JPH0313661U - - Google Patents

Info

Publication number
JPH0313661U
JPH0313661U JP7442589U JP7442589U JPH0313661U JP H0313661 U JPH0313661 U JP H0313661U JP 7442589 U JP7442589 U JP 7442589U JP 7442589 U JP7442589 U JP 7442589U JP H0313661 U JPH0313661 U JP H0313661U
Authority
JP
Japan
Prior art keywords
electrode group
control electrode
control
cathode
display panel
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
JP7442589U
Other languages
English (en)
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 filed Critical
Priority to JP7442589U priority Critical patent/JPH0313661U/ja
Publication of JPH0313661U publication Critical patent/JPH0313661U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)

Description

【図面の簡単な説明】
第1図は本考案の陰極線表示パネルの断面図、
第2図は本考案に用いられる制御電極群の一部の
拡大斜視図、第3図A,Bは本考案の動作を説明
する要部拡大断面図である。 10……陰極線表示パネル、14……陽極、1
6……蛍光層、22……制御電極群、22a……
電子透過孔、24……陰極、34……引き出し電
極。

Claims (1)

    【実用新案登録請求の範囲】
  1. 細線状の陰極から放射される電子を制御するた
    め負電位または小さな正の電位が印加される2つ
    の制御電極から成る制御電極群を備え、前記制御
    電極群はその陽極側に設けられた引き出し電極を
    更に含む陰極線表示パネルにおいて、前記制御電
    極群は前記陰極から離れるにつれて電子透過孔の
    寸法が大きくなるように設定されていることを特
    徴とする陰極線表示パネル。
JP7442589U 1989-06-27 1989-06-27 Pending JPH0313661U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7442589U JPH0313661U (ja) 1989-06-27 1989-06-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7442589U JPH0313661U (ja) 1989-06-27 1989-06-27

Publications (1)

Publication Number Publication Date
JPH0313661U true JPH0313661U (ja) 1991-02-12

Family

ID=31614104

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7442589U Pending JPH0313661U (ja) 1989-06-27 1989-06-27

Country Status (1)

Country Link
JP (1) JPH0313661U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100318371B1 (ko) * 1993-03-04 2002-03-20 김순택 형광표시장치및그제조방법

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100318371B1 (ko) * 1993-03-04 2002-03-20 김순택 형광표시장치및그제조방법

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