JPS601091U - 電気音響変換器 - Google Patents

電気音響変換器

Info

Publication number
JPS601091U
JPS601091U JP9188483U JP9188483U JPS601091U JP S601091 U JPS601091 U JP S601091U JP 9188483 U JP9188483 U JP 9188483U JP 9188483 U JP9188483 U JP 9188483U JP S601091 U JPS601091 U JP S601091U
Authority
JP
Japan
Prior art keywords
electroacoustic transducer
substrate
wiring pattern
lid
opening
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
JP9188483U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0546395Y2 (en]
Inventor
飛田　瑞広
一ノ瀬　裕
大口　信樹
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.)
Toshiba Corp
Nippon Telegraph and Telephone Corp
Original Assignee
Toshiba Corp
Nippon Telegraph and Telephone Corp
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 Toshiba Corp, Nippon Telegraph and Telephone Corp filed Critical Toshiba Corp
Priority to JP9188483U priority Critical patent/JPS601091U/ja
Publication of JPS601091U publication Critical patent/JPS601091U/ja
Application granted granted Critical
Publication of JPH0546395Y2 publication Critical patent/JPH0546395Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
  • Insulated Metal Substrates For Printed Circuits (AREA)
JP9188483U 1983-06-15 1983-06-15 電気音響変換器 Granted JPS601091U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9188483U JPS601091U (ja) 1983-06-15 1983-06-15 電気音響変換器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9188483U JPS601091U (ja) 1983-06-15 1983-06-15 電気音響変換器

Publications (2)

Publication Number Publication Date
JPS601091U true JPS601091U (ja) 1985-01-07
JPH0546395Y2 JPH0546395Y2 (en]) 1993-12-03

Family

ID=30221980

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9188483U Granted JPS601091U (ja) 1983-06-15 1983-06-15 電気音響変換器

Country Status (1)

Country Link
JP (1) JPS601091U (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62174059U (en]) * 1986-04-24 1987-11-05
JP2006165998A (ja) * 2004-12-07 2006-06-22 Matsushita Electric Ind Co Ltd 音響センサ

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5240030A (en) * 1975-09-25 1977-03-28 Photo Composing Mach Mfg Co Ltd Video signal tretment method for character generator tube
JPS5813795U (ja) * 1981-07-20 1983-01-28 星電器製造株式会社 小形マイクロホン

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5240030A (en) * 1975-09-25 1977-03-28 Photo Composing Mach Mfg Co Ltd Video signal tretment method for character generator tube
JPS5813795U (ja) * 1981-07-20 1983-01-28 星電器製造株式会社 小形マイクロホン

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62174059U (en]) * 1986-04-24 1987-11-05
JP2006165998A (ja) * 2004-12-07 2006-06-22 Matsushita Electric Ind Co Ltd 音響センサ

Also Published As

Publication number Publication date
JPH0546395Y2 (en]) 1993-12-03

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