baber/WOPTO huggingface dataset:
Patent FR-2691252-A1 (FR)
Title: Appts. for weighing heavy loads such as steel making ladles - comprises two non-deformable plates linked by a mechanism to form an airtight chamber which contains liq. whose pressure is measured when a load is applied
Inventor: ELIO MORGANTI
IPC: G01G5/04
Filed: 1992-05-15
Abstract: An appts. (1) for weighing large loads, such as steelmaking ladles, comprises a combination of : (i) two rigid, parallel, indeformable plates (4,5); (ii) an elastically deformable, permanent linking mechanism (6) integral with the two plates (4,5) and forming in combination with them an airtight chamber (7); and (iii) some means (9,11) for measuring the pressure of a liq. filling this airtight chamber (7) when a load is imposed on the appts. The linking element (6) may be for example a metal toric ring with its edges welded onto the inner faces of the two plates (4,5) or an elastomer joint adhering to the two plates. USE/ADVANTAGE - For weighing large loads such as those imposed by steelmaking ladles, which may well be around 200 tonnes. It is simple, robust and light to produce in comparison to the electronic load cells often used in these applications.
Patent FR-2693279-A1 (FR)
Title: Integrated optical waveguide to fibre=optic array 1-to-N coupling - has mounting block consisting of central channel between parallel bars and orthogonal grooves for locating bared fibres, and uses adhesive to fill-in residual space in channels to fasten fibre in block and block to substrate
Inventor: THIERRY DANNOUX
IPC: G02B6/30
Filed: 1992-07-02
Abstract: The glass substrate (1) has waveguide tracks (2) on its surface and a grooved channel (4). The fibre optic cables are stripped at their ends (5), and each stripped section is placed across the channel and along the surface of the substrate, to connect to the track. A bar section (8) above the substrate holds the fibre-optic cable in place and a second bar (9) has channels (11) for the passage of the fibre-optic, held in place on the substrate by an adhesive (16). USE/ADVANTAGE - Eg for divider or multiplexer. Allows multiple fibre-optic connections without loosening of adhesive fastening.
Patent FR-2699861-A1 (FR)
Title: Method of producing decorative effect from glazed paper
Inventor: CHRISTOPHE BOYER
IPC: B44D5/10
Filed: 1992-12-30
Abstract: The procedure consists of crumpling glazed paper into a ball and immersing it in this state in a vat of boiling dye so that it is coloured all through, with the dye collecting in the folds.The paper is then drained, stretched out to dry, and finally ironed with a very hot iron to produce a blistered effect.
Patent FR-2700985-A1 (FR)
Title: Pipe wrench (water pump pliers)
Inventor: ANDRE NOUVEL CLAUDE LOUIS
IPC: B25B7/10
Filed: 1993-01-29
Abstract: Pipe wrench including two arms (1, 2) each equipped with a clamping jaw (3, 4), the first arm (1) being provided with a hinge pin (5) which can slide in an elongate slot (6) formed in the second arm; a succession of circular sectors made in the second arm (2) and a sector (17) in the first arm (1) interact adjustably when the arms are brought together; one of the end parts of the slot (6) includes an inclined flat (19) which is extended at its ends by curved segments (21) whose radius of curvature is substantially equal to or slightly greater than the radius of the pin (5), these circular sectors connecting to the edges of the slot. This arrangement makes it possible to find, without difficulty or a trial and error method, the maximum degree of opening of the wrench after the pin (5) has come into abutment against the flat (19) and the segment (21).
Patent FR-2687740-A1 (FR)
Title: Pompe a accouplement magnetique, en particulier pour le transport de fluides agressifs et polluants.
Inventor: JURGEN AHLFELDT
IPC: F04D29/10
Filed: 1993-02-04
Abstract: Dans une pompe à accouplement magnétique, en particulier pour le transport de fluides agressifs et polluants, comportant une roue (3) qui fait partie d'un rotor intérieur (10) qui est entouré d'un rotor extérieur (18), sur le rotor intérieur (10) et le rotor extérieur (18) étant montés des éléments magnétiques (22a, 22b) placés dans un plan transversal commun, le rotor intérieur (10) étant enfermé par un pot interstitiel (13) dont la paroi périphérique s'étend dans l'interstice annulaire entre le rotor intérieur (10) et le rotor extérieur (18), et le rotor extérieur (18) étant entouré d'une paroi d'appui ou de corps (25), une, ou les deux, des parties de surface en regard du rotor extérieur (18) et de la paroi d'appui (25) d'une part et/ou du rotor extérieur (18) et du pot intertitiel (13) d'autre part qui peuvent venir en contact l'une avec l'autre en cas de défaut est, ou sont, en matière antiétincelles.
Patent FR-2705416-A1 (FR)
Title: Anti-vibration installation with magnetic vibrators for active mount
Inventor: DIDIER BARAT
IPC: F16F15/03
Filed: 1993-05-19
Abstract: Anti-vibration installation applied between two main masses which can be given relative oscillatory movements with respect to each other, of the type comprising an intermediate mass rendered integral with one of the two interacting parts of a magnetic vibrator, this intermediate mass being connected to each of the said main masses by an elastic system. This installation is characterised in that the other interacting part of the said magnetic vibrator is rendered integral with one of the said main masses, the other main mass being connected to the said intermediate mass only by the corresponding elastic system.
Patent FR-2706257-A1 (FR)
Title: Protective helmet
Inventor: JEAN-PAUL NOYERIE
IPC: A42B3/32
Filed: 1993-06-10
Abstract: The invention relates to a helmet designed in particular for aeroplane and helicopter pilots, and which has no chin strap. The helmet comprises a rigid main crown (1) and a retention device consisting of a rigid rear shell (4), mounted so as to pivot (arrow A) at the back of the crown (1), and of a rigid front shell (5) which is movable in translation (arrow B) between a forward open position and a retracted closed position. A mask-carrying part (11) is also mounted so as to be movable in translation (arrow C), between a forward stand-by position and a retracted use position, above the front shell (5). The helmet also comprises at least one hinged translucent visor (25, 26) which can be withdrawn inside the crown (1).
Patent FR-2707778-A1 (FR)
Title: NÓoeud de processeurs.
Inventor: CHRISTIAN BILLARD
IPC: G06F12/00
Filed: 1993-07-15
Abstract: Il comporte au moins un bus local (10) assurant une liaison parallèle entre les processeurs (8), une mémoire locale (11) et un cache partagé (12), et un bus réseau (13) assurant une liaison parallèle entre la mémoire locale (11), le cache partagé (12) et au moins un organe d'entrée/sortie (6).
Patent FR-2707868-A1 (FR)
Title: Method for producing temporary dental prostheses and moulds allowing application of this method
Inventor: MICHEL TORT
IPC: A61C13/003
Filed: 1993-07-23
Abstract: The subject of the present invention is a method for producing temporary dental prostheses as well as moulds making it possible to apply this method. It consists in using flexible unitary or multiple moulds (1) manufactured from a material which is sufficiently thin for them to be adjustable by cutting with simple scissors, these moulds being filled with a polymerisable resin of suitable colour and presented inside the mouth, the flexibility of the constituent material then allowing the patient to adjust the occlusal surface by biting with the mould in place, the prosthesis then being withdrawn, extracted from the mould and sealed in place. It relates to the general field of dental surgery.
Patent FR-2710006-A1 (FR)
Title: Method of decorating a part made of plastic
Inventor: XAVIER DESJOBERT
IPC: B29C45/14
Filed: 1993-09-17
Abstract: Method of decorating a part (1) based on plastic and made by injection moulding. A decorative element (2) is first placed in the mould which is subsequently closed. This decorative element (2) is thin, self-supporting, can be deformed perpendicularly to its plane, and is cut out such that it can be deformed and applied flat, without wrinkling, onto the internal face of a female part of the mould; the material making up the part is injected into the mould and, once the part has been made in this way incorporating the decorative element, it is removed from the mould which is opened for this purpose. The decorative element (2) used is a sheet of coated paper with a concealed shiny face (3) on one side, which is in contact with the plastic, and on the other side a matt face (4) including a decorative design in the form of a powder (5) of one or more minerals with a diluent, this face (4) being calendered, covered with an adhesive (10) and with a polypropylene film (7).
Patent FR-2697942-A1 (FR)
Title: Composant ayant une fonction de transformateur, destiné à équiper des plaquettes à circuits imprimés.
Inventor: GEORG BRUNE
IPC: H01F27/29
Filed: 1993-10-14
Abstract: L'invention concerne un composant ayant une fonction de transformateur, destiné à équiper des plaquettes à circuits imprimés. Dans ce composant comprenant un boîtier logeant un transformateur possédant au moins deux enroulements séparés, dont les extrémités sont connectées à des bornes ressortant du boîtier, les extrémités (1, 5) d'un enroulement (W2) sont connectées à des broches de raccordement (A1, A4) qui sont séparées par la distance maximale possible des broches de raccordement (A5, A6) auxquelles sont raccordées les extrémités (6, 10) de l'autre enroulement, et sont disposées sur le boîtier pour une disposition simple et parfaite, à l'extérieur, pour la voie conductrice sur la plaquette. Application notamment aux systèmes de communication ISDN.
Patent FR-2713430-A1 (FR)
Title: Procédé d'émission d'ondes acoustiques très basses fréquences à forte puissance, et transducteurs correspondants.
Inventor: ALAIN SCARPITTA
IPC: G10K9/12
Filed: 1993-12-03
Abstract: La présente invention a pour objet un procédé d'émission d'ondes acoustiques très basses fréquences à forte puissance, et transducteurs correspondants. Le secteur technique de l'invention est celui de la réalisation de transducteurs électro-acoustiques pour l'émission d'ondes acoustiques en immersion dans un liquide. Un transducteur suivant l'invention comporte un ou plusieurs moteurs électro-acoustiques (1) placés suivant un même plan, à l'intérieur ou en couronne périphérique d'une enveloppe flexible (5), dont ils sont solidaires par au moins une de leurs extrémités par tout dispositif d'assemblage (2) et à laquelle ils transmettent leurs vibrations, laquelle enveloppe flexible est au contact avec ledit liquide (4) constituant la surface d'émission des ondes acoustiques, et d'une forme telle que l'amplitude de ces vibrations soit amplifiée dans une gamme de très basse fréquence; ladite enveloppe (5) comporte au moins toute ouverture (6) laissant ledit liquide (4) pénétrer dans toute la cavité (7) intérieure délimitée par ladite enveloppe (5); un baffle (15) en matériau alvéolaire résistant à la pression d'immersion occupe la majeure partie du volume de la cavité (7), dont la surface externe est à une distance constante (14) de celle de l'enveloppe (5), et est solidaire du dispositif d'assemblage (2, 8) des moteurs acoustiques (1).
Patent FR-2700717-A1 (FR)
Title: Trieurs électriques pour séparateurs d'enveloppes de grains.
Inventor: VOLKER AEDTER
IPC: B03C7/02
Filed: 1994-01-07
Abstract: L'invention a pour objet de garantir une séparation de qualité du mélange d'enveloppes dans les fractions souhaitées en évitant des interruptions de la production par suite de dépôt de poussières d'huile sur l'électrode et augmentation correspondante de la résistance électrique. Suivant l'invention, le problème est résolu en ce que à chaque électrode (7) du trieur électrique (5) est associé un ou plusieurs racleurs (10) entrant en contact avec l'électrode (7) et raclant la fine poussière d'huile. L'invention trouvera application prioritairement dans les huileries.
Patent WO-9429433-A1 (WO)
Title: Bioreacteur, destine notamment a la culture de cellules
Inventor: GEAUGEY VALERY
IPC: C12M3/06
Filed: 1994-06-07
Abstract: Bioréacteur, comprenant une chambre de culture (12) délimitée par une paroi périphérique (14), un réseau de tubes perméables (12) d'aération, des moyens (30) d'apport de liquide nutritionnel et des moyens (24) d'ensemencement et de prélèvement d'échantillons qui débouchent directement dans la chambre (12) et qui sont agencés de telle sorte que les moyens d'ensemencement (24) constituent une sortie des moyens de récolte des cellules lorsque ces dernières sont poussées par un écoulement laminaire de liquide fourni par les moyens d'apport (30). L'invention simplifie la récolte des cellules dans les bioréacteurs.
Patent FR-2715074-A1 (FR)
Inventor: ALAIN DIDAOUI
IPC: A61H1/02
Filed: 1994-01-20
Abstract: An apparatus for improving leg suppleness and leg spreading, consisting of four rails (3) interconnected by hinges (6, 7) which are supported by a threaded rod (8) held by two nuts (9). The hinges are fastened on two square tubes (5) into which two supports (11) with handles (10) may be inserted. Two plates (1), each having four wheels (12) are movable along the rails joined together at their ends by abutments (2). At first, the supports are grasped so that the body weight is borne by the legs as the carriages are controllaby and deliberately moved. As with all fitness apparatuses, excessive or unsupervised use is not recommended.
Patent WO-9511517-A1 (WO)
Title: Installation de depot d'un materiau metallique sur une plaque par evaporation
Inventor: PEPI RICHARD
IPC: C23C14/34
Filed: 1994-10-17
Abstract: L'invention concerne une installation de dépôt par évaporation d'un matériau métallique sur une plaque, comportant une enceinte (20) équipée en partie haute d'un convoyeur linéaire (28) d'au moins une plaque (1), surface à traiter dirigée vers le bas, et en partie basse d'au moins deux sources d'évaporation (31) réparties perpendiculairement à la direction de convoyage, chaque source étant associée à au moins un collimateur (32, 33) de son faisceau de matière évaporée, et les sources d'évaporation et leur collimateur associé étant agencés de manière à traiter toute la surface de la plaque (1).
Patent FR-2716761-A1 (FR)
Title: Procédé permettant une égalisation multivoie dans un récepteur radioélectrique en présence d'interférences et de multitrajets de propagation.
Inventor: PIERRE VILA
IPC: H04B7/08
Filed: 1994-02-25
Abstract: Le procédé selon l'invention consiste, en présence de multitrajets de propagation et d'interférences, après une transformation (1) en bande de base et un filtrage passe-bas (2) du signal reçu à égaliser, dans un traitement préalable (3) des signaux reçus, à projeter les signaux reçus par chaque voie de réception sur une base formée des vecteurs propres de la matrice de corrélation spatiale du bruit de fond plus interférences pour décorréler spatialement la composante bruit de fond plus interférences du signal reçu, puis à estimer (6) le canai de transmission à partir des voies prétraitées, et à mettre à jour suivant un séquencement déterminé le traitement préalable (3), le filtrage d'antennes (4) et l'égalisation (5) ainsi que l'estimation du bruit porté par chaque canal après le traitement préalable, à partir de l'estimation de canal (6). Applications: transmission HF et GSM.
Patent FR-2720715-A1 (FR)
Title: Removable ladder for boarding semi=rigid inflatable craft
Inventor: PALA JUAN
IPC: B63B7/08
Filed: 1994-06-03
Abstract: The craft (2) has a rigid bottom (3) and inflated sides (4). The side pieces (5) of the ladder are joined by treads (6), and are topped by hooks (7) which carry handles (25) to fit over the sides of the craft. Telescopic legs (10) are pivoted to the base of the ladder, with locks (18) holding the extensions (10b) in position. The folding link (17) holds the legs at the correct angle. The pads (13) adapt to the shape of the craft's bottom.
Patent FR-2722207-A1 (FR)
Inventor: LANGLADE DEMOYEN PIERRE
IPC: A61K35/14
Filed: 1994-07-07
Abstract: A method for generating a population of cells having a high surface density of an MHC molecule-associated specific exogenous peptide. A population of living non-tumour mammalian cells, particularly human peripheral blood lymphocyte splenic cells, ganglion cells, cord blood cells or placental cells, wherein said cells have a surface density of one MHC molecule-associated specific exogenous peptide with the same allele restriction as MHC molecules, whic h restriction is substantially higher than that of the corresponding cells that express said native MHC molecule-associated exogenous peptide.
Patent FR-2724494-A1 (FR)
Title: Electric filter connector with casing incorporating monolithic ceramic filter
Inventor: DANZEL PIERRE
IPC: H01R13/719
Filed: 1994-09-09
Abstract: The connector includes a two-part casing (1A,1B) which encloses an electrically insulating body (2A,2B) into which the contacts (3-5) are inserted. The filtering element (6) is a monolithic plate with holes (7a-7c) through which the contacts pass. Electrical connection is maintained by an elastic conductive element (8a-8c) formed by folding of a stamped-out sheet to a square section and inserted into the internal face of each hole in the ceramic. The entire assembly is held together by crimped tabs (12) on edges of the outer casing.
Patent FR-2724894-A1 (FR)
Title: Support structure for vehicle windscreen wiper assembly
Inventor: LISIECKI BRUNO
IPC: F16B21/08
Filed: 1994-09-26
Abstract: The support plate is constructed from a tubular element (44), of which the free open end (43) is designed to receive the mating section (20) of the support bearing (10) for the windscreen wiper shaft. Members are provided to immobilise the mating section in the open end of the tube, both in an axial and rotational sense. The parts are fixed together by means of an elastic locking finger (32), which is carried on the free end of a locking arm (28). The finger is formed in a recess (26), which is formed as part of the mating section of the bearing. When the two parts are fitted together, the locking finger springs into the locking notch (50), which is formed in the internal surface of the wall of the tubular element.
Patent FR-2727611-A1 (FR)
Title: Upholstery cover for seat
Inventor: JACQUIER LAFORGE DAMIEN
IPC: A47C7/62
Filed: 1994-12-06
Abstract: The seat cover comprises a cap shaped textile or synthetic material cloth (6) which covers the upper part (3) of the seat  back (2). The cover  contains padding parts (7) housed in a pocket  (11) of the same  shape as the padding. The padding parts have lateral reinforcements near the top  of the seat  for supporting the user's head.  A system of noise diffusion is incorporated in each padding part. The cover has elastic sections along its periphery and at the cover opening.
Patent FR-2727811-A1 (FR)
Title: Pseudo=random generator for controlled access radio broadcasting system
Inventor: ANGEBAUD DIDIER
IPC: H04L9/22
Filed: 1994-12-06
Abstract: The generator includes a clock (H) which provides base clock signals (CK0) and second clock signals (CK1) at 2 to the power p times less than the base frequency. For each base clock signal, a first logic operator (L1) provides a first binary output value (s1) from binary values (a1,a2) extracted from first and second calculators (CQ,CR) and a second logic operator (L2) gives p second binary output values (s2-s4) from similarly extracted binary values (b1,c1,b2,c2). A first memory (RD1) memorises the first binary output values for 2 to the power p consecutive base clock signals and a selection device (MS) selects one of the memorised binary values for each second clock signal to form the output word (DS).
Patent FR-2732607-A1 (FR)
Title: Volumetric respiratory apparatus with improved valve block
Inventor: CHALVIGNAC PHILIPPE
IPC: A61M16/20
Filed: 1995-04-04
Abstract: The apparatus has a variable volume enclosure, with a moving partition which displaces the respiratory gas to the patient. The gas passes through a valve block (16) during inspiration and is interrupted during expiration. The variable volume enclosure provides a predetermined initial pressure before inspiration by the patient. An inspiration valve may open during inspiration and close during expiration. This valve may be controlled pneumatically by an auxiliary pressure source. It may be a balloon valve, integrated in the valve block. The block air entry (30) may have a non return valve. An oxygen detector may check the gas content in the enclosure, which is adjusted by a valve regulating oxygen input. A valve (88) may block expired gas in a transfer circuit (80).
Patent FR-2736238-A1 (FR)
Title: Module de filtrage pour connecteur de lampe a decharge, notamment dans un projecteur de vehicule automobile, ensemble d'un connecteur et d'un tel module de filtrage, et projecteur comprenant cet ensemble
Inventor: LELEVE JOEL
IPC: H05B41/292
Filed: 1995-06-29
Abstract: Un module de filtrage de compatibilité électromagnétique (30) pour une lampe à décharge destinée à être montée dans un connecteur (10) généralement cylindrique, notamment dans un projecteur de véhicule automobile, est remarquable ce qu'il comprend un corps (40, 32) dans lequel sont câblés des composants formant filtre de compatibilité électromagnétique, ledit corps délimitant un espace par lequel il peut être engagé sensiblement autour dudit connecteur (10). L'invention propose également un ensemble de connecteur et de module de filtrage, et un projecteur équipé dudit ensemble.
Patent FR-2737267-A1 (FR)
Title: Friction d'embrayage, notamment pour vehicule automobile
Inventor: CHEVALLIER GISELE
IPC: F16D13/68
Filed: 1995-07-28
Abstract: La friction d'embrayage comporte un disque de friction (10) comprenant deux garnitures de friction (22) solidaires chacune de la partie périphérique d'un support (12), qui se prolonge radialement vers l'intérieur par une partie centrale de fixation (18) et un élément de progressivité (26) en matière élastique formant ressort, qui est interposé entre les faces internes en vis-à-vis des parties périphériques des deux supports (12), et qui est fixé à au moins un des deux supports (12). Un élément formant cale (51, 52-50-150) est interposé entre les faces internes des parties centrales de fixation (18) en étant fixé à celles-ci, le disque de friction (10) forme par avance un sous-ensemble unitaire. Des moyens de montage du type baïonnette (9) interviennent entre l'une des parties centrales de fixation (18) d'un des supports (12) et l'élément formant cale (51, 52 50-150). Application véhicule automobile.
Patent FR-2738499-A1 (FR)
Title: Crystallisation vessel with vertical heating elements in its base
Inventor: JOURNET GERARD
IPC: C13B25/00
Filed: 1995-09-11
Abstract: Crystals are produced in a horizontal cylindrical vessel(10) with a heating network in its lower half. Heat is provided from a number of vertical hollow plates (18) positioned perpendicular to the main axis of the vessel (16). Steam is fed into the plates from a central longitudinal duct (20), on which the plates are mounted on either side.
Patent FR-2739282-A1 (FR)
Inventor: DUBIEF CLAUDE
IPC: A61Q5/06
Filed: 1995-09-29
Abstract: A cosmetic or dermatological composition for treating keratinous material, particularly human hair, including a cosmetically or dermatologically acceptable medium containing at least one silicone-grafted polymer with a polysiloxane backbone grafted by non-silicone organic monomers and at least one amphiphilic polymer comprising at least one fatty chain and at least one hydrophilic unit. Such compositions are particularly suitable for use as rinsable or non-rinsable products for washing and conditioning hair, hair setting or hair styling.