JPS61100030U - - Google Patents

Info

Publication number
JPS61100030U
JPS61100030U JP18450384U JP18450384U JPS61100030U JP S61100030 U JPS61100030 U JP S61100030U JP 18450384 U JP18450384 U JP 18450384U JP 18450384 U JP18450384 U JP 18450384U JP S61100030 U JPS61100030 U JP S61100030U
Authority
JP
Japan
Prior art keywords
thin film
vibrating part
piezoelectric
piezoelectric vibrator
lid
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
JP18450384U
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 JP18450384U priority Critical patent/JPS61100030U/ja
Publication of JPS61100030U publication Critical patent/JPS61100030U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

Description

【図面の簡単な説明】
第1図及び第2図は本考案の実施例を示す断面
図、第3図a,bは従来の薄膜圧電振動子の構造
図である。図において、11は薄膜圧電振動子、
12は容器、13はリード線、14はキヤツプ、
15は開孔、16は蓋、17は端子、21は基板
、22は空孔、23は薄膜部材、24は下地電極
、25は圧電薄膜、26は上部電極である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 薄膜部材と圧電薄膜と該圧電薄膜の両面に設け
    られた電極とを備えた振動部位を有し、該振動部
    位の周縁部が基板によつて支持された構造の薄膜
    圧電振動子が、該振動部位に相対する位置に開孔
    を有する容器にマウントされ、前記振動部位が蓋
    により封止された構造を含むことを特徴とする薄
    膜圧電振動子ユニツト。
JP18450384U 1984-12-05 1984-12-05 Pending JPS61100030U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18450384U JPS61100030U (ja) 1984-12-05 1984-12-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18450384U JPS61100030U (ja) 1984-12-05 1984-12-05

Publications (1)

Publication Number Publication Date
JPS61100030U true JPS61100030U (ja) 1986-06-26

Family

ID=30741991

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18450384U Pending JPS61100030U (ja) 1984-12-05 1984-12-05

Country Status (1)

Country Link
JP (1) JPS61100030U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5737917A (en) * 1980-08-14 1982-03-02 Fujitsu Ltd Plezoelectric oscillator
JPS58121815A (ja) * 1982-01-14 1983-07-20 Murata Mfg Co Ltd 圧電共振子

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5737917A (en) * 1980-08-14 1982-03-02 Fujitsu Ltd Plezoelectric oscillator
JPS58121815A (ja) * 1982-01-14 1983-07-20 Murata Mfg Co Ltd 圧電共振子

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