baber/WOPTO huggingface dataset:
Patent FR-2599296-A1 (FR)
Title: Process and installation for the manufacture of a pneumatic tyre having multiple components
Inventor: BROWN THOMAS EUGENE
IPC: B29D30/08
Filed: 1987-05-29
Abstract: In this process and this installation having two steps for the manufacture of a non-vulcanised pneumatic tyre, components, consisting of shoulder wedges, and sidewalls, made by winding a wrapping-strip material, are formed and packages (bundles) of top plyes are constructed and arranged in the order, in succession, of the sequence in order to apply them to the pneumatic tyre in the second step.
Patent FR-2616343-A1 (FR)
Inventor: HAUVILLE MARIE-LAURE
IPC: A63F9/08
Filed: 1987-06-12
Abstract: A game of reflexion with intersecting circles has an assembly of elements mounted so as to be mobile in a recess cut internally into a flat support according to at least two intersecting circles, said mobile elements being mounted side by side and advantageously marked with colours, signs or symbols to permit their identification. The recess for the mobile elements (33, 39, 45) is formed by the combination of a base cut internally according to a part of the apparent contour of the intersecting circles and a base plate provided with positioning areas for the first elements (33) of the game suitable to be made integral with said base, and by means of support for the second (39) and third (45) elements of the game, said second and third elements being guided in their relative movement by the peripheral margins at their base.
Patent FR-2617880-A1 (FR)
Title: Process and equipment for substituting a hydraulic binder for Fuller's earth (penetrable mud) in an excavation
Inventor: EVERS GERARD
IPC: E02D15/04
Filed: 1987-07-06
Abstract: The invention relates to a process and equipment for substituting a hydraulic binder 13 for Fuller's earth (penetrable mud) 14 in an excavation in which the hydraulic binder is injected into the excavation and the Fuller's earth (penetrable mud) is removed at the same time. A separation screen 2 is disposed in the excavation, designed to separate the volume of the excavation into two zones substantially separated one from the other. The hydraulic binder is injected from one side of the screen and the screen is moved in the excavation in synchronism with the injection of the binder.
Patent FR-2601862-A1 (FR)
Title: Chaussure de ski
Inventor: HILGARTH KURT
IPC: A43B5/04
Filed: 1987-07-16
Abstract: CHAUSSURE DE SKI COMPRENANT UN BOUT ET UNE TIGE QUI EST CONSTITUEE PAR UN COUVERCLE POUR L'INTRODUCTION DU PIED PAR L'ARRIERE ET PAR UNE MANCHETTE QUI CONSTITUE LA PARTIE ANTERIEURE DE LA TIGE ET S'ETEND JUSQU'A LA PARTIE SUPERIEURE DE LA COQUE, CETTE MANCHETTE CONSTITUANT, AVEC LE SECTEUR VOISIN DE LA PARTIE SUPERIEURE DE LA COQUE, UN ELEMENT QUI PEUT SE DEPLACER, DANS LE SENS DE LA MARCHE, PAR RAPPORT A LA PARTIE SUPERIEURE EXTREME DE LA COQUE, CARACTERISEE EN CE QUE LA LIAISON ENTRE L'ELEMENT 11 ET LA PARTIE SUPERIEURE DU BOUT 9 DE LA COQUE EST ASSUREE PAR UNE PIECE ELASTIQUE QUI EST REALISEE, PAR EXEMPLE PAR INJECTION, D'UNE SEULE PIECE AVEC LES DEUX PIECES A RELIER OU QUI EST RELIEE D'UNE PART AVEC L'ELEMENT 11 CONTENANT LA MANCHETTE 5, ET D'AUTRE PART, AVEC LA PARTIE SUPERIEURE 9 DU BOUT DE LA COQUE.
Patent FR-2723216-A1 (FR)
Title: Convergent infrared diffracting objective esp for thermal camera
Inventor: MIGOZZI JEAN BLAISE
IPC: G02B27/44
Filed: 1987-07-28
Abstract: The lens material (L1) is translucent in the range of infra-red radiation to be exploited. The objective (1) may be combined with a divergent lens (2) to make non-focusing system followed by a dichroic mirror (3) to separate an infra-red reception channel from an infra-red emission channel from a laser operating in the near infra-red at about 1.06 micrometres. The shape of the hologram is defined by a circle of radius, h, and by a phase function equal to (h2/2f), modulo (L/n-1) where f is its focal length, L is the mean wavelength and n is the refractive index of the medium of the first lens. (L/n-1) is the thickness of the hologram.
Patent FR-2603301-A1 (FR)
Title: Procede pour nettoyer de la vaisselle dans un lave-vaisselle automatique et composition detergente liquide non aqueuse utilisable dans ce procede
Inventor: LAITEM LEOPOLD
IPC: C11D3/20
Filed: 1987-08-25
Abstract: L'INVENTION CONCERNE UNE COMPOSITION DETERGENTE LIQUIDE NON AQUEUSE POUR LE LAVAGE AUTOMATIQUE DE LA VAISSELLE, DONT LES PROPRIETES DE RINCAGE SONT AMELIOREES, ET UN PROCEDE D'UTILISATION DE CETTE COMPOSITION. LA COMPOSITION COMPREND UN SURFACTIF NON IONIQUE LIQUIDE DANS LEQUEL EST DISPERSE UN SEL ADJUVANT DE DETERGENCE ET AU MOINS UN AGENT CHOISI PARMI UN SURFACTIF NON IONIQUE A TERMINAISON ACIDE COMME AGENT ANTIGELIFICATION, UN ETHER MONOALKYLIQUE D'ALKYLENE-GLYCOL COMME AGENT ANTIGELIFICATION ET UN ESTER ALCANOLIQUE D'ACIDE PHOSPHORIQUE COMME AGENT ANTISEDIMENTATION; ET CETTE COMPOSITION EST SUFFISAMMENT CONCENTREE POUR QU'APRES LE CYCLE DE LAVAGE IL RESTE SUFFISAMMENT DE DETERGENT AU CYCLE DE RINCAGE DE SORTE QUE LA VAISSELLE RINCEE EST EXEMPTE DE TRACES OU DE VOILES. DOMAINES D'APPLICATION : PRODUITS DETERGENTS.
Patent FR-2619942-A1 (FR)
Title: Taxi meter box
IPC: G07B13/02
Filed: 1987-08-28
Abstract: The subject of the invention is taxi meter boxes. A taxi meter box according to the invention includes two rectangular half-shells 5a, 5b, fitted with an edge 13a, 13b which constitutes the sidewalls after assembly. A rigid plate 19, which advantageously is a printed circuit card, is fixed to the half-shell 5b by screws 20. The half-shell 5a includes locks in the shape of hooks 11a, 12a which engage into notches 21a, 21b of the plate 9 so as to fasten the two half-shells together. The two edges include a window 14a, 14b which is blocked by a bracket-shaped flap 15. One application is the construction of electronic taxi meters.
Patent FR-2622929-A1 (FR)
Title: Inverseur de poussee de turboreacteur a grilles,a section variable d'ejection
Inventor: BARBARIN JACQUES MARIE GILBERT
IPC: F02K1/09
Filed: 1987-11-05
Abstract: Dans un inverseur de poussée du flux secondaire d'un turboréacteur à double flux du type à grilles 10 de déviation, à capotage aval mobile 14 et à volets 15, le capotage mobile 14 est en deux parties 19, 20. Un verrou 21 peut fixer la partie amont 19 à la partie fixe amont de l'inverseur, lors d'un fonctionnement en poussée directe, en croisière ou en variation de section de tuyère, ledit verrou 21 étant libéré pour découvrir les grilles 10 après translation axiale du capotage 14 lors de l'inversion de poussée. Un verrou 22 peut solidariser les deux parties 19, 20 de capotage lors de l'inversion ou lors du jet direct, en croisière ou au contraire, permettre de les dissocier pour obtenir une augmentation de la section de tuyère, à pleine puissance.
Patent FR-2623034-A1 (FR)
Title: Convertisseur analogique-numerique a cascade
Inventor: PHAM NGU TUNG
IPC: H03M1/00
Filed: 1987-11-10
Abstract: L'invention concerne un convertisseur analogique-numérique fonctionnant à très hautes fréquences. Dans ce CAN, le signal d'entrée VE est adressé en parallèle à des niveaux de bits, qui sont cascadés entre eux. Chaque niveau de bit comprend un transducteur T qui transforme la tension VE en un courant IE , compare ce courant à un courant étalonné IC A , et le courant résultant est adressé à un circuit logique L, dont la sortie délivre un bit S. Une sortie intermédiaire du circuit logique L constitue un signal de commande C qui règle les courants des comparateurs analogiques CA des niveaux de bits de poids inférieurs. Les courants étalonnés sont en progression géométrique. Application aux circuits intégrés sur matériaux III-V, pour le traitement de l'information en hyperfréquences.
Patent FR-2626060-A1 (FR)
Title: Lighting device fitted with ventilation means
Inventor: BIGAY CHRISTIAN
IPC: F21V31/03
Filed: 1988-01-19
Abstract: A lighting device fitted with ventilation means consisting of a passage 16 for connection with the outside, in the form of a tubular pipe 17. An adaptor 20 consisting of a first tube segment 22 leading to the upper region of a second tube segment 26 is fitted into the tubular pipe 17. According to the invention, the first tube segment 22 comprises means for holding it in the tubular pipe 17, consisting of an elastic hook 27 which locks on to a shoulder 11 formed by the end of the tubular pipe 17 emerging inside the lamp.
Patent FR-2628839-A1 (FR)
Title: Procede de mesure des effets des courants de foucault
Inventor: ROUX PATRICK LE
IPC: G01R33/20
Filed: 1988-03-18
Abstract: On mesure les effets des courants de Foucault pendant une période TM longue dans une machine RMN en plaçant dans cette machine une sonde possédant un matériau susceptible de résonance magnétique ayant un temps de relaxation spin-spin faible, et en procédant à une réitération PR de l'excitation 17-19 électromagnétique d'un signal de résonance dans ce matériau et à la mesure du signal 20-22 de RMN de désexcitation qui en résulte, d'autant plus souvent de fois que la période pendant laquelle les effets des courants de Foucault sont à prendre en compte est longue. On montre que cette manière de faire permet d'apprécier justement les corrections à appliquer sur des impulsions de gradient 23-24 de champ réel.
Patent FR-2634435-A1 (FR)
Title: Electrically controlled electronic rear-view device for light and heavy vehicles
IPC: B60R1/00
Filed: 1988-07-25
Abstract: The control for positioning the camera which control is located at the back of the vehicle takes place as desired by the driver, from inside his cab, by adjusting the rear view from his vehicle on the video monitor facing him. The apparatus consists of a viewing device: small leaktight camera located on the rear left hand side resting on a mechanical support pivoting in left-right azimuth and vice versa, with the aid of a micromotor 9 with a worm 10 and reduction gear 11 and also orientable downwards and upwards by a micromotor 12 and plate 13. This system rests on a bracket acting as a support for the assembly. The appliance is designed against theft because it is possible to remove just the camera, by virtue of two sprung callipers 7, or to remove the entire assembly by unpinning 18.
Patent FR-2637978-A1 (FR)
Title: Spectrophotometer
Inventor: COUILLARD FRANCOIS
IPC: G01J3/18
Filed: 1988-10-19
Abstract: The invention relates to a spectrophotometer of the type comprising a light source which emits in the visible and/or ultraviolet range, a monochromator excited by the said light source, a beam splitter for splitting the light beam leaving the said monochromator, a cell and a photodetector which are placed on the path of each light beam leaving the said splitter, and means for processing the electrical signals supplied by the said photodetector. This spectrophotometer is characterised in that the said splitter 4 comprises at least three paths 5, the light beam leaving one of these paths passing through a reference cell 8, and the light beams leaving the other paths each passing through a measurement and/or reference cell 7a, 7b. Application to high-performance preparative liquid chromatography.
Patent FR-2639851-A1 (FR)
Title: Procede de nettoyage de tubes en fonctionnement a l'aide de particules
Inventor: CLAIR RENE
IPC: F28G1/12
Filed: 1988-12-01
Abstract: L'invention concerne un procédé de nettoyage de tubes en fonctionnement dans un procédé caractérisé en ce qu'on introduit dans ces tubes des particules qui sont entraînées par le fluide circulant dans ces tubes, puis qu'on enlève dudit fluide ces particules. Elle est particulièrement utile pour décoker les fours de pyrolyse du dichloroéthane.
Patent FR-2624453-A1 (FR)
Title: Projecteur pour vehicule automobile avec systeme de reglage de l'inclinaison
Inventor: CATTELINO FRANCESCO
IPC: B60Q1/068
Filed: 1988-12-12
Abstract: L'invention concerne un projecteur pour véhicules automobiles, du type comprenant un corps monté sur un support, avec interposition d'un joint à rotule et d'une paire d'organes à vis 20, 22 pour le réglage de l'inclinaison du projecteur suivant un axe horizontal et un axe vertical. Selon l'invention, lesdits organes à vis 20, 22 sont disposés sur un plan sensiblement parallèle au susdit axe horizontal ou vertical Y-Y, X-X.
Patent FR-2751472-A1 (FR)
Title: Out-of-phase channel for array for microwave antenna e.g. for sweep antenna
Inventor: DEVAUX FRANCOIS
IPC: H01Q3/46
Filed: 1989-04-04
Abstract: The antenna includes at least one off-target lens (2,3) formed of a stack  of channel dephasing elements. Each channel comprises two metallic ground planes (5,6) and a number of long slide elements (7) arranged in parallel between them and perpendicular to the ground planes. Each of the slide elements comprises a metallised circuit supporting a parallel linear network which is switchable, and spaced diodes 915) at one-quarter wavelengths. The slide elements are provided, along their edge adjacent to each of the ground planes, with a series of discontinuous metallisations in the form of paving (17,18) spaced between them at identical steps to those of the network carried by the slider and separated by one-half step with respect to the diodes. The transversal (h) and longitudinal (l) dimensions of the paving element are chosen to be less than one-eight of the wavelength in a manner to not disturb the functioning of the dephasing element. The slide elements are connected mechanically to each of the ground planes by the intermediary of the paving elements which are coupled to the adjacent ground plane by a metal link element.
Patent FR-2648065-A1 (FR)
Title: Dispositif pour recuperer par fusion le metal constitutif d'un noyau fusible
Inventor: DAUPHIN YVES
IPC: B29C33/52
Filed: 1989-06-12
Abstract: Le dispositif qui est exploité pour récupérer un noyau fusible utilisé pour mouler une pièce creuse en matière plastique comporte un bain d'un liquide porté à une température au moins égale à la température de fusion du métal constituant le noyau fusible, des moyens pour introduire et maintenir la pièce creuse dans ce bain et des moyens pour chauffer par induction électrique le noyau fusible de la pièce creuse, le bain liquide étant contenu dans une enceinte étanche 1 réalisée en un matériau non conducteur de l'électricité et résistant à la tem-pérature du bain et les moyens de chauffage par induc-tion électrique 4 étant disposés à l'extérieur et autour de l'en-ceinte 1.
Patent FR-2636672-A1 (FR)
Title: Joint d'etancheite rotatif a temperature controlee pour un turbomoteur
Inventor: SCHWARZ FREDERICK MICHAEL
IPC: F01D11/00
Filed: 1989-08-10
Abstract: La présente invention concerne un turbomoteur à flux axial. Ce turbomoteur est caractérisé en ce qu'il comprend des moyens, situés vers l'intérieur, dans le sens radial, par rapport au flux annulaire de fluide de travail 22, pour commander la température locale du gaz, ces moyens de commande comportant une pluralité d'écrans 64, 66, s'étendant axialement, espacés radialement vers l'intérieur des plates-formes 20 des ailettes 16 du premier rotor 10 et des plates-formes 40 des aubes 38, ces écrans 64, 66 étant fixés alternativement à la face aval du premier rotor 10 et à la face amont du stator 36 et se chevauchant dans le sens axial et des moyens 72 pour canaliser un flux de gaz de refroidissement 70 vers et dans le volume de mélange 62 se trouvant le plus à l'intérieur lequel est situé à proximité immédiate du côté amont du joint d'étanchéité rotatif 46.
Patent FR-2652305-A1 (FR)
Title: Drawing instrument for squares and rectangles
Inventor: FRANCOIS DAMOUR JEAN
IPC: B43L7/14
Filed: 1989-09-25
Abstract: The subject of the invention is an instrument for drawing squares and rectangles without the use of compasses, rulers or set squares and without the need to measure each side. The measurement is taken once only and the square or rectangle is drawn in a single action. Referring to the figure, 1 is the upper set square graduated in centimetres along each side with both zeros in the corner, 2 is the lower set square graduated in centimetres along each side with both zeros in the corner, 3 is the screw-and-nut fastener which enables the set squares to be tightened and locked relative to each other, when the desired measurement has been taken, and thus enables the desired square or rectangle to be drawn.
Patent FR-2652282-A1 (FR)
Title: Method and device for actuating a spray having a pump
Inventor: YVES PRIVAS
IPC: B05B11/00
Filed: 1989-09-28
Abstract: Method of actuating a spray having a pump of the type including a pump chamber with a piston mounted so as to move in this chamber and controlled by a rod, in which a mechanical member (6) is arranged in order to bear on the end (2) of the piston rod, characterised in that the mechanical member, in the rest position, is some distance away from the end of the piston rod and performs a certain initial travel (d) before coming into contact with the end of the piston rod.
Patent FR-2641815-A1 (FR)
Title: Dispositif de verrouillage de fenetre
Inventor: NOLTE DOUGLAS A
IPC: E05B15/00
Filed: 1989-10-17
Abstract: Dispositif de verrouillage de fenêtre, destiné à une fenêtre comprenant un dormant et un châssis mobile comprenant un coulisseau 40 coopérant avec un élément de came 42, un mentonnet à rampe 100 et des moyens pour déplacer le coulisseau suivant un parcours s'étendant dans la direction longitudinale de celui-ci caractérisé en ce qu'il comprend : un verrouillage à points multiples du châssis mobile par rapport au dormant par l'utilisation d'au moins deux mentonnets à rampe 100, 110 et deux éléments de came 42, 112, chacun des mentonnets à rampe comportant une section de rampe inclinée 102 et une section d'allure générale plane 100.
Patent WO-9011545-A1 (WO)
Title: Illuminating device having a high luminosity factor
Inventor: BLANC MICHEL
IPC: G03B21/20
Filed: 1990-03-15
Abstract: According to the invention the illuminating device having a high luminosity factor is essentially characterized in that it comprises a light source (1) housed in a mirror (2), a truncated transparent sleeve (8) placed between said light source and a convex-plane lens (5), whereby an image-carrying device (6) and a projection objective (7) in the case of image projection devices are associated to said elements.
Patent FR-2651132-A1 (FR)
Title: Agents for protecting cells against chemical species containing active oxygen and their preparation
Inventor: NAM PARK SOO
IPC: A61K36/18
Filed: 1990-01-26
Abstract: The invention relates to agents for protecting cells against chemical species containing active oxygen, which are useful as constituents of cosmetics and may be prepared from the total or purified extract of plant materials, for example Camellia sinensis L. leaves, Alpinia officinarum Hance roots and Scutellaria baicalensis Georgi roots, containing biochemically active flavonoids such as (-)-epigallocatechin gallate, galangin or baicalein as a main constituent, and containing these flavonoids in large amounts.
Patent FR-2657513-A1 (FR)
Title: Device for fastening pictures ensuring perfect verticality
Inventor: DANIEL FOUCRET
IPC: A47G1/16
Filed: 1990-01-26
Abstract: Device which makes it possible to fasten works of art making sure that they are strictly and permanently vertical. A tab (1) fixed to the back of a picture is pierced with a hole (2) to allow fastening. This tab includes an extension (3) which nests, by virtue of a notch (4), over a hanging rod (5), or in an individual hook (6) itself extended by a guide (7). By virtue of this tab (1) the picture remains mandatorily and strictly vertical.
Patent FR-2663201-A1 (FR)
Title: Method of producing, on an industrial scale, a wheat-based thickener for soups and potages
Inventor: LEMBARIK-FARID SALEM
IPC: A23L23/10
Filed: 1990-06-19
Abstract: The invention relates to a method for producing, on an industrial scale, a thickener for soups and potages. The finished product has a granular appearance, is green in colour and is made up of pieces of dry wheat having dimensions of between 0.5 and 3 mm. This product is obtained from ears of wheat harvested before they have ripened, when they are still green. These ears are then dried artificially by a current of warm air, then shelled; the grains extracted are crushed and the flour is removed by means of sieving in order to obtain the desired product. This method is of interest to the agri-foodstuff industry concerned with food for human consumption.
Patent FR-2664234-A1 (FR)
Title: Procede de suremballage d'une charge palettisee au moyen d'une housse en film plastique etirable.
Inventor: MICHEL PIERROT
IPC: B65B9/13
Filed: 1990-07-05
Abstract: L'invention concerne un procédé de suremballage d'une charge palettisée (1) au moyen d'une housse (2) en film plastique étirable dans lequel: - on part d'une gaine (12) aplatie non étirée; - on amène l'extrémité initiale inférieure (16) de la gaine (12) au-dessus de la charge palettisée (1); - progressivement on ouvre la gaine (12) et on l'enfile sur des supporte d'angle (18) à l'état rétracté en la plissant transversalement (19); - on coupe transversalement la gaine (12) à longueur; - on étire la gaine (12) ainsi plissée en sens transversal en écartant réciproquement les supports d'angle (18), jusqu'à ce que ceux-ci soient à l'état étiré et situés en direction verticale à l'extérieur de la charge palettisée (1); - on assure un déplacement relatif de la gaine (12) étirée et de la charge palettisée (1) de manière que la gaine (12) échappe progressivement aux supports d'angle (18) et soit déplissée et appliquée progressivement sur la charge palettisée (1) du haut vers le bas, caractérisé par le fait qu'on met en œuvre une gaine sans soufflet.
Patent FR-2664484-A1 (FR)
Title: Fixing structure for bathroom accessories
Inventor: ALAIN DARNAT
IPC: A47K10/10
Filed: 1990-07-10
Abstract: This fixing structure for bathroom accessories is composed on the one hand of at least one rack (2) consisting of two uprights (4) to which two fixing lugs [points] are fixed on one side and regularly spaced horizontal tubular bars (5) on the other, and on the other hand of at least one staple (3) whose rear portion comprises a channel section whose elastic flanges which fit over each bar (5) of the rack (2) and have projecting ribs on their insides for locking with the rear side of the bar, and whose front portion comprises a support for the attachment of the corresponding accessory.
Patent FR-2665321-A1 (FR)
Inventor: MARIE-CHRISTIAN FONTAINE PIERR
IPC: G06F9/06
Filed: 1990-07-23
Abstract: The invention relates to a method for preparing films or membranes for acoustic applications, having improved vibratory properties, characterized in that a dispersion in a liquid of at least one macropolymer, particularly of at least one synthetic macropolymer is prepared, comprising in its molecule at least 30.000 atoms, a product being then added to the dispersion, said product being capable of swelling said at least one macropolymer and of transforming said dispersion into a gel or similar and in that said gel or similar is dried by substantially evaporating all the liquid from the gel or similar in order to obtain the film or membrane in porous solid condition.
Patent FR-2665137-A1 (FR)
Inventor: JEAN-YVES BACQUES
IPC: B31B50/28
Filed: 1990-07-24
Abstract: Container of sheet material, such as cardboard or corrugated cardboard, comprising square or rectangular lateral faces connected in pairs by a folding line, the said folding lines being mutually parallel. <??>According to the invention, such a container comprises at least five lateral faces. It may be obtained by rolling up a blank of sheet material around a core interacting with a pressure plate whose profile corresponds to that of two or three consecutive faces of the said core.