JPH0466899U - - Google Patents

Info

Publication number
JPH0466899U
JPH0466899U JP10905190U JP10905190U JPH0466899U JP H0466899 U JPH0466899 U JP H0466899U JP 10905190 U JP10905190 U JP 10905190U JP 10905190 U JP10905190 U JP 10905190U JP H0466899 U JPH0466899 U JP H0466899U
Authority
JP
Japan
Prior art keywords
electrode
metal material
piezoelectric element
lead wire
soldered
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.)
Pending
Application number
JP10905190U
Other languages
English (en)
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 JP10905190U priority Critical patent/JPH0466899U/ja
Publication of JPH0466899U publication Critical patent/JPH0466899U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Transducers For Ultrasonic Waves (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

Description

【図面の簡単な説明】
第１図はこの考案の一実施例を示す図、第２図
は従来の圧電素子および超音波振動子の構成を示
す図である。 図において１は容器、２はパツキング材、３は
圧電素子、４は電極、４ａはパツド部、５はリー
ド線、６は整合層を示す。なお、各図中同一符号
は同一または相当部分を示すものとする。

Claims (1)

  1. 【実用新案登録請求の範囲】 その表裏面全体に金属材料を塗布して電極が形
    成され、各電極それぞれにリード線が半田付けさ
    れる圧電素子において、 各電極のうちリード線が半田付けされる部分に
    塗布する金属材料の厚さを、当該電極の他の部分
    に塗布する金属材料の厚さより厚くしてパツド部
    を形成したことを特徴とする圧電素子。
JP10905190U 1990-10-19 1990-10-19 Pending JPH0466899U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10905190U JPH0466899U (ja) 1990-10-19 1990-10-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10905190U JPH0466899U (ja) 1990-10-19 1990-10-19

Publications (1)

Publication Number Publication Date
JPH0466899U true JPH0466899U (ja) 1992-06-12

Family

ID=31856205

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10905190U Pending JPH0466899U (ja) 1990-10-19 1990-10-19

Country Status (1)

Country Link
JP (1) JPH0466899U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011119861A (ja) * 2009-12-01 2011-06-16 Honda Electronic Co Ltd 超音波センサ

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59126399A (ja) * 1983-01-07 1984-07-20 Taiyo Yuden Co Ltd セラミツク電気部品の電極製造法
JPS61293098A (ja) * 1985-06-21 1986-12-23 Toshiba Corp 高分子圧電型超音波探触子のリ−ド線接続方法
JPH0235388A (ja) * 1988-04-22 1990-02-05 Omron Tateisi Electron Co 超音波振動子の電極取出し構造および該電極取出し構造を有する超音波振動子の製造方法
JPH02185198A (ja) * 1989-01-12 1990-07-19 Murata Mfg Co Ltd 圧電体のリード引出構造

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59126399A (ja) * 1983-01-07 1984-07-20 Taiyo Yuden Co Ltd セラミツク電気部品の電極製造法
JPS61293098A (ja) * 1985-06-21 1986-12-23 Toshiba Corp 高分子圧電型超音波探触子のリ−ド線接続方法
JPH0235388A (ja) * 1988-04-22 1990-02-05 Omron Tateisi Electron Co 超音波振動子の電極取出し構造および該電極取出し構造を有する超音波振動子の製造方法
JPH02185198A (ja) * 1989-01-12 1990-07-19 Murata Mfg Co Ltd 圧電体のリード引出構造

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011119861A (ja) * 2009-12-01 2011-06-16 Honda Electronic Co Ltd 超音波センサ

Similar Documents

Publication Publication Date Title
JPH0466899U (ja)
JPH0324799U (ja)
JPS62135959U (ja)
JPS6320618U (ja)
JPS6210595U (ja)
JPH01132275U (ja)
JPH0392824U (ja)
JPH0479429U (ja)
JPH0177099U (ja)
JPH0327199U (ja)
JPS62104132U (ja)
JPS62180941U (ja)
JPH01156504U (ja)
JPH03429U (ja)
JPS61140622U (ja)
JPH01147525U (ja)
JPS6226928U (ja)
JPS6289836U (ja)
JPS61207053U (ja)
JPH01163480U (ja)
JPS63106216U (ja)
JPS6032897U (ja) 電気−音響変換器
JPS6172999U (ja)
JPS63191719U (ja)
JPH03101038U (ja)