FR1149236A - Information memory - Google Patents

Information memory

Info

Publication number
FR1149236A
FR1149236A FR1149236DA FR1149236A FR 1149236 A FR1149236 A FR 1149236A FR 1149236D A FR1149236D A FR 1149236DA FR 1149236 A FR1149236 A FR 1149236A
Authority
FR
France
Prior art keywords
information memory
memory
information
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
Jacques-Marie-Noel Hanlet
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.)
CEDEL
Original Assignee
CEDEL
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 CEDEL filed Critical CEDEL
Application granted granted Critical
Publication of FR1149236A publication Critical patent/FR1149236A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
    • H01J31/122—Direct viewing storage tubes without storage grid
FR1149236D 1956-03-17 1956-03-17 Information memory Expired FR1149236A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1149236T 1956-03-17

Publications (1)

Publication Number Publication Date
FR1149236A true FR1149236A (en) 1957-12-23

Family

ID=9646697

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1149236D Expired FR1149236A (en) 1956-03-17 1956-03-17 Information memory

Country Status (1)

Country Link
FR (1) FR1149236A (en)

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