JPH0257680U - - Google Patents

Info

Publication number
JPH0257680U
JPH0257680U JP13625988U JP13625988U JPH0257680U JP H0257680 U JPH0257680 U JP H0257680U JP 13625988 U JP13625988 U JP 13625988U JP 13625988 U JP13625988 U JP 13625988U JP H0257680 U JPH0257680 U JP H0257680U
Authority
JP
Japan
Prior art keywords
circuit
acceleration
cathode ray
generation circuit
control electrode
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
JP13625988U
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 JP13625988U priority Critical patent/JPH0257680U/ja
Publication of JPH0257680U publication Critical patent/JPH0257680U/ja
Pending legal-status Critical Current

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  • Transforming Electric Information Into Light Information (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る小型陰極線管装置の実施
例を示す概略図、第2図は他の実施例を示す概略
図である。第3図は従来の小型陰極線管の構造と
その電子銃の各電極に加わるバイアス電位を示す
概略図である。 11a……ネツク部、12……電子銃、17…
…バイアス電圧発生回路、18……ビデオ信号発
生回路、19……フオーカス電圧発生回路、20
……正帰還回路、21,23……小型陰極線管の
駆動回路、22……負帰還回路。

Claims (1)

  1. 【実用新案登録請求の範囲】 バルブネツク部に熱陰極、制御用電極、加速及
    びフオーカス用電極、及び陽極を配置した小型陰
    極線管と、 上記加速及びフオーカス用電極の印加電圧を、
    上記熱陰極のバイアス電圧発生回路に正帰還させ
    る正帰還回路及び/または上記制御用電極のビデ
    オ信号発生回路に負帰還させる負帰還回路を具備
    する駆動回路とにより構成したことを特徴とする
    小型陰極線管装置。
JP13625988U 1988-10-18 1988-10-18 Pending JPH0257680U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13625988U JPH0257680U (ja) 1988-10-18 1988-10-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13625988U JPH0257680U (ja) 1988-10-18 1988-10-18

Publications (1)

Publication Number Publication Date
JPH0257680U true JPH0257680U (ja) 1990-04-25

Family

ID=31396600

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13625988U Pending JPH0257680U (ja) 1988-10-18 1988-10-18

Country Status (1)

Country Link
JP (1) JPH0257680U (ja)

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