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JPS554052A - Driving circuit for piezoelectric sound generation element - Google Patents

Driving circuit for piezoelectric sound generation element

Info

Publication number
JPS554052A
JPS554052A JP7676578A JP7676578A JPS554052A JP S554052 A JPS554052 A JP S554052A JP 7676578 A JP7676578 A JP 7676578A JP 7676578 A JP7676578 A JP 7676578A JP S554052 A JPS554052 A JP S554052A
Authority
JP
Japan
Prior art keywords
driving circuit
sound generation
generation element
piezoelectric sound
piezoelectric
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
JP7676578A
Other languages
Japanese (ja)
Other versions
JPS5832393B2 (en
Inventor
Kouichi Koga
Yukio Ashizawa
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP53076765A priority Critical patent/JPS5832393B2/en
Publication of JPS554052A publication Critical patent/JPS554052A/en
Publication of JPS5832393B2 publication Critical patent/JPS5832393B2/en
Expired legal-status Critical Current

Links

JP53076765A 1978-06-23 1978-06-23 Drive circuit for piezoelectric sound element Expired JPS5832393B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53076765A JPS5832393B2 (en) 1978-06-23 1978-06-23 Drive circuit for piezoelectric sound element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53076765A JPS5832393B2 (en) 1978-06-23 1978-06-23 Drive circuit for piezoelectric sound element

Publications (2)

Publication Number Publication Date
JPS554052A true JPS554052A (en) 1980-01-12
JPS5832393B2 JPS5832393B2 (en) 1983-07-12

Family

ID=13614682

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53076765A Expired JPS5832393B2 (en) 1978-06-23 1978-06-23 Drive circuit for piezoelectric sound element

Country Status (1)

Country Link
JP (1) JPS5832393B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57124897U (en) * 1981-01-26 1982-08-04
JPS5842896U (en) * 1981-09-18 1983-03-22 シチズン時計株式会社 Clock buzzer drive circuit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57124897U (en) * 1981-01-26 1982-08-04
JPS5842896U (en) * 1981-09-18 1983-03-22 シチズン時計株式会社 Clock buzzer drive circuit

Also Published As

Publication number Publication date
JPS5832393B2 (en) 1983-07-12

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