JPH0175389U - - Google Patents

Info

Publication number
JPH0175389U
JPH0175389U JP1987171025U JP17102587U JPH0175389U JP H0175389 U JPH0175389 U JP H0175389U JP 1987171025 U JP1987171025 U JP 1987171025U JP 17102587 U JP17102587 U JP 17102587U JP H0175389 U JPH0175389 U JP H0175389U
Authority
JP
Japan
Prior art keywords
color
display
audio signal
display meter
color display
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
JP1987171025U
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 JP1987171025U priority Critical patent/JPH0175389U/ja
Publication of JPH0175389U publication Critical patent/JPH0175389U/ja
Pending legal-status Critical Current

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Landscapes

  • Measurement Of Current Or Voltage (AREA)

Description

【図面の簡単な説明】
図面は本考案の表示メーター駆動装置を示す回
路図である。 6,7,8,9,10,11,12,13,1
4,15…抵抗、16,17,18,19,20
,21,22,23,24,25…コンパレータ
、26,27,28,29,30…2色表示部、
36…表示メーター、37,38,39,40,
41…トランジスタ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 音声信号のレベル状態を表示メーターに表示す
    る電子機器において、前記表示メーターを構成す
    る複数のN色表示部(N≧2:Nは整数)と、音
    声信号のレベルの増大に伴い、直前に順次表示し
    た前記複数のN色表示部の一方色に代わつて、前
    記複数のN色表示部の異なる一方色を順次表示す
    る動作を、N色に亘つて実行可能な駆動回路より
    成ることを特徴とする表示メーター駆動装置。
JP1987171025U 1987-11-09 1987-11-09 Pending JPH0175389U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987171025U JPH0175389U (ja) 1987-11-09 1987-11-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987171025U JPH0175389U (ja) 1987-11-09 1987-11-09

Publications (1)

Publication Number Publication Date
JPH0175389U true JPH0175389U (ja) 1989-05-22

Family

ID=31462482

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987171025U Pending JPH0175389U (ja) 1987-11-09 1987-11-09

Country Status (1)

Country Link
JP (1) JPH0175389U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10421411B2 (en) 2002-08-14 2019-09-24 Voxx International Corporation Headrest-mounted monitor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5871468A (ja) * 1981-10-26 1983-04-28 Matsushita Electric Ind Co Ltd レベル表示装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5871468A (ja) * 1981-10-26 1983-04-28 Matsushita Electric Ind Co Ltd レベル表示装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10421411B2 (en) 2002-08-14 2019-09-24 Voxx International Corporation Headrest-mounted monitor

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