JPH02121797U - - Google Patents

Info

Publication number
JPH02121797U
JPH02121797U JP3079589U JP3079589U JPH02121797U JP H02121797 U JPH02121797 U JP H02121797U JP 3079589 U JP3079589 U JP 3079589U JP 3079589 U JP3079589 U JP 3079589U JP H02121797 U JPH02121797 U JP H02121797U
Authority
JP
Japan
Prior art keywords
key
common signal
pressed
signal lines
input 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
JP3079589U
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 JP3079589U priority Critical patent/JPH02121797U/ja
Publication of JPH02121797U publication Critical patent/JPH02121797U/ja
Pending legal-status Critical Current

Links

JP3079589U 1989-03-20 1989-03-20 Pending JPH02121797U (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3079589U JPH02121797U (cs) 1989-03-20 1989-03-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3079589U JPH02121797U (cs) 1989-03-20 1989-03-20

Publications (1)

Publication Number Publication Date
JPH02121797U true JPH02121797U (cs) 1990-10-03

Family

ID=31256172

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3079589U Pending JPH02121797U (cs) 1989-03-20 1989-03-20

Country Status (1)

Country Link
JP (1) JPH02121797U (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015075527A (ja) * 2013-10-07 2015-04-20 ヤマハ株式会社 電子楽器のスイッチスキャン装置
JP2015075528A (ja) * 2013-10-07 2015-04-20 ヤマハ株式会社 電子楽器のスイッチスキャン装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015075527A (ja) * 2013-10-07 2015-04-20 ヤマハ株式会社 電子楽器のスイッチスキャン装置
JP2015075528A (ja) * 2013-10-07 2015-04-20 ヤマハ株式会社 電子楽器のスイッチスキャン装置

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