JPH01132114U - - Google Patents

Info

Publication number
JPH01132114U
JPH01132114U JP2729488U JP2729488U JPH01132114U JP H01132114 U JPH01132114 U JP H01132114U JP 2729488 U JP2729488 U JP 2729488U JP 2729488 U JP2729488 U JP 2729488U JP H01132114 U JPH01132114 U JP H01132114U
Authority
JP
Japan
Prior art keywords
operating
detecting
operating means
control means
realizing
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
JP2729488U
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 JP2729488U priority Critical patent/JPH01132114U/ja
Publication of JPH01132114U publication Critical patent/JPH01132114U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Electronic Switches (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Amplifiers (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例の音量調整装置10
の電気的構成を示すブロツク図、第2図は動作を
説明するための波形図、第3図は先行技術の電気
回路図である。 10…音量調整装置、11…入力端子、15,
16…可変抵抗器、21,22…つまみ、23,
24…波形整形回路、25…フリツプフロツプ、
26,27…NANDゲート、29…リセツト回
路、S1…切換スイツチ。

Claims (1)

  1. 【実用新案登録請求の範囲】 同一の機能を実現する複数の操作手段と、 各操作手段に対応する制御手段と、 各操作手段のいずれかへの操作の有無を検出す
    る検出手段と、 前記検出手段の出力に基づいて前記操作手段に
    対応する制御手段を選択する選択手段とを含むこ
    とを特徴とする操作装置の切換装置。
JP2729488U 1988-02-29 1988-02-29 Pending JPH01132114U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2729488U JPH01132114U (ja) 1988-02-29 1988-02-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2729488U JPH01132114U (ja) 1988-02-29 1988-02-29

Publications (1)

Publication Number Publication Date
JPH01132114U true JPH01132114U (ja) 1989-09-07

Family

ID=31249662

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2729488U Pending JPH01132114U (ja) 1988-02-29 1988-02-29

Country Status (1)

Country Link
JP (1) JPH01132114U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5595411A (en) * 1979-01-16 1980-07-19 Teac Co Regulator of electronic equipment

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5595411A (en) * 1979-01-16 1980-07-19 Teac Co Regulator of electronic equipment

Similar Documents

Publication Publication Date Title
JPH01132114U (ja)
JPS63113966U (ja)
JPH0426417U (ja)
JPS6055114U (ja) ボリウム可変装置
JPS61128833U (ja)
JPH01124717U (ja)
JPH0369826U (ja)
JPH0222533U (ja)
JPS63110693U (ja)
JPH02133022U (ja)
JPH02117235U (ja)
JPS61138001U (ja)
JPS6373920U (ja)
JPH0234048U (ja)
JPS605023U (ja) 電子レンジの出力切換装置
JPS6154131U (ja)
JPS63112297U (ja)
JPS62177128U (ja)
JPS6133528U (ja) タイマ−装置
JPS60119121U (ja) 信号切換装置
JPS61193444U (ja)
JPH0339177U (ja)
JPH0253630U (ja)
JPH022767U (ja)
JPS6224540U (ja)