baber/WOPTO huggingface dataset:
Patent FR-2645036-A1 (FR)
Title: Device for fastening a boot onto a snowboard
Inventor: RIEDEL TILO
IPC: A63C10/18
Filed: 1989-03-31
Abstract: The present invention relates to a device for fastening a boot of a skier onto a snowboard. This device is characterised in that a first passive stop 6, 8 has a male or female retention member 17 on its front face turned towards the intermediate linking element 13, 15 integral with the boot, the second active stop 9, 5 contains an energising mechanism comprising a spring elastically stressing a locking member 23 in the direction of the first passive stop 6, 8 and the intermediate linking element 13, 15 comprises at a first end a coupling member immobilised both vertically and laterally and a second end 19, 21, 22 which is shaped so as to receive and to retain the locking member 23 both laterally and vertically.
Patent FR-2648598-A1 (FR)
Title: Dispositif de reception d'informations transitant sur deux lignes de transmission d'informations, a couplage capacitif, notamment pour vehicule automobile
Inventor: LECOCQ JEAN-LUC
IPC: G08C19/10
Filed: 1989-06-19
Abstract: Ce dispositif de réception d'informations transitant sur deux lignes de transmission d'informations 1, 2, à couplage capacitif, du type comportant un comparateur 3 dont chaque entrée reçoit des signaux d'une ligne de transmission d'informations 1, 2 à travers un condensateur 4, 5, est caractérisé en ce que des moyens de commutation forcée 6 sont interposés entre les lignes de transmission d'informations 1, 2 et les entrées du comparateur 3, la sortie de celui-ci étant reliée à une entrée d'une porte ou 7 dont l'autre entrée reçoit un signal de réinitialisation d'un décodeur de protocole et dont la sortie est reliée directement et à travers un inverseur aux moyens de commutation forcée 6 pour réinitialiser le comparateur, lorsque celui-ci est bloqué dans un état dominant à la suite d'un parasite.
Patent FR-2648417-A1 (FR)
Inventor: URREA ROBERT
IPC: B61F5/30
Filed: 1989-06-19
Abstract: Suspension and shock absorbing device of the type which includes two suspension springs (6) set on either side of an axle-box (2). Said device further includes linking elements (9) hinged to caps (7) which cover the spring (6) and the chassis (1) which are to be suspended in such a way that the linking elements (9) converge towards the lower part. Push rods (16) inserted between the caps (7) and the sides of the axle-box (2) are also provided. The push rods (16) consists of hinged push rods, which make it possible to maintain the same conditions for application of the push rods against the axle-box when the axles are steered around bends. Application: in particular, railway vehicles with two axles.
Patent FR-2649411-A1 (FR)
Title: Quantitative determination and identification of bacteria
Inventor: PERRET JOEL
IPC: C12Q1/06
Filed: 1989-07-07
Abstract: The invention relates to a process for the quantitative detection and identification of bacteria in a biological medium containing them, by amplification of the bacteria to be detected on a culture medium which is semi-selective with respect to the bacteria to be detected, followed by detection of the said bacteria, the said amplification being performed on a support which is either the surface of the culture medium, or a membrane support placed on the culture medium and the detection being performed either, where appropriate, on the membrane support which served as surface for amplification, or on another membrane support carrying the fingerprint of the colony of bacteria to be identified. The detection process of the invention exhibits a very high specificity and sensitivity and gives a response which is simultaneously quantitative, localised and which permits reisolation.
Patent FR-2649838-A1 (FR)
Title: Protective sleeve for electrical (power) cables and method relating thereto
Inventor: MOREL JACQUES
IPC: H02G15/113
Filed: 1989-07-12
Abstract: At each end of the sleeve 1 is provided a jaw support 5c whose passage opening 6c for the branch cable 7 is axially extended by an elongate hollow element 8 engaged in a frustoconical opening 6d made in another jaw support 5d which matches the frustoconical outer surface 9 of the said element 8. The branch cable 7 is retained in the frustoconical opening 6c of the first jaw support 5c by wedging means 11 engaged axially in the said frustoconical opening 6c. A sealing substance is placed between the cable 7 and the elongate hollow element 8. Use for protecting electrical-cable splices.
Patent FR-2652569-A1 (FR)
Title: Object comprising a support and articles held by a plastic film
Inventor: RENE DEVELAY
IPC: B65D75/36
Filed: 1989-09-29
Abstract: The object is of the type comprising a support for a load constituted by one or more articles held by a film and intended to be suspended on a display unit when displayed in a shop. It is characterized in that it has an asymmetric contour resulting from the fact that it is substantially in the shape of a quadrilateral from which at least a fraction of the corner area is missing. According to one advantageous embodiment, the missing fraction allows an edge 33 to remain which is connected to the adjacent edges 34 and 35 and which constitutes a part of the contour of a decoration appearing on the object, the contour of a face in this instance.
Patent FR-2653157-A1 (FR)
Title: Door with sideways movement having articulated panels, with electrical operation
Inventor: CHRISTIAN LANTZ MARCEL
IPC: E05F15/14
Filed: 1989-10-17
Abstract: Door comprising at least one panel (3a-3e) sliding in a guide means (7) and a panel (3f) articulated on this sliding panel. The guide means is mounted on the door lintel. The sliding panel is driven by a first motor (18) mounted fixed on a wall of the room. The articulated panel (3f) is driven by a second motor (10) mounted on the sliding panel (3e) closest to the articulated panel (3f). Control means (12) are provided for, on the one hand, controlling an electric latch (16) for holding the articulated panel in the closed position in alignment with the said sliding panel and, on the other hand, commanding the rotation of the motors (10, 18) in one direction or the other, separately or successively.
Patent FR-2653896-A1 (FR)
Title: Gamma camera equipee d'un cone stenope pour une acquisition de type photographique.
Inventor: BALLOT-SCHMIT DE LA BARRE FRAN
IPC: G01T1/164
Filed: 1989-11-02
Abstract: La gamma caméra équipée d'un cône sténopé selon l'invention, pour une acquisition de type photographique, c'est à dire où un trou formé dans un embout tungstène au sommet d'un tronc de cône, permet de former à partir du rayonnement gamma émis, une image ponctuelle de l'objet à observer transmise agrandie à la face d'entrée du scintillateur, est telle que le tronc de cône est modulaire: le cône sténopé comporte principalement une embase (20), un premier tronc de cône (32) d'épaisseur adaptée au blocage du rayonnement gamma de basse énergie, et un second tronc de cône (33) éventuellement superposable au premier, l'ensemble ayant alors une épaisseur adaptée au blocage du rayonnement gamma de haute énergie.
Patent FR-2655313-A1 (FR)
Title: Methods for packaging food products in microperforated heat-shrinkable films bearing a bar-code and films for this use
Inventor: ROGER CHANCEL
IPC: B65B61/02
Filed: 1989-12-01
Abstract: The invention relates to methods for packaging a food product in a microperforated heat-shrinkable film, bearing a bar-code identifying the said product, and films for this use. A transparent heat-shrinkable film (2) according to the invention includes two microperforated strips (2a, 2b), with a high density of small perforations, and a narrow axial strip (2c) which has a few perforations or is unperforated. A bar-code (4), which corresponds to the product (1) to be packaged, is printed along this axial strip in a repetitive manner. One application is the packaging of loaves sold in self-service shops including checkouts equipped with a bar-code reader.
Patent FR-2660025-A1 (FR)
Title: Fastening device for panels
Inventor: CAMILLE BRIAND
IPC: F16B2/10
Filed: 1990-03-26
Abstract: The fastening device comprises a mounting plate (3) with U-shaped cross-section the wings of which are shaped at their middle to form a positioning V, whereas on each of its ends there pivots a jaw (6) which is restrained in its displacement by a screw (10) and nut (8) system carried so that it can articulate by the said mounting plate (3).
Patent FR-2662117-A1 (FR)
Title: Wheel with articulated pads (shoes) promoting an increase in adherence on two-wheeled vehicles in conventional use
Inventor: GUILLAUME LOMBARDO
IPC: B60B25/02
Filed: 1990-05-21
Abstract: Type of wheel using a surface for contacting the ground which is planar, with the aid of articulated pads. It consists of a rim ("a") exhibiting eight bearing points acting as fastenings for the respective pads ("b"). The pads are secured and articulate via bevel gears located on the internal tips of the pads. The object is to obtain better overall adherence, whilst retaining the same driving feel relative to "two-wheeled vehicles".
Patent FR-2648872-A1 (FR)
Title: Vane pump
Inventor: HERTELL SIEGFRIED
IPC: F04C15/00
Filed: 1990-06-22
Abstract: The vane pump includes a rotor 10. In the rotor there are axial slits 11 in which a vane is guided. The rotor, on one side, has a hub connection piece 16. There is a mounting shaft 14 including a concentric recess 17 on this connection piece.
Patent FR-2664808-A1 (FR)
Title: System of dental implants
Inventor: EDUARDO GERSBERG
IPC: A61C8/00
Filed: 1990-07-23
Abstract: System of prosthetic implants and superstructures for the technique involving osteointegrated odontological implants. The system comprises an implant with a cylindrical body (3) having a ridged cavity (7), a prosthetic stump with a shoulder (11) on which the dental prosthesis is fitted, this stump having a ribbing (13) which is assembled in the cavity (7) of the implant. The prosthetic stump is fixed on the implant with the aid of the fastening screw (14) which passes through it. The system is completed by two transfer keys for positioning of the implant, a closure screw, and its transfer key, a transfer cap and the like for the prosthetic stump, which are used for producing laboratory working models.
Patent FR-2665398-A1 (FR)
Title: Dispositif de verrouillage de sieges de vehicules.
Inventor: DOMINIQUE LEGENDRE
IPC: B60N2/015
Filed: 1990-08-01
Abstract: L'invention concerne un dispositif de verrouillage de sièges de véhicule comportant une traverse. Le dispositif selon l'invention est constitué d'une platine (1) comprenant des évidements (3) et d'au moins un coulisseau (4) muni d'encoches (5), de préférence oblongues, fermées partiellement par un nez (6) en saillie, ledit coulisseau (4) pouvant se déplacer selon un axe parallèle à l'axe passant par les évidements (3) d'une première position dans laquelle les évidements (3) et la partie ouverte (14) des encoches sont en regard, libérant ainsi la traverse, à une seconde position dite position de verrouillage dans laquelle la partie fermée (15) des encoches est en regard des évidements (3), empêchant ainsi tout mouvement vertical de la traverse. Application aux sièges de véhicules automobiles.
Patent FR-2668266-A1 (FR)
Title: Component for making flowers from fabric for use as colour-changing hygrometers
Inventor: ROBERT DOMINE
IPC: G01W1/11
Filed: 1990-10-17
Abstract: Component for making flowers from fabric for use as "colour-changing" hygrometers. The invention relates to a component that enables objects to change colour with changes in the atmosphere and in particular, on a white background, changes are obtained ranging from blue through purplish tones to pink. Essentially, it comprises cobalt in the form of cobalt chloride or a solution combined with hygrometric (or dehydrating) substances. The component according to the invention is particularly intended for the making of flowers from fabric in which the colours change according to the humidity of the air. The objects thus act as a hygrometer.
Patent FR-2667874-A1 (FR)
Inventor: BERNADETTE FESTAZ FURET
IPC: C12G1/10
Filed: 1990-10-16
Abstract: Reactor for continuously processing a substance incorporating a substrate chemically transformable into at least one product, and process capable of being carried out by said reactor. The reactor comprises a chamber (1) and at least one semi-permeable membrane (2) arranged in the chamber (1), separating the latter into at least two sections, a primary section (6) and a secondary section (7), said membrane (2) comprising a material capable of being chemically grafted, and two circuits associated with said chamber, incorporating respectively a primary and a secondary section, one of the enzymatic circuits (8) being for the retention of an "enzymatic system", comprising at least one enzyme and one coenzyme which catalyses the chemical transformation of the substrate, with a liquid medium flowing in said circuit, and the other of the processing circuits (14) being for the flow of the substance to be processed. The semi-permeable membrane (2) is electrically neutral with respect to the substrate and the product, enabling them to be transferred from one section to another. Reactor and process, in particular for use in the malolactic fermentation of beverage juices such as wine and cider.
Patent FR-2668787-A1 (FR)
Title: Self-supporting canvases and nets, of all dimensions and uses, for the furnishing of protections or coverings
Inventor: MICHEL LAFFAILLE
IPC: E04D12/00
Filed: 1990-11-02
Abstract: Device for rendering canvases or nets self-supporting. The invention relates to a device rendering covering materials, such as canvases or nets, self-supporting and thereby making it possible to limit the support infrastructures. The device consists of canvases or nets, sheaths and cables. Attaching sheaths to the canvases or nets permits the incorporation of cables, the assembly becoming self-supporting. The cables are incorporated directly in the equipment: canvas or net.   The device according to the invention is intended in particular for forming self-supporting canvases or nets requiring a limited support infrastructure.
Patent FR-2662510-A1 (FR)
Title: Dispositif de retenue d'un element annulaire.
Inventor: HIROSHI NOMURA
IPC: F16B5/08
Filed: 1990-12-27
Abstract: Un dispositif de retenue d'un élément annulaire (17) qui est lié à un élément support (12) comprenant trois saillies de support (12a) qui sont disposées sur l'élément support (12) le long d'un cercle virtuel, et trois trous oblongs (17d) disposés sur l'élément annulaire (17) de manière à s'étendre dans des directions radiales par rapport à celui-ci, de sorte que les saillies de support (12a) de l'élément support sont introduites dans les trous oblongs (17d) correspondants de l'élément annulaire.
Patent FR-2672169-A1 (FR)
Inventor: OLIVIER AUDOUIN
IPC: H04B10/572
Filed: 1991-01-24
Abstract: Transmission frequencies (F(1)...F(2P)) used for simultaneous communications form a stack stretching from a fixed base frequency (F(0)) to a stack top (F(2P-1), F(2P)). At the start of each communication, a transmission frequency (F(2P-1)) used for this communication is at the top of the stack. During the communication, this frequency is maintained by slaving to a predetermined spectral interval (DF) beyond a lower support frequency (F(2P-2)) if such a frequency can be detected. Otherwise, the transmission frequency is shifted gradually towards the base frequency. <??>The invention applies in particular to communications between peripherals of computer systems.
Patent FR-2672731-A1 (FR)
Title: Procede d'oxydation localisee enterree d'un substrat de silicium et circuit integre correspondant.
Inventor: ALAIN STRABONI
IPC: H01L21/32
Filed: 1991-02-07
Abstract: L'invention concerne un procédé d'oxydation localisée enterrée d'un substrat de silicium. Le procédé consiste à effectuer a) sur la surface du substrat (S), par une première nitruration, un scellement par croissance d'une couche de nitrure de silicium formant au moins une couche superficielle, puis à effectuer b) la gravure (G1) d'une tranchée (T) destinée à recevoir l'oxydation localisée enterrée. Une deuxième nitruration est effectuée c) sur la surface libre de la tranchée (T) afin d'obtenir un scellement sc des parois de la tranchée (T). Une gravure (G2) est effectuée en d) sur la paroi de fond de la tranchée (T) par gravure, au moins partielle, de la couche de nitrure de silicium obtenue par deuxième nitruration afin de découvrir le matériau du substrat (S). Une oxydation localisée e) est effectuée pour réaliser l'oxydation enterrée (OE) du substrat dans la tranchée. Application à la réalisation de circuits intégrés.
Patent FR-2674900-A1 (FR)
Title: Device for extinguishing blow-out oil well fires and for storing the oil flowing after extinguishing, and method for its implementation
Inventor: XAVIER MARBOT
IPC: E21B35/00
Filed: 1991-04-03
Abstract: The device according to the invention consists of a chamber (2) made of reinforced concrete, which is open only at its base (3), fitted at its top with lifting rings (5) and at its bottom (4) with at least one valve (6) for connection to an external pipeline network. For its implementation, the device is brought in proximity to the burning well using a lorry/platform, the device is lifted using a crane and is lowered rapidly until it comes into contact with the ground. After extinguishing, pipes are attached to the connection valves and the said valves are opened to remove the unburnt oil which the chamber collects.
Patent FR-2674983-A1 (FR)
Title: Procede et equipement de travail au laser dans une zone contaminee d'une installation nucleaire.
Inventor: CARTRY JEAN-PIERRE
IPC: G21F9/28
Filed: 1991-04-05
Abstract: Suivant ce procédé, on émet hors de la zone contaminée (en 12) un faisceau laser pulsé, on transporte ce faisceau jusqu'à un emplacement voisin de ladite surface, et, à cet emplacement, on amplifie (en 15) le faisceau et on envoie le faisceau amplifié sur ladite surface. Application à la décontamination du circuit primaire des réacteurs nucléaires à eau pressurisée.
Patent FR-2676064-A1 (FR)
Inventor: JEAN-MARC FRANCES
IPC: C08L83/07
Filed: 1991-04-30
Abstract: Polyorganosiloxane polymer comprising a polysiloxane (P1) containing, per molecule, at least one unit of formula: and/or a polysiloxane (P2) containing, per molecule, at least one unit of formula: in which formulae: - X, which are identical or different, denote a hydrolysable group, - R<1>, which are identical or different, denote a C1-C10 monovalent hydrocarbon group, -Z is a single valency bond or a divalent hydrocarbon group, - p = 1 or 2, - the polysiloxane (P1) containing, per molecule, at least one unit (1) if a is other than zero and at least two units (1) if a is equal to zero. <??>The invention also relates to compositions which are crosslinked by atmospheric oxygen and/or moisture, comprising such polysiloxanes (P1) and/or (P2).
Patent FR-2676879-A1 (FR)
Title: Device for monitoring loss of field lock
Inventor: BERTRAND SALLE
IPC: H04Q11/04
Filed: 1991-05-24
Abstract: The device, intended for a digital field signal having a lock word FAS at the header of each field, includes a shift register with serial input and parallel output (1), the m outputs of which are linked to at least one comparator with m inputs at most. According to the invention, it includes several comparators each with less than m inputs (11, 12, 13), the m outputs of the shift register each being linked to at least one comparator, at a hierarchically suitable location with respect to the other inputs of this comparator and each output of the comparator is linked to an OR gate (17), the output of which in the repeated 0 logic state marks the loss of lock. Application to demultiplexers.
Patent FR-2678672-A1 (FR)
Inventor: ALAIN BOSGIRAUD
IPC: E05G1/024
Filed: 1991-07-05
Abstract: A safe which may be dismantled and reassembled at will by a user, consisting of a number of wall elements (a) which are assembled to form an integral, rigid, strong body, as well as a locking door (b) and removable shelves (c), is disclosed.
Patent FR-2682595-A1 (FR)
Title: Dispenser for daily doses of medicinal products
Inventor: PIERRE VIDAL
IPC: A61J7/04
Filed: 1991-10-16
Abstract: Dispenser for daily doses of medicinal products, composed of three stacks of boxes which can be superposed and pivoted, facing each day of the week, fortnight or month.
Patent FR-2682740-A1 (FR)
Title: Feu de signalisation, plus particulierement feu de signalisation arriere pour vehicule.
Inventor: JEAN-FRANCOIS LOUY
IPC: F21V13/04
Filed: 1991-10-17
Abstract: Un feu de signalisation, selon l'invention, plus particulièrement un feu arrière de véhicule, comprenant au moins une fonction de signalisation, telle qu'une fonction feu de recul (101), présente les éléments suivants: a) une partie de fond (111) formant réflecteur présente, dans un plan horizontal passant par son axe, une section sensiblement en forme d'ellipse; b) ladite partie de fond (111) formant réflecteur présente, dans un plan vertical passant par son axe, une section sensiblement en forme de parabole; c) une lampe est placée de manière à se trouver située sensiblement au premier foyer (112a) de ladite section en forme d'ellipse.
Patent FR-2682993-A1 (FR)
Inventor: ALAIN ATANASYAN
IPC: F01N3/20
Filed: 1991-10-28
Abstract: According to the invention, a) an oxygen probe (13) whose output signal switches between two levels, is arranged in the gas flow leaving the catalytic converter (11), b) during regulation and at a stabilised speed, the injection time suitable for ensuring stoichiometry of the air/fuel mixture is measured, c) next, during a predetermined time interval ( DELTA t) a time variation of symmetric deviation whose amplitude and shape is predetermined about a base injection time chosen from the injection time determined in step b) is imposed on the injection time, d) the base injection time used during successive time intervals is modified progressively and in a monotonic manner so as to centre the deviation of the injection time on that of the oxygen storage capacity of the catalytic converter, and, e) from the possible appearance of an oscillation of this signal, an evaluation of the efficiency of the catalyst is drawn. Application to diagnostic means installed in a motor vehicle.
Patent FR-2685411-A1 (FR)
Title: Device for rotational coupling and its application to a rolling-contact bearing with built-in sensor
Inventor: JEAN-DENIS LABEDAN
IPC: F16C19/52
Filed: 1991-12-23
Abstract: The device for rotationally coupling a driving member and a driven member which are both mounted so that they can move in terms of rotation about an axis ( DELTA ) which is insensitive to off-centring and to the axial offset of one of these members (20, 30) relative to the other, is noteworthy in that it comprises long straight depressions (11) parallel to this axis ( DELTA ) formed at the periphery of one of these members (20, 30), elastic fingers (12) which are urged towards this axis ( DELTA ) and one (121) of the ends of which is secured to the other of these members (20, 30) and pads (13) at the other (122) of the ends of these fingers (12) which are each engaged without play in a corresponding depression (11), at least one of the depression and pad of each pair having, in cross section perpendicular to this axis ( DELTA ), a profile which converges towards this axis ( DELTA ). Application to automobile steering.