JPS6041988U - 螢光表示管用ｄｃ−ｄｃコンバ−タ−回路 - Google Patents

螢光表示管用ｄｃ−ｄｃコンバ−タ−回路

Info

Publication number
JPS6041988U
JPS6041988U JP13410583U JP13410583U JPS6041988U JP S6041988 U JPS6041988 U JP S6041988U JP 13410583 U JP13410583 U JP 13410583U JP 13410583 U JP13410583 U JP 13410583U JP S6041988 U JPS6041988 U JP S6041988U
Authority
JP
Japan
Prior art keywords
display tube
fluorescent display
converter circuit
circuit
drive voltage
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
JP13410583U
Other languages
English (en)
Inventor
正敏 清水
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.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Priority to JP13410583U priority Critical patent/JPS6041988U/ja
Publication of JPS6041988U publication Critical patent/JPS6041988U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Dc-Dc Converters (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第１図は本考案による蛍光表示管用のＤＣ−ＤＣコンバ
ータ回路図である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 蛍光表示管にドライブ電圧を供給するＤＣ−ＤＣコンバ
    ーター回路において入力電圧検出回路を有しある一定電
    圧以下ではドライブ電圧を発生しない回路を有する蛍光
    表示管のＤＣ−ＤＣコンバーター回路。
JP13410583U 1983-08-30 1983-08-30 螢光表示管用ｄｃ−ｄｃコンバ−タ−回路 Pending JPS6041988U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13410583U JPS6041988U (ja) 1983-08-30 1983-08-30 螢光表示管用ｄｃ−ｄｃコンバ−タ−回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13410583U JPS6041988U (ja) 1983-08-30 1983-08-30 螢光表示管用ｄｃ−ｄｃコンバ−タ−回路

Publications (1)

Publication Number Publication Date
JPS6041988U true JPS6041988U (ja) 1985-03-25

Family

ID=30302275

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13410583U Pending JPS6041988U (ja) 1983-08-30 1983-08-30 螢光表示管用ｄｃ−ｄｃコンバ−タ−回路

Country Status (1)

Country Link
JP (1) JPS6041988U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0169384U (ja) * 1987-10-26 1989-05-09
JPH0352773U (ja) * 1989-09-29 1991-05-22

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0169384U (ja) * 1987-10-26 1989-05-09
JPH0352773U (ja) * 1989-09-29 1991-05-22

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