baber/WOPTO huggingface dataset:
Patent FR-2500708-A1 (FR)
Title: Microwave heater with automatic matching of frequencies - uses microwave reflection detector to adjust generator frequency or cavity dimensions to maintain optimum matching
Inventor: LAVOLTE LOUIS
IPC: H05B6/68
Filed: 1981-02-20
Abstract: The dielectric heater uses microwaves at frequencies between 300 and 500 MHz. The substance (11) is placed in a resonant cavity (13) which is frequencymat frequency matched to the microwave source. During heating the source frequency and the cavity resonant frequency are automatically adjusted by a servo mechanism, which may adjust either the generator frequency or the cavity resonant frequency. A microwave reflection detector (42) coupled into the wall of the resonant cavity is used to control a variable quantiser (32) in the microwave oscillator (21), whose output is amplified (22) and supplied to the cavity. Alternatively, the detector may control a motor to raise or lower the movable wall (F) of the resonant cavity, changing its resonant frequency to match the source frequency. The heater is used to thaw food on an industrial scale.
Patent FR-2481557-A1 (FR)
Title: Procede pour commander un signal numerique de television en couleur et montage pour la mise en application du procede
Inventor: ROBITZSCH HERBERT
IPC: H04N9/64
Filed: 1981-02-27
Abstract: A.PROCEDE POUR COMMANDER UN SIGNAL NUMERIQUE DE TELEVISION EN COULEUR ET MONTAGE DE SA REALISATION. B.PROCEDE CARACTERISE EN CE QU'ON COMMANDE AVEC DES SIGNAUX DIFFERENTES FRACTIONS DU SIGNAL DE LUMINANCE ET DE CHROMINANCE. C.INVENTION APPLICABLE A TOUS LES SYSTEMES CONNUS DE TELEVISION EN COULEUR.
Patent FR-2479567-A1 (FR)
Title: Dispositif mosfet vertical avec une region d'anode
Inventor: BECKE HANS WERNER
IPC: H01L29/78
Filed: 1981-03-24
Abstract: L'INVENTION CONCERNE UN DISPOSITIF MOSPET VERTICAL QUI COMPREND UN SUBSTRAT SEMI-CONDUCTEUR, COMPRENANT, EN SERIE, DES REGIONS ADJACENTES DE SOURCE, DE CORPS ET DE DRAIN TYPES ALTERNES DE CONDUCTIVITE; LA REGION DE CORPS EST ADJACENTE A UNE SURFACE DU SUBSTRAT; LES REGIONS DE SOURCE ET DE DRAIN SONT ESPACEES AFIN DE DEFINIR UNE PARTIE DE CANAL DANS LA REGION DE CORPS SUR LA SURFACE. SELON L'INVENTION, UNE REGION D'ANODE 48 EST ADJACENTE A LA REGION DE DRAIN 50 ET EST D'UN TYPE DE CONDUCTIVITE OPPOSEE A CELUI DE LA REGION 50; LES REGIONS DE SOURCE, DE CORPS ET DE DRAIN 54, 52 ET 50 ONT UN PREMIER GAIN EN COURANT DIRECT ET LES REGIONS D'ANODE, DE DRAIN ET DE CORPS 48, 50, 52 ONT UN SECOND GAIN EN COURANT DIRECT, LA SOMME DES PREMIER ET SECOND GAINS ETANT INFERIEURE A L'UNITE. L'INVENTION S'APPLIQUE NOTAMMENT AUX TRANSISTORS A EFFET DE CHAMP A PORTE ISOLEE.
Patent FR-2506843-A1 (FR)
Title: Dispositif d'inversion de poussee pour turboreacteur d'avion
Inventor: KENNEDY JOHN F
IPC: F02K1/70
Filed: 1981-05-29
Abstract: L'INVENTION CONCERNE LES DISPOSITIF D'INVERSION DE POUSSEE POUR TURBOREACTEUR D'AVION A REACTION ET NOTAMMENT POUR MOTEUR DE TYPE A DOUBLE FLUX. LE CAPOTAGE E ENTOURANT LA STRUCTURE MOTEUR D COMPORTE UNE SECTION INTERMEDIAIRE S3 CONSTITUEE PAR DES PORTES P4 BASCULANT AUTOUR D'UN AXE DE PIVOTEMENT 17-17 S'ETENDANT SELON UNE CORDE DU CANAL CA DE TELLE SORTE QUE LA PARTIE ARRIERE DE LA PORTE SOIT COURTE, CE QUI PERMET UN DEBATTEMENT IMPORTANT DES PORTES QUI PEUVENT S'OUVRIR JUSQU'A 90, AINSI QU'UNE ACTION DU FLUX F1 CIRCULANT DANS LE CANAL FAVORISANT L'OUVERTURE DES PORTES. UN VERIN 21 ATTELE A CHACUNE DES PORTES AGIT ENTRE LA STRUCTURE FIXE DU CAPOTAGE ET LA PARTIE INTERNE DE LA PORTE. CETTE DISPOSITION PERMET D'ALLEGER SENSIBLEMENT LE DISPOSITIF D'INVERSION.
Patent FR-2507606-A1 (FR)
Title: Nouvelles dispersions stables, eau dans huile de polymeres cationiques hydrosolubles a base d'acrylate de dimethylaminoethyle salifie ou quaternise, leur procede de fabrication et leur application comme floculants
Inventor: DUNK WILLIAM
IPC: C09K23/52
Filed: 1981-06-12
Abstract: L'INVENTION CONCERNE DES DISPERSIONS STABLES, EAU DANS HUILE DE POLYMERES CATIONIQUES HYDROSOLUBLES A BASE D'ACRYLATE DE DIMETHYLAMINOETHYLE SALIFIE OU QUATERNISE COPOLYMERISE OU NON AVEC DE L'ACRYLAMIDE ET CONTENANT PLUS DE 5 (EN MOLES) DE MOTIFS CATIONIQUES UNIFORMEMENT ET NON STATIQUEMENT REPARTIS LE LONG DES CHAINES, PRESENTANT UNE COMPOSITION PONDERALE DE 20 A 55 EN POLYMERES, DE 20 A 45 D'HUILE, DE 1 A 5 D'AU MOINS DEUX AGENTS EMULSIFIANTS ET LE COMPLEMENT A 100 D'EAU, LA PHASE HUILE ETANT UN MELANGE D'ALCANES NORMAUX EN C-C, UN DES EMULSIFIANTS AYANT UN HLB DE 3 A 5 ET UNE BONNE SOLUBILITE DANS LA PHASE HUILE ET UN GROUPEMENT LIPOPHILE D'UNE CHAINE CARBONEE RAMIFIEE D'AU MOINS 16C, ET L'AUTRE AYANT UN HLB MOYEN DE 12 A 16, LES POURCENTAGES PONDERAUX DES DEUX AGENTS ETANT DE 0,5 A 3 PAR RAPPORT AU POIDS DE LA DISPERSION.
Patent FR-2485418-A1 (FR)
Title: Procede pour ouvrer la surface de pieces en verre au moyen d'une radiation laser infrarouge, et agencement pour sa mise en oeuvre
Inventor: JISKRA JIRI
IPC: B23K26/142
Filed: 1981-06-24
Abstract: PROCEDE ET APPAREIL POUR OUVRER LA SURFACE D'OBJETS EN VERRE AU MOYEN D'UNE RADIATION LASER INFRAROUGE. UN CAPTEUR OPTIQUE EXPLORANT UN MOTIF DECORATIF FOURNIT UN SIGNAL QUI COMMANDE LA DECHARGE DU LASER 1 DE FACON QUE LA RADIATION LASER FRAPPANT L'OBJET 11 PROVOQUE L'EVAPORATION DE LA MATIERE DE CE DERNIER SEULEMENT SUR UNE LIGNE OU SURFACE CORRESPONDANT AU MOTIF DECORATIF. APPLICATION A LA DECORATION D'ARTICLES, NOTAMMENT DANS L'INDUSTRIE DU VERRE.
Patent FR-2508414-A1 (FR)
Inventor: METZ PIERRE
IPC: F02K9/88
Filed: 1981-06-30
Abstract: A control device using gas jets makes it possible to modify the flight direction of a guided missile. This device comprises an energy source supplying a gas flow to a set of fixed nozzles arranged in an annular member within which are coaxially placed movable sleeves, respectively provided with gas passage openings or ports. Means are provided for positioning these openings so as face the inlets of the nozzles, in order to divert the gas flow towards one of the nozzles.
Patent FR-2516771-A1 (FR)
Title: Pillow-attachment for armchair - is made of foam and has hollows supporting neck, back and sides of head
IPC: A47C16/00
Filed: 1981-11-20
Abstract: The pillow for a person sleeping in an arm-chair is made of cellular or inflatable foam (1) in which is a hollowed-out part (2) for the neck of the sleeper. A central cavity (3) is moulded to support the curved back of the head. The base (4) rests on the shoulders and forms to their shape. Side faces (5,6) support the side of the head. A belt (7) fixed to the pillow straps it to the arm-chair. A pillow-slip (11) covers the whole pillow.
Patent FR-2498026-A1 (FR)
Title: Moteur electrique sans commutateur ayant des poles magnetiques secondaires
Inventor: HIROSE YUKIMI
IPC: H02K29/00
Filed: 1982-01-13
Abstract: MOTEUR ELECTRIQUE SANS COMMUTATEUR COMPRENANT UN ROTOR MAGNETIQUE CYLINDRIQUE 7 AYANT DES POLES MAGNETIQUES PRINCIPAUX 7A, 7B, 7C, 7D OU LES POLES NORD ET SUD SONT ALTERNATIVEMENT DISTRIBUES DANS LE SENS PERIPHERIQUE ET UN AXE DE POLES NORD ET SUD DE CHAQUE AIMANT S'ETEND RADIALEMENT, ET DES POLES MAGNETIQUES SECONDAIRES 7 A UNE EXTREMITE DU ROTOR CYLINDRIQUE. LES POLES MAGNETIQUES SECONDAIRES SONT DISPOSES DE FACON QUE LES POLES NORD ET SUD DE CHAQUE ZONE AIMANTEE S'ETENDENT AXIALEMENT. LA ZONE MAGNETIQUE FORMANT CHAQUE POLE MAGNETIQUE SECONDAIRE S'ETEND ANGULAIREMENT THS SUR P2 OU MOINS EN VALEUR ELECTRIQUE. CHACUNE DES ZONES MAGNETIQUES QUI FORME CHAQUE POLE MAGNETIQUE SECONDAIRE PROVOQUE UN CHANGEMENT DONNE DANS LA DISTRIBUTION DE DENSITE DE FLUX MAGNETIQUE AU VOISINAGE D'ELEMENTS DETECTEURS DE POSITION DE ROTATION, DE MANIERE QUE LA POSITION DE ROTATION DU ROTOR PUISSE ETRE DETECTEE AVEC PRECISION. IL EN RESULTE QU'UN CIRCUIT DE COMMUTATION DES COURANTS D'INDUIT SERA COMMANDE PAR L'INFORMATION PRECISE EMANANT DES ELEMENTS DETECTEURS ET QU'AINSI CHAQUE ENROULEMENT D'INDUIT SERA EXCITE DE LA MANIERE DESIREE, CE QUI REDUIT L'ONDULATION DU COUPLE.
Patent FR-2521795-A1 (FR)
Inventor: GUICHARD ROLAND
IPC: H02K7/116
Filed: 1982-02-17
Abstract: A motor-transmission arrangement having a commutator electric motor, in which the electric motor (1, 21) is connected to the transmission (3, 23) via a metal housing (2, 22) which holds the brush holder and whose outer surfaces are provided with cooling ribs (2a, 22a).
Patent FR-2509200-A1 (FR)
Title: Building material for making dams or walls in underground mines - contains large amt. of fly ash obtd. from electrostatic filters in coal burning power stations
Inventor: HOLTER HEINZ
IPC: B01D53/50
Filed: 1982-03-12
Abstract: The parent patent described a building material used for making dams, back-up walls, or for lining tunnels in underground mines. The novelty in the present invention is that the material includes more than 25% of fly ash collected in the electrostatic filters of coal-burning power stations, so the disposal costs involved with fly ash are further reduced. The building material pref. also contains 2.5% CaC12, 2H20, and 0.3-2.0% stearates, esp. aluminium stearate. The material has adequate strength for use in underground mines despite its high content of fly ash. In an example a mixt. contained ca. 60% gypsum; Ca. 5% anhydrite; more than 25% fly ash obtd. from electrostatic filters; 10% portland cement type 350; 2.5% CaC12, 2H20; and 0.3-2% aluminium stearate used to accelerate setting.
Patent FR-2523445-A1 (FR)
Inventor: JANSEN FRANZ
IPC: A61K39/44
Filed: 1982-03-17
Abstract: The present invention relates to new immunoenzymic conjugates resulting from a chemical coupling, by covalent bond, of an antibody or a fragment of antibody, which has retained the capacity of recognizing the selected antigen, with an enzyme capable of producing ammonium ions from natural substrates which are well tolerated in higher animal organisms. The invention also relates to a process for the preparation of these conjugates and the medicinal associations of said conjugates with an immunotoxin.
Patent FR-2524090-A1 (FR)
Title: Dispositif de suspension magnetique pour roue d'inertie
Inventor: WEISSER BERNARD GEORGES
IPC: F16C39/06
Filed: 1982-03-26
Abstract: UN DISPOSITIF DE SUSPENSION MAGNETIQUE POUR ROUE D'INERTIE OU CORPS TOURNANT MAINTIENT UN ROTOR 3 COAXIAL PAR RAPPORT A UN STATOR 2, BIEN QU'EN ETANT MECANIQUEMENT LIBRE. IL COMPORTE, DU COTE STATOR, UNE COURONNE FERROMAGNETIQUE INTERNE CONTINUE 5 ET UNE COURONNE FERROMAGNETIQUE EXTERNE DISCRETE FORMEE D'UNE PLURALITE DE SECTEURS 11 DIAMETRALEMENT OPPOSES, ET GARNIS DE BOBINES 18. ENTRE CES COURONNES EST INTERCALEE UNE COURONNE AIMANTEE AXIALEMENT 8 PORTEE PAR LE ROTOR, ENSERREE ENTRE DEUX FLASQUES ANNULAIRES 9. LES BOBINES 18 ASSURENT UN CENTRAGE RADIAL DU ROTOR TANDIS QUE LA COURONNE AIMANTEE 8 EN ASSURE LE CENTRAGE AXIAL. L'ASSOCIATION DE LA COURONNE 5 ET DES SECTEURS 11 ASSURE UN TRAJET MINIMUM POUR LES LIGNES D'INTRODUCTION. APPLICATIONS SPATIALES, OU TERRESTRES, NOTAMMENT A DES SATELLITES, TELECOMMUNICATIONS, POMPES A VIDE, CYLINDRES D'IMPRIMERIE, MACHINES D'USINAGE, SYSTEMES A BALAYAGE OPTIQUE.
Patent FR-2505481-A1 (FR)
Inventor: SCHAFF FRIEDRICH
IPC: F42C13/02
Filed: 1982-04-27
Abstract: The invention relates to a method for activating a projectile fuze. At least one acceleration-sensitive sensor (1) is used with whose aid detonating pulses for the fuze are produced when a preselectable impact intensity limiting value is exceeded. Using the method, it is intended to differentiate from one another a solid target structure (for example the hull of a ship), a lighter target structure (for example ship superstructures) and lighter interference structures, for example projectile fragments. In the case mentioned last, detonation on impact must be avoided. For this purpose, an optical separation sensor (proximity sensor) (9) is provided which is aligned with the projectile target and, on reaching a target range which can be predetermined, produces a signal for the first input of an AND gate (13) whose output is connected to the fuze. The second input of the AND gate likewise receives a signal when the impact intensity is below the limit which can be predetermined and is at the same time above a minimum value which can be predetermined. If a single acceleration-sensitive sensor (1) is used, discriminate electronics (2) are connected downstream of it. Alternatively, a spring/mass switch can be provided for the impact intensities which are above the limit.
Patent FR-2530212-A1 (FR)
Title: Short-length motor vehicle for two people.
IPC: B60J5/02
Filed: 1982-07-13
Abstract: Short-length motor vehicle for two people and having an arch passing above the head of the passengers, this arch serving as a support for the hinges of a front tail-gate comprising the windscreen and of a rear tail-gate, the front tail-gate descending as far as the front transverse composite beam of the chassis, which beam is situated immediately in front of the feet of the passengers, the rear tail-gate, in the closed position, covering the handle of a removable boot equipped with castors which is lockable very low down between the two rear wheels, the chassis of the vehicle comprising, under the seat of the passengers, a transverse composite beam to which the motor and the transmission as well as the suspension arms of the rear wheels and the support of the boot are fixed.
Patent FR-2531138-A1 (FR)
Title: Percussion device especially for a hydraulic well-drilling machine.
Inventor: ALIMOV OLEG DMITRIEVICH
IPC: B25D9/12
Filed: 1982-07-29
Abstract: The invention relates to percussion appliances serving particularly for drilling wells of different diameters. The percussion device which is the subject of the invention is of the type comprising particularly a delivery channel 3 and a discharge channel 4 as well as two end chambers of variable volume 17, 18 formed between the end surfaces of an inner piston 5 and of an outer piston 6 and is characterised in that the end chambers of variable volume 17, 18 are in constant communication with the discharge channel 4, thus allowing the outer piston 6 to strike blows. The invention makes it possible, in particular, to increase the total power of the percussion device.
Patent FR-2510865-A1 (FR)
Title: Appareil mobile d'arrosage automatique
IPC: A01G25/09
Filed: 1982-08-06
Abstract: L'INVENTION CONCERNE UN APPAREIL D'ARROSAGE AUTOMATIQUE. ELLE SE RAPPORTE A UN APPAREIL COMPRENANT UN VEHICULE 1 DONT LES DEPLACEMENTS SONT GUIDES PAR UN CABLE TENDU 16. LE VEHICULE 1 PORTE UN ENROULEUR DE TUYAUTERIE SOUPLE. UNE EXTREMITE DE CELLE-CI EST FIXEE A UNE PRISE D'EAU FIXE 6. L'AUTRE EXTREMITE ALIMENTE UNE RAMPE 9 MOBILE AVEC LE VEHICULE 1. LE CABLE PEUT ETRE UTILISE POUR LA COMMANDE DU DEPLACEMENT DU VEHICULE ET DANS CE CAS LES DISPOSITIFS 30, 31 D'ANCRAGE COMPORTENT DES POULIES. APPLICATION A L'ARROSAGE DES CHAMPS EN AGRICULTURE.
Patent FR-2511178-A1 (FR)
Title: Cable pour puits de petrole
Inventor: NEUROTH DAVID HENRY
IPC: H01B7/29
Filed: 1982-08-06
Abstract: CABLE POUR PUITS DE PETROLE. DANS UN CABLE CONTENANT PLUSIEURS CONDUCTEURS ISOLES 22, 23, 24 ET UNE GAINE EXTERIEURE 21, ON PLACE ENTRE LES CONDUCTEURS UN ELEMENT DE SOUTIEN 25, 26 EN UN MATERIAU BON CONDUCTEUR DE LA CHALEUR ET RESISTANT A L'ECRASEMENT DU CABLE ET A LA DETERIORATION DES CONDUCTEURS OU DE LEUR ISOLATION. L'INVENTION TROUVE SON APPLICATION PRINCIPALE DANS LES PUITS DE PETROLE.
Patent FR-2531677-A1 (FR)
Title: Self-levelling device for a transfer conveyance for passengers or freight on aircraft.
Inventor: MORIN ANDRE
IPC: B64F1/305
Filed: 1982-08-11
Abstract: a. Self-levelling device for a transfer conveyance for passengers or freight on aircraft. b. Device comprising a housing 20 carried by a pendulum-like support 21 and equipped with a sensor formed by an elastic skid 23 connected to a stem 24 pivoting in front of a detector 27. c. The invention especially relates to airport equipment.
Patent FR-2511731-A1 (FR)
Inventor: MOWBRAY DORIAN FARRAR
IPC: F02M61/10
Filed: 1982-08-18
Abstract: A fuel injection nozzle contains a valve element, which is preloaded in contact with a seat by means of a spring (18). Fuel under pressure from an inlet (14) acts on the valve element and lifts this against the action of the spring, as a result of which fuel flows through an outlet (16). If the valve element is to be closed, the force exerted by the spring can be briefly increased by a cam (23) driven by the internal combustion engine, which cam acts on a cam follower (22).
Patent FR-2511854-A1 (FR)
Title: Mecanisme de verrouillage auxiliaire pour bagages rigides tels que valises et bagages munis du mecanisme
IPC: A45C13/00
Filed: 1982-08-25
Abstract: L'INVENTION CONCERNE UN MECANISME DE VERROUILLAGE AUXILIAIRE 16, 17, 18 POUR UN BAGAGE 1, 2 EN MATIERE RIGIDE, COMPORTANT UN CORPS 1 ET UN COUVERCLE ARTICULE SUR LE CORPS. L'INVENTION S'ETEND AUX BAGAGES MUNIS DU MECANISME. LE PROBLEME RESOLU CONSISTE A EMPECHER L'OUVERTURE COMPLETE DU COUVERCLE LORSQUE LE BAGAGE EST EN POSITION VERTICALE POUR EVITER LA CHUTE ET L'EPARPILLEMENT DES OBJETS CONTENUS DANS LE CORPS. LE MECANISME EST CARACTERISE EN CE QU'IL EST RELIE AU CORPS 1 ET AU COUVERCLE 2 POUR VERROUILLER LE COUVERCLE EN POSITION DE DEMI-OUVERTURE. L'INVENTION EST APPLICABLE NOTAMMENT AUX VALISES ET MALLETTES.
Patent FR-2533496-A1 (FR)
Title: Electro pneumatic movable control unit for the mechanised spraying of polyurethane foams.
IPC: E04F21/08
Filed: 1982-09-23
Abstract: This invention brings together onto a towable trailer all the electro-pneumatic elements which are essential for the controlled spraying of polyurethane foams. This assembly comprises a frame forming a chassis 1 mounted on an axle 25 having pneumatic tyred wheels 2 and including a suspension, an orientable hitching arm 3, four retractable props 4, 5, 6, 7 for keeping the trailer horizontal when at rest. On this chassis is fixed an electro-compressor set 8 connected to an adsorption-type air dryer 10. Two cylindrical tanks made of polyethylene for the storage of the products 12 are provided, which tanks are completely insulated 20 and include, inside each, a heating resistance element 18 and a mixer-kneader 19 driven by an electrical motor. Also provided are an electrically operated pump set 21, a power-connection and switching cabinet 23, a tank 24 for rinsing substances, a spare wheel, the assembly being protected under a cover with a window for ventilation, and a hose reeler-unreeler 27.
Patent FR-2535513-A1 (FR)
Title: Self-supporting cable comprising a bundle of insulated conductors or of tubes and in parallel a partially stripped carrier wire, and die for the jacketing of such a cable.
IPC: B29C48/09
Filed: 1982-11-03
Abstract: The self-supporting cable is composed of a bundle 1 of insulated conductors and/or optical fibres and/or of fluid conductor tubes, of a carrier wire 2 parallel with the bundle, and of an extruded tubular jacket 3 which surrounds the bundle 1 and comprises spaced-apart projections 4 forming straps around the wire 2. This structure is obtained by extrusion with a die comprising two half-dies, the first die being conventional and assigned to the bundle 1 while the second die, assigned to the wire 2, comprises a valve with a tubular stem in which the wire 2 passes, and with a head which can move between a rear position where the extrusion end-fitting is blocked off and a forward position where the end-fitting is clear. An actuating-cylinder control, acting on the valve stem and synchronised to the haul-off of the jacketed cable, permits the spaced-apart extrusion of the projections 4.
Patent FR-2537420-A1 (FR)
Title: Dummy which is movable on castors
IPC: A47F8/00
Filed: 1982-12-08
Abstract: Dummy, characterised in that it consists of three wheels 1, 2, 3, two of these wheels being mounted at the end of a shaft 4 on which are fitted the legs 5 of the body which continue as far as the shoulders 6 which are themselves formed by a bracket (wooden strip) receiving the arms. Application in shop display units.
Patent FR-2521313-A1 (FR)
Title: Dispositif de detection de donnee de valeur d'arret emise par une unite a eclair utilisee avec un appareil de prise de vues
Inventor: ISHIBASHI KENZO
IPC: G03B7/16
Filed: 1983-02-04
Abstract: L'INVENTION CONCERNE UN DISPOSITIF DE DETECTION DE DONNEE DE VALEUR D'ARRET EMISE PAR UNE UNITE A ECLAIR UTILISEE AVEC UN APPAREIL DE PRISES DE VUES. LE DISPOSITIF DE DETECTION DE L'INVENTION, QUI RECOIT UNE DONNEE DE VALEUR D'ARRET CONSISTANT EN UN SIGNAL DE FREQUENCE D'HORLOGE D'UNE UNITE A ECLAIR 1 UTILISEE AVEC UN APPAREIL DE PRISES DE VUES, COMPREND UN CIRCUIT DE DETECTION DE VALEUR D'ARRET 5 QUI PERMET DE DETECTER CETTE DONNEE SANS ETRE INFLUENCE PAR DU BRUIT, EN N'ACCEPTANT CETTE DONNEE QUE LORSQU'IL CONFIRME QUE LA DONNEE EST UN SIGNAL NORMAL CONTINU. QUAND L'APPAREIL EST MUNI D'UNE UNITE 4 DE COMMANDE D'EMISSION DE LUMIERE AUTOMATIQUE PAR ECLAIR EN LOGIQUE TTL, UN CIRCUIT COMMUN DE SELECTION D'ENTREESORTIE 2 PERMET DE TRANSMETTRE LA DONNEE DE VALEUR D'ARRET DE L'UNITE A ECLAIR AU CIRCUIT DE DETECTION DE VALEUR D'ARRET ET DE TRANSMETTRE UNE DONNEE DE COMMANDE D'EMISSION DE LUMIERE AUTOMATIQUE DE L'UNITE DE COMMANDE A L'UNITE A ECLAIR, EN SIMPLIFIANT AINSI LE DISPOSITIF DE TRANSMISSION DE CES DONNEES. APPLICATION AUX APPAREILS DE PRISE DE VUES AVEC PRODUCTION D'ECLAIRS LUMINEUX.
Patent FR-2522186-A1 (FR)
Title: Ruban adhesif conducteur de l'electricite dans la direction de son epaisseur
Inventor: KONISHI TOSHIHARU
IPC: C09J7/28
Filed: 1983-02-24
Abstract: L'INVENTION CONCERNE UN RUBAN ADHESIF CONDUCTEUR DE L'ELECTRICITE. ELLE SE RAPPORTE A UN RUBAN AYANT UN RUBAN 1 DE SUPPORT QUI EST CONDUCTEUR DE L'ELECTRICITE, PAR EXEMPLE FORME D'UNE FEUILLE D'ALUMINIUM OU DE CUIVRE, ET UNE COUCHE ADHESIVE 2 D'UN TYPE SENSIBLE A UNE PRESSION. SELON L'INVENTION, DES PARTIES DU RUBAN CONDUCTEUR 1 TRAVERSENT LA COUCHE ADHESIVE 2 ET SONT REPLIEES SUR CELLE-CI AFIN QU'ELLES RECOUVRENT PARTIELLEMENT LA COUCHE ADHESIVE 2. DE CETTE MANIERE, LE CONTACT ELECTRIQUE ASSURE DANS LA DIRECTION DE L'EPAISSEUR EST EXCELLENT, ET L'ADHESIVITE DU RUBAN EST TRES BONNE. APPLICATION A LA FABRICATION DE RUBANS ADHESIFS CONDUCTEURS DANS LA DIRECTION DE LEUR EPAISSEUR.
Patent FR-2541911-A1 (FR)
Title: Spray nozzle
Inventor: TACHIKAWA KOICHI
IPC: B05B15/528
Filed: 1983-03-02
Abstract: Spray nozzle which makes it possible to improve the adhesiveness of a sprayed material applied to a wall, for example an eroded part of a pouring ladle, blast furnace, converter, crucible, arc furnace, mixer, various furnaces, or injection lance or shaft. The spray nozzle includes at least two vibrating parts 9a, 9b on the inside.
Patent FR-2529291-A1 (FR)
Title: Dispositif pour le maintien et le stockage d'objets
IPC: B25H3/04
Filed: 1983-05-25
Abstract: DISPOSITIF POUR MAINTENIR TEMPORAIREMENT DES OBJETS. IL COMPREND UNE PIECE ALLONGEE 1 EN FORME DE REGLE, COMPORTANT UNE RAINURE LONGITUDINALE, ET UNE OU PLUSIEURS PAIRES DE DOIGTS ELASTIQUES 2, AU MOINS DEUX DE CES DOIGTS ETANT FIXES A LADITE PIECE EN FORME DE REGLE.
Patent FR-2547506-A1 (FR)
Title: Tennis racket
IPC: A63B59/00
Filed: 1983-06-17
Abstract: The invention relates to a tennis racket and, particularly, to the link between its handle 2 and its strung frame 1. By tightening the nut 11, 12 more or less on the threaded end 13 of the rod 5, the calibration of the resilient silent blocks 10 and 15 is adjusted. These blocks ensure the link between the two elements 4 and 5 of the shaft. Application: damping of the impacts experienced by the tennis player's arm.