JP2012015824A - 圧電振動デバイス及び圧電振動デバイスの製造方法 - Google Patents

圧電振動デバイス及び圧電振動デバイスの製造方法 Download PDF

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Publication number
JP2012015824A
JP2012015824A JP2010150688A JP2010150688A JP2012015824A JP 2012015824 A JP2012015824 A JP 2012015824A JP 2010150688 A JP2010150688 A JP 2010150688A JP 2010150688 A JP2010150688 A JP 2010150688A JP 2012015824 A JP2012015824 A JP 2012015824A
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JP
Japan
Prior art keywords
main surface
electrode
crystal
pair
piezoelectric
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Pending
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JP2010150688A
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Japanese (ja)
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JP2012015824A5 (enExample
Inventor
Kenichi Kikuchi
賢一 菊池
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.)
Nihon Dempa Kogyo Co Ltd
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Nihon Dempa Kogyo Co Ltd
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Priority to JP2010150688A priority Critical patent/JP2012015824A/ja
Publication of JP2012015824A publication Critical patent/JP2012015824A/ja
Publication of JP2012015824A5 publication Critical patent/JP2012015824A5/ja
Pending legal-status Critical Current

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  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
JP2010150688A 2010-07-01 2010-07-01 圧電振動デバイス及び圧電振動デバイスの製造方法 Pending JP2012015824A (ja)

Priority Applications (1)

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JP2010150688A JP2012015824A (ja) 2010-07-01 2010-07-01 圧電振動デバイス及び圧電振動デバイスの製造方法

Applications Claiming Priority (1)

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JP2010150688A JP2012015824A (ja) 2010-07-01 2010-07-01 圧電振動デバイス及び圧電振動デバイスの製造方法

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JP2012015824A true JP2012015824A (ja) 2012-01-19
JP2012015824A5 JP2012015824A5 (enExample) 2013-07-11

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JP2010150688A Pending JP2012015824A (ja) 2010-07-01 2010-07-01 圧電振動デバイス及び圧電振動デバイスの製造方法

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020162008A (ja) * 2019-03-27 2020-10-01 株式会社大真空 水晶振動デバイス

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6378425U (enExample) * 1986-11-07 1988-05-24
JPH025931U (enExample) * 1988-06-24 1990-01-16
JPH06252687A (ja) * 1993-02-24 1994-09-09 Sumitomo Metal Ind Ltd 圧電共振素子
JP2000223997A (ja) * 1999-01-29 2000-08-11 Seiko Instruments Inc 圧電振動子の電極構造
JP2000223996A (ja) * 1999-02-02 2000-08-11 Seiko Epson Corp 水晶振動子及びその製造方法
JP2000252375A (ja) * 1999-02-25 2000-09-14 Murata Mfg Co Ltd チップ型電子部品
JP2001267875A (ja) * 2000-03-22 2001-09-28 Seiko Epson Corp 水晶振動子及びその製造方法
JP2006180385A (ja) * 2004-12-24 2006-07-06 Seiko Epson Corp 水晶振動子及びその製造方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6378425U (enExample) * 1986-11-07 1988-05-24
JPH025931U (enExample) * 1988-06-24 1990-01-16
JPH06252687A (ja) * 1993-02-24 1994-09-09 Sumitomo Metal Ind Ltd 圧電共振素子
JP2000223997A (ja) * 1999-01-29 2000-08-11 Seiko Instruments Inc 圧電振動子の電極構造
JP2000223996A (ja) * 1999-02-02 2000-08-11 Seiko Epson Corp 水晶振動子及びその製造方法
JP2000252375A (ja) * 1999-02-25 2000-09-14 Murata Mfg Co Ltd チップ型電子部品
JP2001267875A (ja) * 2000-03-22 2001-09-28 Seiko Epson Corp 水晶振動子及びその製造方法
JP2006180385A (ja) * 2004-12-24 2006-07-06 Seiko Epson Corp 水晶振動子及びその製造方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020162008A (ja) * 2019-03-27 2020-10-01 株式会社大真空 水晶振動デバイス
WO2020195144A1 (ja) * 2019-03-27 2020-10-01 株式会社大真空 水晶振動デバイス
US12316299B2 (en) 2019-03-27 2025-05-27 Daishinku Corporation Crystal vibration device

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