of the papers in order to insert the papers up against the side 4 which acts as the back of the binding, and finally the extrusion is slid along the length of the papers.
Patent FR-2651613-A1 (FR)
Title: Procede de realisation d'un rail d'alimentation electrique, destine a assurer l'alimentation electrique d'un mobile et rail d'alimentation susceptible d'etre obtenu par ce procede.
Inventor: PATRICK BOMMART
IPC: B60M1/30
Filed: 1989-09-07
Abstract: La présente invention concerne un procédé de réalisation d'un rail d'alimentation électrique, destiné à assurer l'alimentation électrique d'un mobile ainsi qu'un rail d'alimentation électrique susceptible d'être réalisé par ce procédé. Pour réaliser un rail (1) d'alimentation électrique, on solidarise mutuellement, de façon continue, un corps de montage (2) et une plaque d'usure (3) en engageant des chants (6, 7) de la plaque d'usure (3) entre des feuillures (9, 10) du corps de montage (2), en réalisant entre eux une pellicule (14) continue d'un matériau électriquement conducteur qui assure leur solidarisation mutuelle. On assure ainsi une liaison intime entre la plaque d'usure (3) et le corps (2), d'une façon satisfaisante à la fois sur le plan mécanique et sur le plan électrique, et dans des conditions économiques avantageuses.
Patent FR-2652072-A1 (FR)
Title: Device for moving an object parallel to the curvature and close to a surface with variable profile
Inventor: YVES LE CORRE
IPC: B66F11/04
Filed: 1989-09-19
Abstract: Device for moving an object or an individual parallel to the curvature of and in proximity to a surface with variable profile, exhibiting, possibly, convex and/or concave parts, comprising a support (5) for the object to be moved in the vicinity of the surface (1), including at least two guide rollers (22, 23) engaged respectively in each of two separate grooves (24, 25) forming rails, the grooves being formed in a structure (3) for bearing on the ground, which is movable and located as close as possible to the surface, this structure having a profile corresponding substantially to that of this surface, the two rollers being located in their respective grooves such that they are always separated by a constant distance, operating means (27, 35) being provided for moving the rollers in their grooves. According to the invention, this device is characterised in that the grooves (24, 25) receiving the rollers (22, 23) are open outwards and provided on each side of an upright (34) belonging to the supporting structure, these grooves exhibiting different profiles which are a function of the curvature of the surface and are set out such that the line joining the rollers always remains parallel to itself when these rollers describe the grooves under the effect of the operating means, thereby forming a constant angle with a given reference line of the support of the object.
Patent FR-2654439-A1 (FR)
Title: Procede de recuperation de gallium a partir de solutions basiques les contenant.
Inventor: JEAN-LOUIS SABOT
IPC: C22B3/36
Filed: 1989-11-15
Abstract: La présente invention concerne un procédé de récupération de gallium à partir d'une solution basique telle que la lessive Bayer. Ce procédé consiste à extraire le gallium contenu dans la lessive Bayer dans un solvant non miscible à l'eau puis à réextraire le gallium par une solution de base forte. Dans un second cycle le gallium contenu dans la solution de base forte est réextrait par un solvant non miscible à l'eau puis récupéré par une solution aqueuse soit acide soit basique pour produire une solution de gallium pouvant être directement soumise à une électrolyse en vue de la production de gallium métal.
Patent WO-9012179-A1 (WO)
Title: Fixture device with captive axle and metallic reinforcement or construction pieces equipped therewith
Inventor: RICARD HUBERT
IPC: E04G25/00
Filed: 1990-04-06
Abstract: Fixture device with a captive axle comprising a fork (1) with two parallel side-pieces (2, 3) which have aligned holes (4, 5), and a locking pin (10) which fits into said holes, characterised by the fact that one (2) at least of the fork side-pieces is bent in such a way that its free section (2a) with the hole (4) is outside the plane (p-p) in which the remaining section (2b) attached to the base (b) of said fork is located; said device is also characterised by the fact that the axle or locking pin (10) has two radial stops (12, 13a-13b) set apart, the space between them (e) essentially corresponding to the distance (d) between the external faces (2', 3') of the sections (2, 3) of the fork (1) with holes (4, 5) into which said axle or locking pin can slide; the external side of at least one (4) of the holes is ramp or cam-shaped (8a-8b), while a cut-out (9) is provided in the side of the hole (5) into which the non-operating end part of said axle can slide, for insertion of the top (12) with which said end part is fitted.
Patent FR-2642736-A1 (FR)
Title: Dispositif d'accrochage de securite pour des ensembles de verrouillage montes par exemple sur des portes de conteneurs
IPC: E05B67/38
Filed: 1990-02-06
Abstract: Le dispositif d'accrochage ou de fixation 10 d'un ensemble de verrouillage pour des conteneurs 12 ou des structures analogues comprend un organe ou tête mobile monobloc sur une tige 18 fixée à une porte 14 de conteneur et un organe fixe qui est monté sur le cadre 11 du conteneur 12; les deux organes peuvent être engagés l'un avec l'autre et être pourvus chacun d'une patte percée, lesdites pattes étant alignées afin de permettre de réaliser le verrouillage au moyen d'un cadenas ou d'autres verrous de sécurité. Application : fermeture de conteneurs.
Patent FR-2643392-A1 (FR)
Title: Procede et dispositif pour mesurer, regler et commander le debit d'un courant de flocons de fibres volants
Inventor: FERDINAND LEIFELD
IPC: D01G7/10
Filed: 1990-02-20
Abstract: Un courant de fibres dans une canalisation de transport pneumatique passe par un point de mesure pourvu d'un élément de mesure 1 d'où les valeurs mesurées sont envoyées à un dispositif d'exploitation 7 pour le réglage ou la commande du courant. L'élément de mesure est un élément d'impact 1 dont un côté 1d est heurté par une partie au moins des fibres A1 , lesquelles sont déviées A2 par ce même côté 1dde l'élément d'impact. La déviation de ce dernier sous l'impact des flocons est mesurée au moyen d'un capteur dynamométrique 6. Le dispositif d'exploitation 7 agit, par exemple, sur un moteur d'entraînement à vitesse variable pour un cylindre alimentaire. Une mesure précise du débit de fibres est ainsi possible à l'intérieur même d'une machine ou d'une installation de préparation à la filature.