JPS6410713A - Sound volume control system - Google Patents

Sound volume control system

Info

Publication number
JPS6410713A
JPS6410713A JP16615387A JP16615387A JPS6410713A JP S6410713 A JPS6410713 A JP S6410713A JP 16615387 A JP16615387 A JP 16615387A JP 16615387 A JP16615387 A JP 16615387A JP S6410713 A JPS6410713 A JP S6410713A
Authority
JP
Japan
Prior art keywords
sound volume
level
volume
stroke
switch
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
JP16615387A
Other languages
Japanese (ja)
Inventor
Toshiaki Takahashi
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.)
Alpine Electronics Inc
Original Assignee
Alpine Electronics Inc
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 Alpine Electronics Inc filed Critical Alpine Electronics Inc
Priority to JP16615387A priority Critical patent/JPS6410713A/en
Publication of JPS6410713A publication Critical patent/JPS6410713A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To obtain the operating sense of an analog volume by raising or lowering sound volume at a stroke up/down to an intermediate level at the time depressing continuously an up/down switch for more than prescribed time. CONSTITUTION:A console panel 11, an indicator 11c to show a sound volume level, the sound volume control part 12 of microcomputer constitution, an electronic volume 13 and so on are provided, and one or more intermediate sound volume levels are provided at the middle part of the minimum and the maximum sound volume levels. Then, when the up-switch 11a is depressed continuously for longer than the prescribed time, the sound volume level is shifted at a stroke up to the higher intermediate sound volume level than the present level, and fixed. Besides, when the down-switch 11b is depressed continuously for longer than the prescribed time, the sound volume level is shifted at a stroke down to the lower intermediate sound volume level than the present level, and fixed. Thus, the sound volume can be changed at a stroke, and the analog volume-like operating sense can be obtained even in the electronic volume, and the operability can be improved.
JP16615387A 1987-07-02 1987-07-02 Sound volume control system Pending JPS6410713A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16615387A JPS6410713A (en) 1987-07-02 1987-07-02 Sound volume control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16615387A JPS6410713A (en) 1987-07-02 1987-07-02 Sound volume control system

Publications (1)

Publication Number Publication Date
JPS6410713A true JPS6410713A (en) 1989-01-13

Family

ID=15826045

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16615387A Pending JPS6410713A (en) 1987-07-02 1987-07-02 Sound volume control system

Country Status (1)

Country Link
JP (1) JPS6410713A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH032718U (en) * 1989-05-29 1991-01-11
WO1992008281A1 (en) * 1990-10-31 1992-05-14 Shintom Co., Ltd. Electronic volume device
JPH0472717U (en) * 1990-11-07 1992-06-26

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH032718U (en) * 1989-05-29 1991-01-11
WO1992008281A1 (en) * 1990-10-31 1992-05-14 Shintom Co., Ltd. Electronic volume device
US5303371A (en) * 1990-10-31 1994-04-12 Shintom Co., Ltd. Electronic volume control system
JPH0472717U (en) * 1990-11-07 1992-06-26

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