JPS58155200U - 超音波セラミツクマイクロホン - Google Patents

超音波セラミツクマイクロホン

Info

Publication number
JPS58155200U
JPS58155200U JP5324282U JP5324282U JPS58155200U JP S58155200 U JPS58155200 U JP S58155200U JP 5324282 U JP5324282 U JP 5324282U JP 5324282 U JP5324282 U JP 5324282U JP S58155200 U JPS58155200 U JP S58155200U
Authority
JP
Japan
Prior art keywords
case
ultrasonic ceramic
microphone
terminal plate
ceramic microphone
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
JP5324282U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6322797Y2 (enrdf_load_stackoverflow
Inventor
宇都宮　良一
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 JP5324282U priority Critical patent/JPS58155200U/ja
Publication of JPS58155200U publication Critical patent/JPS58155200U/ja
Application granted granted Critical
Publication of JPS6322797Y2 publication Critical patent/JPS6322797Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Transducers For Ultrasonic Waves (AREA)
JP5324282U 1982-04-13 1982-04-13 超音波セラミツクマイクロホン Granted JPS58155200U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5324282U JPS58155200U (ja) 1982-04-13 1982-04-13 超音波セラミツクマイクロホン

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5324282U JPS58155200U (ja) 1982-04-13 1982-04-13 超音波セラミツクマイクロホン

Publications (2)

Publication Number Publication Date
JPS58155200U true JPS58155200U (ja) 1983-10-17
JPS6322797Y2 JPS6322797Y2 (enrdf_load_stackoverflow) 1988-06-22

Family

ID=30063920

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5324282U Granted JPS58155200U (ja) 1982-04-13 1982-04-13 超音波セラミツクマイクロホン

Country Status (1)

Country Link
JP (1) JPS58155200U (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006279113A (ja) * 2005-03-28 2006-10-12 Nippon Ceramic Co Ltd 超音波送受波器
WO2011090201A1 (ja) * 2010-01-25 2011-07-28 株式会社村田製作所 超音波振動装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006279113A (ja) * 2005-03-28 2006-10-12 Nippon Ceramic Co Ltd 超音波送受波器
WO2011090201A1 (ja) * 2010-01-25 2011-07-28 株式会社村田製作所 超音波振動装置
JP5387697B2 (ja) * 2010-01-25 2014-01-15 株式会社村田製作所 超音波振動装置

Also Published As

Publication number Publication date
JPS6322797Y2 (enrdf_load_stackoverflow) 1988-06-22

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