JPH02116120U - - Google Patents

Info

Publication number
JPH02116120U
JPH02116120U JP2417689U JP2417689U JPH02116120U JP H02116120 U JPH02116120 U JP H02116120U JP 2417689 U JP2417689 U JP 2417689U JP 2417689 U JP2417689 U JP 2417689U JP H02116120 U JPH02116120 U JP H02116120U
Authority
JP
Japan
Prior art keywords
piezoelectric vibrator
wafer
frame
connecting portion
angled notches
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
JP2417689U
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 JP2417689U priority Critical patent/JPH02116120U/ja
Publication of JPH02116120U publication Critical patent/JPH02116120U/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図は本考案の圧電振動子ウエハの平面図、
第2図は従来の圧電振動子ウエハの平面図である
。 1……圧電振動子、2……フレーム、3……接
続部分、3′,3″……側面、4′,4″……切
欠き。

Claims (1)

    【実用新案登録請求の範囲】
  1. 薄い水晶坂内のフレームに、連結部により多数
    個整列して連装された圧電振動子から成り、フオ
    トリソグラフイー加工により成形される圧電振動
    子ウエハにおいて前記圧電振動子と前記フレーム
    を連結する前記連結部の両側面に鋭角状の切欠き
    を設け、かつ鋭角状の先端と先端が非対称となる
    位置に設けたことを特徴とする圧電振動子ウエハ
JP2417689U 1989-03-01 1989-03-01 Pending JPH02116120U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2417689U JPH02116120U (ja) 1989-03-01 1989-03-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2417689U JPH02116120U (ja) 1989-03-01 1989-03-01

Publications (1)

Publication Number Publication Date
JPH02116120U true JPH02116120U (ja) 1990-09-18

Family

ID=31243803

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2417689U Pending JPH02116120U (ja) 1989-03-01 1989-03-01

Country Status (1)

Country Link
JP (1) JPH02116120U (ja)

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