JPS5316617A - Key signal generator using piezooelectric element for electronic instrument - Google Patents

Key signal generator using piezooelectric element for electronic instrument

Info

Publication number
JPS5316617A
JPS5316617A JP9019576A JP9019576A JPS5316617A JP S5316617 A JPS5316617 A JP S5316617A JP 9019576 A JP9019576 A JP 9019576A JP 9019576 A JP9019576 A JP 9019576A JP S5316617 A JPS5316617 A JP S5316617A
Authority
JP
Japan
Prior art keywords
piezooelectric
signal generator
key signal
electronic instrument
instrument
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
JP9019576A
Other languages
Japanese (ja)
Other versions
JPS5758677B2 (en
Inventor
Yutaka Washiyama
Shizuo Nakamura
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.)
Kawai Musical Instrument Manufacturing Co Ltd
Original Assignee
Kawai Musical Instrument Manufacturing Co Ltd
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 Kawai Musical Instrument Manufacturing Co Ltd filed Critical Kawai Musical Instrument Manufacturing Co Ltd
Priority to JP9019576A priority Critical patent/JPS5316617A/en
Publication of JPS5316617A publication Critical patent/JPS5316617A/en
Publication of JPS5758677B2 publication Critical patent/JPS5758677B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electrophonic Musical Instruments (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
JP9019576A 1976-07-30 1976-07-30 Key signal generator using piezooelectric element for electronic instrument Granted JPS5316617A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9019576A JPS5316617A (en) 1976-07-30 1976-07-30 Key signal generator using piezooelectric element for electronic instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9019576A JPS5316617A (en) 1976-07-30 1976-07-30 Key signal generator using piezooelectric element for electronic instrument

Publications (2)

Publication Number Publication Date
JPS5316617A true JPS5316617A (en) 1978-02-15
JPS5758677B2 JPS5758677B2 (en) 1982-12-10

Family

ID=13991689

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9019576A Granted JPS5316617A (en) 1976-07-30 1976-07-30 Key signal generator using piezooelectric element for electronic instrument

Country Status (1)

Country Link
JP (1) JPS5316617A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7637069B2 (en) 2002-06-05 2009-12-29 Sekisui Chemical Co., Ltd. Steel frame building and joint structure of column and beam

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62288282A (en) * 1986-06-04 1987-12-15 有限会社　三津和工業 Method for molding cross frame for window

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7637069B2 (en) 2002-06-05 2009-12-29 Sekisui Chemical Co., Ltd. Steel frame building and joint structure of column and beam

Also Published As

Publication number Publication date
JPS5758677B2 (en) 1982-12-10

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