baber/WOPTO huggingface dataset:
Patent FR-2617450-A1 (FR)
Title: Tailgate beacon
IPC: B60Q1/30
Filed: 1987-07-01
Abstract: Beacon intended to signal the presence of a utility vehicle tailgate. The invention relates to a beacon making it possible to draw attention, day and night, to the presence of a tailgate in the working position at the rear of a vehicle. It is composed of a body, of a signalling system comprising a red light and circular reflecting part 14-15 and of three systems 7 for fixing to the various tailgates. This beacon is particularly intended for lorries equipped with hydraulically operating loading/unloading tailgates.
Patent FR-2622682-A1 (FR)
Title: Module for producing hot water, using the kinetic energy of a heat-transfer fluid propelled by a positive displacement pump
IPC: F28F13/06
Filed: 1987-10-28
Abstract: The invention relates to a device enabling hot water to be produced. It consists of an aluminium tube 1, closed on one side by an end-plate 6 and on the other side by an end-plate 13. Inside is placed an aluminium block 9, the cutting of which forms deep helical grooves 18 through which are placed, transversely, 18 thin aluminium tubes 17 connected via bridges. A heat-transfer fluid is forced into the device by a pump 4 into the tangential inlet 3, flows in the deep grooves 18 and is heated by friction. It is exhausted via the tangential outlet 5 and then returns to the pump 4, acting as a closed circuit. The water to be heated is forced by the circulation pump 19 into the orifice 14, travels along the developed length of the tubes 17 and then emerges via the orifice 15 at a temperature of the order of 90 DEG C. Several modules can be coupled together depending on the volumes to be heated by means of the heat diffusers.
Patent FR-2616286-A1 (FR)
Title: Procede et circuit de detection de perte d'un signal video
Inventor: SUZUKI HIDETO
IPC: H04N5/94
Filed: 1988-06-08
Abstract: L'invention concerne la détection de la perte d'un signal vidéo. Elle se rapporte à un circuit de détection 20 de perte d'un signal vidéo comprenant un détecteur d'enveloppe 23, deux comparateurs 21, 24 ayant des niveaux différents de comparaison, et deux multivibrateurs 22, 25 alimentant une porte OU 26. La détection de la perte du signal est réalisée par rapport à une fréquence qui est différente selon que la tête magnétique balaie des pistes inclinées ou ne balaie pas des pistes inclinées, en mordant sur la bande de garde. Application aux magnétoscopes.
Patent FR-2633459-A1 (FR)
Title: Permanent connector for printed-circuit boards
Inventor: PASTRE JEAN-LOUIS
IPC: G01R31/28
Filed: 1988-06-24
Abstract: This connector is a high-density connection system receiving and transfering information. On account of its construction, the connector makes it possible, on the one hand, to ensure the problems of electrical connections between all the connection points, and on the other hand, to take off or to generate signals so as to carry out tests. According to the invention, the connector is formed from conducting pads 16 which are separated from conducting tracks 14 by an insulating substrate 15 but electrically connected with these via plated-through holes 17. The conducting tracks 14 are covered by an insulating substrate 11; each end of the conducting tracks 14 is covered by a conducting portion 12 and 13 making it possible to establish the electrical connection to the electronic boards to be tested. This type of connector can be used for making all connections between various circuits. Its shape and size are adapted according to its use.
Patent FR-2748833-A1 (FR)
Title: Real-time recording of monitoring information on embedded computers
Inventor: LAVELLE ERIC
IPC: G06F11/36
Filed: 1988-07-01
Abstract: The monitoring information storage operates in a computer system with an internal data bus. The storage system has a data collection unit (2) and a bus-state detector (3) using this information. A selector unit (6) determines which of the gathered items of information should be stored, operating in conjunction with the bus-state detector to ensure only data relevant to the monitored states is stored and other data is discarded. Certain combinations of data signals are detected (4) and certain sequences of binary words are detected (5) to control the information the bus-state detector gathers. As certain states are detected a binary signal is generated to represent that state.
Patent FR-2617962-A1 (FR)
Title: Debitmetre de masse du type coriolis a double boucle
Inventor: HERZL PETER J
IPC: G01F1/84
Filed: 1988-07-06
Abstract: L'invention concerne un débitmètre de masse, de type coriolis, dans lequel des doubles boucles sont aboutées pour définir un diapason, les deux branches de la double boucle, de part et d'autre d'un centre fixe, jonction 15 des deux boucles, sont libres de vibrer en opposition de phase et d'osciller en torsion, et qui fonctionne de façon efficace, sûre et précise. Il comprend un tuyau, enroulé pour former une paire de boucles 10, 11 identiques, un bâti fixe 12, un excitateur électromagnétique alimenté pour induire la vibration des boucles en opposition de phase à leur fréquence de diapason, des moyens d'adduction du fluide dans le tuyau, une paire de capteurs capacitifs 18, 19, des moyens pour transmettre les signaux des capteurs à un amplificateur différentiel 22 dont la tension de sortie est sensiblement proportionnelle à la vitesse de la masse en écoulement. Application : débitmètre de masse du type coriolis.
Patent FR-2618157-A1 (FR)
Title: Stable non-aqueous suspension containing an organophilic clay and a low-density filler
Inventor: HOAI-CHAU CAO
IPC: C11D17/00
Filed: 1988-07-15
Abstract: A non-aqueous liquid detergent washing composition for large-scale laundering, in the form of a suspension of a detergent adjuvant salt in a non-ionic liquid surfactant, is stabilized having regard to the separation of phases by the addition of small amounts of a low-density filler, such as microspheres of glass or of plastic. The particulate, low-density filler is added in an amount suitable for making the density of the continuous liquid phase and that of the dispersed phase equal. A further increase in stabilization, having regard to the separation of phases, is conferred, under conditions of strong vibration, by addition of a small amount of a modified organophilic clay, such as a smectite-type clay which swells in water, in which the metal cations are entirely or partially replaced by a quaternary mono- or dialkyl(containing long chain(s))ammonium compound.
Patent FR-2637296-A1 (FR)
Title: Process and plant for conditioning the flow of fumes from a cupola furnace
Inventor: CHAZE LOUIS
IPC: F27D17/00
Filed: 1988-09-30
Abstract: The plant comprises a device 25 for measuring the temperatures of the fumes, including at least one thermal electrical couple 26 mounted on the stack 7, a spraying device 9 comprising at least two superposed annular perforated spray racks 10 equipped with nozzles, this device being capable of being brought above the furnace door at the chosen height and of being retracted, a device for distributing water under pressure, connected to the perforated spray racks by means of electrically controlled branch members, members in which the flow rate is adjustable and an automatic system in which the water distribution is servo-controlled by the variation in temperature.
Patent FR-2639306-A1 (FR)
Title: Systeme de transmission d'information d'initialisation, entre des installations fixes et des trains
Inventor: MARCHAND PATRICK
IPC: B61L3/12
Filed: 1988-11-18
Abstract: Système de transmission d'information d'initialisation, entre des installations fixes et des trains. Il comprend, une boucle d'initialisation (bi) physiquement constituée comme une boucle de contrôle de vitesse, une bobine de contrôle de vitesse (cd), utilisée aussi pour la réception de messages d'initialisation, une source de messages d'initialisation (si) connectée à la boucle d'initialisation et fournissant un message sous la forme d'une onde porteuse d'initialisation, ayant une fréquence d'initialisation modulée par sauts de fréquence, dont le niveau est nettement supérieur au niveau de l'onde porteuse de contrôle de vitesse, ainsi que des circuits de détection d'information d'initialisation di connectés à la bobine de contrôle de vitesse et détectant la modulation par sauts de fréquence pour fournir un message d'initialisation reçu, sous la dépendance d'un dispositif de commutation (ad, dp, sd, ri) répondant seulement à la réception de la fréquence d'initialisation, lorsque celle-ci possède un niveau dépassant un seuil prédéterminé.
Patent FR-2640331-A1 (FR)
Title: Clamping collar with a heat-shrinkable element
Inventor: BERGOUGNOUX DIDIER
IPC: F16L33/02
Filed: 1988-12-13
Abstract: Clamping collar in which the clamping mechanism consists of an element made from a material such as a metal alloy 2 with shape memory or from a thermoplastic material exhibiting the same properties, and in which the dimensional variation is capable of exerting a sufficient clamping force.
Patent FR-2625348-A1 (FR)
Title: Objects bearing a bar code and data identification method
IPC: G06K7/10
Filed: 1988-12-28
Abstract: This object 13 exhibits a surface similar to a disc and an annular pattern of circular lines 2 formed concentrically on the surface. The pattern is a pattern of light-and-dark luminosity, in such a way as to represent a bar code by means of the differences of the width of the lines 2 of the pattern or of the different spacing 6 between the lines 2. Applications: specially for the identification of metal tins, bottles and tokens which can be used in the operation of gaming machines, automatic dispensers, etc.
Patent FR-2641963-A1 (FR)
Title: Bistoury for microsurgery
IPC: A61B17/32
Filed: 1989-01-23
Abstract: The present invention concerns a bistoury for microsurgery and more particularly for odontology. This bistoury comprises essentially a tip 10 advantageously having a part 11 which is substantially cylindrical and ends in a part 12 which is substantially conical. An internal cavity 13, preferably of cylindrical shape, is formed in the tip in order to promote its cooling. This bistoury is particularly useful for cleanly cutting thin tissues in bone areas, for example in periodontal and implant surgery.
Patent FR-2642532-A1 (FR)
Title: Apparatus, projector or viewer, for the displaying of stereoscopic views
IPC: G02B27/22
Filed: 1989-01-31
Abstract: This a reproduction apparatus of the type including, for the combined use of two films carrying, one, the left-hand views, and the other, the right-hand views, two film housings 11G, 11D each one of which is combined with an individual optical system 12G, 12D. According to the invention, since the optical systems 12G, 12D thus used can be positionally adjusted one in relation to the other, the film housings 11G, 11D each belong respectively to two integral casings 13G, 13D which can, optionally, form but one and the same casing 13. Application to the construction of a projector or of a viewer.
Patent FR-2645116-A1 (FR)
Title: Wing structure with inflatable box sections with a manoeuvrable aileron
Inventor: BERTHOMME SYLVAIN
IPC: B64D17/02
Filed: 1989-03-31
Abstract: Wing structure with inflatable box sections of the parapent type comprising several box sections 12 which are juxtaposed and separated by vertical ribs 16, each box section being equipped with an aperture 14 turned towards the direction of progress, shrouds 38 integral with the box sections and linked to a harness for supporting the user and control lines 34 linked to the rear part of the left and right half-planes of the wing, characterised in that at least a part of the trailing edge 22 of each half-plane of the wing is stiffened so as to form an aileron 20 and in that it comprises means for manoeuvring this stiffened part.
Patent FR-2646914-A1 (FR)
Title: Procede et dispositif d'identification et de numerisation de cellules dans du lait
Inventor: BATANDIER CECILE MONIQUE FRANC
IPC: C12Q1/04
Filed: 1989-05-12
Abstract: Procédé pour identifier et numériser les cellules contenues dans du lait caractérisé en ce qu'il consiste : - à prélever une quantité déterminée d'un échantillon d'un lait à analyser; - à colorer les cellules présentes dans cet échantillon par un colorant fluorescent spécifique de l'ADN contenu dans le noyau desdites cellules; - à faire défiler cet échantillon coloré dans un tube capillaire 13 sur lequel est dirigé un faisceau lumineux stabilisé; - à recueillir sur un capteur une partie au moins du rayon lumineux transmis, donnant une première information, représentative du nombre de cellules qui défilent; - à traiter cette information; - et enfin, à restituer au moins une valeur représentative de la qualité du lait analysé. Application : diagnostic de la mammite chronique chez les vaches.
Patent FR-2633035-A1 (FR)
Title: Refrigerateur cryogenique a cycle ferme et procede pour regler l'impact de la contamination gazeuse sur le fonctionnement du regenerateur d'un tel refrigerateur
Inventor: PUNDAK NACHMAN
IPC: F25B9/14
Filed: 1989-06-02
Abstract: Le réfrigérateur cryogénique à cycle fermé est du type comprenant une unité de compression 1 et une unité de détente 2. Une certaine quantité de matériau activé absorbant des gaz est contenue dans le régénérateur 11 de l'unité de détente 2 du réfrigérateur. Utilisation notamment pour contrôler l'impact de la contamination gazeuse sur le fonctionnement du régénérateur du réfrigérateur.
Patent FR-2632568-A1 (FR)
IPC: B42D15/04
Filed: 1989-06-13
Abstract: Une carte postale pour l'expédition et le déploiement d'une photographie, etc. est obtenue en repliant un carton rectangulaire 10 ayant des dimensions doubles de celles d'une carte postale standard au milieu 11 de la longueur du carton pour former une première section 12a et une seconde section 12b. La première section 12a comporte une ouverture 13 pour fenêtre et la seconde section 12b présente des espaces destinés à l'adresse et aux communications, et des lignes de déchirement 16, 16 et une ligne de pliage 17, lignes qui fournissent une patte 18 pour le support de la carte postale dans la position dressée.
Patent FR-2638365-A1 (FR)
Title: Dispositif pour alimenter des enceintes fermees en air respirable
Inventor: SCHUETZE HORST
IPC: A62B7/08
Filed: 1989-10-30
Abstract: Dispositif caractérisé en ce que les tamis moléculaires 4, 5 comportent chaque fois un générateur d'oxygène solide 8, susceptible d'être allumé, et les tamis moléculaires 4, 5 constituent en même temps des tampons et des réservoirs pour l'oxygène obtenu par réaction chimique.
Patent FR-2656406-A1 (FR)
Title: Pivoting frame support
Inventor: JEAN-NOEL ROCHELLE
IPC: B05B13/02
Filed: 1989-12-27
Abstract: Device for the simplified fastening, in space, of a bodywork element. The invention relates to a device making it possible to hold a motor vehicle bodywork element, without risk. By virtue of the pivoting of the device, the operator applies paint using the spray gun without ever being caught up in the paint mist. It consists of a frame 1 in which the element is fastened by hooks 2 connected by chords (strings) 3, then tightened and immobilized by jamming cleats 4 and 5. The device according to the invention is particularly intended to facilitate the fastening of bodywork elements.
Patent FR-2640256-A1 (FR)
Title: Borosilicate poreux cristallin isostructural avec la levynite
Inventor: BELLUSSI GIUSEPPE
IPC: C01B35/12
Filed: 1989-12-07
Abstract: Borosilicate poreux cristallin isostructural avec la Levynite, répondant dans sa forme calcinée et anhydre à la formule empirique :M2&NI 3n O, (1-x) B2 O3 , x M'2 O3 , y SiO2 où : M**- est soit un cation métallique ayant une valence n, ou H**+; M' est un métal choisi dans le groupe formé par Al, Fe, Ga, Cr, V ou Mn, soit seul, soit en mélange entre eux; x est un chiffre de 0 à 0,3; et y est un chiffre de 5 à 40, le silicium pouvant être partiellement substitué par Ge, Ti ou Zr. Ce borosilicate peut être utilisé comme échangeur d'ions et comme tamis moléculaire.
Patent FR-2655609-A1 (FR)
Title: Yacht ou deriveur a faible derive.
Inventor: THOMAS ASHMAN ERNEST
IPC: B63B41/00
Filed: 1989-12-13
Abstract: Voilier du type yacht, ayant deux piliers (1) solidement attachés sur le dessous et sur la ligne centrale de la coque, un à l'avant et l'autre à l'arrière, chacun supportant une gouverne (2) et suspendant l'extrémité avant et l'extrémité arrière d'un lest (3).
Patent FR-2737307-A1 (FR)
Title: Systeme de mesure de distance
Inventor: WALLS RAYMOND JOHN
IPC: G01S13/935
Filed: 1990-03-02
Abstract: Un système de mesure de distance en ondes entretenues comprend un modulateur (2) servant à moduler un signal de porteuse haute fréquence en fonction d'un code pseudo-aléatoire, une antenne émettrice (5) servant à rayonner le signal vers une cible, une antenne réceptrice (6) et un récepteur (7) servant à détecter le signal réfléchi par la cible, un corrélateur (8) servant à corréler le signal détecté avec le code émis, le déphasage sélectionné correspondant au créneau de distance courant soumis à l'essai, si bien que la distance de la cible au système peut être déterminée, et un moyen de filtrage (10) servant à filtrer, dans le signal de sortie du corrélateur, les amplitudes de créneau de distance qui varient avec une fréquence moins qu'une valeur prédéterminée.
Patent FR-2659876-A1 (FR)
Title: Procede et four de traitement de dechets fusibles.
Inventor: RENE TANARI
IPC: G21F9/34
Filed: 1990-03-23
Abstract: Four de traitement de déchets. Il comprend un creuset (11) muni d'un dispositif de chauffage (12), un conduit d'amenée des déchets (9) débouchant dans le bas du creuset (11), un conduit de soutirage (14) d'un bain débouchant dans le creuset (11) à un niveau supérieur à celui de l'embouchure du conduit d'amenée des déchets (9), la partie supérieure (13) du four définissant une chambre (15) communiquant par le haut avec un conduit (16) pour l'effluent gazeux, une rampe (20) d'amenée d'un gaz de balayage débouchant dans la chambre de combustion (20). Industrie nucléaire.
Patent FR-2660402-A1 (FR)
Inventor: RENE MALOBERTI
IPC: H02G1/10
Filed: 1990-03-30
Abstract: A device for laying flexible tubular conduits from a floating support comprises rigid accessories the outer dimension of which is greater than the outer diameter of the conduit. It comprises main, linear winch-type tensioning means (6) for normal lowering of the flexible conduit (3) to be laid. The linear winch has an essentially vertical axis and comprises the last means for guiding the flexible conduit at the level of the floating support (1) and auxiliary holding means (19) which hold the flexible conduit by measn of an accessory (21) mounted on the flexible conduit, such as an end fitting or an auxiliary accessory, and enable the main tensioning means (6) to clear a section of flexible conduit on which the accessory (21) is mounted.
Patent FR-2660984-A1 (FR)
Title: Extensible support device
Inventor: PHILIPPE ROTHSCHILD
IPC: A47B91/02
Filed: 1990-04-11
Abstract: The subject of the invention is an extensible telescopic support device of the type including a male element 1 and a female element 2, a cam path 3 on one of the elements, in which there moves a guide finger 6 secured to the other element, the profile of the cam being supplemented by a segment 7 allowing the insertion and withdrawal of the guide finger 6 connecting the upper horizontal plane 4 of the element carrying the cam 3 to a segment of the said cam, such as the segment 3E over which the guide finger 6 runs in its descending phase such that the insertion and withdrawal of the guide finger 6 into the cam 3 may be obtained without prior dismantling of this finger, provided secured to one of the elements of the telescopic device. …<??>The cylinder defined by the guide finger 6 is tangential to the plane P delimiting the female part 2 in its lower part, and the lower end of the male element 1 is widened/made heavier, avoiding the use of a thrust spring. …<??>This device makes it possible to incline or to raise a bed or bed base, particularly in communes and when, before extension, the height of the device must correspond to commonly used underframes. … …
Patent FR-2661628-A1 (FR)
Title: Slender mechanical component, especially intended for working in compression along its longitudinal direction
Inventor: JEAN-FRANCOIS QUILICI
IPC: F16F1/40
Filed: 1990-05-02
Abstract: Slender mechanical component, intended to work in compression along its longitudinal direction, characterised in that it comprises, in combination: - a stacked arrangement, along the longitudinal direction, of solid elements (1) of small thickness made of a material resistant to compression; - inserts (spacers) (2) located between the said solid elements, thinner than the latter and made of ductile material having a low hydrostatic compressibility; - and one or more hooping means (31, 32) surrounding, without clearance, the said elements and the said inserts. The invention applies to components such as connection rods, pushrods, masts, etc.
Patent FR-2663206-A1 (FR)
Title: Machine for washing and peeling leeks
Inventor: HENRI DUFAU
IPC: A23N12/02
Filed: 1990-06-15
Abstract: Machine for washing and peeling leeks, consisting of a station in which the stem or stalk of the leeks is partially cut immediately next to their roots, forming a circular cut to cut away the outside leaves which are to be removed from around the stalk. According to this invention, this machine is characterised in that it also consists of a unit (13) for continuously conveying the leeks (13) successively to a station (18) in which they are washed with water, a station (19) in which the stalk is partially cut and then an automatic peeling station (20) in which the outside leaves are removed by virtue of the cut formed in the stalk in the cutting station, the peeling station comprising at least two nozzle pipes (39, 40, 41) delivering jets of water under pressure substantially antagonistic to but along the length of each leek which is arranged flat on the conveyor unit, in order to lift the outside leaves (13e, 13d) of the said leek and enable these leaves to be removed surely and quickly from the stalk.
Patent FR-2665204-A1 (FR)
Title: Passerelle-support repliable pour branches de coffrage.
Inventor: GILLES FOUR
IPC: E04G5/06
Filed: 1990-07-27
Abstract: Passerelle (1) comprenant des moyens de verrouillage qui sont constitués en combinaison: - de premiers crochets (9), chacun pivotant à l'une des extrémités d'un axe de rotation (90) solidaire des profilés formant les traverses (22) du châssis (2), de manière à verrouiller la chaise articulée (4) en position pliée; - de seconds crochets (8) indépendants en rotation autour de l'axe (90) commun aux premiers crochets (9) de façon à verrouiller ta chaise articulée (4) lorsqu'elle se trouve en position dépliée; - et d'un tube longitudinal solidaire en chacune de ses extrémités d'une plaque montée libre en rotation sur l'axe (90) commun aux premier et second crochets (9, 8) de manière à être disposé à l'opposé desdits premiers crochets (9) pour le verrouillage de la passerelle (1) en position dépliée sur des sabots (7) fixés contre un mur (6).
Patent FR-2666086-A1 (FR)
Inventor: GERARD SENNYEY
IPC: C07K1/08
Filed: 1990-08-22
Abstract: Novel amino acid fluorides of the formula (I) where R<1> represents a benzyloxycarbonylic or 9-fluorenylmehoxycarbonylic group, R<2> is a hydrogen atom or an amino acid residue and R<3> is a hydrogen atom, a methyl radical or together with R<2> forms an amino acid residue. The amino acid fluorides of formula (I) are reacted with an amino acid or peptide in a solvent in the presence of a hydrofluoric acid fixing agent in order to prepare dipeptides or superior peptides.