JPS5652850A - Electron gun structure - Google Patents

Electron gun structure

Info

Publication number
JPS5652850A
JPS5652850A JP12689679A JP12689679A JPS5652850A JP S5652850 A JPS5652850 A JP S5652850A JP 12689679 A JP12689679 A JP 12689679A JP 12689679 A JP12689679 A JP 12689679A JP S5652850 A JPS5652850 A JP S5652850A
Authority
JP
Japan
Prior art keywords
electrode
resistor
electrodes
insulator
projected
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.)
Pending
Application number
JP12689679A
Other languages
English (en)
Inventor
Eiji Kanbara
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP12689679A priority Critical patent/JPS5652850A/ja
Publication of JPS5652850A publication Critical patent/JPS5652850A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/48—Electron guns
    • H01J29/484—Eliminating deleterious effects due to thermal effects, electrical or magnetic fields; Preventing unwanted emission
JP12689679A 1979-10-03 1979-10-03 Electron gun structure Pending JPS5652850A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12689679A JPS5652850A (en) 1979-10-03 1979-10-03 Electron gun structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12689679A JPS5652850A (en) 1979-10-03 1979-10-03 Electron gun structure

Publications (1)

Publication Number Publication Date
JPS5652850A true JPS5652850A (en) 1981-05-12

Family

ID=14946548

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12689679A Pending JPS5652850A (en) 1979-10-03 1979-10-03 Electron gun structure

Country Status (1)

Country Link
JP (1) JPS5652850A (ja)

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