FR2566565B1 - Dispositif d'affichage comportant des elements unitaires a commande electrique commandes par un reseau matriciel a diodes - Google Patents

Dispositif d'affichage comportant des elements unitaires a commande electrique commandes par un reseau matriciel a diodes

Info

Publication number
FR2566565B1
FR2566565B1 FR8409978A FR8409978A FR2566565B1 FR 2566565 B1 FR2566565 B1 FR 2566565B1 FR 8409978 A FR8409978 A FR 8409978A FR 8409978 A FR8409978 A FR 8409978A FR 2566565 B1 FR2566565 B1 FR 2566565B1
Authority
FR
France
Prior art keywords
display device
matrix network
diode
diode matrix
unit elements
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR8409978A
Other languages
English (en)
Other versions
FR2566565A1 (fr
Inventor
Jacques Le Gars
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DEV PROD ELECT ET
Original Assignee
DEV PROD ELECT ET
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by DEV PROD ELECT ET filed Critical DEV PROD ELECT ET
Priority to FR8409978A priority Critical patent/FR2566565B1/fr
Priority to CA000484171A priority patent/CA1249890A/fr
Priority to DE8585401258T priority patent/DE3566744D1/de
Priority to AT85401258T priority patent/ATE39193T1/de
Priority to EP85401258A priority patent/EP0167445B1/fr
Publication of FR2566565A1 publication Critical patent/FR2566565A1/fr
Application granted granted Critical
Publication of FR2566565B1 publication Critical patent/FR2566565B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/37—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements
    • G09F9/375—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements the position of the elements being controlled by the application of a magnetic field

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Control Of El Displays (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
FR8409978A 1984-06-25 1984-06-25 Dispositif d'affichage comportant des elements unitaires a commande electrique commandes par un reseau matriciel a diodes Expired FR2566565B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8409978A FR2566565B1 (fr) 1984-06-25 1984-06-25 Dispositif d'affichage comportant des elements unitaires a commande electrique commandes par un reseau matriciel a diodes
CA000484171A CA1249890A (fr) 1984-06-25 1985-06-17 Dispositif d'affichage commande par un reseau de matrice de diodes
DE8585401258T DE3566744D1 (en) 1984-06-25 1985-06-24 Display device consisting of individual electrically controlled elements controlled by a diode matrix
AT85401258T ATE39193T1 (de) 1984-06-25 1985-06-24 Anzeigevorrichtung mit, von einer diodenmatrix, einzeln elektrisch steuerbaren elementen.
EP85401258A EP0167445B1 (fr) 1984-06-25 1985-06-24 Dispositif d'affichage comportant des éléments unitaires à commande électrique commandés par un réseau matriciel à diodes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8409978A FR2566565B1 (fr) 1984-06-25 1984-06-25 Dispositif d'affichage comportant des elements unitaires a commande electrique commandes par un reseau matriciel a diodes

Publications (2)

Publication Number Publication Date
FR2566565A1 FR2566565A1 (fr) 1985-12-27
FR2566565B1 true FR2566565B1 (fr) 1986-11-28

Family

ID=9305394

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8409978A Expired FR2566565B1 (fr) 1984-06-25 1984-06-25 Dispositif d'affichage comportant des elements unitaires a commande electrique commandes par un reseau matriciel a diodes

Country Status (5)

Country Link
EP (1) EP0167445B1 (fr)
AT (1) ATE39193T1 (fr)
CA (1) CA1249890A (fr)
DE (1) DE3566744D1 (fr)
FR (1) FR2566565B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0438614A1 (fr) * 1990-01-23 1991-07-31 Alternative Energy Research Center Inc. Méthode et dispositif pour l'affichage d'informations
DE4024499C1 (fr) * 1990-08-02 1991-09-26 Dambach-Werke Gmbh, 7560 Gaggenau, De

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH516204A (de) * 1970-01-21 1971-11-30 Fok Gyem Finommech Elekt Einrichtung zur bildlichen Informationsübertragung, insbesondere zur Information von Reisenden
FR2517999B1 (fr) * 1981-12-15 1985-06-21 Peugeot Outillage Elect Perceuse portative a plusieurs vitesses

Also Published As

Publication number Publication date
FR2566565A1 (fr) 1985-12-27
CA1249890A (fr) 1989-02-07
EP0167445B1 (fr) 1988-12-07
DE3566744D1 (en) 1989-01-12
ATE39193T1 (de) 1988-12-15
EP0167445A1 (fr) 1986-01-08

Similar Documents

Publication Publication Date Title
ES2044884T3 (es) Dispositivo para el accionamiento de un polipasto electrico.
EP0057663A3 (en) Control device for stepping motor
BE899756A (fr) Circuit destine a prevenir une dissipation excessive d'energie dans les dispositifs commutateurs de puissance.
JPS5684032A (en) Protective device for thyristor bulb
DE3275014D1 (en) Control circuit for a thyristor
FR2503602B1 (fr) Dispositif et procede de commande d'une machine de soudage a l'arc a modulation d'impulsions de courant continu
IT1218021B (it) Dispositivo regolatore di potenza per impianti industriali,in particolare per forni elettrici
ATE35882T1 (de) Schaltnetzteil mit ueberstromschutz.
DE3566744D1 (en) Display device consisting of individual electrically controlled elements controlled by a diode matrix
GB1531490A (en) Pulse controllers for series motors
FR2503954B1 (fr)
DE3576071D1 (de) Steuervorrichtung mit spannungsregelung fuer einen druckkopf mit abtastung auf dem druckkopf.
EP0369782A3 (fr) Circuit de fonctionnement d'un appareil tel q'une imprimante
DE3466151D1 (en) Circuit arrangement for the electrically isolated reception of binary electrical signals
FR2592242A1 (fr) Dispositif de regulation de puissance a commutation sequentielle et installation en comportant application.
EP0147135A2 (fr) Agencement de transistor de commutation
JPS5736680A (ja) Kannetsukirokuhoshiki
FR2590720B1 (fr) Dispositif de commande d'un disjoncteur haute tension equipe de resistances de fermeture
IT8521632A0 (it) Testa raffreddata per forno a resistenza alimentato con corrente forte.
DE3663752D1 (en) Remote control system
JPS564816A (en) Control circuit for transistor electric current
FR2609850B1 (fr) Dispositif de redresseur de courant a tension et intensite variables regulees et commandees par thyristors
ES2073674T3 (es) Circuito de alimentacion de potencia estabilizada.
JPS57204164A (en) Protective device for gate turn-off thyristor
JPS5472447A (en) Overcurrent protection of constant voltage circuit

Legal Events

Date Code Title Description
ST Notification of lapse