baber/WOPTO huggingface dataset:
Patent FR-2686183-A1 (FR)
Title: System for digitising an audio signal, implementation method and device for compiling a digital database
Inventor: JACQUES DEREUX
IPC: H04B14/04
Filed: 1992-01-15
Abstract: The invention relates to a system (2) for digitising an audio signal (1), the said system including a coder (20) which codes the said audio signal, in a known way, over fewer than 2n levels, by means of binary words of n bits. In a characteristic way, it also comprises means for detecting (21) the start and the end of each silent passage in the audio signal, generating a detection signal (212) and a generator (22) of a word of n bits, which, under the control of the detection signal, inserts a first or a second word coding the start and the end of each silent passage, between two words sequenced by the abovementioned coder. The coding of the audio signal by the coder (20) being over at most (2n-2) levels, the first and second words of n bits are different from the words of n bits generated by the coder. The invention also relates to a method for compiling a digital data base on the basis of an audio signal (1) and its implementation device particularly including the digitising system (2) according to the invention. The invention finds an application particularly in the digitising of the human voice with a view to compiling a sound data base in which each non-silent passage corresponds to a word.
Patent FR-2672894-A1 (FR)
Inventor: LEE SUNG J
IPC: C07F9/6533
Filed: 1992-02-19
Abstract: A new class of phosphines in which the phosphorous atom is bonded directly to the carbon of an oxazinone: In addition to their anti-inflammatory activity, these phosphines are useful as intermediates in producing compounds where the phosphine is replaced by a benzylidine, compounds which have also been proven useful in the treatment of inflammation and other conditions associated with arthritis.
Patent FR-2687564-A1 (FR)
Title: Assembly device for a keratoprosthesis
Inventor: GILLES RENARD
IPC: A61F2/14
Filed: 1992-02-26
Abstract: - Device for assembling a porous fabric and a lens of a keratoprosthesis. - According to the invention, assembly is carried out by pressing the porous fabric (20) into a groove (4) and against a plate (2) of the lens (1) using a lip (12) of an elastic ring. Applications: mounting a keratoprosthesis or corneal implant.
Patent FR-2688338-A1 (FR)
Title: Annular electrical contact device, in particular for a circuit breaker
Inventor: MICHEL PERRET
IPC: H01H1/32
Filed: 1992-03-06
Abstract: The present invention relates to a device for electrical contact by close fitting between the ends of two conducting tubes 1 and 3, in particular for a circuit breaker. According to the invention, one of the tubes 1, 3 includes, at its end, a cavity 4 exhibiting, at least over part of its periphery, an opening turned towards the other tube 3, 1 and a conducting element 2 which is partially deformable radially with respect to the tube is held in the said cavity 4, this conducting element coming, on the one hand, into contact with the bottom of the cavity and, on the other hand, protruding out of the cavity.
Patent FR-2688726-A1 (FR)
Title: Device for shaping a laser beam output from an optical fibre, with influx of assistance gas and suction of the smoke (fumes) and the slag
Inventor: MICHEL ROCHE
IPC: B23K26/14
Filed: 1992-03-20
Abstract: The invention relates to devices for shaping a laser beam at the output of an optical fibre, these devices being furthermore provided with a nozzle for blowing in assistance gas and with a nozzle for sucking up the smoke and particles produced by the interaction of the laser with the material surface exposed. In an advantageous arrangement, the optical system (2), placed at the end of the optical fibre (8), is located in the tube (1) into which the gases are blown, so as to place the final lens (2) at a slight overpressure with respect to the external environment, and the suction takes place in the annular space formed between the tube (1) and the tube (3), the latter tube moreover constituting the mechanical case for the device. The device according to the invention may be used manually or at the end of a robot arm, as a cutting or scarfing (descaling) head.
Patent FR-2689707-A1 (FR)
Title: Data receiving and transmitting device using radio channel - has command unit to control supply of electric power to units w.r.t. detection of radio signal
Inventor: BERNARD HAMEL DOMINIQUE
IPC: G06K19/07
Filed: 1992-04-02
Abstract: The device consists of units for receiving and transmitting information, which are connected to a central information processing unit (2). This is powered by a source (1) of electric power. Also included are a device (3) for periodically activating a unit (4) which detects the transmission of a radio signal by the remote data processing station . The output from this unit is connected to a unit (5a) which controls the supply of power to the other units. The activating unit (3) comprises an oscillator (6) which activates a power interrupter (7). The detector (4) consists of a receiver (8) which activates a frequency detector (10) and an  evaluator (9) of the intermediate frequency of the radio signal.
Patent FR-2689900-A1 (FR)
Title: Multistage solvent extn. process
Inventor: INGRAM BEATON WILLIAM
IPC: C10G67/04
Filed: 1992-04-08
Abstract: A multi-stage solvent extn. process for deasphalting a hydrotreated resid (I) and removing cracking catalyst fines from decanted oil (II) comprises: (A) mixing a non-aromatic 3-7C hydrocarbon solvent (III) with a mixt. of (I) and (II) in a first separator at or below the critical condition of (III) to extract asphaltene (a) and a deasphalted oil-solvent mixt. (b); (B) recovering deresined catalyst fines-contg. solvent-extracted asphaltene (a) and (b) contg. fines with less than 20 ppm silica and less than 20 ppm alumina from the first separator; (C) feeding (b) to a second separator at a temp. and pressure sufficient to solvent extract a deasphalted oil and solvent and (D) recovering the deasphalted oil and (III) from the second separator and recycling at least part of (III) to first separator in (A).     Purificn. of decanted oil obtd. from a catalytic cracker by solvent extn. of decanted oil-resid mixt. contg. fines and (III) in a first separator, solvent extn. of a fine-lean decanted oil-solvent mixt. in a second separator and recovering (III) and fine-lean decanted oil.     A hydrotreating process in which a resid is hydrotreated with H2 in the presence of a hydrotreating catalyst followed by multistage solvent extn.     A process for hydrotreating crude oil is also claimed.
Patent FR-2678767-A1 (FR)
Title: Rocker switch or key, actuated by a push button, for domestic electrical installations
Inventor: HANS-NORBERT GLASER
IPC: H01H13/60
Filed: 1992-04-23
Abstract: In this switch/key including a housing (2), a pushbutton (4), a switch pusher (16), a first elastic return element (18) for the switch pusher, a contact rocker (38) and a second elastic return element (44) for the contact rocker, the housing (2) of the switch and/or the switch pusher (16) include retention means (30, 32, 24), with the aid of which the switch pusher (16) and the first elastic return element (18) are locked against any possibility that they might fall out of the housing (2) of the switch, even when the pushbutton (4) is withdrawn. Application especially to domestic electrical lighting installations.
Patent FR-2692111-A1 (FR)
Inventor: ALAIN CORBET
IPC: A23L17/00
Filed: 1992-06-15
Abstract: The invention relates principally to a process for the industrial production of a foodstuff. The subject of the invention is a method for the production of a foodstuff, including a stage of shaping a mix (1) and a stage of cooking, characterised in that it includes the stages consisting in: - forming a first layer or strip (3) of mix (1); - cooking the first strip (3) formed; - depositing a further layer of raw (untreated) mix (10) on the first cooked layer or strip (5, 9); - forming the strip (8) including a superposition of cooked mix (9) and of raw mix (10) in order to obtain a solid piece (16, 18); - cooking the piece formed (18). The present invention applies particularly to the manufacture of food products having a very pleasant texture. The invention applies principally to the manufacture of composite cooked solid pieces made from kamaboko.
Patent FR-2696080-A1 (FR)
Inventor: JESUS COVARRUBIAS
IPC: A61K31/185
Filed: 1992-09-30
Abstract: The invention relates to a device for the administration of taurine by inhalation to smokers. The device for the administration of taurine by inhalation is constituted by a cigarette filter (1) comprising: - a filtering material (4) intended to filter the smoke resulting from the combustion of the tobacco (3) which passes through the said filtering material, and - means for incorporating the taurine into the said filtering material and introducing it into the smoke when it passes through the said filtering material, such as breakable microspheres (6) containing water or an aqueous solution, associated with a taurine powder (5). Application to the preventive treatment of disorders of the respiratory tract of smokers.
Patent FR-2683198-A1 (FR)
Title: Regulateur de mouvement d'essuie-glaces de vehicule a moteur.
Inventor: TOYOKAZU NAKAMURA
IPC: B60S1/08
Filed: 1992-11-05
Abstract: La présente invention concerne un régulateur d'essuie-glaces qui est susceptible d'actionner de façon synchrone plusieurs lames d'essuie-glaces au moyen de plusieurs moteurs d'essuie-glaces et éventuellement d'effectuer plusieurs opérations de balayage dans le cas d'un fonctionnement intermittent de la lame d'essuie-glace. Le régulateur comprend un moyen d'excitation de relais (D5, D6, Tr2, ZD1); des moyens d'horloge (C2, R15, IC18, C2, R15, IC18, C1, D1, D2, D7, R1, R2, R3) qui engendrent des signaux commandant le fonctionnement du moyen d'excitation; et un moyen d'empêchement (R4, R5, ZD3, Tr1) qui interdit ou permet le fonctionnement du moyen d'excitation selon le signal qu'il reçoit.
Patent FR-2698238-A1 (FR)
Title: Vine trimmer with adjustable cutting elements, - Has vertical and horizontal cutting elements adjustable for height, inclination, and spacing.
Inventor: MICHEL COLLARD
IPC: A01G3/04
Filed: 1992-11-23
Abstract: Each cutter is adjustable for longitudinal inclination and the vertical cutters are adjustable for spacing and vertical and horizontal inclination and can be raised longitudinally and laterally. The support arms (10,20) are used to adjust the vertical cutters for spacing by the gas jacks (12,22) operating the cranks (11,21) and for height and inclination by the system of jacks and racks and pinion (32), mounted centrally on the slide (30).  A further system of jacks and slides is used to adjust the position of the horizontal cutters. USE/ADVANTAGE - It gives great flexibility to the cutting adjustments.
Patent WO-9323219-A1 (WO)
Inventor: JOBIT JEAN-MICHEL
IPC: B27M1/08
Filed: 1993-05-14
Abstract: Procédé de fabrication d'une boîte ou d'un coffret comprenant un corps de boîte avec un fonds ainsi qu'un couvercle avec un dessus. Cette boîte peut être multicouches. L'invention a également pour objet la chaîne de fabrication correspondante ainsi que la boîte ou le coffret obtenu.
Patent FR-2701367-A1 (FR)
Title: Porte-bébé.
Inventor: JEAN-PAUL ALLEGRE
IPC: A47D13/02
Filed: 1993-02-11
Abstract: Le porte-bébé est remarquable en ce qu'il comprend une ossature (2) conformée monobloc présentant différentes zones successives, susceptibles de constituer une partie dosseret (A), une partie formant siège (B), une partie formant appui ventral (C) se prolongeant à partir d'une première ligne de pliure (L.1) par un rabat articulé (H) pour autoriser l'engagement aisé du bébé, ledit rabat étant agencé avec des formes définies par des lignes de pliures complémentaires (L.2 -L.3), dont l'une des formes constitue une têtière (D), ladite ossature comprenant en outre une partie formant ceinturage latéral (E) réglable pour s'adapter à la morphologie du bébé et assurer son maintien, et en entourant la partie formant appui central (C), des sangles d'attache et de liaison (F) étant disposées par rapport à certaines zones pour permettre le port ventral du porte-bébé, ladite ossature étant ainsi agencée pour autoriser le port du bébé dans différentes positions par rapport au porteur.
Patent FR-2687952-A1 (FR)
Title: Applicateur de liquide.
Inventor: MASAYUKI ISHIGAKI
IPC: B29L23/00
Filed: 1993-03-01
Abstract: L'invention concerne un applicateur de liquide dans lequel des première, deuxième et troisième parties étagées arrière (18 20, 22) sont formées de manière étagée sur une partie d'extrémité avant d'une gaine (10) d'un applicateur de liquide. Des première, deuxième, troisième et quatrième parties étagées avant (32, 34, 36, 38) sont formées de manière étagée sur une partie d'extrémité arrière d'une partie avant (12) de l'applicateur de liquide. Des faces d'extrémité avant (24, 26) des deuxième et troisième parties étagées arrière (20, 22) sont collées aux faces d'extrémité arrière (40, 42) des deuxième et troisième parties étagées avant (34, 36) au moyen d'un collage par ultrasons dans un état où les parties étagées arrière respectives sont amenées en contact avec les parties étagées avant correspondantes.
Patent FR-2702542-A1 (FR)
Title: Insulating and acoustic jacket of the double-skin type
Inventor: DOMINIQUE GAUDIN
IPC: E04B2/72
Filed: 1993-03-09
Abstract: Insulating and acoustic jacket of the "double skin" type, to be mounted on a metal framework (1), including an internal metal cladding (2) of the type with perforated plates (2a, 2b, 2c,...) with lateral ribs (3a, 3b, 3c,...) a layer of insulant (4) accommodated in the plates (2a, 2b, 2c,...) and a corrugated or ribbed outer cladding (8), characterised in that a second thick layer of insulant (7) is accommodated between the first layer of insulant (4) and the outer cladding (8) and is supported by rails (6) fixed uniformly distributed parallel to the said lateral ribs (3a, 3b, 3c,...) of the plates (2a, 2b, 2c,...).
Patent FR-2703532-A1 (FR)
Title: Amplifier device with vacuum valves for an electric guitar
Inventor: PASCAL CANLAS
IPC: H03F3/68
Filed: 1993-03-30
Abstract: The invention relates to an amplifier device with valves for an electric guitar having a preamplifying section, an insertion device, an amplifying section and a switching system. The preamplification section comprises an input stage, the biassing of which changes according to the channel used (part 1), from a "clear" channel (part 2) of a saturated channel (part 3). The insertion device (parts 4 and 5) allows insertion specific to each channel and overall insertion, of an amplifying section (part 6) consisting of a phase shifter and of a double tetrode push-pull and of a channel switching system (part 7). The device according to the invention is particularly intended to be used by guitar players.
Patent FR-2689752-A1 (FR)
Title: Magnetic attachment for dental prosthesis - having magnet held in a cage which allows slight movement
Inventor: CLAUDE SEGURA
IPC: A61C13/235
Filed: 1993-04-09
Abstract: A magnetic attachment can be used in a dental prosthesis, where a permanent magnet is embedded in the added dental device. A cap (3) covers the support root (5), including a post (4), made by metal casting. The cap has a flat disc (1) embedded in it made of ferromagnetic material. This is integrated in the wax of the cap model, when the cap itself is made by the lost wax technique. The magnet is partly or entirely covered by a flexible material such as rubber, creating an elastic link, and slight mobility between the two parts of the prosthesis, and also avoids direct contact and possible ionic transport between the elements. Pref. the magnetic disc (1) has a peripheral groove which ensures its position is maintained within the cap. The magnet can be positioned using a thin disc with a hole in its centre which fits the magnet. The thin disc is used to hold the magnet in place during preparation of the added prosthesis, as it can be deformed around the cap. The magnet is held in a conical cage (13) of synthetic material in which it can move slightly axially and laterally with pressure from chewing, with respect to a frame (14) directly fixed to the prosthesis. Stops on the cage and frame prevent too much movement. A block of flexible material (7) may be used above the magnet, inside the base of the frame (14).
Patent FR-2704160-A1 (FR)
Title: Catalyst for the alkylation of paraffinic hydrocarbons
Inventor: ERIC BENAZZI
IPC: B01J27/053
Filed: 1993-04-20
Abstract: Catalyst based on an inorganic or organic porous support and on the mixture consisting of sulphuric acid, phosphoric acid and water, method for its preparation and its use in catalytic alkylation of isobutane and/or of isopentane in the presence of at least one olefin containing from 3 to 6 carbon atoms per molecule.
Patent FR-2704831-A1 (FR)
Title: Procédé de réalisation d'un dispositif d'emballage et dispositif réalisé selon ce procédé.
Inventor: MARC-OLIVIER DEMAUREX
IPC: B65B5/12
Filed: 1993-05-03
Abstract: La présente invention concerne un procédé de réalisation d'un dispositif d'emballage de produits en vrac. Le procédé consiste à fixer de manière amovible des coupelles individuelles (12) sur un support de base (15) en réalisant de préférence une empreinte (13) en trois dimensions par un emboutissage simultané de chaque coupelle et du support. Selon un autre mode de réalisation, la liaison peut être obtenue par apport d'un matériau tel que la colle, le ruban adhésif, etc.. Ce procédé est avantageux pour réaliser un emballage pour des produits de confiserie, en particulier des chocolats, des biscuits ou similaires.
Patent FR-2705285-A1 (FR)
Title: Sealing strip and method for manufacturing it
Inventor: PIERRE PLANCHE
IPC: B60J10/04
Filed: 1993-05-18
Abstract: The invention relates mainly to a sealing strip, especially for a motor vehicle, and to the method for manufacturing it. These objectives are achieved by incorporating, advantageously when extruding a sealing strip, especially in a weather strip or in a slideway strip, a flexible tubular duct (1) capable of undergoing transverse plastic deformations which is leaktight or substantially leaktight. Advantageously the tubular duct is a helical winding with contiguous turns of a metal wire. The present invention applies mainly to the production of sealing strips for the motor trade.
Patent FR-2706547-A1 (FR)
Title: Procédé d'articulation entre deux éléments rigides, tels qu'un châssis de véhicule ou de machine et un support d'organe, notamment de roue, hélice ou outil, et véhicule ou machine mettant en Óoeuvre ledit procédé.
Inventor: PATRICK BOUDAULT
IPC: B60G3/14
Filed: 1993-06-09
Abstract: Sur un premier élément rigide, tel qu'un châssis de véhicule (1), est monté articulé un second élément rigide (6) tel qu'un support (6, 6') de roue (2, 3) susceptible d'occuper diverses positions angulaires par rapport audit châssis (1) sous l'effet d'un moyen moteur. Selon l'invention, on crée, dans la courbe d'effort délivré par le moyen moteur, au moins deux zones d'effort maximum où la pente de ladite courbe s'inverse, zones à chacune desquelles correspond une position angulaire relative instable dudit support (6, 6') par rapport au châssis (1) et de part et d'autre de laquelle sont créées deux positions angulaires stables.
Patent FR-2706689-A1 (FR)
Title: Dispositif de verrouillage et de déverrouillage de deux connecteurs complémentaires.
Inventor: MARIE-NOELLE BONNETIER
IPC: H01R13/639
Filed: 1993-06-10
Abstract: L'invention concerne un dispositif de verrouillage et de déverrouillage de deux connecteurs complémentaires, comportant: - un élément d'actionnement (9) déplaçable dans une direction longitudinale d'insertion et de séparation des deux connecteurs entre une première position de verrouillage des deux connecteurs complémentaires (1, 2) et une deuxième position de déverrouillage, - au moins un levier de renvoi (6) disposé dans un plan perpendiculaire à la direction longitudinale et dont une première extrémité (31) est commandée à partir de l'élément d'actionnement (9) pour déplacer le levier (6) entre une position de verrouillage dans laquelle une deuxième extrémité (34) du levier (6) permet un verrouillage de l'ensemble de connexion et une position de déverrouillage.
Patent FR-2706426-A1 (FR)
Title: Stopping device for container
Inventor: JOSE CARVALHEIRO
IPC: B29C45/44
Filed: 1993-06-10
Abstract: The invention relates to a stopping device for a container with a threaded neck (G) comprising a tapped stopper (1) whose lower part is attached to a tamper-evident band (2) by a connecting zone (12) of low mechanical strength, the said band (2) having an internal elastically deformable annular rib (20), intended to engage ratchet-like under a locking collar (C) formed in the lower periphery of the said neck by forced screwing (V) of the stopper (1), and an external peripheral boss (21) separated from the said rib by a zone exhibiting controlled elastic deformation. According to the invention, the upper face of the boss (21) and the lower edge of the side wall of the stopper (1) comprise at least one tooth (23) and/or at least one crenellation (13), the said tooth being intended to lodge temporarily in the said crenellation (13) during the screwing (V) when the said rib (20) is bearing against the locking collar (C) in order to prevent any relative displacement of the stopper (1) with respect to the band (2) and to ensure the transmission of the engagement force without damaging the connecting zone (12).
Patent FR-2707817-A1 (FR)
Title: Matching system for an electrical energy distribution network used as a medium for transmitting information and wideband digital and/or analogue signals
Inventor: ALBERT KOUBI DENIS
IPC: H04B3/56
Filed: 1993-07-12
Abstract: The invention relates to a matching system for an electrical energy distribution network used as a medium for transmitting information and wideband digital and/or analogue signals. The proposed system is characterised in that it particularly comprises a matching load, associated with each end of the active lines (PRI, PRS), this load consisting either of a capacitor connected in series with a resistor or of a circuit tuned to the central frequency of the band to be transmitted and consisting of a choke, of a capacitor and of a resistor which are mounted in parallel and connected in series with a capacitor. The invention can be used in multi-service networks of private and/or communal and business type.
Patent FR-2710905-A1 (FR)
Title: Improved capping head
Inventor: JEAN-MARIE BOURREAU
IPC: B67B5/03
Filed: 1993-10-04
Abstract: The capping head (1) comprises a) an ejector (12) carried by a shaft (3) mounted on a spring (4) in a slide (2), b) a rotary sleeve (ring) (7) secured to a coupling plate (8) supporting rods (10) fitted with rollers (11) at their ends, c) elastic bands (14) surrounding the set of rods (10) so that the rollers (11) exert a radial pressure enabling a cap (18) to be crimped onto the neck (17) of a container, d) a centring device (centre punch) (13), and is characterised in that the rollers (11) are distributed over n levels of different height, with m rollers on each level, so that the total number of rollers nxm is between 7 and 13.
Patent FR-2714614-A1 (FR)
Title: Ski with reinforcing plates at tip and rear end
Inventor: HENRI-CHARLES DEBORDE
IPC: A63C5/052
Filed: 1994-01-04
Abstract: The ski has a core (6) made by injection-moulding a synthetic foam. A reinforcing strip (5), extending from the tip of the ski to its rear end, is made of a textile sheet with longitudinal fibres in a resin. Rigid or semi-rigid plates (1) are placed at the ends of the ski. The plates are shaped to correspond to the shape of the ends and are bonded under the reinforcing strip before the foam is injected. The plate at the tip is metallic, while the plate at the rear end is made in glass fibre.