baber/WOPTO huggingface dataset:
Patent FR-2555701-A1 (FR)
Title: Safety valve and installation equipped with such a valve
Inventor: LACHAZETTE ROBERT
IPC: F16K17/12
Filed: 1983-11-29
Abstract: The subject of the present invention is a safety valve which can be used on the air inlet and/or outlet circuits of a containment enclosure. The valve according to the invention comprises a first cylindrical casing 2 open at both its ends, a second cylindrical casing 10 coaxial with the first and of smaller diameter, this second casing 10 being provided with elongate openings 12 made along generatrices and being fixed in a sealed manner at one of its ends, and a spherical stopper 18 free to move inside this second casing 10. Application to maintaining the partial vacuum inside a containment enclosure.
Patent FR-2557895-A1 (FR)
Title: Press for extracting water from materials in tape form, especially for papermaking machines
Inventor: NYMAN TAPANI
IPC: D21F3/02
Filed: 1984-01-06
Abstract: Press for extracting water from materials in the form of tapes or strips, in which one of the compression surfaces forming the constriction gap of the press consists of a flexible endless belt loaded by a supporting member, characterised in that the said endless belt 1,2 exerts its pressure on a part L of the tape 3 which is larger than the supported part 1 of the belt, by virtue of the flexural rigidity of the said belt. Application to papermaking machines.
Patent WO-8501608-A1 (WO)
Title: Modulable storage device for compact discs, magnetic recording cassettes and the like
Inventor: FOUASSIER JEAN PIERRE
IPC: G11B23/02
Filed: 1984-09-28
Abstract: The device for storing compact discs, cassettes and the like comprises two parts (3) and two parts (10) which are inserted and latched into any appropriate cabinet. Means (5, 6) and springs (9) provide for the setting in place without any play and for the ejection. Simple fabrication. Possibility of kits, etc.
Patent FR-2557873-A1 (FR)
Title: Procede de separation de l-tryptophane d'un melange reactionnel
Inventor: MASAHARU OHOKA
IPC: C07D209/20
Filed: 1984-01-10
Abstract: LORSQU'UN MELANGE REACTIONNEL CONTENANT DU L-TRYPTOPHANE PRODUIT PAR UNE REACTION UTILISANT UN MICRO-ORGANISME EST AJUSTE A UN PH DE 2 A 5 AVEC UN ACIDE MINERAL, PUIS CHAUFFE, LE MICRO-ORGANISME CONTENU DANS LE MELANGE REACTIONNEL EST FLOCULE. LE MICRO-ORGANISME FLOCULE EST ENLEVE SOIT 1 PAR FILTRATION DU MELANGE REACTIONNEL, SOIT 2 PAR ADDITION D'UNE SUBSTANCE ALCALINE AU MELANGE REACTIONNEL POUR TRANSFORMER LE L-TRYPTOPHANE EN SON SEL ALCALIN, PUIS FILTRATION DU MELANGE. LE L-TRYPTOPHANE DE GRANDE PURETE PEUT ETRE OBTENU A PARTIR DU FILTRAT.
Patent FR-2561357-A1 (FR)
Title: Household oven enclosure and its method of manufacture
Inventor: ELIOT CLAUDE
IPC: F24C15/08
Filed: 1984-03-14
Abstract: The invention relates to the field of household ovens. The household oven enclosure according to the invention, consisting of shaped elements, is essentially characterised in that the shaped elements comprise two attached portions, an upper one 4 and a lower one 5, on either side of a U-shaped central body forming two side walls 3 and a rear wall 2, the said elements being equipped with first side edges 6, 7 parallel to the plane of the attached portions, superposed and clipped on similar edges 8, 9 of the said side walls, a collar being formed by the juxtaposition of folds 12 to 14 formed on each of the said elements on the side of the open face, the said rear wall being plane and clipped to a second edge 10, 11 of the two attached portions, arranged in a plane perpendicular to the plane of the said first edges. Application to the production of simple and undeformable household ovens.
Patent FR-2561725-A1 (FR)
Title: Assembly system with articulation and application for producing folding tables or shelves
IPC: A47B5/04
Filed: 1984-03-22
Abstract: The invention relates to an assembly system with articulation, allowing two elements to be solidly fixed on one another with the capability of giving them at least two different relative positions. This system comprises an external rigid support 1 having two facing flanges 2 and 3, an internal rigid support 5 having two flanges 6 and 7 in contact with the two flanges 2 and 3 of the external support, an articulation pin 10 allowing the two supports to pivot with respect to one another, a movable locking member 11 stressed by elastic means 16 and able to project or be retracted with respect to one of the flanges 6 of the internal support 5, and at least two slots 19 made in the corresponding flange of the external support in order to accommodate the locking member in at least two relative positions of the internal and external supports.
Patent FR-2565393-A1 (FR)
Inventor: POSSO PATRICK PIERRE PHILIPPE
IPC: G11B23/027
Filed: 1984-05-29
Abstract: 1. A ring for sealing and storage of a spool of recording tape and intended for being employed with a spool comprising a hub and a pair of parallel circular cheeks, the ring comprising a band (1) of flexible and extensible matter equipped on one face of it with longitudinal ribs (24) intended for engaging on opposite sides of the cheeks of the spool, and equipped at one end of it with a loop (2) associated with tension means and at the other end with a shaped piece exhibiting firstly a point (5) for hooking-on the said loop and secondly a hook (6) for hanging up, the said shaped piece being fastened to the band by two projecting portions (10, 11) which pass through the band and are held into it by enlargements, one of the said projecting portions consisting of a split stud (11) characterized in that the other projecting portion (10) of the said shaped piece and the corresponding hole (9) in the band are of square section and the enlargement of the stud exhibits two bearing surfaces of rectangular section (22, 23).
Patent FR-2548473-A1 (FR)
Title: Connecting link for generator phase isolated bus=bar
Inventor: PERRENOUD BLAISE
IPC: H02B11/26
Filed: 1984-06-28
Abstract: Each phase of the generator busbar system ends in a cylindrical section. Flexible conductor leaves or braids join the generator bus-bar to a similar cylinder at the end of a circuit breaker or isolator. On their inside the flexibles are supported on an insulation piece. The core of a ring type current transformer fits over the flexible joint. It is located on the enclosing bus duct. Rails may be provided for sliding the core axially to one side whilst the flexible joint is made or opened. An earthing switch has its operating mechanism in the same plane as the joint. The earthing switch contact arm inside the bus duct lies between the back of the current transformer core and the inside of the duct when in the open position.
Patent FR-2568134-A1 (FR)
Title: Apparatus for learning the game of tennis
IPC: A63B47/00
Filed: 1984-07-27
Abstract: Apparatus for learning the game of tennis, comprising a receptacle 30 for tennis balls and means 52, 78 for distributing the said balls one by one, in which, for distribution, each of the balls is left to the action of its own weight as it exits a distribution orifice 79. The ball receptacle may be located above the distribution orifice or, alternatively, below it, lifting means then being provided between the ball receptacle and the distribution orifice.
Patent FR-2550446-A1 (FR)
Title: Composition medicamenteuse a base de carbocysteinate de zinc
Inventor: VINAS ANTONIO BUXADE
IPC: C07C67/00
Filed: 1984-07-27
Abstract: CETTE COMPOSITION MEDICAMENTEUSE COMPORTE COMME INGREDIENT ACTIF LE CARBOCYSTEINATE DE ZINC ASSOCIE A UN EXCIPIENT PHARMACEUTIQUEMENT ACCEPTABLE. LE PROCEDE DE PREPARATION DU CARBOCYSTEINATE DE ZINC CONSISTE A FAIRE REAGIR UN OXYDE, UN HYDROXYDE OU UN SEL DE ZINC AVEC LA CARBOCYSTEINE, EN PROPORTIONS SENSIBLEMENT STOECHIOMETRIQUES DANS UN SOLVANT POLAIRE OU UN MELANGE DE SOLVANTS POLAIRES, A UNE TEMPERATURE COMPRISE ENTRE LA TEMPERATURE AMBIANTE ET LA TEMPERATURE D'EBULLITION DU SOLVANT.
Patent FR-2550866-A1 (FR)
Title: Appareil de formation d'une mince couche de revelateur electrophotographique
Inventor: KAN FUMITAKA
IPC: G03G15/09
Filed: 1984-08-17
Abstract: L'INVENTION CONCERNE UN APPAREIL DESTINE A FORMER UNE MINCE COUCHE DE REVELATEUR SUR UN ELEMENT PHOTOSENSIBLE DE DEVELOPPEMENT D'UNE IMAGE LATENTE. L'APPAREIL COMPORTE UN RECIPIENT 11 CONTENANT UN REVELATEUR 15 ET DES PARTICULES MAGNETIQUES 16, UN MANCHON 12 DE SUPPORT DE REVELATEUR, TOURNANT A PROXIMITE IMMEDIATE DE L'ELEMENT PHOTOSENSIBLE 11, UN ELEMENT 23 DE RETENUE DES PARTICULES MAGNETIQUES, ET UN AIMANT 13. L'ELEMENT 23 DE RETENUE EST INCLINE VERS L'AVAL PAR RAPPORT AU MOUVEMENT DU MANCHON 12 DE FACON A RETENIR LES PARTICULES MAGNETIQUES A L'INTERIEUR DU RECIPIENT 11 ET A NE PERMETTRE L'APPLICATION QUE DU REVELATEUR SUR LE MANCHON. DOMAINE D'APPLICATION : APPAREIL DE COPIES, DE REPRODUCTION, DE TIRAGE DE DOCUMENTS, ETC.
Patent FR-2569686-A1 (FR)
Title: Generateur de gaz ultrarapide a securite renforcee
Inventor: GRANIER GEORGES
IPC: C06D5/00
Filed: 1984-09-05
Abstract: GENERATEUR PYROTECHNIQUE DE GAZ UTILISABLE NOTAMMENT SUR UN VEHICULE AUTOMOBILE, POUR ACTIONNER LES DISPOSITIFS DE SECURITE TELS QUE LES RETRACTEURS DE CEINTURES DE SECURITE. LE GENERATEUR COMPREND UN CORPS RESISTANT QUI CONTIENT UNE PERLE D'ALLUMAGE 5 ET UNE CHARGE GENERATRICE DE GAZ 3. AFIN D'OBTENIR DES DELAIS DE FONCTIONNEMENT TRES COURTS TOUT EN PRESENTANT LE MAXIMUM DE SECURITE ET DE FIABILITE, LA CHARGE GENERATRICE DE GAZ EST SEPAREE DE LA PERLE D'ALLUMAGE PAR UN CAPUCHON DIELECTRIQUE 6 QUI DETERMINE UNE CHAMBRE D'INITIATION 7 ETANCHE AUTOUR DE LA PERLE D'ALLUMAGE, LA CHARGE GENERATRICE DE GAZ ETANT CONSTITUEE DE GRAINS DE POUDRE A BASE DE NITROCELLULOSE ET D'UNE POUDRE PULVERULENTE OXYDOREDUCTRICE COMPORTANT AU MOINS UN METAL.
Patent FR-2552971-A1 (FR)
Title: Mangeoire a tremie pour l'elevage de lapins
IPC: A01K5/02
Filed: 1984-10-05
Abstract: LA MANGEOIRE A TREMIE SE COMPOSE D'UNE MANGEOIRE PROPREMENT DITE 1 SURMONTEE D'AU MOINS UNE TREMIE D'ALIMENTATION 2, CES DEUX PARTIES PRESENTANT DEUX COTES PLATS SUIVANT LES COTES ADJACENTS D'UN ANGLE DROIT POUR S'APPLIQUER CONTRE UN ANGLE INTERIEUR DE LA CAGE A LAPINS ET UNE FACE AVANT CONVEXE 6-10 FORMANT LE TROISIEME COTE D'UNE FORME GENERALE TRIANGULAIRE, LA FACE AVANT DE LA MANGEOIRE 1 PRESENTANT SUR SON BORD SUPERIEUR UN RENFORCEMENT METALLIQUE 7 S'ETENDANT SUR UNE AILE ARQUEE 8, DE SORTE QU'AUCUN ANGLE NE PEUT ETRE RONGE PAR LES LAPINS. LA TREMIE 2 EST FIXEE A LA MANGEOIRE 1 ET PEUT ETRE SURMONTEE D'UNE SECONDE TREMIE IDENTIQUE 2A.
Patent FR-2608758-A1 (FR)
Title: Level-detector and alarm bath accessory device
IPC: G01F23/70
Filed: 1984-11-19
Abstract: The invention relates to a device obviating, when filling baths, the necessity of watching in the immediate vicinity, as well as wasting hot water in particular, and the risks of damage by water. It consists of a tube 7 guiding floats 8 which close an electric contact 4, triggering an audible alarm 1, when the maximum allowable level is reached. The device according to the invention allows monitoring of the filling of various tanks, but it is especially intended for baths.
Patent FR-2559280-A1 (FR)
Title: Dispositif a cristal liquide
Inventor: YOSHIHARU NAGAE
IPC: G02F1/13
Filed: 1985-02-01
Abstract: L'INVENTION CONCERNE UN DISPOSITIF A CRISTAL LIQUIDE. DANS CE DISPOSITIF A CRISTAL LIQUIDE COMPORTANT UN CRISTAL LIQUIDE 23, UNE ELECTRODE 24 PRODUISANT DE LA CHALEUR POUR UN ENREGISTREMENT THERMIQUE ET UN SUPPORT 22 SERVANT A SOUTENIR LE CRISTAL ET L'ELECTRODE, UN MATERIAU 25 POSSEDANT UN COEFFICIENT DE DILATATION THERMIQUE SITUE ENTRE LES COEFFICIENTS DE DILATATION THERMIQUE DE L'ELECTRODE ET DU SUPPORT EST DISPOSE ENTRE CETTE ELECTRODE ET CE SUPPORT. APPLICATION NOTAMMENT AUX DISPOSITIFS A CRISTAL LIQUIDE UTILISES POUR DES ENREGISTREMENTS THERMIQUES.
Patent FR-2598423-A1 (FR)
Inventor: RABAUD MICHEL
IPC: A61K35/16
Filed: 1985-03-01
Abstract: Elastin-based product comprising an adduct containing elastin and at least one protein which may be coagulated and/or activated by thrombin.
Patent FR-2566777-A1 (FR)
Inventor: KAVKA FRANK
IPC: A61K31/485
Filed: 1985-03-26
Abstract: N-ethoxycarbonyl-14-hydroxynorcodeinone is prepared by contacting N-ethoxycarbonyl-norcodeinone dienol acetate with an aromatic or aliphatic mono-basic or poly-basic peroxy- acid under Reaction Conditions effective for substituting an -OH group in the 14-position of the norcodeinone dienol acetate.In a preferred embodiment the Reaction Conditions include effecting the contacting in the presence of (A) a moderately strong acid having a pK<sub>a</sub> of from about 0.3 to about 3.5, (B) an inert organic solvent, and (C) in the substantial absence of water.Codeine is converted to noroxymorphone by an improved process employing the above method for introducing the 14-hydroxy group into the codeine derivative.
Patent FR-2579191-A1 (FR)
Inventor: CHAUTAGNAT BERNARD JEAN
IPC: B65B61/00
Filed: 1985-03-21
Abstract: 1. A method of fixing by resilient fitting a rigid mouthpiece having at least one open aperture (8) to the neck (4) of a bottle of flexible material adapted to collapse when an external force is exerted thereon, said mouthpiece and said neck (4) comprising each an annular projection (12, 5) having complementary configurations and being adapted to cooperate for releasably fitting said mouthpiece to said bottle, characterized in that is comprises the successive steps of positioning said mouthpiece on said neck (4), exerting a pressure on said mouthpiece (4) towards said neck (4), and injecting a fluid under pressure into said bottle.
Patent FR-2568597-A1 (FR)
Title: Whip-stitch sewing machine
Inventor: MARCHESI FRANCO
IPC: D05B29/06
Filed: 1985-04-16
Abstract: The machine presser foot carries an attachment formed with a whipstitch tongue which overlies the whipstitch tongue of the throat plate, so that both tongues are simultaneously enwrapped by whipstitches during their formation.
Patent FR-2566773-A1 (FR)
Title: Nouveaux benzamides substitues, procedes de preparation de ces composes et compositions pharmaceutiques les contenant
Inventor: MONKOVIC IVO
IPC: A61K31/165
Filed: 1985-06-27
Abstract: L'INVENTION CONCERNE DE NOUVEAUX BENZAMIDES SUBSTITUES, DES PROCEDES DE PREPARATION DE CEUX-CI ET DES COMPOSITIONS PHARMACEUTIQUES LES CONTENANT. LES NOUVEAUX BENZAMIDES REPONDENT A LA FORMULE I SUIVANTE: (CF DESSIN DANS BOPI) DANS LAQUELLE R, R, R, R, R ET A PRESENTENT DIVERSES SIGNIFICATIONS. CES NOUVEAUX BENZAMIDES SE REVELENT UTILES DANS LE TRAITEMENT D'EMESIE, EN PARTICULIER DE L'EMESIE INDUITE PAR DE LA CHIMIOTHERAPIE ETOU DANS LE TRAITEMENT DE DESORDRES LIES A UNE MOTILITE GASTRIQUE ENDOMMAGEE.
Patent FR-2569610-A1 (FR)
Title: Presse hydraulique
Inventor: SCHMIDTS KLAUS
IPC: B30B1/32
Filed: 1985-08-20
Abstract: L'INVENTION CONCERNE UNE PRESSE HYDRAULIQUE. LA PRESSE DE L'INVENTION COMPORTE UN SOCLE 2, PLUSIEURS GUIDES VERTICAUX 6, 7, 8, 9 RESSORTANT DE CE SOCLE 2 ET UNE TETE TRANSVERSALE 42 POUVANT SE DEPLACER SUR LES GUIDES VERTICAUX 6, 7, 8, 9 ET POUVANT ETRE SERREE HYDRAULIQUEMENT SUR CES DERNIERS, UN COULISSEAU MOBILE ET UNE COMMANDE, PLUSIEURS CYLINDRES HYDRAULIQUES A LONGUE COURSE 95-98 ASSURANT LA COURSE DE REGLAGE DE LA TETE TRANSVERSALE 42, TANDIS QUE PLUSIEURS CYLINDRES HYDRAULIQUES A COURTE COURSE ASSURENT LA COURSE DU COULISSEAU 93 DE LA PRESSE. LA PRESSE DE L'INVENTION EST UTILISEE COMME PRESSE DE FORMAGE COMPOSITE DE TOLES.
Patent FR-2587414-A1 (FR)
Title: Ramjet with guidance of the air/fuel mixture and missile provided with such a ramjet
Inventor: BONNIN MICHEL
IPC: F02K7/18
Filed: 1985-09-17
Abstract: Ramjet of the type comprising a combustion chamber 5 into which at least one air intake 71, 72, equipped with a fuel injection device 121, 122 opens out via an aperture 101, 102. According to the invention, this ramjet is characterised in that it comprises, in the vicinity of the periphery of the said aperture 101, 102 guidance means 161 to 164, 22 for prolonging at least partly, inside the said combustion chamber 5, the jet of the air/fuel mixture led in by the said air intake 71, 72. Missile propulsion.
Patent FR-2587672-A1 (FR)
Title: Teaching and evolutionary tricycle intended for young children
IPC: B62K9/02
Filed: 1985-09-20
Abstract: Teaching and evolutionary tricycle intended for young children. In the basic version, without the pedalling system, it comprises a rear axle in the shape of a fork, a hoop, a portal structure or inverted U which leaves space between the rear wheels for the feet of the child. Removable pedals can be added to it on the front wheel and a central casing carrying transmission to the back wheels. This tricycle makes it possible to separate, in time, the learning of steering and that of pedalling.
Patent FR-2580951-A1 (FR)
Title: Procede et dispositif pour amener les composes sulfures gazeux des gaz de combustion a reagir pour former des composes solides pouvant etre separes de ces gaz
Inventor: HAEMAELAE SIRPA
IPC: B01D53/81
Filed: 1985-11-04
Abstract: L'INVENTION CONCERNE UN PROCEDE ET UN DISPOSITIF POUR AMENER L'ANHYDRIDE SULFUREUX DES GAZ DE COMBUSTION A REAGIR POUR FORMER DES SULFATES ET DES SULFITES SOLIDES POUVANT ETRE SEPARES DE CES GAZ. LES GAZ DE COMBUSTION 16 CONTENANT L'ANHYDRIDE SULFUREUX SONT DIRIGES DANS UNE EXTREMITE D'UNE ZONE DE REACTION ALLONGEE 4; EN OUTRE, DES COMPOSES DE CALCIUM PULVERULENTS ET DE L'EAU SONT DIRIGES SEPAREMENT EN PLUSIEURS POINTS DE LA ZONE DE REACTION ET FINALEMENT, ON RETIRE DE L'EXTREMITE OPPOSEE UNE SUSPENSION DE GAZ DE COMBUSTION QUI EST DIRIGEE VERS UN SEPARATEUR DE POUSSIERE 5. EN INTRODUISANT SEPAREMENT DANS LE REACTEUR 4 LE REACTIF PULVERULENT ET L'EAU, ON ELIMINE LES PROBLEMES SOULEVES PAR LA PREPARATION, LA MANUTENTION ET LA PULVERISATION D'UNE BOUILLIE AQUEUSE.
Patent FR-2593264-A1 (FR)
Title: Improvements to vent valves
Inventor: NEYRAUD RENE
IPC: B65D77/22
Filed: 1986-01-17
Abstract: It comprises an annular sleeve 3 inside which there is situated a seat 4 consisting of a central pad 6 surrounded by an annular bearing surface 5 connected to the pad by yokes 7 determining between them openings 8. The latter put the seat in communication with the lower face of the base part 1. Radial fingers 9 extend above the bearing surface 5 whilst a flexible disc 11 is engaged between these fingers 9 and the bearing surface 5 so as to constitute a valve.
Patent FR-2594604-A1 (FR)
Title: Plug-in electrical contact system
Inventor: BERTOIS RAYMOND
IPC: H01R13/15
Filed: 1986-02-19
Abstract: It comprises: - a socket 2; - a fixed blade 1 constituting the fixed contact; - two gripping elements 5; - two pressing elements 6 each disposed against a gripping element 5 and outside the latter with respect to the fixed blade 1; - a pin 7 traversing the gripping elements 5 and the pressing elements 6 and elastic means 8 applying them against the fixed blade; - elastic means 9 bearing against the rear face of the cavity 2a and on the pressing elements 6; - and a moving blade 3 coming from an appliance 4 to be connected and which extends beyond a boss 4a of the latter, the boss being suitable for partially engaging in the cavity 2a.
Patent FR-2596088-A1 (FR)
Title: Dismantlable or removable partition
Inventor: MARCHAIS JEAN
IPC: E04B2/74
Filed: 1986-03-19
Abstract: This partition is formed by a certain number of panels 1, 2 which are assembled together and joined at their periphery by rails 7, 8 enabling them to be fixed to adjacent walls covered with a flexible covering 22. Each rail 7, 8 comprises, in two opposing faces 13, 14, a recess for receiving a U-shaped section having a narrowed entrance 20 in which the flexible covering is clamped by means of a strip 24 of rectangular cross-section provided with a longitudinal rib 26 which presses the covering against the adjacent wall. An end portion of the covering is folded back along the lateral wall of the rail into a reserve space.
Patent FR-2580776-A1 (FR)
Title: Carter d'admission d'une pompe a huile de graissage, place dans le reservoir d'huile de graissage d'un mecanisme de vehicule
Inventor: JUERGENS GUNTER
IPC: F01M11/06
Filed: 1986-04-21
Abstract: A. CARTER D'ADMISSION D'UNE POMPE A HUILE DE GRAISSAGE, PLACE DANS LE RESERVOIR D'HUILE DE GRAISSAGE D'UN MECANISME DE VEHICULE. B. CE CARTER PRESENTE, POUR COMMANDER LES OUVERTURES A SOUPAPE 2 ET 3, UN TIROIR DE COMMANDE 5 GUIDE DANS LA DIRECTION DES FORCES D'ACCELERATION AGISSANT SUR LE VEHICULE ET DE MASSE ELEVEE. POUR OBTENIR UN CARTER D'ADMISSION DE FAIBLE ENCOMBREMENT EN HAUTEUR ET UNE DISPOSITION SIMPLE DES SOUPAPES, LE TIROIR DE COMMANDE 5 A LA FORME D'UNE PLAQUE ET LES SOUPAPES 8 ET 9 SONT SUSPENDUES, MOBILES, AU TIROIR DE COMMANDE 5. C. L'INVENTION PERMET DE REDUIRE L'ENCOMBREMENT D'UN CARTER D'ADMISSION D'HUILE DE FACON A POUVOIR EN PARTICULIER L'INSTALLER DANS DES MECANISMES AUTOMATIQUES.
Patent FR-2598861-A1 (FR)
Title: Laser a impulsions femtosecondes stables.
Inventor: CHESNOY JOSE
IPC: H01S3/139
Filed: 1986-05-14
Abstract: UN LASER FEMTOSECONDES A COLORANT COMPORTE UN MONTAGE AMPLIFICATEUR A COLORANT30 POMPE PAR UN LASER YAG AU NEODYME35, A MODE COUPLE, AVEC DOUBLEMENT DE FREQUENCE. LA CAVITE DU LASER A COLORANT PRINCIPAL EST DEFINIE D'UN COTE DU MONTAGE30 PAR UNE STRUCTURE LINEAIRE A PRISMES11 ET 14 ABOUTISSANT A UN MIROIR DE SORTIE15, DE L'AUTRE PAR UN MONTAGE20 FORMANT MIROIR ANTI-RESONANT, AUTOUR D'UN DISPOSITIF D'ABSORPTION SATURABLE40. LES FUITES D'UN MIROIR22 SERVENT A PRENDRE UN SIGNAL D'ERREUR QUI, PAR ANALYSE SPECTRALE ET COMPARAISON A UNE LONGUEUR D'ONDE DE REFERENCEEN 50 PERMET L'ACTIONNEMENT D'UN AMPLIFICATEUR HAUTE TENSION60, QUI AGIT SUR UN EMPILEMENT PIEZO-ELECTRIQUE19 POUR FIXER LA POSITION DU MIROIR DE SORTIE15 DE MANIERE A AJUSTER LA LONGUEUR OPTIQUE DE LA CAVITE EN FONCTION DES CARACTERISTIQUES SPECTRALES DES IMPULSIONS PRODUITES.
Patent FR-2601964-A1 (FR)
Title: Process for the in vitro production of a specific polypeptide in mammalian cells or hybrids thereof, and containing, integrated into their genome, the sequence encoding the specific polypeptide
IPC: C12N1/38
Filed: 1986-07-23
Abstract: The invention relates to a new process for the in vitro production of a specific polypeptide in mammalian cells or hybrids thereof. The process according to the invention is characterised in that the sequence encoding the specific polypeptide is integrated into the genome of the cells, and in that the culture of the cells is carried out in a medium containing one or more substances which induce cellular differentiation.
Patent FR-2585617-A1 (FR)
Title: Process and device for injection coating thin-walled metal components
Inventor: JUNGHANS WERNER
IPC: B29C70/70
Filed: 1986-07-31
Abstract: a. Process and device for injection coating thin-walled metal components. b. Process characterised in that the metal insertion component 3 of various geometrical shapes is wedged in by device parts so that this component is in a suspended position during the injection moulding in the middle of a hollow mould space which corresponds to the profile of the moulded component 11 to be produced and is coated on all sides without special prior treatment, such as degreasing, sand-blasting or application of fixing intermediates. c. The invention relates to processes and to devices for injection coating thin-walled metal components.
Patent FR-2589649-A1 (FR)
Title: Dispositif destine a augmenter la puissance de sortie d'un appareil radioelectrique alimente a basse tension, par exemple du type autoradio
Inventor: BOTTI EDOARDO
IPC: H03F1/02
Filed: 1986-10-15
Abstract: CE DISPOSITIF EST DESTINE A AUGMENTER LA PUISSANCE DE SORTIE D'UN AMPLIFICATEUR A2 ALIMENTE EN BASSE TENSION ET QUI EST CONNECTE A UN HAUT-PARLEUR RL D'IMPEDANCE STANDARD ET ALIMENTE AVEC UNE TENSION VB QUI, EN PRESENCE D'UN SIGNAL AUDIO, EST COMPOSEE DE LA TENSION CONTINUE VS DE SERVICE DE L'APPAREIL ET D'UNE TENSION VARIABLE SUPERPOSEE, PROPORTIONNELLE AU SIGNAL AUDIO QUI ENTRE DANS L'AMPLIFICATEUR A2. ON OBTIENT DE CETTE FACON UNE GRANDE DYNAMIQUE DU SIGNAL SORTANT DE L'AMPLIFICATEUR A2 ET ENVOYE AU HAUT-PARLEUR RL.