baber/WOPTO huggingface dataset:
Patent FR-2710694-A1 (FR)
Title: Tuyère à détente-déflexion symétrique plane bidimensionnelle à poussée orientable et application à un véhicule spatial.
Inventor: DIDIER SAUCEREAU
IPC: F02K1/00
Filed: 1993-09-30
Abstract: La tuyère comprend des panneaux latéraux parallèles fixes (14a, 14b) orientés longitudinalement et dont la partie arrière se termine en forme de pointe (15a, 15b), des panneaux principaux fixes (11a, 11b) et un corps central (20) définissant des premier et second canaux d'écoulement de gaz chauds issus d'une chambre de combustion. Des premier et second cols sont formés entre le corps central (20) et les panneaux principaux fixes (11a, 11b). Le corps central (20) présente en aval des premier et second cols une partie convergente se terminant au voisinage des pointes (15a, 15b) et les panneaux principaux (11a, 11b) présentent également chacun, des parties arrière qui convergent vers le corps central (20) et sont interrompues par des arêtes (13a, 13b) constituant des premier et second foyers situés en regard de la partie convergente du corps central (20) et en avant des pointes (15a, 15b). Les gaz brûlés dans la chambre de combustion et s'écoulant à travers les premier et second canaux d'écoulement sont soumis à une détente et à une déflexion par le corps central en aval des arêtes (13a, 13b). La tuyère comprend en outre un organe formant volet (30) monté en avant du corps central (20) de manière à pouvoir pivoter autour d'un axe perpendiculaire aux panneaux latéraux fixes (14a, 14b) en faisant varier ainsi en sens opposés les sections de passage des canaux d'écoulement en amont des premier et second cols, de telle sorte que les débits massiques des écoulements des deux canaux d'écoulement situés de part et d'autre du corps central (20) peuvent être sélectivement modifiés en sens inverse pour créer des composantes de portance différentes.
Patent FR-2714426-A1 (FR)
Title: Dispositif de maintien par emboîtement d'un revêtement sur un support et son application notamment aux véhicules.
Inventor: ALAIN HIRCQ
IPC: B60R5/00
Filed: 1993-12-23
Abstract: Le dispositif est caractérisé en ce que le périmètre du bord du support (10) et celui de la bordure du revêtement (20) sont différents de manière à former sur le revêtement (20) une marge qui est apte à déborder de la surface du support (10), et en ce qu'il comprend un cadre (30) qui est fait en un matériau flexible et relativement élastique et forme une bande (300) délimitée par des arêtes opposées qui ménagent entre elles deux plages contiguës dont l'une de recouvrement est destinée à être placée localement contre la surface du support et dont l'autre de fixation est destinée à être appliquée localement contre la marge du revêtement, et en ce qu'il comprend une jonction (40) permanente pour réunir cadre (30) et revêtement (20). Application notamment aux dossiers de siège transpercés d'une ouverture.
Patent FR-2715027-A1 (FR)
Title: Friction brake or drive for nautical lines
Inventor: JEAN-YVES LE COANT
IPC: B65H59/04
Filed: 1994-01-18
Abstract: The friction brake is formed as a tube (1), placed on the axis of a reel (4). It carries rings or joints (2) which produce friction by rubbing on the shaft (5), which is driven in rotation by a motor (6). The whole assembly is supported on a base frame (7). The friction produced by the shaft rotating against the friction rings is used to drive or the brake the rotation of the reel, according to whether the line is being fed out or collected in. Internally, the tube contains a lubricator (3) to ensure the uniformity and longevity of the brake.
Patent FR-2715653-A1 (FR)
Title: Cpd. acting as initiator and transfer agent
Inventor: ROMAN POPIELARZ
IPC: C08L53/00
Filed: 1994-01-31
Abstract: Cpd. acting as initiator and transfer agent is of formula (I): T-E-I-E-T (I) T = transfer gp. enabling the cpd. to undergo chain transfer in free radical polymerisation; I = initiator residue giving free radicals on cleavage; and E = gp. isolating the radical centre formed on T associated during transfer w.r.t. interaction with I and speeding up decomposition of I by an intramolecular reaction. Also claimed are: (i) the prepn. of a cpd. of formula (IV) or (V) by reacting a cpd. of formula (VI) with N2H4 and NaCN in a base to give a cpd. of formula (VII), dehydrogenating to give a cpd. of formula (VIII) by using an aq. soln. of Br, then reacting with a cpd. of formula (IX) in the presence of a tert. amine to give cpd. (IV), or with a cpd. of formula (X) in the presence of only the tert. amine to give cpd. (V); and (2) the prepn. of monomers A and B of block copolymers by polymerising A in the presence of (I) at temp. T1 to give a macroinitiator of formula (XI), introducing B at temp. T2 to give a copolymer of formula (XII) or a mixt. of (XIII) and/or (XIV). SEQUENCE POLY A-E-I-E-SEQUENCE POLY A (XI) SEQUENCE POLY A-E-SEQUENCE POLY B-E-SEQUENCE POLY A (XII) SEQUENCE POLY A-E-SEQUENCE POLY B (XIII) SEQUENCE POLY A-E-E-SEQUENCE POLY A (XIV) p = 1-6, pref. 1; q, r = 1-6; Hal = halogen; SEQUENCE POLY A = polymer of monomer A; and SEQUENCE POLY B = polymer of monomer B.
Patent WO-9511066-A1 (WO)
Title: Dispositif destine a diminuer la pression des extremites du ski sur la neige suivant l'appui du skieur sur le ski
Inventor: COMMIER PHILIPPE
IPC: A63C9/00
Filed: 1994-09-28
Abstract: L'invention concerne un ski notamment destiné à la pratique du ski alpin, comprenant une embase inférieure (1) ayant sa propre distribution d'épaisseur et comprenant une partie centrale (2) légèrement cambrée entre deux lignes de contact, respectivement, avant (20) et arrière (21); ladite partie centrale comprenant au moins un raidisseur avant (5), et/ou respectivement arrière (6), lié(s) par l'une des extrémités (50, 60) à l'avant de la partie centrale (2), respectivement, à l'arrière de la partie centrale (2), l'autre extrémité (51, 61) se situant dans la zone d'appui (200) de la chaussure de ski (9) et étant reliée à au moins un moyen intermédiaire de liaison (7). Ledit moyen (7) est situé dans ladite zone d'appui et est directement ou indirectement en contact avec la chaussure de façon à recevoir une poussée verticale (P) de ladite chaussure vers le bas; ledit moyen étant apte à transmettre, en partie au moins, ladite poussée, sous forme d'au moins une force de traction du raidisseur avant (5) et/ou, respectivement, arrière (6), vers la zone d'appui (200) suivant la direction longitudinale du ski.
Patent FR-2716002-A1 (FR)
Title: Magnetic transducer for absolute measuring of torsion and torque in power assisted steering
Inventor: GERARD O'MAHONY
IPC: G01L3/10
Filed: 1994-02-08
Abstract: The transducer includes an angular comparator which is made up of a glass fibre rotor (10) attached to a segment (1) of a large dimension shaft. A second rotor (20) is attached to the second segment of the shaft. each rotor has a number of ferromagnetic pads (12a,b,22a,b) placed along concentric circles and at equal distances. Pairs of pads, one on each rotor, define measuring air gaps (3a,b) which are coupled to an external magnetic circuit (40). The magnetic circuit is static and has a U shape supporting magnets (43) which generate a magnetic flux across the two rotors. The variation of the air gap reluctance is measured by a Hall sensor (50,51).
Patent FR-2718629-A1 (FR)
Title: Syringe to inject flavouring into raw meat
Inventor: PIERRE LAUNEY
IPC: A47J43/16
Filed: 1994-04-14
Abstract: The syringe has a hollow tube, made from plastics with a solid cone at one end having a metallic point. The flavourings are ejected through a lateral rectangular hole above the cone; an inclined plane opposite the hole pushing them towards the hole.The piston of the syringe has a flexible end which is cut in a bevel to fit the slope of the inclined plane. The end of the piston is guided by a rib in the wall of the tube which engages in a groove in the piston.
Patent FR-2718787-A1 (FR)
Title: Metal sections providing thermal break for doors and window frames
Inventor: PATRICK RONDELLI
IPC: E06B3/263
Filed: 1994-04-18
Abstract: The metal sections (1) are each made of a single tubular section which has a moulded J-shaped strip of thermal insulation (2) running lengthwise along the outer edge. Each section has one or more grooves (3,4), while each insulating strip has one or more tongues (5,6). The tongues on the insulating strip fit into the grooves in the metal section. When two stiles are in the closed position, the curved parts (7) of the J-shaped insulating strips interlink.Each section has a brush (9) which makes the seal watertight.  The brush is parallel to the insulating strip and is installed on the same side of the metal section as the insulating strip. At the centre of each brush there is a watertight plastics strip.
Patent FR-2709385-A1 (FR)
Title: Dispositif de détection de détérioration d'isolation de lignes de distribution raccordées à des barres omnibus pour l'alimentation en énergie.
Inventor: HARUO SARUTA
IPC: G01R31/58
Filed: 1994-05-17
Abstract: Ce dispositif comprend un circuit (11) de calcul de la tension de phase standard à partir de la tension de ligne des barres omnibus (3), des moyens (13, 14) détectant la valeur d'une différence de phase entre la tension de phase standard et le courant électrique de phase nulle au secondaire d'un transformateur de courant à phase nulle (ZCT), et la valeur d'un courant électrique de phase nulle au secondaire du transformateur, et des moyens (15) évaluant une détérioration d'une charge (8, 9) connectée au transformateur (ZCT). Application notamment aux dispositifs de détection de détérioration d'isolation des systèmes de lignes de distribution en énergie
Patent FR-2709398-A1 (FR)
Title: Coupling (hitch) for fitting an implement onto a vehicle
Inventor: JOHN RENWICK PETER
IPC: A01B59/06
Filed: 1994-08-30
Abstract: The invention relates to a coupling for fitting an implement onto a vehicle. It relates to a coupling (12) which comprises a first framework (14) connected to the vehicle, allowing a movement of pivoting about a longitudinal axis of the framework and about an axis transverse to the longitudinal axis, and to the implement, allowing pivoting about an axis transverse to the longitudinal axis of the framework, and a second framework (13) connected to the vehicle, allowing pivoting about an axis transverse to a longitudinal axis of the second framework, and to the implement, allowing pivoting about the longitudinal axis of the second framework and about an axis transverse to the longitudinal axis of the second framework. Application to snowplough couplings.
Patent FR-2727261-A1 (FR)
Title: Gutter for protection of electric cables alongside railway tracks
Inventor: CHALAMET RICHARD
IPC: H02G9/04
Filed: 1994-11-23
Abstract: The gutter (10) has a U-shaped profile with double walled construction. The flat base (8) has the upright side walls (12,14) inset from its edges, and reinforcing buttresses (26) are placed on the outside of the uprights at regular intervals along the length of the gutter. The gutter is partly buried in the ground, and the extended base improves its stability.The edges of the base have, between the buttresses, holes to allow the base to be fixed in place with spikes driven into the ground. The tops of the side walls have notches (40) at regular intervals to allow attachment of a bracket (34) that is used to support a cable duct (36). The notches are deep enough to ensure the brackets do not interfere with the fitting of a cover along the length of the gutter.
Patent FR-2729490-A1 (FR)
Title: Electronic anti-theft system support for e.g spectacles holder
IPC: E05B73/00
Filed: 1995-01-17
Abstract: The support includes a box to house the electronic system (2). Attachment parts (4,6) are provided with the box to secure the spectacle branches to the anti-theft system. One of the attachment part is a body with a channel section with stepped grippers (8) on its inner walls. An upper inverted U-shaped section (4) fits into the channel. The branches of the U-shaped section may have outer steps (26,28) of triangular shape, allowing insertion in the channel section, but not its extraction. To extract the unit, and spectacles trapped in it, a special tool (14) is used to release the side wall of the lower channel.
Patent FR-2730246-A1 (FR)
Inventor: VUILLAUME ANDRE
IPC: D04H18/04
Filed: 1995-02-03
Abstract: A method for making a nonwoven fabric lap using pressurised water jets, wherein the lap (10) is positively fed over an endless porous support (1), delivered to a perforated rotary cylindrical drum (20), and squeezed between the porous support (1) and the rotary drum (20), and a water curtain (31) is sprayed onto the lap, whereafter the elemental fibres are entangled by spraying a row of high-pressure water jets (42, 43, 44) onto the resulting wet squeezed lap (40). An apparatus for carrying out the method is also disclosed.
Patent FR-2730559-A1 (FR)
Title: Dimension measurement device e.g. for sketch, photograph, design, map
IPC: G01B3/02
Filed: 1995-02-15
Abstract: The device includes a transparent rectangular ruler (1) on which is engraved a graphical table representing an evaluative system of graduations. Along two opposite sides of the ruler are two parallel slides (8,9) which allow a movable cursor (10) to be inserted from the underneath. The cursor can be slid by its grip (11).  From above, a removable scale (12) can be inserted into the slots (8,9) to carry out proportion measurements. The scale (12) has four numbered scaling sections (13-16), two sections on each of its two faces, allowing the choice of one from four scales.
Patent FR-2732643-A1 (FR)
Title: Volatile solvent compensator for ink reservoir of printing machine
IPC: B41F17/00
Filed: 1995-04-06
Abstract: The ink solvent is transferred to the inking reservoir by a static, capillary or porous process, drop by drop. The ink and solvent reservoirs are separated by a compensator consisting of a permeable barrier (12,15), whose permeability is created by a series of porous areas or micro-perforations communicating between the reservoirs. Alternatively the barrier may include a series of very thin slots, one edge of which is in contact with each of the ink and solvent reservoirs. The compensator forms an integral part of the inking reservoir, and the transfer of the solvent to its reservoir is by a dosing control based on a syphon (7).
Patent FR-2733527-A1 (FR)
Title: Folded metal bracket to attach cladding, slates, flat tiles and stone slates to walls or roofs
IPC: E04D1/34
Filed: 1995-04-28
Abstract: The device has an anchor point (8) to fix it to the wall and a hook (9) extending at right angles to the support  which holds the lower edge of cladding to prevent it from sliding down or lifting up. Two side stops (11, 12) extending at right angles to the hook fit over the side of the tile parallel to the support (V).  The stops are lower than the hook by the depth of one tile (L).  The anchor point is twice the depth of a tile (D) lower than the side stops.  The device is made of bent metal and can be folded in the factory or on site
Patent FR-2720200-A1 (FR)
Title: Digital control unit for circuit breaker protecting against overcurrents
Inventor: SANTOS ESTEBAN
IPC: H02H1/06
Filed: 1995-05-18
Abstract: In the control unit, the output of some current transformers and voltage transformers is multiplexed, sampled and connected to a processor (30) to record and display the occurrence of an overcurrent. A voltage across two inputs (39,40) to the signal source (33) causes a supply voltage to be applied to an energy source (37) for the processor circuit and to a first input of a comparator (44). If this first input exceeds a reference voltage then a comparator output signal is generated. An AND-gate (45) receives a signal from the comparator, the signal source and a connection (3) indicating whether the circuit breaker contacts were closed. The AND-gate can send a high signal to set off the operating circuit (46), breaking the contacts.
Patent FR-2734632-A1 (FR)
Title: Procede de detection gyrometrique et gyrometre optique echantillonne pour la mise en oeuvre dudit procede
Inventor: CHEVALIER JEAN RENE
IPC: G01C19/72
Filed: 1995-05-24
Abstract: Le dispositif de détection gyrométrique selon l'invention comprend un guide optique annulaire (1) comportant deux coupleurs optiques (C1 , C2 ), une source de rayonnement lumineux (2) à fréquence commandable connectée aux entrées (E1 , E2 ) des deux coupleurs (C1 , C2 ) par l'intermédiaire de deux interrupteurs optiques (I1 , I2 ) pilotés en alternance par une horloge d'échantillonnage de manière à obtenir une émission dans le guide (1) d'une succession de trains d'ondes rotatifs et de trains d'ondes contrarotatifs, un circuit de modulation (6, 7, 8) du rayonnement émis par la source (2), une boucle d'asservissement (16, 18, 19, 5) réglant la fréquence du rayonnement émis par la source (2) de manière à l'accorder à la fréquence de résonance du guide (1), et un circuit de mesure (10, 13, 14, 15, 17) de l'intensité du rayonnement lumineux des trains d'ondes transmis par le second coupleur (C1 ). L'invention permet de s'affranchir des effets perturbants de la rétrodiffusion et de l'effet "Kerr".
Patent FR-2737119-A1 (FR)
Title: Composition siliconee contenant un actif sensible a l'eau
Inventor: AFRIAT ISABELLE
IPC: A61K47/34
Filed: 1995-07-25
Abstract: La présente invention se rapporte à un milieu stable se présentant sous forme d'une émulsion comprenant une phase huileuse dispersée dans une phase aqueuse à l'aide d'un agent émulsionnant siliconé, dont la phase huileuse comporte au moins 50% d'huile siliconée, et dont la phase aqueuse contient un ou plusieurs polyols en une quantité efficace pour obtenir une valeur d'activité en eau de l'émulsion, inférieure ou égale à 0,85. Cette émulsion permet notamment de stabiliser les actifs sensibles à l'eau, en particulier les enzymes. La composition obtenue peut être utilisée notamment pour nettoyer et/ou soigner et/ou protéger la peau et/ou les fibres kératiniques.
Patent FR-2737355-A1 (FR)
Title: Device for earthing of metal cable trays - has bar in bottom of cable tray to carry fault current with conductive braid joining bars at junctions in cable tray, and has terminals to connect earth wire
Inventor: DURIN MICHEL
IPC: H02G3/04
Filed: 1995-07-26
Abstract: The device applies earthing to multiple sections (2,3) of cable tray joined (4) together to form a long run. At least some of the sections carry an earthing connector (10), to which an earthing cable can be connected. Each section of cable tray has a longitudinal bar (8,9) set in the bottom of the section and having sufficient transverse section to carry a fault current. At the junction of the tray sections, a conductive braid (13) is attached to the longitudinal bars in the bottom of the tray section. The longitudinal bars are also connected to the earth connection points, which are placed under the bottom of the tray with the connection to one side.
Patent FR-2737859-A1 (FR)
Inventor: BREVIERE YANN
IPC: B22D11/06
Filed: 1995-08-18
Abstract: The support, designed for the lateral face of a continuous casting unit with two cooled cylinders (1) having horizontal axes, consists of a carriage (5) which can be moved parallel to the axes of the cylinders and has a thrust member (6) and a panel (4) joined to the lateral face of a cylinder through a thrust plate (8) and thrust elements (9, 9', 9", 9'"). The panel has at least one long bolt (11, 11') which passes through the thrust plate and has its free end equipped with a stop (13, 13') which can be applied against the rear face of the thrust plate. The long bolts can be three in number, distributed over an area corresponding to the shape of the lateral face, and the thrust elements (9, 9', 9", 9'") can be in the for of springs or power cylinders.
Patent FR-2738575-A1 (FR)
Title: Cells for prodn. of recombinant adeno and adeno-associated virus
Inventor: DEDIEU JEAN FRANCOIS
IPC: C12N7/04
Filed: 1995-09-08
Abstract: Cell for prodn. of defective adenovirus (AV) has inserted into its genome a part of the E4 region of the AV genome contg. the open reading frame ORF6 under control of a functional promoter. Also new are: (1) plasmids contg. the specified E4 region under control of an inducible promoter; (2) stocks of pure, recombinant defective AV lacking at least the E4 region, produced in the new cells; and (3) the recombinant defective AV  DELTA E1,ORF3-, ORF6- (AV1),  DELTA E1, DELTA E4,ORF1+ (AV2),  DELTA E1, DELTA E4,ORF4+(AV3) and  DELTA 1, DELTA E4 (AV4).
Patent FR-2725531-A1 (FR)
Title: Dispositif d'embrayage pour barillet d'objectif zoom
Inventor: SATO NORIO
IPC: G02B7/04
Filed: 1995-10-06
Abstract: Dispositif d'entraînement pour un barillet d'objectif zoom comprenant: une bague d'entraînement (14) pour déplacer un système d'objectif; un moyen formant support (11, 13) pour supporter de façon mobile la bague d'entraînement (14) le long de l'axe optique du système d'objectif; un train d'engrenages supporté par le moyen formant support (11, 13); une source de force motrice placée dans un boîtier d'appareil photo; un moyen de transmission pour transmettre le couple produit par la source de force motrice à la bague d'entraînement (14), le moyen de transmission de couple incluant le train d'engrenages; et un moyen d'interruption (40) pour interrompre la chaîne cinématique allant de la source de force motrice à la bague d'entraînement (14) si un couple supérieur à une valeur prédéterminée est appliqué à la bague d'entraînement (14), le moyen d'interruption (40) étant disposé dans le train d'engrenages supporté par le moyen formant support.
Patent FR-2726760-A1 (FR)
Title: Cosmetics for protecting face and body from solar radiation
Inventor: FALSARELLA ROBERTO
IPC: A61K8/04
Filed: 1995-10-06
Abstract: Cosmetics for protecting the face and the body from solar radiation, and including cpds. capable of absorbing UV solar radiation, contains units which ensure the progressive liberation with time of the solar filters themselves. The solar filter is contained (partly) within micro-spherules, microcapsules or micro-sponges or is partly in the interior of micro-spherules and partly in the free form.
Patent FR-2740869-A1 (FR)
Title: Echangeur de chaleur a tubes de section ovale ou oblongue et son procede d'assemblage
Inventor: POTIER MICHEL
IPC: F28F9/16
Filed: 1995-11-02
Abstract: L'invention concerne un échangeur de chaleur à tubes de section ovale ou oblongue et son procédé d'assemblage. L'échangeur de chaleur comprend une multiplicité de tubes (12) traversant des ailettes (14) et ayant des extrémités (16) introduites dans des trous d'une plaque collectrice (18) avec interposition d'un joint d'étanchéité compressible (30) formant des collets (34) entourant les extrémités des tubes, et dans lequel les extrémités des tubes ont une section ovale ou oblongue, le grand axe de l'extrémité du tube étant égal au grand axe du tube, tandis que le petit axe de l'extrémité du tube est supérieur au petit axe du tube par suite d'un évasement du tube lors de l'assemblage de l'échangeur de chaleur. Application aux échangeurs de chaleur pour véhicules automobiles.