FR1123718A - Improvements to cathode ray tubes for color image representation - Google Patents

Improvements to cathode ray tubes for color image representation

Info

Publication number
FR1123718A
FR1123718A FR1123718DA FR1123718A FR 1123718 A FR1123718 A FR 1123718A FR 1123718D A FR1123718D A FR 1123718DA FR 1123718 A FR1123718 A FR 1123718A
Authority
FR
France
Prior art keywords
color image
cathode ray
ray tubes
image representation
representation
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
Other languages
French (fr)
Inventor
H De France
A Lallemand
J Berthillier
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.)
SOC NOUVELLE OUTIL RBV RADIO
Original Assignee
SOC NOUVELLE OUTIL RBV RADIO
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 SOC NOUVELLE OUTIL RBV RADIO filed Critical SOC NOUVELLE OUTIL RBV RADIO
Application granted granted Critical
Publication of FR1123718A publication Critical patent/FR1123718A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/16—Picture reproducers using cathode ray tubes
    • H04N9/22—Picture reproducers using cathode ray tubes using the same beam for more than one primary colour information
    • H04N9/24—Picture reproducers using cathode ray tubes using the same beam for more than one primary colour information using means, integral with, or external to, the tube, for producing signal indicating instantaneous beam position

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
FR1123718D 1955-03-15 1955-03-15 Improvements to cathode ray tubes for color image representation Expired FR1123718A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1123718T 1955-03-15

Publications (1)

Publication Number Publication Date
FR1123718A true FR1123718A (en) 1956-09-26

Family

ID=9633338

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1123718D Expired FR1123718A (en) 1955-03-15 1955-03-15 Improvements to cathode ray tubes for color image representation

Country Status (1)

Country Link
FR (1) FR1123718A (en)

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