JPS61113457U - - Google Patents

Info

Publication number
JPS61113457U
JPS61113457U JP19630384U JP19630384U JPS61113457U JP S61113457 U JPS61113457 U JP S61113457U JP 19630384 U JP19630384 U JP 19630384U JP 19630384 U JP19630384 U JP 19630384U JP S61113457 U JPS61113457 U JP S61113457U
Authority
JP
Japan
Prior art keywords
focus
ray tube
cathode ray
type cathode
electrostatic
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.)
Granted
Application number
JP19630384U
Other languages
English (en)
Other versions
JPH083100Y2 (ja
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 JP1984196303U priority Critical patent/JPH083100Y2/ja
Publication of JPS61113457U publication Critical patent/JPS61113457U/ja
Application granted granted Critical
Publication of JPH083100Y2 publication Critical patent/JPH083100Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

【図面の簡単な説明】
図は本考案の一実施例の構成を示すブロツク図
である。 １……水平出力回路、２……フライバツク変圧
器、３……アノード電圧出力端子、４……フオー
カス電圧出力端子、７……フオーカス電圧制御端
子、８……輝度信号印加端子。

Claims (1)

    【実用新案登録請求の範囲】
  1. 静電フオーカス形陰極線管のフオーカス回路に
    おいて、前記静電フオーカス形陰極線管に供給す
    るフオーカス電圧をビーム電流レベルに応じて制
    御するフオーカス電圧制御回路を備えたことを特
    徴とするフオーカス回路。
JP1984196303U 1984-12-27 1984-12-27 フォーカス制御装置 Expired - Lifetime JPH083100Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984196303U JPH083100Y2 (ja) 1984-12-27 1984-12-27 フォーカス制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984196303U JPH083100Y2 (ja) 1984-12-27 1984-12-27 フォーカス制御装置

Publications (2)

Publication Number Publication Date
JPS61113457U true JPS61113457U (ja) 1986-07-17
JPH083100Y2 JPH083100Y2 (ja) 1996-01-29

Family

ID=30754012

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984196303U Expired - Lifetime JPH083100Y2 (ja) 1984-12-27 1984-12-27 フォーカス制御装置

Country Status (1)

Country Link
JP (1) JPH083100Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50147614A (ja) * 1974-05-15 1975-11-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50147614A (ja) * 1974-05-15 1975-11-26

Also Published As

Publication number Publication date
JPH083100Y2 (ja) 1996-01-29

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