baber/WOPTO huggingface dataset:
Patent FR-2595360-A1 (FR)
Inventor: LABARRE JEAN-FRANCOIS
IPC: C07F9/547
Filed: 1986-03-06
Abstract: 1. Claims for the Contracting States : AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE Compounds having the formula I :  see diagramm : EP0240392,P18,F1  in which : Az is a 1-aziridinyl radical, substituted or non-substituted, the substitution consisting of 1 to 4 C1 to C3 alkyl or alkoxy radicals, A, B and C, independently of one another, can represent an alkylene or alkenylene or alkynylene chain which may be straight or branched, substituted or non-substituted, and can be interrupted by one or more divalent radicals -NR3 -, -S- or -O-, and R1 , R2 and R3 , independently of one another, can represent a hydrogen atom or a substituted or non-substituted alkyl radical or a substituted or non-substituted alkenyl radical or a substituted or non-substituted alkynyl radical or a substituted or non-substituted aryl radical, and the substitutions of the -A-, -B- and -C- chains and the radicals R1 , R2 and R3 are chosen from among one or more halogen atoms or imino, amino or aryl radicals, non-substituted or substituted by one or more halogen atoms or C1 to C3 alkyl radicals. 1. Claims for the Contracting States : ES, GR A method of preparing a compound having the formula I :  see diagramm : EP0240392,P20,F1  in which : Az is a 1-aziridinyl radical, substituted or non-substituted, the substitution consisting of 1 to 4 C1 to C3 alkyl or alkoxy radicals, A, B and C, independently of one another, can represent an alkylene or alkenylene or alkynylene chain which may be straight or branched, substituted or non-substituted, and can be interrupted by one or more divalent radicals -NR3 -, -S- or -O-, and R1 , R2 and R3 , independently of one another, can represent a hydrogen atom or a substituted or non-substituted alkyl radical or a substituted or non-substituted alkenyl radical or a substituted or non-substituted alkynyl radical or a substituted or non-substituted aryl radical, and the substitutions of the -A-, -B- and -C- chains and the radicals R1 , R2 and R3 are chosen from among one or more halogen atoms or imino, amino or aryl radicals, non-substituted or substituted by one or more halogen atoms or C1 to C3 alkyl radicals, characterised in that : a) a substituted or non-substituted polyamine having the formula II : H(R1 N)-A-NH-B-NH-C-(NR2 )H is reacted with an excess of the dichlorinated gem compound having the formula III :  see diagramm : EP0240392,P21,F1  or b) an excess of the aziridine, substituted or non-substituted, is reacted with the compound having the formula IV : see diagramm : EP0240392,P21,F2
Patent FR-2595432-A1 (FR)
Title: Ensemble de clapet anti-retour, notamment pour reacteur a eau pressurisee
Inventor: PANET MICHEL
IPC: F16K47/02
Filed: 1986-03-07
Abstract: CET ENSEMBLE DE CLAPET ANTI-RETOUR, DESTINE A OBTURER UN CIRCUIT D'ECOULEMENT DE FLUIDE SANS ENGENDRER DE SURPRESSIONS OU COUPS DE BELIER DANS CE CIRCUIT, COMPREND UN CORPS TUBULAIRE 1 RELIE A CHACUNE DE SES EXTREMITES A UN TRONCON DE CANALISATION RESPECTIF 2, 3, UN OBTURATEUR 4 MONTE MOBILE A L'INTERIEUR DU CORPS 1 ENTRE UNE POSITION OUVERTE DANS LAQUELLE LE FLUIDE PEUT CIRCULER DANS LE SENS DE LA FLECHE F1 ET UNE POSITION FERMEE DANS LAQUELLE L'OBTURATEUR REPOSE SUR UN SIEGE 21 POUR COUPER TOUTE CIRCULATION DE CE FLUIDE DANS LE SENS DE LA FLECHE F2. SUIVANT L'INVENTION, L'OBTURATEUR 4 EST MONTE COULISSANT AXIALEMENT DANS LE CORPS 1 ET DELIMITE UN CYLINDRE 4A COOPERANT AVEC UN PISTON FIXE 11 POUR CONSTITUER UN DISPOSITIF DE FREINAGE DONT L'EFFICACITE DEVIENT PLUS IMPORTANTE LORSQUE L'OBTURATEUR SE RAPPROCHE DE SA POSITION DE FERMETURE. SIMULTANEMENT, LE DEBIT INVERSE DU FLUIDE (SENS F2) EST LIMITE PROGRESSIVEMENT PAR PASSAGE DANS UN TRAJET 24, 25 A PERTE DE CHARGE RELATIVEMENT ELEVEE.
Patent FR-2598367-A1 (FR)
IPC: B60R22/32
Filed: 1986-05-12
Abstract: The belt with three attachment points is a synthesis between a static belt and a conventional winding drum belt. Its shoulder-strap loop (BE) is adjusted by means of a safety buckle (3, 4). The other two safety buckles (3, 4) in the folding of the strap on the upper anchoring buckle (APS) and the lower anchoring buckle (API) of the door make it possible to disengage completely the belt and, after an accident, if the strap is damaged or dirty, it can be replaced without changing the anchoring buckles (1a). The two lateral belts (13) may be mounted with the thoracic diagonal strand (12) inverted and fastened to a press-button casing (AT) at the bottom of the doors.
Patent FR-2623610-A1 (FR)
Title: Enveloppe de tete offensive comportant des garnitures peripheriques pour former des projectiles au moyen de matiere explosive
Inventor: RUDOLF KARL
IPC: F42B12/14
Filed: 1986-08-11
Abstract: Enveloppe de tête offensive comportant des garnitures périphériques pour former des projectiles au moyen de matière explosive et des sections d'enveloppe comprises entre les garnitures, caractérisée en ce que les sections d'enveloppe 11 comportent des entailles 3 à 8 aux fins de formation d'éclats.
Patent FR-2605826-A1 (FR)
Title: Connection equipment for subscriber terminals, linked to an ISDN digital switch
IPC: H04L12/54
Filed: 1986-10-23
Abstract: This item of equipment is intended mainly to provide on its own for the setting up and handling of telephone communications which pass through it, without recourse to a central control unit common to conventional connection equipment included in the known switches. In particular, the recorder function 6 in the known switches is effected by the item of equipment, and the translator function is deleted. Indeed, the address BADT of of an item of destination equipment is the call number dialled into the subscriber terminal attached to the equipment and serves to route messages BMDT + BSVT within the switched network. Conversely, the call number of the item of equipment is transmitted, in the form of data BMDT, at the beginning of a starting communication, and is recorded BMDR in a call circuit 8 of the item of destination equipment so as to be retransmitted with the messages compiled by the item of destination equipment. The item of equipment can be fitted to any telephone and computerised telephone installation, whatever its operating throughput.
Patent FR-2605678-A1 (FR)
Title: Hydraulic stop device for a thermohydraulic generator
Inventor: MATHIOLON HENRI
IPC: F02B75/02
Filed: 1986-10-24
Abstract: This device has the three following arrangements: - a main piston 11 provides auxiliary pumping; - a piloted valve 27 inserted between a return piston 17 and a return accumulator 18 is normally opened by the return pressure which it transmits during operation of the generator; - two controlled valves 30 and 31 carry, at the end of pressure relief, at low pressure, the main cylinder 24 and the auxiliary cylinder 10. Application particularly to thermohydraulic generators.
Patent FR-2607039-A1 (FR)
Inventor: FOULARD JEAN
IPC: B22D41/08
Filed: 1986-11-26
Abstract: Process of casting steel from a ladle into a tundish, in which the metal which is in the tundish is protected against oxidation and nitridation. The process comprises two consecutive steps: a first step which includes flushing the tundish before the start of the casting of the liquid metal during which a high flow of dry ice or liquid argon is introduced until the oxygen concentration in the vicinity of the zone corresponding to the base of the jet of liquid metal at the start of the casting is lower than about 0.5%; and a second step for the upkeep of the atmosphere in the vicinity of the base of the jet which begins when the liquid metal starts to flow in the tundish, during which dry ice or liquid argon is injected as an upkeep flow which is less than the flushing flow, so as to maintain an oxygen concentration lower than about 0.5% in the vicinity of the base of the jet.
Patent FR-2594605-A1 (FR)
Title: Dispositif de commande d'un systeme laser
IPC: H05B41/34
Filed: 1987-02-18
Abstract: L'invention concerne un circuit de commande de laser. Dans le circuit, il est prévu une première alimentation en courant 10 et une seconde alimentation en courant 28 connectées en parallèle ; l'opérateur chargé de la conduite du laser dispose d'un sélecteur de mode 36 pour faire passer le mode de fonctionnement du laser d'un mode continu à un mode impulsionnel, ou inversement, ou bien à une combinaison des deux modes. Dans le mode impulsionnel, une série d'impulsions de tension de courte durée, est superposée à un courant continu de bas niveau en utilisant la caractéristique de commande du sélecteur de mode comportant un thyratron 36 afin d'augmenter fortement la puissance de sortie du laser pendant la durée des impulsions individuelles. Application à des installations de nettoyage, notamment pour enlever de la peinture, de la rouille, etc. (CF DESSIN DANS BOPI)
Patent FR-2611786-A1 (FR)
Title: Device for anchoring on rafters for carrying out roof work
Inventor: BRICAUD JEAN-PAUL
IPC: E04G5/06
Filed: 1987-02-23
Abstract: The anchoring device consists of a frame 2 comprising two parts: - a hanging part 2a intended to receive a gangway and/or props or guard-rails; - a part 2b in the form of a framework which is open laterally by virtue of a catch 9, intended to clamp the rafter 1. This framework comprises two articulated blocks 5 and 6 which grip respectively onto the upper and lower face of the rafter 1. A complementary elastic member 11 which grips onto the upper face of the rafter 1 maintains a pressure on the said rafter, in collaboration with the block 6 placed under the said rafter.
Patent FR-2611779-A1 (FR)
Title: Faux-plafond comportant une nappe tendue accrochee, le long de ses bords, a un cadre support horizontal
IPC: E04B9/30
Filed: 1987-02-27
Abstract: LA PRESENTE INVENTION CONCERNE UN FAUX-PLAFOND COMPORTANT UNE NAPPE TENDUE QUI EST ACCROCHEE, LE LONG DE SES BORDS, A UN CADRE SUPPORT HORIZONTAL CONSTITUE DE PROFILES ABOUTES, FIXES AUX MURS D'UNE PIECE. CE FAUX-PLAFOND EST CARACTERISE EN CE QU'IL COMPORTE, AU-DESSUS DE LA NAPPE 4, C'EST-A-DIRE DANS L'ESPACE COMPRIS ENTRE CETTE NAPPE 4 ET LE PLAFOND 1 DE LA PIECE, DES MOYENS 7-9 PERMETTANT D'EXERCER SUR LA NAPPE 4, EN AU MOINS UN POINT DE CELLE-CI, UN EFFORT VERTICAL REGLABLE VERS LE BAS OU VERS LE HAUT.
Patent FR-2595431-A1 (FR)
IPC: E03C1/044
Filed: 1987-03-04
Abstract: The garden shower is connected to a solar collector and is provided with a mixing tap. The free flowing shower device is actuated by the water pressure of the mains and is provided with a vertical pipe (5) with a shower head and inlet and outlet hot and cold water pipes (1, 3, 4). The device is characterized in that it comprises a mixing tap (2) for taking hot water out of the solar collector and also for mixing cold water and hot water. The tap (2) comprises a knob (6) which may rotate mounted in the inlet and outlet conduit and presenting a blind bore and two bores (7, 8) perpendicular to the plane of the blind bore and connected to the latter and forming between each other an obtuse angle.
Patent FR-2612268-A1 (FR)
Title: Modification to surfaces participating in bonding rolling-contact bearings or bearing bushes into bearings and/or onto shafts
IPC: F16B11/00
Filed: 1987-03-13
Abstract: Novel design of the surfaces participating in the bonding of rolling-contact bearings or of bearing bushes onto shafts and/or into bearings for their lateral fixing. The invention consists in creating one or more grooves in which the glue will be confined, the groove(s) being machined from one of the two surfaces to be translationally linked. The two surfaces then fully resume their function of geometrically positioning one element with respect to the other.
Patent FR-2614474-A1 (FR)
Title: Power-outlet socket having a sealed and retractable closure member
Inventor: PARLATORE ROGER
IPC: H01R13/453
Filed: 1987-04-23
Abstract: This is a power-outlet socket of the type including, between a rear plate 14 at which the contact cavities emerge, on the one hand, and a front disc 16 which includes passage openings 17 facing the said contact cavities, on the other hand, a retractable closure member 20. According to the invention, the rear plate 14 forms a shroud which is, at least in part, sealed and the front disc 16 includes, on its periphery, substantially along the radius opposite the opening 17' for passage of the earth pin, an indentation 32 suitable for draining to the outside any liquid penetrating via one of its passage openings 17. Application to power-outlet sockets having a retractable closure member.
Patent FR-2598184-A1 (FR)
Title: Axial fan
Inventor: DISTELKAMP REINHOLG
IPC: F04D29/32
Filed: 1987-04-30
Abstract: Axial fan with a low noise level whose wheel comprises, for guiding the air streams, a guide ring securely fastened to the vanes of the fan and whose drive motor is placed in a cylindrical hub constituting the motor housing and which can be fixed by means of struts to the air guidance casing, characterised in that at least two vanes 2 of the fan wheel 1 have, seen in the peripheral direction of the latter, different distances with respect to one another and in that the fixing struts 6 are arranged at least more or less tangentially to the periphery of the envelope 5 constituting the hub-shaped housing of the motor.
Patent FR-2599264-A1 (FR)
Title: Raquette, notamment de tennis.
Inventor: BANBA HIROYUKI
IPC: A63B49/00
Filed: 1987-05-19
Abstract: RAQUETTE, NOTAMMENT DE TENNIS, QUI COMPREND UN CADRE MUNI D'UNE PLURALITE DE TROUS AU TRAVERS DESQUELS SONT INTRODUITS LES BOYAUX OU CORDES DE LA RAQUETTE, ET UN ELEMENT ABSORBANT LES VIBRATIONS COMPORTANT EGALEMENT UNE PLURALITE DE TROUS AU TRAVERS DESQUELS PASSENT LES CORDES, CETTE RAQUETTE ETANT CARACTERISEE EN CE QUE L'ELEMENT ABSORBANT LES VIBRATIONS4 EST FIXE LE LONG DE LA SURFACE LATERALE INTERNE DU CADRE1 DE LA RAQUETTE DE MANIERE QUE LES TROUS DU CADRE, AU TRAVERS DESQUELS PASSENT LES CORDES2, COMMUNIQUENT AVEC LES TROUS4A, 4C DE L'ELEMENT ABSORBANT LES VIBRATIONS ET AU TRAVERS DESQUELS PASSENT EGALEMENT LES CORDES.
Patent FR-2615776-A1 (FR)
Title: Dispositif de vissage et de devissage de goujons ou boulons de grandes dimensions
Inventor: SEVELINGE GERARD
IPC: B25B29/02
Filed: 1987-05-27
Abstract: Le dispositif de vissage et de dévissage de goujons 3 de grandes dimensions, notamment pour la fixation d'un couvercle 1 d'une cuve 2 munie de taraudages d'implantation, comporte notamment un système 13 de compensation de poids du goujon qui est piloté en force par un organe oléo-hydraulique par asservissement électro-hydraulique à partir d'une mesure précise de la pression hydraulique détectée au niveau de l'organe oléo-hydraulique ou de l'effort de compensation à exercer par ledit organe oléo-hydraulique pour limiter la pression de contact dudit goujon dans ledit taraudage et qui entraîne axialement, sur une course suffisante, un mécanisme d'entraînement en rotation du goujon et un organe de préhension dudit goujon.
Patent FR-2618020-A1 (FR)
Title: Procede de montage de dispositifs semi-conducteurs et dispositif pour la realisation de ce procede
IPC: H01L21/00
Filed: 1987-05-29
Abstract: L'invention concerne un procédé de montage de dispositifs semi-conducteurs. Selon l'invention, il consiste à former une barrette de connexion en un fil 22 entre deux surfaces de contact 1, 2 du boîtier 3 et du cristal 4 du dispositif semi-conducteur, en raccordant le fil 22, avec un outil de soudage 6, à la surface de contact 1, en entraînant le fil 22 à travers l'outil de soudage 6 et en le raccordant à la surface de contact 2; le fil est entraîné suivant une trajectoire définissant la forme de la future barrette de connexion 5, en formant un tronçon 7 ascendant à partir de la surface de contact 1, lors du mouvement à la rencontre l'un de l'autre de l'outil de soudage 6 et de la table à quatre mouvements 11 portant le dispositif semi-conducteur, un point d'inflexion 8, auquel le fil 22 est retenu par l'organe de travail 33 d'un ensemble 32 de retenue et un tronçon 9, descendant jusqu'à la surface de contact 2, ce dernier étant fait en abaissant l'outil de soudage 6, l'organe de travail 33 restant immobile par rapport au dispositif semi-conducteur. L'invention s'applique notamment à l'électronique.
Patent FR-2616777-A1 (FR)
Inventor: KNIPPER MAGALI
IPC: C04B35/00
Filed: 1987-06-19
Abstract: The invention relates to novel compositions obtained by mixing ceramic materials, pseudoplastic polysaccharides and aqueous dispersions of film-forming polymer particles, and to the applications of the said compositions.
Patent FR-2618539-A1 (FR)
Title: Process and device for dehydration using electrical heating
Inventor: BAUDEQUIN FRANCOIS
IPC: F26B3/353
Filed: 1987-07-21
Abstract: Process for dehydration of a pulverulent mineral in a fluidised bed by heating and device for implementing such a process, characterised in that the mineral is heated by a network of electrical elements 5 having a Joule effect which are distributed and arranged directly within the fluidisation bed 2, at least part of the steam given off is withdrawn, dust is removed from it and it is injected into the fluidised bed via the bottom to fluidise the mineral.
Patent WO-8808840-A1 (WO)
Title: Anti-tumoral targetting agents, preparation thereof and applications
Inventor: IMBACH JEAN-LOUIS
IPC: C07D249/08
Filed: 1988-05-03
Abstract: Compound characterized in that it results from the coupling of a molecule having a chemiosensibilizing structure and a molecule having a cytotoxic structure. It also relates to its application as a drug, and to pharmaceutical compositions containing it.
Patent FR-2626076-A1 (FR)
Title: Device intended for detecting variations in transparency of an atmosphere to be monitored
Inventor: GAUMET J-L
IPC: G01J1/16
Filed: 1988-01-19
Abstract: The detector of the invention comprises two receivers: one 6 receiving the light back-scattered by the atmosphere during illumination by the lamp 1, the other 9 receiving a fraction of the light of the lamp. The signal leaving the main receiver 6 is applied to the input of an analogue-digital converter, whose reference voltage is provided by the output signal of the receiver 9. The resulting calibrated signal, which is independent of lighting power variations of the lamp 1, is interpreted by a device 12, either as a monitoring signal or as data for caclulating a visibility distance.
Patent FR-2628842-A1 (FR)
Inventor: MARTIN FREDERIC
IPC: G01C19/02
Filed: 1988-03-16
Abstract: Composite inertial sensor of the mechanical type. The rotor (1) and the drive shaft (5) are connected mechanically by means of an elastically deformable flexible rim (3) designed to allow said rotor (1) three degrees of freedom, namely one degree of freedom of translational movement along the axis of rotation of the drive shaft (5) and rotor (1) and two degrees of freedom of rotation about two axes forming a trihedron with said axis of rotation. A torque motor device (6) is provided for exerting on said rotor (1) at least three forces parallel to said axis of rotation, and a detector device (7) is provided for determining the position of said rotor (1) in relation to the structure of the sensor.
Patent FR-2630920-A1 (FR)
Inventor: LACOSTE RENE
IPC: A63B49/00
Filed: 1988-05-05
Abstract: A tennis racket of oval overall shape is characterized in that the face comprises five regions. The geometric centre (M), the hilting centre (P) and three transverse strings are located in a central region (A), and three transverse strings the mean length of which is greater than that of the region (A) are located in each of two regions (B and C). The area in which the elasticity is substantially unifrom is thereby increased.
Patent FR-2631310-A1 (FR)
Title: Device for installing self-adhesive labels
IPC: B65C9/18
Filed: 1988-05-13
Abstract: The present invention relates to a device which dispenses self-adhesive labels collected on a paper support with perforated tracks, placing them perfectly centred with respect to the body label towards the face opposite the latter on a bottle. The present invention is characterised in that the said device can be adapted to labelling machines which are semi-automatic, automatic, with gum or adhesive, with a star (star wheel) or other types. Moreover, according to the invention, this device makes it possible to dispense, position, gum and smooth a label according to the principle described above, right inside a star (star wheel) if the labelling machine in question is equipped therewith. The present invention is intended particularly for the precise installation of labels in a labelling-machine environment with a star (star wheel).
Patent FR-2632473-A1 (FR)
Title: Dispositifs d'attenuation active de vibrations, notamment de bruit, disposes en serie
Inventor: VERMOREL JACQUES
IPC: G10K11/178
Filed: 1988-06-01
Abstract: Le dispositif d'atténuation active de vibrations à boucle active récepteur M/filtre F/émetteur HP sans retard acoustique comporte plusieurs boucles actives B1 , B2 , ... BN , indépendantes l'une de l'autre, disposées en série, avec ou sans interposition entre elles de matériau absorbant passif de vibrations. Utilisation en protection auditive et amélioration des communications en phonie.
Patent FR-2621284-A1 (FR)
Title: Headrest for vehicle seats, particularly for motor vehicles
Inventor: GHIONE GIULIO
IPC: B60N2/48
Filed: 1988-10-05
Abstract: The headrest according to the invention is composed of a supporting framework 3, for example of the type which has a globally annular development and at least one covering element 4 which is intended to be wound around at least one of the respective portions of the framework. The covering element 4 is composed of a single piece and is provided with two opposite edges 7, 8 which can be wound around and closed over the framework by placing its two opposite edges 7, 8 in the closed position.
Patent FR-2622651-A1 (FR)
Title: Dispositif de traction a bande plate
Inventor: DURST NORBERT
IPC: F16C1/10
Filed: 1988-10-28
Abstract: L'invention concerne un dispositif de traction à bande plate. Dans ce dispositif formé d'une enveloppe 2 réalisée en un matériau déformable élastiquement et d'une bande plate 3 guidée de manière à être déplaçable longitudinalement dans cette enveloppe, l'enveloppe 2 comporte au moins sur une face une série d'évidements 4 disposés les uns derrière les autres dans la direction longitudinale. Application notamment aux dispositifs d'actionnement de volets d'installations de chauffage et de climatisation de véhicules automobiles.
Patent FR-2640629-A1 (FR)
Title: Nouveaux derives de desoxy-2 ribonucleosides, leur procede de preparation et leurs applications
Inventor: RONCO GINO LINO
IPC: A61P31/04
Filed: 1988-12-20
Abstract: Dérivés de désoxy-2 ribonucléosides caractérisés en ce qu'ils répondent à la formule générale (CF DESSIN DANS BOPI) dans laquelle B désigne une base pyrimidique telle que la thymine ou l'uracyle et Z un groupement (CF DESSIN DANS BOPI) ou encore un groupement NCongC-X où A représente un radical alkyle saturé ou non, substitué ou non par des groupements carbonés ou des hétéroatomes, ou un groupe amino primaire, secondaire ou tertiaire ou encore un cycle insaturé ou non, comportant ou non des hétéroatomes, X représente un atome d'azote, d'oxygène ou de soufre et Y représente un atome d'azote, d'oxygène, de soufre ou de sélénium. Ces dérivés ont des propriétés thérapeutiques intéressantes, notamment antivirales.
Patent FR-2641310-A1 (FR)
Title: Kitchen window with two modes of opening
IPC: E06B3/40
Filed: 1988-12-29
Abstract: Window consisting of a set of two pivoting chassis, the upper chassis, is large and has fixed spindles, the second is small with vertically sliding spindles, the two chassis being articulated to one another by two dismantleable hinges the bolt of which acts as a lock. Either the upper chassis can be opened on its own, or both chassis can be opened together.