JPS6033395U - 自動演奏ピアノの演奏情報センサ− - Google Patents

自動演奏ピアノの演奏情報センサ−

Info

Publication number
JPS6033395U
JPS6033395U JP12537783U JP12537783U JPS6033395U JP S6033395 U JPS6033395 U JP S6033395U JP 12537783 U JP12537783 U JP 12537783U JP 12537783 U JP12537783 U JP 12537783U JP S6033395 U JPS6033395 U JP S6033395U
Authority
JP
Japan
Prior art keywords
performance information
information sensor
light guide
pair
optical fibers
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.)
Granted
Application number
JP12537783U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0410631Y2 (enrdf_load_stackoverflow
Inventor
潤 山本
繁 村松
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 JP12537783U priority Critical patent/JPS6033395U/ja
Publication of JPS6033395U publication Critical patent/JPS6033395U/ja
Application granted granted Critical
Publication of JPH0410631Y2 publication Critical patent/JPH0410631Y2/ja
Granted legal-status Critical Current

Links

JP12537783U 1983-08-12 1983-08-12 自動演奏ピアノの演奏情報センサ− Granted JPS6033395U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12537783U JPS6033395U (ja) 1983-08-12 1983-08-12 自動演奏ピアノの演奏情報センサ−

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12537783U JPS6033395U (ja) 1983-08-12 1983-08-12 自動演奏ピアノの演奏情報センサ−

Publications (2)

Publication Number Publication Date
JPS6033395U true JPS6033395U (ja) 1985-03-07
JPH0410631Y2 JPH0410631Y2 (enrdf_load_stackoverflow) 1992-03-16

Family

ID=30285471

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12537783U Granted JPS6033395U (ja) 1983-08-12 1983-08-12 自動演奏ピアノの演奏情報センサ−

Country Status (1)

Country Link
JP (1) JPS6033395U (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6039097U (ja) * 1984-07-17 1985-03-18 ヤマハ株式会社 自動ピアノの演奏情報センサー
JP2003315637A (ja) * 2002-04-26 2003-11-06 Yamaha Corp 発光部構造

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6039097U (ja) * 1984-07-17 1985-03-18 ヤマハ株式会社 自動ピアノの演奏情報センサー
JP2003315637A (ja) * 2002-04-26 2003-11-06 Yamaha Corp 発光部構造

Also Published As

Publication number Publication date
JPH0410631Y2 (enrdf_load_stackoverflow) 1992-03-16

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