JPS59194796U - キ−アサイナの押鍵検出装置 - Google Patents

キ−アサイナの押鍵検出装置

Info

Publication number
JPS59194796U
JPS59194796U JP9009383U JP9009383U JPS59194796U JP S59194796 U JPS59194796 U JP S59194796U JP 9009383 U JP9009383 U JP 9009383U JP 9009383 U JP9009383 U JP 9009383U JP S59194796 U JPS59194796 U JP S59194796U
Authority
JP
Japan
Prior art keywords
key
matrix
detection device
press detection
assigner
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
JP9009383U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0432719Y2 (enrdf_load_stackoverflow
Inventor
大宅　康直
Original Assignee
ロ−ランド株式会社
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 ロ−ランド株式会社 filed Critical ロ−ランド株式会社
Priority to JP9009383U priority Critical patent/JPS59194796U/ja
Publication of JPS59194796U publication Critical patent/JPS59194796U/ja
Application granted granted Critical
Publication of JPH0432719Y2 publication Critical patent/JPH0432719Y2/ja
Granted legal-status Critical Current

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  • Electronic Switches (AREA)
JP9009383U 1983-06-13 1983-06-13 キ−アサイナの押鍵検出装置 Granted JPS59194796U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9009383U JPS59194796U (ja) 1983-06-13 1983-06-13 キ−アサイナの押鍵検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9009383U JPS59194796U (ja) 1983-06-13 1983-06-13 キ−アサイナの押鍵検出装置

Publications (2)

Publication Number Publication Date
JPS59194796U true JPS59194796U (ja) 1984-12-25
JPH0432719Y2 JPH0432719Y2 (enrdf_load_stackoverflow) 1992-08-06

Family

ID=30219996

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9009383U Granted JPS59194796U (ja) 1983-06-13 1983-06-13 キ−アサイナの押鍵検出装置

Country Status (1)

Country Link
JP (1) JPS59194796U (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003315637A (ja) * 2002-04-26 2003-11-06 Yamaha Corp 発光部構造
JP2016086239A (ja) * 2014-10-23 2016-05-19 ファナック株式会社 キーボード

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4897520A (enrdf_load_stackoverflow) * 1972-02-22 1973-12-12
JPS5150477A (enrdf_load_stackoverflow) * 1974-10-30 1976-05-04 Oki Electric Ind Co Ltd
JPS55111991A (en) * 1979-02-21 1980-08-29 Nippon Musical Instruments Mfg Detector for key in electronic musical instrument

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4897520A (enrdf_load_stackoverflow) * 1972-02-22 1973-12-12
JPS5150477A (enrdf_load_stackoverflow) * 1974-10-30 1976-05-04 Oki Electric Ind Co Ltd
JPS55111991A (en) * 1979-02-21 1980-08-29 Nippon Musical Instruments Mfg Detector for key in electronic musical instrument

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003315637A (ja) * 2002-04-26 2003-11-06 Yamaha Corp 発光部構造
JP2016086239A (ja) * 2014-10-23 2016-05-19 ファナック株式会社 キーボード

Also Published As

Publication number Publication date
JPH0432719Y2 (enrdf_load_stackoverflow) 1992-08-06

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