baber/WOPTO huggingface dataset:
Patent FR-2680276-A1 (FR)
Title: Procede de controle du profil de gravure d'une couche d'un circuit integre.
Inventor: RABINZOHN PATRICK DANIEL
IPC: H01L21/3213
Filed: 1991-08-05
Abstract: L'invention concerne un procédé de gravure en pente d'une couche d'un circuit intégré. La couche à graver 1 est revêtue d'une couche de réserve 2 formant masque. Le procédé consiste à effectuer conjointement une passivation P du flanc de gravure de la couche à graver 1 et une érosion non isotrope de la couche de réserve 2 formant masque, ce qui permet de contrôler la pente pe du flanc de gravure de la couche à graver 1. Application à la gravure en pente des couches d'interconnexion de circuits intégrés.
Patent FR-2666388-A1 (FR)
Title: Porte-outil pour un appareil de prereglage.
Inventor: HERMANN DIEBOLD
IPC: F16C21/00
Filed: 1991-08-22
Abstract: La présente invention concerne un porte-outil pour un appareil de préréglage ou analogue, constitué par une douille conique (2) qui, recevant la queue conique d'un outil, est retenue de façon à pouvoir tourner dans un fourreau (3) solidaire du bâti en étant supportée par des paliers de butée et à charge radiale (4, 5a, 5b). Malgré une combinaison techniquement compliquée de paliers de butée et à charge radiale un montage suffisamment exempt de jeu n'est pas assuré. Afin d'obtenir un montage hautement précis de la douille conique (2) dans le fourreau (3) il est prévu selon l'invention qu'au moins le palier à charge radiale (5a, 5b) soit réalisé à partir d'une résine coulable (7) qui est moulée par injection dans un espace creux (6) limité par le fourreau (3) et la douille conique (2) placée dans celui-ci.
Patent FR-2681066-A1 (FR)
Title: Process and device for the separation of para-xylenes in a C8 aromatic hydrocarbon feedstock
Inventor: GERARD HOTIER
IPC: C07C15/08
Filed: 1991-09-05
Abstract: The description is given of a process and device making it possible continuously to produce and separate high purity para-xylene from a C8 aromatic hydrocarbon feedstock. Use is successively made, in combination, of: 1) a stage of separation of low purity (75% to 98%) para-xylene by simulated counter-current adsorption chromatography, 2) a stage of purification and of washing of the low purity para-xylene by means of the recrystallisation stage (-25 to 0@C) of the conventional processes for the production of para-xylene by crystallisation, thus avoiding a first stage of these processes which is particularly expensive in energy, 3) a stage of catalytic isomerisation of the feedstock fraction which is exhausted in para-xylene by the separation stage and an isomerate is recovered which is recycled.
Patent FR-2685376-A1 (FR)
Inventor: ETIENNE LABARRE ANDRE
IPC: E04H6/22
Filed: 1991-12-23
Abstract: A motor vehicle parking installation acting as an automatic and individual car park for urban areas. The installation comprises at least one vehicle entry area (9) and transporting devices for automatically conveying vehicles to parking spaces (3) provided in an available and preferably underground space. The installation is characterized in that the parking spaces (3) have an essentially longitudinal, linear or curved layout, and in that the vehicle transporting assembly is a lifting gantry (11) which moves on a translational path (29) in an aligned and parallel manner, and is laterally guided in parallel to the parking spaces. The gantry transfers the vehicles or vehicle-carrying platforms (25) into selected parking spaces (3) by means of a lifting beam (17).
Patent WO-9308157-A1 (WO)
Title: Products obtained from the reaction of amine-diol and a polyfunctional substance, and application of such products to electroapplicable cationic paint compositions
Inventor: LE DISERT YVES
IPC: C07C213/04
Filed: 1992-10-21
Abstract: Product obtained from the reaction of a) an amine-diol resulting from the reaction of a primary amine having the formula R-NH2? wherein R represents an aliphatic or aromatic radical, with at least one alkylene oxide comprising predominantly propylene oxide and b) at least one polyfunctional substance capable of acting on hydroxyl groups of said amine-diol. The product disclosed may be used as additive in an electrodeposition paint composition in order to form, after application on a metal substrate, a coating or a film having an improved resistance to pinholes and to cracking.
Patent FR-2686989-A1 (FR)
Title: Procede de comptage de securite pour un compteur electronique binaire.
Inventor: KACEK KOWALSKI
IPC: H03K21/40
Filed: 1992-01-30
Abstract: L'invention concerne les compteurs nécessitant une grande sécurité de comptage. Elle consiste dans un tel compteur (201-203), en partant d'un nombre représenté par un certain nombre de bits à forcer les étages du compteur successivement les uns après les autres, pour représenter le nombre final dans un ordre tel qu'à aucun moment le contenu du compteur ne représente un nombre inférieur au nombre initial. Une structure particulière permet de compter de très grands nombres en évitant, dans le cas où la technologie est du type EEPROM, de solliciter l'étage qui change le plus souvent d'état, plus que ne le permet physiquement la technologie utilisée. Elle permet, dans les cartes a puces, de ne pas faire diminuer les nombres mémorisés représentant des valeurs importantes, monétaires par exemple.
Patent FR-2687772-A1 (FR)
Title: Arme d'epaule, dispositif d'amortissement pour celle-ci et recharge jetable d'amortissement.
Inventor: DENIS DILHAN
IPC: F41C23/08
Filed: 1992-02-21
Abstract: La présente invention concerne une arme d'épaule du type comprenant un tube d'arme, une référence et un dispositif d'amortissement intercalé entre le tube d'arme et la référence, caractérisée par le fait que le dispositif d'amortissement (100) comprend un boîtier (170) formant référence, conformé en épaulière, adapté pour être engagé libre de déplacement sur l'arrière de l'arme d'épaule (F) et conçu pour recevoir un dispositif amortisseur déformable (140) et permettre le changement de ce dispositif amortisseur déformable (140) après déformation de celui-ci.
Patent FR-2689406-A1 (FR)
Inventor: JEAN-PIERRE RIGAL
IPC: A63B53/04
Filed: 1992-04-01
Abstract: A golf club head including an internal sub-assembly (6) defining an inner space (7) and consisting of a combination of a rigid, hollow and open internal shell (60) made of a low-density material, and an impact-resistant sealing element (8) co-operating with the shell to close off the inner space and having an inner wall (80) for supporting the striking surface (1) of the head; and further including an outer plastic casing (5) at least partially covering said internal sub-assembly and forming the outer wall of the striking surface (1).
Patent FR-2691262-A1 (FR)
Title: Portable battery-powered safety equipment for signalling approach of railway engine or vehicle - has radar for detecting movement of engine and coupled to alarm by radio link, which alarm is provided with klaxon sound source.
Inventor: GERARD DESCLOS
IPC: G01V3/12
Filed: 1992-05-15
Abstract: A detector module (1) is placed 100-150m along a railway line (7) from a workpiece which has an alarm module (2). The detector module is equipped with two radars (3,4) which are adjusted to detect a moving engine but not a person. The alarm module (2) has a klaxon horn (6) and is linked to the detector module (1) by radio units fed from portable batteries recharged overnight. The detection of a moving engine activates the klaxon horn (6) which continues its operation until the engine stops. Low battery charge also operates the klaxon horn. USE/ADVANTAGE - Eg for harbour, river and road workers to alert in case of approaching vehicle. Extremely reliable, readily portable and improves the productivity of workforce.
Patent FR-2691458-A1 (FR)
Title: Procédé de déshydrocyanation de dinitriles aliphatiques.
Inventor: GUBELMANN MICHEL
IPC: C07C253/30
Filed: 1992-05-20
Abstract: La présente invention concerne un procédé de déshydrocyanation de dinitriles aliphatiques en phase vapeur. Elle consiste plus précisément en un procédé de déshydrocyanation de dinitriles saturés, ramifiés, caractérisé en ce que des vapeurs d'un ou plusieurs desdits dinitriles saturés ramifiés sont mises en contact avec un échangeur de cation partiellement ou complètement acidifié. Les dinitriles saturés ramifiés qui sont soumis à la déshydrocyanation selon le présent procédé sont plus particulièrement le 2-méthyl-glutaronitrile, le 2-éthyl-succinonitrile, leurs mélanges entre eux ou les mélanges industriels les contenant.
Patent FR-2692326-A1 (FR)
Title: Fixing for drive pulley on rotary shaft of water pump - comprises drive pulley with hub having conical bore and shaft having conical exterior which is capable of cooperating with hub
Inventor: MICHEL DESCOMBES
IPC: F04D13/02
Filed: 1992-06-11
Abstract: The fixing is for a drive pulley on a rotary shaft (2) and in which the hub of the pulley is fixed to an end of the rotary shaft, the drive pulley being destined to cooperate with at least a belt (6) passing equally on the other pulleys. The hub (4) of the drive pulley (5) presents a conical bore and a securing sleeve (18) is split axially (19). A cylindrical bore is mounted on the end (3) of the shaft (2).It comprises a mounting surface of conical exterior (20) capable of cooperating with the conical bore (17) of hub. USE/ADVANTAGE - Water pump in cooling system of vehicle. Ensures axial position with accuracy.
Patent FR-2695136-A1 (FR)
Title: Fermentation of wort of Carambole - by using Dekkera anomala yeast, giving sparkling or still alcoholic drink
Inventor: HECTOR POULLET
IPC: C12G3/02
Filed: 1992-09-03
Abstract: Fermentation of the wort of Carambole (Averrhoa carambola) is carried out in the presence of the yeast Dekkera anomala. Before fermentation, the Carambole juice is held at -10 deg.C for 48 hrs. The wort is seeded with 0.5 g/l of a soln. contg. 10 power 4 cells of D. anomala/ ml. After fermentation, the drink may be sparkling or still, flavoured and/or coloured. USE/ADVANTAGE - The prod. is an effervescent alcoholic drink, convertible to a still drink by escape of CO2. The drink is straw coloured with a slight aroma, and can be treated with apple or pear flavouring to give drinks resembling cider or perry, or can be coloured, e.g. by addn. of a concoction of the sepals of Hibiscus sabdarifa. The microorganism is an indigenous yeast, occurring naturally on Carambola.
Patent FR-2695360-A1 (FR)
Title: Plaque frontale monobloc pour véhicule automobile.
Inventor: OLIVIER JAMILLOUX
IPC: B60Q1/04
Filed: 1992-09-04
Abstract: Plaque frontale 1 en matière plastique monobloc, s'étendant entre les deux ailes d'un véhicule automobile et formant à la fois calandre et glace frontale des projecteurs. Elle comporte au moins une surface transparente 5 à chacune de ses extrémités, au droit des projecteurs 6, ainsi que des languettes 12 et/ou cloisons 13 de fixation desdits projecteurs de la plaque 1, les surfaces transparentes étant bordées, à la périphérie de leur face interne, par une rainure 8 en forme de gouttière recevant un joint d'étanchéité serré entre ladite face interne et le projecteur.
Patent FR-2683365-A1 (FR)
Title: Flat-panel field-emission display device, and circuit for compensating for irregularities, which can be used in such a display device
Inventor: DUNHAM PETER C
IPC: G09G3/20
Filed: 1992-10-20
Abstract: The invention relates to a flat-panel, field-emission display device. In this device comprising two sets of conductors (14, 16), means (30) situated in the region of each intersection for emitting a beam of electrons, a source is provided applying, to the first conductors, a signal formed by a set of voltage steps, a source applying, to the second conductors, a brightness control signal between two reference potentials, and means setting the amplitudes of the signals delivered by the sources. Application especially to cathode-ray tube display devices.
Patent WO-9322172-A1 (WO)
Inventor: GAUTIER JEAN-PIERRE
IPC: B60T13/52
Filed: 1993-03-24
Abstract: L'invention concerne des moyens pour régler le saut dans un servomoteur pneumatique d'assistance au freinage, ces moyens incluant une coupelle (50) enserrant le disque de réaction (11) et un élargissement radial (13) solidaire de la tige de poussée (12). Le réglage est effectué par vissage partiel de la coupelle dans le piston ou recul de la tige de poussée sans contrainte initiale du disque de réaction (11).
Patent FR-2702424-A1 (FR)
Title: Motor vehicle door
Inventor: JEAN-PIERRE LEGRAND
IPC: B60J5/04
Filed: 1993-03-09
Abstract: Motor vehicle door which has an outer bearing panel (1), an internal framework (2), and a reinforcing frame (30) consisting of a first vertical member (31) which extends close to the front edge (4) of the door, a second, horizontal member (32), arranged between one end of the vertical member (31) and the end of a third member (33) which extends obliquely from the other end of the vertical member (31) and which is connected to the end of the horizontal member, characterised in that the third member (33) constitutes the element for closing a pressed crossmember (25) of the internal framework (2) and covers over a joining reinforcement (34) with the said edge (4) of the door; this joint reinforcement (34) being set into the said crossmember (25) in order to carry a hinge reinforcement (36).
Patent FR-2702676-A1 (FR)
Inventor: SABINE DEPREZ
IPC: C09K23/42
Filed: 1993-03-18
Abstract: PCT No. PCT/FR94/00295 Sec. 371 Date Jan. 19, 1995 Sec. 102(e) Date Jan. 19, 1995 PCT Filed Mar. 17, 1994 PCT Pub. No. WO94/21233 PCT Pub. Date Sep. 29, 1994The invention relates to an oil-in-water emulsion, characterized in that it contains at least: one perfluoropolyether, one fluoro surfactant, with the exception of any cationic fluoro surfactant, one co-emulsifying agent, one fatty alcohol, a gelled aqueous phase, to a process for its preparation and to its use for the preparation of cosmetic compositions, as well as to the cosmetic compositions containing the same.
Patent FR-2703716-A1 (FR)
Title: Prefabricated concrete construction elements particularly for producing fencing walls, and method for manufacturing such construction elements
Inventor: DANIEL OLIGER
IPC: E04C1/39
Filed: 1993-04-05
Abstract: Prefabricated concrete construction elements (1), particularly for producing fencing walls, characterised in that they each include a part forming the head (2) with a visible front face (5) which is at least partly exploded out and a part forming a footing (3) with a smooth rear face (6), the part forming a head (2) and the part forming a footing (3) being connected by a joining part (4) which is not as wide so as to exhibit an overall structure in the shape of an H, the said part forming a footing (3) of each element (1) being designed to nest in two adjacent elements arranged head to toe, in the region of their joining part (4).
Patent FR-2690322-A1 (FR)
Title: Extensible fabric cover for armchair or settee - has several pieces stitched together and pieces over arms and sides of back having rows of gathering with elastic threads
Inventor: GIORGIO COLOMBO
IPC: A47C31/11
Filed: 1993-04-22
Abstract: The cover is made from several pieces of fabric (10,12,14,16,18) which are stitched together along their edges. The pieces (14,16,18) which cover the arms and the sides of the back have parallel rows of gathering (22) made with elastic threads or tape. The seat and the front surface of the back are made from smooth pieces of fabric (10,12) which are stitched together and to the other pieces. A flounce (20,20') extends along the lower perimeter of the chair and is made from one or several pieces of fabric. The pieces are cut out from a single piece of fabric. USE - Extensible cover for settee or armchair made in plain or decorated fabric.
Patent FR-2704263-A1 (FR)
Title: Stake for a wind-resistant sunshade with attachment for accessories
Inventor: GIOVANNI QUAGLIANA
IPC: E04H12/22
Filed: 1993-04-19
Abstract: Device enabling the swift placing in the ground of a sunshade without damaging the stake and able to withstand sudden gusts of wind, while also serving as an attachment for accessories. The device consists of a stake (1) in which are fixed the gimlet, endless screw (2), the folding handles (3), the spindle that holds the handles (4), the plastic end pieces (5) and the sunshade locking system (6) already on the market. The device is mainly intended for preventing accidents on beaches caused by sudden gusts of wind that carry sunshades away and can injure people in the vicinity.
Patent FR-2706287-A1 (FR)
Title: Finger prosthesis
Inventor: FRANCIS BREARD
IPC: A61F2/42
Filed: 1993-06-17
Abstract: Finger prosthesis for treating the metacarpophalangeal and proximal interphalangeal joints of the long fingers, consisting of two elements, a proximal element and a distal element, the two elements comprising a centromedullary stem at one of their ends which is fixed in the osseous diaphysis, - the proximal element comprising a cage at its other end, in which a transverse rotation pin is fixed, - the distal element comprising, at its other end, a base supporting an insert provided with a groove (4) intended to receive the transverse pin of the proximal element. The shapes of the inserts allowing lateral displacement, flexional/ extensional freedom and free piston action of the prosthesis.
Patent FR-2708028-A1 (FR)
Title: Device for holding together the assembly of door blocks, especially during their handling, and door blocks provided with this device
Inventor: NATHALIE RIGHINI
IPC: E06B7/00
Filed: 1993-07-20
Abstract: Device for holding together the assembly of door blocks, especially during their handling, characterised in that it is composed of a piece (1) provided with shoulders (5, 6), produced by catching by means of these shoulders, on the one hand, on the edge of the receptacle of the bolt of the lock and, on the other hand, on the edge of the receptacle of this bolt in the keeper.
Patent FR-2714276-A1 (FR)
Title: Habillage pour canapé comportant un habillage pour socle et une housse dans le même emballage qui fait indissociablement partie du conditionnement.
Inventor: MICHEL DEVILLE
IPC: A47C31/11
Filed: 1993-12-24
Abstract: L'invention concerne notamment un habillage pour socle de canapé en tissu ou toute autre matière qui permet un parfait ajustement dimensionnel. Lequel habillage se présente dans le même emballage que la housse destinée à recouvrir le canapé. Le conditionnement de l'habillage pour socle et de la housse est indissociable. L'habillage pour socle de canapé est constitué d'une bande de tissu qui comporte des élastiques supérieur (1) et inférieur (3) cousus sous tension dans les ourlets (2) et (4). Des bandes auto-accrochantes (5) assurent la fermeture par recouvrement et desdites bandes. La housse du canapé est empaquetée de façon indissociable avec l'habillage pour socle. Cet habillage pour canapé est particulièrement destiné à recouvrir en totalité ledit canapé.
Patent FR-2717581-A1 (FR)
Inventor: BERNARD GREILLIER
IPC: G02B6/35
Filed: 1994-03-18
Abstract: The ends (1 and 2) of a transmitting optical fibre and a receiving optical fibre are interconnected via a flexible transparent connecting member (3) with a refractive index as close as possible to that of the optical fibres being used. The connecting member (3) has an interface (6) with a medium having a completely different refractive index, said interface being located adjacent the light beam passing through said member. When the shape of the interface (6) is changed, the light beam is totally reflected by it and thus deflected.
Patent FR-2707554-A1 (FR)
Title: Bloc d'impression offset et procédé pour sa fabrication.
Inventor: REICHEL KLAUS T
IPC: B41F27/06
Filed: 1994-07-12
Abstract: Il s'agit, en vue d'une réduction additionnelle de la zone non imprimée, à savoir les points de jonction (6), d'un bloc d'impression offset, lequel est constitué au moins d'une plaque d'impression (4) découpée dans un matériau métallique dont les bords de début et de fin d'impression sont reliés entre eux grâce à la formation d'un mandrin, de disposer un support (2) destiné à la plaque d'impression (4) qui se présente sous la forme d'un cylindre creux possédant la faculté de s'élargir faiblement. Une couche adhésive (3) est destinée à recouvrir le support (2) d'où il découle que la plaque d'impression (4) repose par adhérence sur la couche adhésive (3).
Patent FR-2723242-A1 (FR)
Title: Tete magnetique a element saturable et dispositif matriciel comportant un ensemble de tetes magnetiques
Inventor: LEHUREAU JEAN CLAUDE
IPC: G11B5/245
Filed: 1994-07-26
Abstract: La présente invention concerne une tête magnétique à circuit magnétique comportant deux pôles (2, 2') séparés par un entrefer (4) et au moins un élément saturable (6).Selon l'invention, l'élément saturable (6) est en-dehors de l'entrefer (4) et en parallèle avec l'entrefer (4).Application : Tête magnétique destinée à faire partie notamment d'un dispositif matriciel d'enregistrement et/ou de lecture d'informations sur un support magnétique.
Patent FR-2725922-A1 (FR)
Title: Collection and sorting of plastic, metal and glass packaging for recycling
Inventor: GLOTON JEAN PIERRE
IPC: G07F7/06
Filed: 1994-10-19
Abstract: The waste collection and sorting installation has a collection bin inside an outer enclosure (6). Waste packaging is inserted through openings (3) in the front of the enclosure. A memory card is introduced into a slot (4) adjacent to the opening (3). Waste is inserted through the opening and collected in a holder.  Detectors placed above the holder determine the material of the waste. If the material is not the designated material for that opening the holder empties the waste into a waste bin, but if it does correspond the holder empties into a bin for that material. The memory card is updated if waste was inserted in the correct opening. The number of correct insertions is counted and an external signal triggered when a set count is reached. Correctly identified waste is compressed
Patent FR-2713962-A1 (FR)
Inventor: CLEMENTINO PENNATI PIERCARLO
IPC: B08B3/02
Filed: 1994-11-07
Abstract: The cleaner consists of a housing (10) containing a pump (12) and an electric motor fed by a power supply. The suction side of the pump is connected by a flexible hose to a source of water, while its pressure side is connected by a second hose to a pressure jet pivot and control member. The cleaner also has an automatic stop unit (46) which responds to hydraulic shock which interrupts the flow to the jet and cuts out the motor. The electrical motor is cooled directly by the flow of water circulating through the housing or by a part of the circulating water as it passes towards the jet, and the sealed housing containing the motor has an outlet for the expulsion of gases produced by accidental contact between dust particles and sparks generated by the motor brushes. The motor's automatic stop unit is in the form of a pressure sensor (54) calibrated to a pre-set pressure, and a micro-switch which shuts off the power to the motor.