JP2003229720A - 圧電発振器の製造方法及び圧電発振器 - Google Patents

圧電発振器の製造方法及び圧電発振器

Info

Publication number
JP2003229720A
JP2003229720A JP2002027302A JP2002027302A JP2003229720A JP 2003229720 A JP2003229720 A JP 2003229720A JP 2002027302 A JP2002027302 A JP 2002027302A JP 2002027302 A JP2002027302 A JP 2002027302A JP 2003229720 A JP2003229720 A JP 2003229720A
Authority
JP
Japan
Prior art keywords
cavity
vibrating piece
piezoelectric vibrating
piezoelectric
communication hole
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
JP2002027302A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003229720A5 (enExample
Inventor
Kazuhiko Shimodaira
和彦 下平
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.)
Seiko Epson Corp
Original Assignee
Seiko Epson 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 Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP2002027302A priority Critical patent/JP2003229720A/ja
Publication of JP2003229720A publication Critical patent/JP2003229720A/ja
Publication of JP2003229720A5 publication Critical patent/JP2003229720A5/ja
Pending legal-status Critical Current

Links

Classifications

    • H10W72/884—

Landscapes

  • Oscillators With Electromechanical Resonators (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
JP2002027302A 2002-02-04 2002-02-04 圧電発振器の製造方法及び圧電発振器 Pending JP2003229720A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002027302A JP2003229720A (ja) 2002-02-04 2002-02-04 圧電発振器の製造方法及び圧電発振器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002027302A JP2003229720A (ja) 2002-02-04 2002-02-04 圧電発振器の製造方法及び圧電発振器

Publications (2)

Publication Number Publication Date
JP2003229720A true JP2003229720A (ja) 2003-08-15
JP2003229720A5 JP2003229720A5 (enExample) 2005-02-10

Family

ID=27748864

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002027302A Pending JP2003229720A (ja) 2002-02-04 2002-02-04 圧電発振器の製造方法及び圧電発振器

Country Status (1)

Country Link
JP (1) JP2003229720A (enExample)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006325052A (ja) * 2005-05-20 2006-11-30 Seiko Epson Corp 弾性表面波デバイス並びに弾性表面波デバイスの製造方法、及び電子機器
US7218036B2 (en) 2003-06-16 2007-05-15 Seiko Epson Corporation Piezoelectric oscillator, manufacturing method therefor, mobile phone apparatus using piezoelectric oscillator, and electronic apparatus using piezoelectric oscillator
JP2007512739A (ja) * 2003-11-25 2007-05-17 ウーテーアー・エス・アー・マニファクチュール・オロロジェール・スイス 共振器要素を密閉封止ケース内に備える電子構成要素とそのような電子構成要素を製造する方法。
JP2007336321A (ja) * 2006-06-16 2007-12-27 Epson Toyocom Corp 表面実装型圧電発振器の製造方法、及びｉｃ部品実装パッドの異物除去方法
JP2008199147A (ja) * 2007-02-09 2008-08-28 Epson Toyocom Corp 圧電振動子の製造方法および圧電発振器の製造方法
JP2009094656A (ja) * 2007-10-05 2009-04-30 Kyocera Kinseki Corp 圧電発振器
EP1814171A4 (en) * 2004-10-19 2011-02-02 Seiko Epson Corp PIEZOELECTRIC COMPONENT
JP2011188313A (ja) * 2010-03-09 2011-09-22 Seiko Epson Corp 発振起動用パルス発生回路付き発振回路
JP2011188314A (ja) * 2010-03-09 2011-09-22 Seiko Epson Corp 発振起動用パルス発生回路付き発振回路

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7218036B2 (en) 2003-06-16 2007-05-15 Seiko Epson Corporation Piezoelectric oscillator, manufacturing method therefor, mobile phone apparatus using piezoelectric oscillator, and electronic apparatus using piezoelectric oscillator
JP2007512739A (ja) * 2003-11-25 2007-05-17 ウーテーアー・エス・アー・マニファクチュール・オロロジェール・スイス 共振器要素を密閉封止ケース内に備える電子構成要素とそのような電子構成要素を製造する方法。
EP1814171A4 (en) * 2004-10-19 2011-02-02 Seiko Epson Corp PIEZOELECTRIC COMPONENT
JP2006325052A (ja) * 2005-05-20 2006-11-30 Seiko Epson Corp 弾性表面波デバイス並びに弾性表面波デバイスの製造方法、及び電子機器
JP2007336321A (ja) * 2006-06-16 2007-12-27 Epson Toyocom Corp 表面実装型圧電発振器の製造方法、及びｉｃ部品実装パッドの異物除去方法
JP2008199147A (ja) * 2007-02-09 2008-08-28 Epson Toyocom Corp 圧電振動子の製造方法および圧電発振器の製造方法
JP2009094656A (ja) * 2007-10-05 2009-04-30 Kyocera Kinseki Corp 圧電発振器
JP2011188313A (ja) * 2010-03-09 2011-09-22 Seiko Epson Corp 発振起動用パルス発生回路付き発振回路
JP2011188314A (ja) * 2010-03-09 2011-09-22 Seiko Epson Corp 発振起動用パルス発生回路付き発振回路

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