CN104734661B - 晶体振子 - Google Patents

晶体振子 Download PDF

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Publication number
CN104734661B
CN104734661B CN201410805947.XA CN201410805947A CN104734661B CN 104734661 B CN104734661 B CN 104734661B CN 201410805947 A CN201410805947 A CN 201410805947A CN 104734661 B CN104734661 B CN 104734661B
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CN
China
Prior art keywords
axis
crystal
axis direction
crystal plate
rectangle
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.)
Expired - Fee Related
Application number
CN201410805947.XA
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English (en)
Chinese (zh)
Other versions
CN104734661A (zh
Inventor
山田博章
山口贵士
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
Original Assignee
Nihon Dempa Kogyo Co Ltd
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.)
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Publication date
Application filed by Nihon Dempa Kogyo Co Ltd filed Critical Nihon Dempa Kogyo Co Ltd
Publication of CN104734661A publication Critical patent/CN104734661A/zh
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Publication of CN104734661B publication Critical patent/CN104734661B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
    • H03H9/15—Constructional features of resonators consisting of piezoelectric or electrostrictive material
    • H03H9/17—Constructional features of resonators consisting of piezoelectric or electrostrictive material having a single resonator
    • H03H9/19—Constructional features of resonators consisting of piezoelectric or electrostrictive material having a single resonator consisting of quartz
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
    • H03H9/02—Details
    • H03H9/02007—Details of bulk acoustic wave devices
    • H03H9/02015—Characteristics of piezoelectric layers, e.g. cutting angles
    • H03H9/02023—Characteristics of piezoelectric layers, e.g. cutting angles consisting of quartz

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
CN201410805947.XA 2013-12-24 2014-12-22 晶体振子 Expired - Fee Related CN104734661B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013265268A JP6338367B2 (ja) 2013-12-24 2013-12-24 水晶振動子
JP2013-265268 2013-12-24

Publications (2)

Publication Number Publication Date
CN104734661A CN104734661A (zh) 2015-06-24
CN104734661B true CN104734661B (zh) 2018-12-04

Family

ID=53401233

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410805947.XA Expired - Fee Related CN104734661B (zh) 2013-12-24 2014-12-22 晶体振子

Country Status (4)

Country Link
US (1) US9543923B2 (enExample)
JP (1) JP6338367B2 (enExample)
CN (1) CN104734661B (enExample)
TW (1) TWI586103B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9762206B2 (en) * 2014-02-07 2017-09-12 Samsung Electro-Mechanics Co., Ltd. AT-cut quartz crystal vibrator with a long side along the X-axis direction
JP6549452B2 (ja) * 2015-09-03 2019-07-24 日本電波工業株式会社 水晶振動子
WO2017061591A1 (ja) 2015-10-08 2017-04-13 株式会社村田製作所 水晶振動素子、及びこの水晶振動素子を備える水晶振動子
JP6647001B2 (ja) * 2015-10-15 2020-02-14 リバーエレテック株式会社 圧電振動片及び圧電振動子
JP6555779B2 (ja) * 2015-12-28 2019-08-07 日本電波工業株式会社 Ａｔカット水晶片及び水晶振動子
JP2017158146A (ja) * 2016-03-04 2017-09-07 日本電波工業株式会社 水晶振動子
JP2017192032A (ja) * 2016-04-13 2017-10-19 日本電波工業株式会社 水晶振動子
CN106844936B (zh) * 2017-01-17 2020-05-15 郑州大学 基于刚体位移分解的局部振型识别方法
CN113940001B (zh) * 2019-06-17 2025-09-23 株式会社村田制作所 谐振器以及谐振装置
TWI776445B (zh) 2021-03-30 2022-09-01 台灣晶技股份有限公司 晶體振子封裝結構

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05218789A (ja) * 1992-02-05 1993-08-27 Murata Mfg Co Ltd 圧電共振子
US6031319A (en) * 1997-03-31 2000-02-29 Nihon Dempa Kogyo Co., Ltd. Quartz crystal element using a thickness shear hexagonal quartz blank and method for manufacturing the same
JP2007243681A (ja) * 2006-03-09 2007-09-20 Daishinku Corp 表面実装型圧電振動デバイス
CN101888219A (zh) * 2009-05-14 2010-11-17 日本电波工业株式会社 用于表面安装的晶体振荡器
CN101938261A (zh) * 2009-06-30 2011-01-05 日本电波工业株式会社 层压型晶体振子
JP2012039420A (ja) * 2010-08-07 2012-02-23 Nippon Dempa Kogyo Co Ltd メサ型のａｔカット水晶振動片及び水晶デバイス
JP2012175520A (ja) * 2011-02-23 2012-09-10 Nippon Dempa Kogyo Co Ltd 水晶振動子

Family Cites Families (18)

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US2119848A (en) * 1937-02-27 1938-06-07 Rca Corp Quartz piezoelectric element
JPS5291674A (en) * 1976-01-29 1977-08-02 Seiko Instr & Electronics Ltd Support structure for profile sliding vibrator
DE2939844A1 (de) * 1978-12-21 1980-07-10 Seiko Instr & Electronics Quarzschwinger
JPS58159014A (ja) 1982-03-16 1983-09-21 Seiko Instr & Electronics Ltd 結合水晶振動子
US4454443A (en) * 1983-03-21 1984-06-12 The United States Of America As Represented By The Secretary Of The Army Quartz resonators for acceleration environments
JPH03150911A (ja) 1989-11-07 1991-06-27 Seiko Electronic Components Ltd 高調波結合振動子
JPH08213872A (ja) 1995-02-06 1996-08-20 Toyo Commun Equip Co Ltd Ｇｔカット水晶振動子
JP2001313537A (ja) 2000-04-28 2001-11-09 River Eletec Kk 圧電素子とその製造方法
JP3743913B2 (ja) 2002-09-19 2006-02-08 有限会社ピエデック技術研究所 水晶振動子、水晶ユニット、水晶発振器とそれらの製造方法
CN102386871A (zh) * 2010-09-02 2012-03-21 日本电波工业株式会社 台面型at切割水晶振动片及水晶装置
TW201238244A (en) * 2011-02-23 2012-09-16 Nihon Dempa Kogyo Co GT-cut quartz crystal resonator
JP5789485B2 (ja) * 2011-11-08 2015-10-07 日本電波工業株式会社 水晶振動子
JP5797961B2 (ja) * 2011-07-21 2015-10-21 日本電波工業株式会社 圧電振動片及び圧電デバイス
JP2014176071A (ja) * 2013-03-13 2014-09-22 Nippon Dempa Kogyo Co Ltd 圧電振動片及び圧電デバイス
JP6135296B2 (ja) * 2013-05-20 2017-05-31 富士通株式会社 パッケージ構造及びパッケージ構造を基板に接合する方法
JP6133697B2 (ja) * 2013-06-12 2017-05-24 日本電波工業株式会社 圧電振動片、圧電デバイス、及び圧電デバイスの製造方法
JP6268999B2 (ja) * 2013-12-06 2018-01-31 セイコーエプソン株式会社 圧電モーター、ロボットハンド、ロボット、指アシスト装置、電子部品搬送装置、電子部品検査装置、送液ポンプ、印刷装置、電子時計、投影装置
JP6390836B2 (ja) * 2014-07-31 2018-09-19 セイコーエプソン株式会社 振動片、振動子、振動デバイス、発振器、電子機器、および移動体

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05218789A (ja) * 1992-02-05 1993-08-27 Murata Mfg Co Ltd 圧電共振子
US6031319A (en) * 1997-03-31 2000-02-29 Nihon Dempa Kogyo Co., Ltd. Quartz crystal element using a thickness shear hexagonal quartz blank and method for manufacturing the same
JP2007243681A (ja) * 2006-03-09 2007-09-20 Daishinku Corp 表面実装型圧電振動デバイス
CN101888219A (zh) * 2009-05-14 2010-11-17 日本电波工业株式会社 用于表面安装的晶体振荡器
CN101938261A (zh) * 2009-06-30 2011-01-05 日本电波工业株式会社 层压型晶体振子
JP2012039420A (ja) * 2010-08-07 2012-02-23 Nippon Dempa Kogyo Co Ltd メサ型のａｔカット水晶振動片及び水晶デバイス
JP2012175520A (ja) * 2011-02-23 2012-09-10 Nippon Dempa Kogyo Co Ltd 水晶振動子

Also Published As

Publication number Publication date
TW201526541A (zh) 2015-07-01
CN104734661A (zh) 2015-06-24
US20150180446A1 (en) 2015-06-25
JP6338367B2 (ja) 2018-06-06
JP2015122624A (ja) 2015-07-02
US9543923B2 (en) 2017-01-10
TWI586103B (zh) 2017-06-01

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Granted publication date: 20181204

Termination date: 20191222