JPS6117678Y2 - - Google Patents

Info

Publication number
JPS6117678Y2
JPS6117678Y2 JP6591680U JP6591680U JPS6117678Y2 JP S6117678 Y2 JPS6117678 Y2 JP S6117678Y2 JP 6591680 U JP6591680 U JP 6591680U JP 6591680 U JP6591680 U JP 6591680U JP S6117678 Y2 JPS6117678 Y2 JP S6117678Y2
Authority
JP
Japan
Prior art keywords
layer
piezoelectric
metal
electrode
outer skin
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.)
Expired
Application number
JP6591680U
Other languages
English (en)
Japanese (ja)
Other versions
JPS56167698U (enrdf_load_stackoverflow
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 filed Critical
Priority to JP6591680U priority Critical patent/JPS6117678Y2/ja
Publication of JPS56167698U publication Critical patent/JPS56167698U/ja
Application granted granted Critical
Publication of JPS6117678Y2 publication Critical patent/JPS6117678Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Transducers For Ultrasonic Waves (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
JP6591680U 1980-05-14 1980-05-14 Expired JPS6117678Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6591680U JPS6117678Y2 (enrdf_load_stackoverflow) 1980-05-14 1980-05-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6591680U JPS6117678Y2 (enrdf_load_stackoverflow) 1980-05-14 1980-05-14

Publications (2)

Publication Number Publication Date
JPS56167698U JPS56167698U (enrdf_load_stackoverflow) 1981-12-11
JPS6117678Y2 true JPS6117678Y2 (enrdf_load_stackoverflow) 1986-05-29

Family

ID=29660029

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6591680U Expired JPS6117678Y2 (enrdf_load_stackoverflow) 1980-05-14 1980-05-14

Country Status (1)

Country Link
JP (1) JPS6117678Y2 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007043516A (ja) * 2005-08-04 2007-02-15 Advanced Telecommunication Research Institute International 調音呼気音の体内伝導を採取するマイクロフォン
WO2016208385A1 (ja) * 2015-06-23 2016-12-29 富士フイルム株式会社 電気音響変換フィルムおよび電気音響変換器

Also Published As

Publication number Publication date
JPS56167698U (enrdf_load_stackoverflow) 1981-12-11

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