JPH0423318U - - Google Patents

Info

Publication number
JPH0423318U
JPH0423318U JP6329690U JP6329690U JPH0423318U JP H0423318 U JPH0423318 U JP H0423318U JP 6329690 U JP6329690 U JP 6329690U JP 6329690 U JP6329690 U JP 6329690U JP H0423318 U JPH0423318 U JP H0423318U
Authority
JP
Japan
Prior art keywords
detection result
person
volume adjustment
detection
playback device
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
JP6329690U
Other languages
English (en)
Japanese (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 JP6329690U priority Critical patent/JPH0423318U/ja
Publication of JPH0423318U publication Critical patent/JPH0423318U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Amplification And Gain Control (AREA)
JP6329690U 1990-06-15 1990-06-15 Pending JPH0423318U (no)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6329690U JPH0423318U (no) 1990-06-15 1990-06-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6329690U JPH0423318U (no) 1990-06-15 1990-06-15

Publications (1)

Publication Number Publication Date
JPH0423318U true JPH0423318U (no) 1992-02-26

Family

ID=31593217

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6329690U Pending JPH0423318U (no) 1990-06-15 1990-06-15

Country Status (1)

Country Link
JP (1) JPH0423318U (no)

Similar Documents

Publication Publication Date Title
US4847825A (en) Method and apparatus for signaling the volume level of reproducing apparatus for digitally recorded sound
JPH02118322U (no)
JPH0423318U (no)
JPH0467700U (no)
JPS634298Y2 (no)
JPH03119900U (no)
JPS6336990U (no)
JPH0319107Y2 (no)
JPS6312420Y2 (no)
JPH01116958U (no)
JPH03121559U (no)
JPH03121876U (no)
JPH0366065U (no)
JPS62175429U (no)
JPH01169813U (no)
JPS63153357U (no)
JPH0410481U (no)
JPS6384294U (no)
JPH01103098U (no)
JPS62153602U (no)
JPH0334394U (no)
JPH0485887U (no)
JPH0467401U (no)
JPH0349604U (no)
JPS62195293U (no)