ES474594A1 - Un dispositivo para la presentacion de distribuciones fijas sobre una superficie fotoemisora - Google Patents

Un dispositivo para la presentacion de distribuciones fijas sobre una superficie fotoemisora

Info

Publication number
ES474594A1
ES474594A1 ES474594A ES474594A ES474594A1 ES 474594 A1 ES474594 A1 ES 474594A1 ES 474594 A ES474594 A ES 474594A ES 474594 A ES474594 A ES 474594A ES 474594 A1 ES474594 A1 ES 474594A1
Authority
ES
Spain
Prior art keywords
colour
screen
differences
different regions
game
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
ES474594A
Other languages
English (en)
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
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 Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES474594A1 publication Critical patent/ES474594A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/66—Transforming electric information into light information
    • H04N5/68—Circuit details for cathode-ray display tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Control Of El Displays (AREA)

Abstract

Un dispositivo para la presentación de distribuciones fijas sobre una superficie foto-emisora, tal como la pantalla de un receptor de televisión, con imágenes fijas o móviles, caracterizado porque, para cualquier punto de dicha imagen, se envía una cantidad igual de energía a la superficie emisora de luz y porque las partes constituyentes de dicha imagen están diferenciadas únicamente por diferencia cromáticas.
ES474594A 1977-10-27 1978-10-27 Un dispositivo para la presentacion de distribuciones fijas sobre una superficie fotoemisora Expired ES474594A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7732442A FR2407632A1 (fr) 1977-10-27 1977-10-27 Procede et dispositif de reproduction d'images fixes sur une surface photoemissive

Publications (1)

Publication Number Publication Date
ES474594A1 true ES474594A1 (es) 1979-11-01

Family

ID=9197019

Family Applications (1)

Application Number Title Priority Date Filing Date
ES474594A Expired ES474594A1 (es) 1977-10-27 1978-10-27 Un dispositivo para la presentacion de distribuciones fijas sobre una superficie fotoemisora

Country Status (3)

Country Link
DE (1) DE2845713A1 (es)
ES (1) ES474594A1 (es)
FR (1) FR2407632A1 (es)

Also Published As

Publication number Publication date
FR2407632A1 (fr) 1979-05-25
DE2845713A1 (de) 1979-05-10

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