JPH08718Y2 - キー装置 - Google Patents

キー装置

Info

Publication number
JPH08718Y2
JPH08718Y2 JP11885389U JP11885389U JPH08718Y2 JP H08718 Y2 JPH08718 Y2 JP H08718Y2 JP 11885389 U JP11885389 U JP 11885389U JP 11885389 U JP11885389 U JP 11885389U JP H08718 Y2 JPH08718 Y2 JP H08718Y2
Authority
JP
Japan
Prior art keywords
key
elastic body
detection
key device
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.)
Expired - Lifetime
Application number
JP11885389U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0356992U (en]
Inventor
保彦 旭
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.)
Yamaha Corp
Original Assignee
Yamaha 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 Yamaha Corp filed Critical Yamaha Corp
Priority to JP11885389U priority Critical patent/JPH08718Y2/ja
Publication of JPH0356992U publication Critical patent/JPH0356992U/ja
Application granted granted Critical
Publication of JPH08718Y2 publication Critical patent/JPH08718Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP11885389U 1989-10-11 1989-10-11 キー装置 Expired - Lifetime JPH08718Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11885389U JPH08718Y2 (ja) 1989-10-11 1989-10-11 キー装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11885389U JPH08718Y2 (ja) 1989-10-11 1989-10-11 キー装置

Publications (2)

Publication Number Publication Date
JPH0356992U JPH0356992U (en]) 1991-05-31
JPH08718Y2 true JPH08718Y2 (ja) 1996-01-10

Family

ID=31666996

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11885389U Expired - Lifetime JPH08718Y2 (ja) 1989-10-11 1989-10-11 キー装置

Country Status (1)

Country Link
JP (1) JPH08718Y2 (en])

Also Published As

Publication number Publication date
JPH0356992U (en]) 1991-05-31

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