JPS59192291A - ブザ−回路 - Google Patents

ブザ−回路

Info

Publication number
JPS59192291A
JPS59192291A JP59023146A JP2314684A JPS59192291A JP S59192291 A JPS59192291 A JP S59192291A JP 59023146 A JP59023146 A JP 59023146A JP 2314684 A JP2314684 A JP 2314684A JP S59192291 A JPS59192291 A JP S59192291A
Authority
JP
Japan
Prior art keywords
transistor
oscillation
buzzer
base
break
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
JP59023146A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0146076B2 (enrdf_load_stackoverflow
Inventor
川本　昭登
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 Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP59023146A priority Critical patent/JPS59192291A/ja
Publication of JPS59192291A publication Critical patent/JPS59192291A/ja
Publication of JPH0146076B2 publication Critical patent/JPH0146076B2/ja
Granted legal-status Critical Current

Links

JP59023146A 1984-02-09 1984-02-09 ブザ−回路 Granted JPS59192291A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59023146A JPS59192291A (ja) 1984-02-09 1984-02-09 ブザ−回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59023146A JPS59192291A (ja) 1984-02-09 1984-02-09 ブザ−回路

Publications (2)

Publication Number Publication Date
JPS59192291A true JPS59192291A (ja) 1984-10-31
JPH0146076B2 JPH0146076B2 (enrdf_load_stackoverflow) 1989-10-05

Family

ID=12102425

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59023146A Granted JPS59192291A (ja) 1984-02-09 1984-02-09 ブザ−回路

Country Status (1)

Country Link
JP (1) JPS59192291A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0146076B2 (enrdf_load_stackoverflow) 1989-10-05

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