baber/WOPTO huggingface dataset:
Patent FR-2648546-A1 (FR)
Title: Battery lighter
Inventor: YAMAMURA TETSUO
IPC: F23Q7/16
Filed: 1990-06-15
Abstract: According to the invention, the lighter comprises, in a casing, a source of electric power 16 and a heating device 17 heated by said source of electric power 16, and an opening 10 being provided in the region of the part corresponding to said heating device and an obturator 11 being mounted, in a movable manner, in the region of said opening 10, an elastic member 13 being mounted at the end of said obturator 11 to stress the latter in the direction of closing of said opening 10, a switch 15; 24a, 24b closing an electric circuit when said obturator 11 opens said opening 10 and said switch 15; 24a, 24b opening said electric circuit when said obturator 11 closes said opening 10.
Patent FR-2663821-A1 (FR)
Title: Chaussure de ski a coque rigide et a dispositif amortisseur.
Inventor: BERNARD NERRINCK
IPC: A43B5/04
Filed: 1990-06-27
Abstract: Chaussure de ski rigide comportant une semelle interne rigide, placée dans le fond du bas de coque, laquelle coopère avec la surface intérieure de la semelle de marche, caractérisée en ce que la coopération s'effectue par au moins une entretoise située sensiblement au niveau de l'une des zones d'appui du pied constituées par les zones du métatarse et/ou du talon, et un élément amortisseur adjacent à ladite entretoise du côté de l'une quelconque des semelles interne et/ou de marche.
Patent FR-2666898-A1 (FR)
Title: Device and method for the rapid assay of membrane receptors or their ligands
Inventor: JACQUES TOLEDANO
IPC: G01N33/74
Filed: 1990-09-18
Abstract: The method which is the subject of the present invention relates to the qualitative, semi-quantitative and quantitative assay of a ligand or its receptor using a small volume of sample (50 to 100 mu l). It consists in partially reconstituting, in the device which is also a subject of the present invention, the same cascade of chemical reactions (ion fluxes, enzymatic activations, production of an activated final product) as those triggered by the contact of a ligand with its receptor on the cell membranes. This contributes to a considerable amplification of the signal, which has become independent of the ligand and its receptor, since each messenger, in the event of a positive reaction (presence of substance sought), produces a very large number of subsequent messengers, and so on, to lead to an activated final product (such as, for example, the activation of a chromogenic enzyme) which acts on a substrate. The device comprises a superposition of membranes, each of which plays a precise part: the drop of test sample is deposited on the membrane (A) and migrates according to a timed program through the various membranes to reach the bottom membrane (D) and there to disclose a possible signal if the reaction is positive: Taking the example of an assay of INTERLEUKIN-2: diagram for the abstract.
Patent FR-2669257-A1 (FR)
Title: Method for calibrating a robot
Inventor: PASCAL BARBIER
IPC: B25J9/16
Filed: 1990-11-21
Abstract: Method for calibrating a robot (1) including a certain number of arm elements (3) connected by pivoting or sliding connections (7 to 11) each provided with driving means and with sensors (7A to 11A). A mathematical model of the robot is set up in the form of an equation connecting the position and orientation of a reference connected with the end of the robotic arm with the values provided by the encoders and with the fixed parameters of the model, without inflicting any restrictive initial condition on the form of this equation, and the said parameters are determined with the aid of the result of sightings between fixed targets (6A, 6B, 6C) and a point connected with the said reference.
Patent FR-2671040-A1 (FR)
Inventor: ANDRE HOBLINGRE
IPC: B62D1/18
Filed: 1990-12-28
Abstract: This device comprising a column support structure, connected to the rest of the vehicle and comprising two side plates between which is arranged the column and mechanisms for locking the column, which mechanisms comprise a tie rod (20) extending between the side plates, bearing against one of the side plates and connected to locking elements comprising a stop component (24), an intermediate support component (25) and an operating component (26) arranged between the stop component and the intermediate support component, connected to an operating lever (27) and movable in rotation in a plane perpendicular to the tie rod, one of the facing surfaces of the operating component (26) and of the intermediate support component (25) or of the stop component (24) comprising at least one projecting part (30, 31) adapted to cooperate with a ramp (28, 29) of the other, so as to separate these two surfaces from one another and hence the corresponding locking elements so as to bring the side plates together in order to lock the column, is characterized in that the projecting part comprises a rolling bearing component connected to the corresponding locking element.
Patent FR-2671606-A1 (FR)
Title: Procede et installation d'incineration de dechets.
Inventor: PIERRE TREPAUD
IPC: F23J1/00
Filed: 1991-01-14
Abstract: Incinérateur L'incinérateur comprend un four (1) ayant une zone de chargement (2) des déchets, une entrée (5) d'insufflation d'air, une sortie de dégagement (8) des fumées et une zone de déchargement (10) des cendres et imbrûlés. La zone de déchargement (6) des cendres et imbrûlés communique avec une poche (10) de réception d'un bain munie d'un électrobrûleur (12) destiné à maintenir le bain à l'état fondu. Incinération de déchets industriels et domestiques.
Patent FR-2671881-A1 (FR)
Title: Device for driving a member for positioning a telescope tube in elevation
Inventor: BERNARD LHENRY
IPC: G02B23/16
Filed: 1991-01-21
Abstract: This device is characterised in that it includes main drive means (8) comprising at least one drive roller (9) which is connected to a first drive set (10) and is suitable for interacting with a rolling track (6) of the member (2, 5), in order to drive the latter by means of friction, in normal operation of the device, and emergency drive means (11) comprising a toothed wheel (gear) (12) which is connected to a second drive set (13) and is suitable for interacting with a toothed portion (7) of the member (2, 5), these emergency drive means being actuated according to an emergency procedure after a malfunction of the main drive means has been detected.
Patent FR-2673449-A1 (FR)
Title: Rocker bearing particularly for electric motor
Inventor: GUY MULLER
IPC: F16C23/04
Filed: 1991-03-01
Abstract: A rocker (3) is intended to be carried by a flange (plate) (1) in a bearing (2). According to the invention, the rocker (3) exhibits a spherical surface (5) coming to bear on a circular support surface (4).
Patent FR-2673253-A1 (FR)
Title: Device for absorbing energy by the deformation of materials
Inventor: GERARD THOMAS
IPC: A62B35/04
Filed: 1991-02-26
Abstract: The invention relates to a device making it possible, by the absorption of kinetic energy by virtue of the deformation of one of these elements, to exert an even, continuous braking load of adjustable intensity. It consists of a tube (1) in which there slide, in opposite directions, two rectilinear elements (4) and (5) which are fixed respectively to each end of the tube on a special piece (2) and on a stop (3). When a tensile load is exerted on the rectilinear elements (4) and (5), the stop (3) to which the rectilinear element (5) is fixed immobilises the tube, whereas the special piece (2), entrained by the rectilinear element (4), deforms it (crushing or cutting) over its entire length. The device according to the invention is particularly intended to equip metal or textile nets the purpose of which is to retard, until they are brought to rest, falling rocky masses or vehicles which have lost control.
Patent FR-2673971-A1 (FR)
Title: Hinge with multiple axes of articulation and door equipped with such a hinge
Inventor: PHILIPPE DERMIN
IPC: E05D3/06
Filed: 1991-03-11
Abstract: The invention relates to a hinge (13) with multiple axes of articulation for a cupboard door, comprising a first hinge pin carried by the cabinet (1) and a second hinge pin carried by the door (3), the hinge pins being linked together in such a way as to be articulated in rotation by link means in order, upon opening of the door, laterally to move the latter away in a cantilevered fashion at a distance from the cabinet, thereby entirely disengaging the opening (11) of the latter. The link means may include two mountings which are articulated in rotation between each other and with respect to the hinge pins, in order to provide three axes of articulation. Application to the manufacture of doors for electronic cabinets.
Patent FR-2674083-A1 (FR)
Inventor: ROLAND MARBOT
IPC: H04B1/58
Filed: 1991-03-14
Abstract: The invention relates to transceivers for transmissions via bidirection serial links (L). To permit simple construction allowing operation at very high frequency, the transceiver includes a bidirectional amplifier comprising: - an impedance (R) for matching to the line and connected to the latter, - a transmission-controlled generator (G1) supplying the first impedance (R) and the line in parallel, - detection means (G2, r) for providing a measurement signal (V) representing either the current flowing in the matching impedance (R) when the generator (G1) is active, or the sum of the current in the matching impedance (R) and of a compensation value when the first generator (G1) is not active. The compensation value is determined so as to render the measurement signal (V) independent of the state of transmission of the transceiver. Application, in particular in the form of integrated circuits, to the interconnection between the units of an information system.
Patent FR-2674833-A1 (FR)
Title: Dispositif de distribution pneumatique de produits pulverulents en vrac, notamment de sable.
Inventor: JEAN-LOUIS FLEURIGEON
IPC: B61K11/00
Filed: 1991-04-03
Abstract: Dispositif de distribution pneumatique de produits pulvérulents en vrac, notamment de sable, destiné en particulier aux installations de sablage de véhicules sur rails du type comportant un silo de stockage contenant le sable à distribuer et un système de cannes de distribution munies d'un embout conçu de façon à être introduit dans l'orifice d'admission de la sablière dudit véhicule et de moyens assurant le dépoussiérage, ce dispositif étant caractérisé en ce que ladite canne est montée sur un pot de détente dans lequel s'effectue l'amenée du sable sous pression délivré à partir dudit silo et en ce que l'embout de ladite canne est réalisé sous la forme d'une poignée pistolet comportant une arrivée centrale (20) de sable sous pression, une tuyauterie de dépoussiérage (22), une seconde tuyauterie (26) se terminant par un tube palpeur (26') introduit dans l'orifice d'admission de la sablière et dans laquelle règne une surpression, ce tube palpeur étant relié à un pressostat assurant la commande de la vanne d'admission (24) du sable sous pression.
Patent FR-2660700-A1 (FR)
Title: Systeme equipant un dispositif de demarrage pour moteurs a combustion interne de petites dimensions.
Inventor: GUSTAF JANEKE ROLF
IPC: F02N3/02
Filed: 1991-04-04
Abstract: Dans ledit système, l'axe de pivotement (17) d'une roue enrouleuse (16) présente une partie épaissie (24) à son extrémité libre, ainsi qu'au moins une fente longitudinale (25) subdivisant ledit axe en au moins deux segments longilignes (26, 27). Lorsque ces segments (26, 27) sont rapprochés par compression, la partie épaissie (24) possède un diamètre n'excédant pas celui du trou central de la roue enrouleuse (16).
Patent FR-2662853-A1 (FR)
Title: Image detector with charge coupled device
Inventor: MIN LEE SUNG
IPC: H04N5/335
Filed: 1991-05-10
Abstract: The invention relates to an image detector with an improved charge coupled device (CCD), comprising several photodetectors provided with a transfer gate (TG1, PG1 1) and using a charge coupled device CCD as scanning element for reading a signal. In this CCD image detector, the photodiodes (PD) are linked consecutively to the two left and right sides of a region of the vertical charge coupled device (VCCD), while, in the parts which do not include a region (VCCD), they are arranged repeatedly parallel to each other according to a spacing corresponding to a channel stop region (ST). The CCD image detector allows for better image resolution.
Patent FR-2678056-A1 (FR)
Title: Dispositif de commande et de securite pour une arme automatique a energie externe.
Inventor: JEAN-FRANCOIS LESCURE
IPC: F41A17/18
Filed: 1991-06-18
Abstract: Dispositif de commande et de sécurité pour une arme automatique à énergie externe, comprenant un rotor (10) entraîné par un moteur et portant une butée (14) coopérant avec une pièce de blocage (18), ce dispositif comprenant d'une part un levier de détente (24) pour la commande du tir et un levier (64) soumis à l'action d'un doigt tournant (72) entraîné par le recul de l'arme, le levier de détente (24) et le levier (64) étant reliés à la pièce de blocage (18) par un système de coulisseaux (34, 36) et de biellettes (50, 54) assurant automatiquement l'arrêt du rotor (10) par l'intermédiaire de la pièce de blocage (18) en cas de mauvais fonctionnement d'une munition.
Patent FR-2678795-A1 (FR)
Title: Telephone call monitor
Inventor: SAMUEL GOTLIBOWICZ JEAN
IPC: H04M1/665
Filed: 1991-07-02
Abstract: The invention relates to a device which filters telephone calls via a request to the caller to dial a validation code. This code, after comparison with the stored one, validates the telephone communication.
Patent FR-2679303-A1 (FR)
Title: Transmission device with articulated joint particularly for a motor vehicle
Inventor: PIERRE GUIMBRETIERE
IPC: F16D1/076
Filed: 1991-07-17
Abstract: This device comprises an articulated transmission joint body (10) and a driving or driven piece (20) capable of being connected to this body. The body and the piece include, on the one hand, at their periphery means (23, 24) making it possible to secure them together in terms of rotation and, on the other hand, in their axial part, centring means (17, 22). Application, particularly, to disengageable auxiliary axles used on four-wheel drive vehicles.
Patent FR-2665853-A1 (FR)
Title: Procede de traitement de regeneration selectif de sables de fonderies usages.
Inventor: JACOB HERMANN
IPC: B22C5/00
Filed: 1991-08-06
Abstract: Le procédé comporte les étapes suivantes consistant à: - dans une première étape, séparer les parties de liant de la masse de base granulée, à l'aide de moyens mécaniques; - dans une deuxième étape, accélérer les grains de sable pour engendrer un effet de frottement des grains de sable individuels les uns par rapport aux autres; - dans une troisième étape, séparer (trier) les grains de sable de grande taille et les grains de sable de petite taille; - dans une quatrième étape, retraiter, le cas échéant, les grains de petite taille. Application à la régénération des sables de fonderie usagés afin de permettre leur réutilisation au moins partielle.
Patent FR-2706890-A1 (FR)
Title: 1,3-Diisocyanato-2,2-bis(azidomethyl)propane and its intermediates and application to the vulcanisation of a system containing energising (energy-providing) urethanes
IPC: C07C265/14
Filed: 1991-09-05
Abstract: 1,3-Diisocyanato-2,2-bis(azidomethyl)propane and its intermediates and application to the vulcanisation of a system containing energising urethanes. To produce a vulcanised propellant, a binder, a urethane plasticiser, an oxidant and a fuel are mixed with 1,3-diisocyanato-2,2-bis(azidomethyl)propane and vulcanisation is carried out. The vulcanisation agent is obtained by a process containing six reaction stages. Application to the production of intermediates and of vulcanisation agents for solid propellants for rocket (engine)s and gas generators.
Patent FR-2682563-A1 (FR)
Title: Method for preparing sugar fondant (sugar paste) and product thus obtained in the form of rods
Inventor: GEORGES SCHIES
IPC: A23G3/10
Filed: 1991-10-17
Abstract: Method for preparing rods of confectionary consisting in using white sugar, glucose, water and one or more colourings. The product is made by melting the white sugar in the water, and by adding one or more colourings; once the mixture has melted, the product is brought to the boil, and the glucose is then added; the product is then cooked at between 135@C and 138@C, depending on the flavouring which is to be used; the product is poured on to a greased marble slab between iron bars; allow to rest for a few minutes, add citric acid and the chosen flavouring, remove the iron bars, fold down the four corners so as to lock in the flavouring, transfer the product on to another cold marble slab; while the product is still warm, knead it and "pull" it so that its volume increases and air is incorporated, the product is pulled into strips, and allowed to cool for a few hours; the product is then ready to eat, the sugar has set, it has become sugar fondant. The invention applies to the confectionary industry.
Patent FR-2670012-A1 (FR)
Title: Procede pour realiser un detecteur de gaz.
Inventor: BRANDT RASMUSSEN PER
IPC: G01N27/12
Filed: 1991-11-29
Abstract: L'invention concerne un procédé pour réaliser un détecteur de gaz dans lequel on dépose sur un substrat porteur électriquement isolant deux électrodes et une couche sensible au gaz reliant les deux électrodes, puis on ajoute un catalyseur. Malgré la simplicité de sa fabrication, un détecteur de gaz de ce type doit pouvoir détecter un gaz prédéterminé à la température ambiante. En ce qui concerne le catalyseur, on ajoute un sel métallique de la couche (4) sensible au gaz dissous dans de l'eau ou dans un alcool et on chauffe le détecteur (1) jusqu'à une température située au-dessous du point d'ébullition du sel métallique.
Patent FR-2685210-A1 (FR)
Title: Procede de controle automatique de la sensibilite, pour appareil implante de stimulation cardioversion et/ou defibrillation cardiaque, et appareil correspondant.
Inventor: CHRISTINE HENRY
IPC: A61N1/37
Filed: 1991-12-23
Abstract: Procédé de contrôle automatique de la sensibilité, pour appareil implanté de stimulation, cardioversion et/ou défibrillation cardiaque. Avant le début d'un cycle cardiaque, le seuil de sensibilité est réglé à une valeur faible (Smax) de façon à avoir une sensibilité maximale. A la détection d'un complexe ventriculaire, l'amplitude est mesures et le seuil de sensibilité S est réglé à la valeur de cette amplitude. Ensuite le seuil de sensibilité décroît par paliers pour revenir vers la valeur faible Smax.
Patent WO-9302877-A1 (WO)
Inventor: HEBERT JACQUES
IPC: B60C23/00
Filed: 1992-07-20
Abstract: Le sous-gonflage pour cause de dégonflement naturel du pneumatique fait l'objet d'une surveillance spécifique: on établit une série constituée par toutes les moyennes des quantités d'air de gonflage incluses dans chaque pneumatique, calculées avec chaque acquisition des mesures de pression et de température; on recherche la maximale d'un certain nombre des dernières moyennes; on active une alarme si cette valeur maximale est inférieure à un seuil.
Patent FR-2672100-A1 (FR)
Title: Vanne de coupure automatique a deux etages.
Inventor: LEBLANC LEO J
IPC: B65D90/26
Filed: 1992-01-29
Abstract: Vanne de coupure à deux étages actionnée par flotteur pour empêcher le débordement d'une cuve (S) de stockage enterrée. Adaptée sur un tuyau de descente (22), elle comprend d'une part un premier clapet (40), actionné par un flotteur mobile inférieur (46), et dont la fermeture permet de réduire considérablement l'écoulement du carburant lorsque ledit flotteur (46) atteint un niveau prédéterminé, ladite fermeture se signalant à l'extérieur par un effet de coup de bélier, et d'autre part un second clapet (42), actionné par un flotteur mobile supérieur (52), et dont la fermeture, lorsque ledit flotteur (52) atteint une position prédéterminée, permet de stopper complètement l'écoulement du carburant, la quantité de carburant contenue entre l'adaptateur de raccordement extérieur (24) et les clapets (40, 42) s'écoulant au fur et à mesure de l'utilisation du carburant de la cuve (S) en fonction du déplacement desdits flotteurs (52, 50) et donc du déblocage des clapets (42, 40).
Patent FR-2673221-A1 (FR)
Title: Improvements made to an awning (canopy) which can be wound up
Inventor: LOUIS BRUTSAERT
IPC: E06B9/76
Filed: 1992-02-21
Abstract: Improvements made to an awning which can be wound up, in which improvements the inclination of the extension arms (5) is adjusted by means of an intermediate component (16) of the system for linking each extension arm (5) with the casing (box structure) (4) of the awning and in which the operating handle (9) consists of telescopic elements and is provided with a pendant sheath (sleeve) (30) which is free to move in order to fasten it to the entry (input) spindle.
Patent FR-2688373-A1 (FR)
Title: Heating element of the immersion-heater type with conducting lining on central support
Inventor: DANIELLE PAGES
IPC: H05B3/78
Filed: 1992-03-04
Abstract: The heating element makes it possible to achieve a heat flux density of the order of 200 W/cm<2> in electric boilers. It mainly consists of a central ceramic support (2), preferably surrounded by a thin tubular conductor (3) whose external surface is directly in contact with the liquid to be heated. The resistance of the assembly may be increased by external machining (10). Application to compact electric boilers for producing steam.
Patent FR-2690380-A1 (FR)
Title: Flat silk screen printer - has traction mechanism to move frame vertically and cam and lever mechanism to operate table at same time with single motor
Inventor: CHRISTIAN RAPELLO
IPC: B41F15/08
Filed: 1992-04-27
Abstract: The printer consists of a table (4) for the articles to be printed and a frame (1) for the printing screen. The frame and table are situated horizontally and driven by a motor (10) to put them into their transfer and printing positions.The movements of the table and frame are provided by a mechanical system, connected to a rotary component (11) of the motor. The frame's mechanical system has a traction transmission (23a, 23b) which interacts with sliding uprights (2a, 2b) which support the frame, so that the motor can lower the frame and lift the table at the same time.The weight of the frame acts on thr transmission in the opposite direction to the force provided by the motor, which facilitates the reverse movement when the table rises and the frame descends.The traction transmission is in the form of chains, while the mechanical drive system for the table incorporates a cam (12) and shaft (11) which interact with a pivoted lever (16). ADVANTAGE - Ensures synchronised movement of table and screen frame.
Patent FR-2693676-A1 (FR)
Title: Modular injection nozzle with integral heating - has heating pencils located in longitudinal bores in mass of nozzle body
Inventor: DENISE DUVAL VERONIQUE MARYVON
IPC: B29C45/74
Filed: 1992-07-15
Abstract: A modular injection nozzle (4) for thermoplastic injection having integral heating elements in the body (1) comprises:- (i) a tubular body (1) with longitudinal locations for the incorporation of heating pencils (11) in the mass of the body; (ii) a demountable injection nose piece (2) fixed at one end of the body and (iii) a connector adaptor (3) at the other end. The nozzle body is large compared to the nose and adaptor. Also the contact area between them and the body is large to give good heat conduction. The nose and adaptor are screwed in place. USE/ADVANTAGE - Heated injection nozzle for injection moulding machine. Gives better temp. control than conventional external heating collar, is easier to install and to clean.