baber/WOPTO huggingface dataset:
Patent FR-2675054-A1 (FR)
Title: Game in the form of a wall panel which may also be presented resting on its foot or on any other support and which is principally intended for children
Inventor: ALAIN BARTOLI
IPC: A63F9/06
Filed: 1991-04-10
Abstract: The invention relates to a device of which the animation and subject matters can be interchanged as desired. It consists of a silk-screen-printed transparent plate (1), in which recesses (2) have been provided in order to permit the projection of cylinders (3) which are silk-screen-printed on their edge or which receive an interchangeable printed adhesive; discs (4) which are silk-screen-printed or which also receive a printed adhesive, the thumb wheels of which are visible in front of the plate; printed discs (chips) (5), mounted on springs (6) fastened on a mounting plate (7) sliding by means of a spindle provided with a pushbutton (8) equipped with a spring (9); of a base (10) representing all the fastening elements of the pieces making up the game; of a face (11) representing a frame without sharp edges and with rounded corners which finishes off the entire assembly. The device according to the invention is intended principally for children.
Patent FR-2676137-A1 (FR)
Title: Display panel and its fixing device
Inventor: DANIEL FRACHON
IPC: G09F1/10
Filed: 1991-04-30
Abstract: The placard consists of a plate (1) including in itself the means interacting with the means for fixing to the fastening device used, including two flexible and parallel walls (12, 13) and rigid partitions (11) which are mutually parallel and perpendicular to the said walls (12, 13), the assembly forming a succession of parallelepipedal cells (10) with substantially rectangular cross-section, in which can be inserted a rod (3) integral with the fastening device (2, 4), the diameter of a rod (3) being, on the one hand, larger than the smaller sides (111, 112) of the rectangle constituting the cross-section of one of the cells (101), these small sides consisting of two rigid successive partitions (11), and, on the other hand, smaller than the larger sides (121, 131) of the said rectangle, these large sides (121, 131) consisting of the two flexible walls (12, 13). The fastening device may consist of a plinth (2) of which the foot or feet (20, 20') can be fitted with magnets (22, 22') or with a sucker (4) including a stud (40) at its head, the said stud (40) being pierced with a hole (41) in which a rod (31) is passed, curved into a hook (31').
Patent FR-2679664-A1 (FR)
Title: Infra-red jamming device
Inventor: ABDELKABIR ERRADI
IPC: G01S7/495
Filed: 1991-07-26
Abstract: A device for jamming or deflecting a missile or shell guided by infra-red. The device deflects missiles or shells guided by infra-red. It consists of a fixed or mobile infra-red source which must be placed on the battlefield to provide optimum jamming of missiles or shells. Tanks can carry these sources on antennas in such a way as to deflect the missiles or shells.
Patent FR-2688123-A1 (FR)
Title: Perfume diffuser device
Inventor: VINCENT CAVAILLE JACQUES
IPC: A44C15/00
Filed: 1991-10-18
Abstract: The invention relates to a device, which emits a perfume, which can be pinned on a garment. It consists of a brooch lined (covered) on its front face with a porous material having open cells saturated with perfume and protected from contact with the air by a membrane which is torn off at the desired moment by pulling on a tab provided for this purpose. As the device according to the invention makes it possible to market perfumes in a practical and popular form, it is particularly intended for the perfumery industry.
Patent FR-2682968-A1 (FR)
Title: Process for producing a bone implant, device allowing the process to be used and implant thus produced
Inventor: YVON SAMPEUR
IPC: A61L27/32
Filed: 1991-10-28
Abstract: Processes for producing a bone implant of a predetermined shape. The process according to the invention is characterised essentially in that it consists in producing a baseplate 1 made of a metallic material, the baseplate being substantially of the predetermined shape, in producing a target 2 made of a material comprising at least the following compounds: SiO2, P2O5 and CaO, in placing the target and the baseplate in an enclosure 3 at a certain distance from each other, and in applying, between the baseplate and the target, a high electrical voltage which is modulated to obtain on the baseplate a deposit of the material of which the target consists. Application to the production of bone prostheses.
Patent FR-2683664-A1 (FR)
Title: Memoire integree electriquement programmable a un seuil transistor.
Inventor: JEAN DEVIN
IPC: H01L29/788
Filed: 1991-11-13
Abstract: L'invention concerne une nouvelle cellule de mémoire électriquement programmable et effaçable. La cellule comporte un seul transistor qui est un transistor à grille flottante, sans transistor de sélection. Des moyens sont prévus pour établir un couplage capacitif important entre le drain (12) et la grille flottante (18). Le couplage capacitif entre la source (10) et la grille flottante est faible comme c'est le cas habituellement. De préférence, la grille de commande (22) ne recouvre que partiellement la grille flottante (18); une autre partie de la grille flottante est recouverte par une couche semi-conductrice (26) reliée au drain. C'est cette dernière couche qui établit le couplage capacitif important selon l'invention. La programmation peut alors s'effectuer par effet Fowler-Nordheim avec la source en haute impédance, c'est-à-dire sans effet d'électrons chauds.
Patent FR-2670720-A1 (FR)
Title: Toit ouvrant pour vehicules automobiles.
Inventor: THOMAS BECKER
IPC: B60J7/053
Filed: 1991-12-19
Abstract: Un toit ouvrant comporte un déflecteur relevable et abaissable à l'avant et un volet mobile en translation à l'arrière. Pour obtenir une fente d'aération (85) de grande efficacité entre le bord arrière du déflecteur (40) et le bord avant du volet (31), tout en maintenant l'angle de relevage du déflecteur (40) faible, ce qui est plus avantageux sur le plan aérodynamique et pour réduire le bruit, le volet (31) peut être amené à pivoter, à partir de sa position fermée, autour d'un axe de pivotement prévu près de son bord arrière, afin d'abaisser son bord avant. Pour l'ouverture complète, le volet (31) est également abaissé par son bord arrière, de sorte qu'il peut être glissé sous la partie fixe (3) du toit à l'arrière, à peu près parallèlement à celle-ci.
Patent WO-9215118-A1 (WO)
Inventor: GLOTON JEAN PIERRE
IPC: G06K19/04
Filed: 1992-02-18
Abstract: Le procédé consiste à coller par pression une première bande (11) sur une deuxième bande (10) au travers d'une presse à coller (8, 9), en repérant sur chacune des bandes les pas de motifs et en juxtaposant au moment du collage les repères des pas de motifs de chaque bande par extension d'au moins une bande l'une par rapport à l'autre et par échauffement différent de chacune des bandes en regard pour provoquer un déplacement relatif par dilatation des deux bandes l'une par rapport à l'autre. Application: fabrication de "cartes à puces".
Patent FR-2690434-A1 (FR)
Title: Forming of aspherical optical cpd. glass lenses - by delivering molten glass to cavity of porous mould, driving upper component into molten glass, cooling and transferring to pressing station
Inventor: GILBERT PUJOL
IPC: C03B11/08
Filed: 1992-04-23
Abstract: Forming of glass aspherical convexo-concave lenses, comprising delivering an appropriate quantity of molten glass (1) into the cavity of a lower component (3) of a roughcast mould of porous material, a gas (6) being blown across this lower component in order to sustain the glass in the cavity; driving into the mass of molten glass an upper component (8) of the mould, a gas being blown across this upper component in order to prevent the glass coming into contact with the surface of this upper component; cooling the resulting roughcast glass (11) in the cavity until the glass has a viscosity of about 50 000 to 10 000 000 Pa.s; and transferring the roughcast cooled glass to a pressing station (12) where it is shaped to the precise form desired. The machine for forming glass lenses using this process is also claimed. USE/ADVANTAGE - The process is used for the forming of cpd. aspherical optical glass lenses in which one surface is covex and the other is concave. It is more rapid and economic to apply than conventional lens making processes.
Patent FR-2691312-A1 (FR)
Inventor: MICHEL DELZENNE
IPC: H04L69/40
Filed: 1992-05-18
Abstract: The invention relates to the routing of communications in a packet switching network. It relates to a method of centralised updating of a collection of routing tables associated with each packet switch. The collection comprises a table assigned to each other packet switch, and the table comprises a number of elements corresponding to the number of links of the relevant switch, each element assigned to a link containing an item of routing information relating to one possible path between itself and the other switch. During a modification, a packet switch modifies its tables and transmits an information item representing the modifications which it has made. Application to packet switching networks.
Patent FR-2691568-A1 (FR)
Inventor: DENIS SARRASIN
IPC: G09G3/22
Filed: 1992-05-21
Abstract: The invention relates to a method for displaying different levels of gray on a matrix screen comprised of pixels arranged along R rows and M columns of images having QS levels of gray and obtained by addition to each pixel during the inscription of image data line by line, during S sub-times (lines or frames, S being at least 2), of a succession of discrete luminance levels selected amongst N such that any gray hue comprised between 0 and (QS-1) may be defined by the addition of S said luminance levels. The invention also relates to a system for implementing such method. Application particularly to the display on micropoint screens.
Patent FR-2691344-A1 (FR)
Title: Extension on heated front car seat heating rear passenger - having network of electric resistances on lower surface of extension of lower part of seat back
Inventor: FRANCOIS RICHARD
IPC: B60H1/22
Filed: 1992-05-25
Abstract: The front seat of a car has heating panels (5,6,8) between its padding and its outer cover. The padding (M) of the back of the seat (3) is extended backwards at the bottom (7) and a heating panel (8) is fixed to its lower surface (7a). The lower surface of the extension is at the same level as the lower surface of the seat. The heating panels are networks of electrical resistances which are connected to the electrical circuit of the car. USE - Front car seat with heating sheet to heat feet of rear seat passenger.
Patent FR-2693385-A1 (FR)
Title: Agricultural tractor stone crusher replaceable tool bit rotor - has slots holding grooved tool bars carrying headed cylindrical hammer bits with plates and packing preventing movement in grooves
Inventor: MICHEL BUGNOT
IPC: A01B33/02
Filed: 1992-07-09
Abstract: The crusher rotor carries a number of small bars (2) holding the hammer tool bits. Each bit (13) is mounted in a transverse groove (15) in its bar, projecting from its external face (2b). The opposite bar face is fixed in a rotor slot. The bit is locked in the bar groove, opposing movement in use. Locking may be a head (14) protruding from the cylindrical bit, through a plate (16), held in the bar groove, like a "T" platen. The bit head may be packed axially (11), avoiding lateral play, in the groove. USE/ADVANTAGE - The rotor bits crush stones against fixed frame anvils. This reduces replacement time, compared with welded tools.
Patent FR-2680379-A1 (FR)
Title: Appareil de pose de pont pour un pont support de voie, charge sur un vehicule avec un dispositif de pose.
Inventor: HANS-JURGEN KARCHER
IPC: E01D15/127
Filed: 1992-07-21
Abstract: a) Appareil de pose de pont pour un pont support de voie chargé sur un véhicule avec un dispositif de pose. b) L'invention est caractérisée par le fait que le dispositif de pose consiste en un élément gauche (1L) et un élément droit (1R), qui sont montés sur des axes pouvant coulisser hydrauliquement de façon télescopique, en ce qu'un dispositif d'amenée (3) pour les sections de pont (4) est articulé sur le longeron de pose (5) respectivement dans la partie gauche et dans la partie droite du dispositif de pose (1L, 1R), en ce que le longeron de pose (5) peut pivoter au moyen de bras pivotants (8) qui sont montés aux extrémités de l'un des axes horizontaux (7a) grâce à des vérins hydrauliques (13), les vérins hydrauliques (13) étant montés aux extrémités de l'autre axe horizontal. c) L'invention s'applique à des appareils de pose de pont montés sur un véhicule, de préférence à chenilles, chargé sur un véhicule avec un dispositif de pose.
Patent FR-2684083-A1 (FR)
Title: Procede et appareil de mise en file d'elements.
Inventor: HEIDE PEDERSEN BJORN
IPC: B65G47/14
Filed: 1992-11-20
Abstract: L'invention concerne la mise en file d'éléments. Elle se rapporte à un procédé destiné à transformer un courant d'éléments transmis au hasard, en particulier de morceaux durs et congelés d'aliments, constitués de morceaux individuels et éventuellement d'agglomérats de morceaux congelés, en une file unique de morceaux espacés. Les morceaux ou agglomérats de morceaux sont transmis au centre d'une table rotative (4) au-dessus de laquelle est placé un corps spiralé fixe (6) soumis à un secouage. Application à la manutention des aliments congelés.
Patent FR-2700265-A1 (FR)
Title: Bouchon méatique pour pathologie lacrymale.
Inventor: JEAN-ANTOINE BERNARD
IPC: A61F2/14
Filed: 1993-01-08
Abstract: - Bouchon méatique pour pathologie lacrymale. - Selon l'invention, la partie centrale du bulbe (1) est évidée pour former une aile élastique (5) donnant de l'élasticité au bouchon lors de son insertion et ancrant celui-ci au-dessous du méat afin d'éviter des expulsions accidentelles.
Patent FR-2690003-A1 (FR)
Title: Résistance pastille à couche métallique.
Inventor: PERSON HERMAN R
IPC: H01C1/14
Filed: 1993-03-29
Abstract: Une résistance pastille à couche métallique comprend un élément résistant (12) allongé présentant des bornes à ses extrémités (24, 26) opposées. Les bornes sont formées par revêtement des extrémités (24, 26) opposées de l'élément résistant avec un matériau conducteur. Un matériau isolant peut être moulé autour de la partie centrale de la résistance pour fournir un support structurel et les extrémités (24, 26) de la résistance peuvent être pliées vers le bas, de manière à provoquer le soulèvement de la partie centrale lorsque la résistance est montée sur une carte imprimée. Une forme modifiée de l'invention comprend l'enroulement de l'élément résistant autour des extrémités (24, 26) d'un substrat rectangulaire, de manière que le substrat fournisse un support structurel. Une autre forme modifiée comprend la mise en place de quatre bornes aux quatre angles de l'élément résistant.
Patent FR-2689648-A1 (FR)
Title: Procédé de coloration d'éléments optiques transparents.
Inventor: SHINJI NINOMIYA
IPC: G02B1/10
Filed: 1993-04-05
Abstract: Procédé de coloration d'un élément optique transparent (11) consistant à revêtir une surface prédéterminée (12) de l'élément optique transparent d'un agent de coloration pour former un film transparent légèrement coloré (14) sur cette surface. Application, notamment à la coloration de verres de lunettes.
Patent FR-2704863-A1 (FR)
Title: Composition thermodurcissable, notamment pour carrosserie de véhicules automobiles, procédé d'obtention et procédé de recyclage.
Inventor: PEDRO OMENTE
IPC: C08L75/16
Filed: 1993-05-04
Abstract: Composition thermodurcissable. Selon l'invention, elle comprend environ, en poids: - 33 % à 43 % d'une résine thermodurcissable; - 5 % à 15 % de fibres de cellulose; - 15 % à 21 % de charges minérales; - 12,5 % à 22,5 % de fibres de renfort à haute résistance mécanique.
Patent FR-2705699-A1 (FR)
Title: Method for coating a material with a binder in the form of an emulsion, binder in the form of an emulsion intended in particular for the coating method and coated material obtained
Inventor: MARIUS MULLER
IPC: C04B26/26
Filed: 1993-05-24
Abstract: The invention relates to a method for coating a material crushed from massive rocks or alluvial rocks, with a binder, consisting in bringing the said binder into contact with the said material in a mixer, characterised in that the binder is in the form of an emulsion, the said emulsion being obtained by mixing an inverse water-in-oil emulsion of the said binder and a direct oil-in-water emulsion of the said binder. A further subject of the invention is the binder emulsion intended in particular for implementing the method and the coated material obtained by the said method.
Patent FR-2710054-A1 (FR)
Title: Process for the preparation of trifluoroethylene
Inventor: SERGE HUB
IPC: C07C17/25
Filed: 1993-09-16
Abstract: The invention relates to the preparation of trifluoroethylene by dehydrofluorination of 1,1,1,2-tetrafluoroethane in the gas phase over a catalyst based on aluminium fluoride.
Patent FR-2696698-A1 (FR)
Title: Dispositif de commande de pression de freinage pour un véhicule routier.
Inventor: JOACHIM NELL
IPC: B60T13/575
Filed: 1993-10-08
Abstract: L'invention concerne un dispositif de commande de pression de freinage pour un véhicule routier comportant une installation hydraulique de freinage avec amplificateur pneumatique 18 de force de freinage, qui est pourvu d'un dispositif de commutation 92, faisant opérer l'amplificateur de force de freinage avec un facteur d'amplification plus grand quand la vitesse avec laquelle le conducteur actionne la pédale de frein dépasse un seuil gammaS . Il est prévu, dans la ligne de transmission axiale de force, reliant la pédale de frein au maître-cylindre, par l'intermédiaire d'un piston de réaction 58 de l'unité de commande 41, d'un élément de réaction 54 et du piston d'entraînement, de l'amplificateur de force de freinage, un élément rigide 99 de transmission de force, disposé mécaniquement en parallèle à un élément souple de transmission 125 et auquel est associée, pour le mode de freinage ciblé, une position d'engagement dans la ligne de transmission de force, servant de position de base, ainsi qu'un dispositif d'actionnement qui réagit, lorsque la vitesse d'actionnement de la pédale dépasse le seuil gammaS , en écartant l'élément rigide de transmission de force de sa position d'appui.
Patent FR-2711586-A1 (FR)
Title: Bouchon pour la fermeture de la canalisation de remplissage d'un réservoir de carburant de véhicule automobile.
Inventor: JEAN-PIERRE LEFEVRE
IPC: B60K15/04
Filed: 1993-10-26
Abstract: L'invention propose un bouchon (10) pour la fermeture de la canalisation (28) de remplissage du réservoir de carburant d'un véhicule automobile, du type comportant un mécanisme de verrouillage rotatif qui coopère avec des moyens complémentaires (98) formés sur l'extrémité de la canalisation (28) et qui comportent au moins deux butées (88, 47) agencées axialement en vis-à-vis l'une de l'autre et entre lesquelles est reçue une portion d'un collet radial (98) formé sur l'extrémité de la canalisation (28) lorsque le bouchon est en position fermée, caractérisé en ce que le corps du bouchon comporte deux pièces (14, 16) montées par emboîtement élastique et dont chacune comporte l'une desdites deux butées axiales (47, 88).
Patent FR-2711658-A1 (FR)
Inventor: YOU-PING CHAN
IPC: G02F1/355
Filed: 1993-10-21
Abstract: PCT No. PCT/FR94/01219 Sec. 371 Date Nov. 14, 1996 Sec. 102(e) Date Nov. 14, 1996 PCT Filed Oct. 20, 1994 PCT Pub. No. WO95/11476 PCT Pub. Date Apr. 27, 1995The present invention relates to a new polyesterimide of the type containing ester repeat functional groups E=-CO-O-, imide repeat functional groups I: and at least one chromophore, characterized in that it contains a quantity of recurrent amide functional groups capable of ring closure to imides which is smaller than or equal to 5 mol % relative to the sum of the imide functional groups and of the amide functional groups capable of ring closure to imides, which are present, and in that the polymerization functional groups consist essentially of E functional groups. This polyesterimide is preferably free from amide functional groups capable of ring closure to imides. One of the processes for obtaining this polyesterimide constitutes another subject-matter of the invention. Such a polymer is advantageously capable of behaving like a material that is transparent and/or active in nonlinear optics. It therefore constitutes a raw material of choice for producing LO and/or NLO devices: filters, polarizers, waveguides, a modulator, directional coupler, optical flip-flop and photoconductive film.
Patent FR-2715346-A1 (FR)
Title: Document filing tab
Inventor: PHILIPPE LACUBE
IPC: B42F11/00
Filed: 1994-02-04
Abstract: The filing tab consists of linked upper and lower surfaces (1,13) with adhesive (2) on them which allows them to be attached to the opposite sides of a document edge, forming a space containing a freely-movable inner slider (4) with lugs (5) which have holes (6) for engaging with a ring binder or similar. The tab has a notch (3) in one face into which a finger can be inserted to move the slider; it is fitted with the air of a supporting member which has tongues to engage with the holes in the slider lugs and an intermediate tongue to engage with a slot in the slider accessible through notch. The two strips of material which make up the upper and lower surfaces of the tab are preferably joined by thermal welding.
Patent WO-9517354-A1 (WO)
Title: Procede et installation de production de platre a partir de gypse par calcination par contact direct avec des gaz chauds porteurs
Inventor: MOISSET JACQUES
IPC: C04B11/036
Filed: 1994-12-12
Abstract: Procédé de production de plâtre semi-hydrate par calcination du gypse naturel ou synthétique dans au moins une zone cyclonique, selon lequel le gypse et les gaz chauds sont introduits dans la partie supérieure de la première zone cyclonique, et la calcination est conduite dans un courant parallèle des gaz chauds des particules des matières à déshydrater par circulation selon le sens descendant suivant un mouvement cyclonique dans chaque zone cyclonique et ensuite par circulation dans la zone centrale de chaque zone cyclonique selon le sens ascendant. L'invention a également pour objet une installation pour la mise en ÷uvre de ce procédé.
Patent FR-2717590-A1 (FR)
Title: Picture index device for transfer of cinematic film to video
Inventor: JEAN-PIERRE BEAUVIALA
IPC: H04N3/36
Filed: 1994-03-16
Abstract: The device includes recording and reading index information positioned in inter-image spaces. The alphanumeric character height is equal to the difference between the height (1a) of the exposed picture and a step (1b) for advancement of the film. The width (1c) is at least equal to the width of the cinematic images. The alphanumeric characters can juxtapose the code sequence or can be on opposite sides of an inter-image space.  The alphanumeric characters can be placed in high or low inter-image spaces for even pictures. For odd pictures, characters are not placed in the inter-image spaces. The characters are inscribed from an alphanumeric display by an objective lens and mirror which focus onto the spacing during exposure in the viewing window.
Patent FR-2718398-A1 (FR)
Title: Adjustable seat for e.g. motor vehicles
Inventor: PHILIPPE ROCQUE
IPC: B60N2/07
Filed: 1994-04-06
Abstract: The seat (1), mounted on the rail (4) runs backwards and forwards on the slide (3) which is fixed to the floor (2). The seat is supported at each side, at the front on brackets (6) and pivots (7) and at the rear on links (9) which are hinged at their ends on the axes (10, 13).  As the seat is pushed forward, a mechanism (17,19,22,23) causes the pivot point (13) to move backwards relative to the seat, and the links (9) to raise the rear of the seat. Links can be arranged at the front of the seat, to combine with the rear links to raise the front of the seat, adjusting the driver's height of eye.