TWI586103B - 晶體振子 - Google Patents

晶體振子 Download PDF

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Publication number
TWI586103B
TWI586103B TW103144885A TW103144885A TWI586103B TW I586103 B TWI586103 B TW I586103B TW 103144885 A TW103144885 A TW 103144885A TW 103144885 A TW103144885 A TW 103144885A TW I586103 B TWI586103 B TW I586103B
Authority
TW
Taiwan
Prior art keywords
axis
crystal
crystal plate
plate
axis direction
Prior art date
Application number
TW103144885A
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English (en)
Chinese (zh)
Other versions
TW201526541A (zh
Inventor
山田博章
山口貴士
Original Assignee
日本電波工業股份有限公司
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 日本電波工業股份有限公司 filed Critical 日本電波工業股份有限公司
Publication of TW201526541A publication Critical patent/TW201526541A/zh
Application granted granted Critical
Publication of TWI586103B publication Critical patent/TWI586103B/zh

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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)
TW103144885A 2013-12-24 2014-12-23 晶體振子 TWI586103B (zh)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
TW201526541A TW201526541A (zh) 2015-07-01
TWI586103B true TWI586103B (zh) 2017-06-01

Family

ID=53401233

Family Applications (1)

Application Number Title Priority Date Filing Date
TW103144885A TWI586103B (zh) 2013-12-24 2014-12-23 晶體振子

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
JP6268629B2 (ja) 2015-10-08 2018-01-31 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
US4350918A (en) * 1978-12-21 1982-09-21 Kabushiki Kaisha Daini Seikosha Contour vibration mode piezoelectric resonator
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
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
US20120032563A1 (en) * 2010-08-07 2012-02-09 Nihon Dempa Kogyo Co., Ltd. Mesa-Type At-Cut Quartz-Crystal Vibrating Piece and the Quartz-Crystal Device
JP2012175520A (ja) * 2011-02-23 2012-09-10 Nippon Dempa Kogyo Co Ltd 水晶振動子
TW201238244A (en) * 2011-02-23 2012-09-16 Nihon Dempa Kogyo Co GT-cut quartz crystal resonator
JP2013102346A (ja) * 2011-11-08 2013-05-23 Nippon Dempa Kogyo Co Ltd 水晶振動子

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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
JPS58159014A (ja) 1982-03-16 1983-09-21 Seiko Instr & Electronics Ltd 結合水晶振動子
JPH03150911A (ja) 1989-11-07 1991-06-27 Seiko Electronic Components Ltd 高調波結合振動子
JPH05218789A (ja) * 1992-02-05 1993-08-27 Murata Mfg Co Ltd 圧電共振子
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
JP4635917B2 (ja) * 2006-03-09 2011-02-23 株式会社大真空 表面実装型圧電振動デバイス
JP2010268193A (ja) * 2009-05-14 2010-11-25 Nippon Dempa Kogyo Co Ltd 表面実装用の水晶発振器
JP5362643B2 (ja) * 2009-06-30 2013-12-11 日本電波工業株式会社 積層型の水晶振動子
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
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
US4350918A (en) * 1978-12-21 1982-09-21 Kabushiki Kaisha Daini Seikosha Contour vibration mode piezoelectric resonator
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
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
US20120032563A1 (en) * 2010-08-07 2012-02-09 Nihon Dempa Kogyo Co., Ltd. Mesa-Type At-Cut Quartz-Crystal Vibrating Piece and the Quartz-Crystal Device
JP2012175520A (ja) * 2011-02-23 2012-09-10 Nippon Dempa Kogyo Co Ltd 水晶振動子
TW201238244A (en) * 2011-02-23 2012-09-16 Nihon Dempa Kogyo Co GT-cut quartz crystal resonator
JP2013102346A (ja) * 2011-11-08 2013-05-23 Nippon Dempa Kogyo Co Ltd 水晶振動子

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
K. Nakamura and Y. Kawamura, "Orientation dependence of electromechanical coupling factors in KNbO/sub 3/," in IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, vol. 47, no. 3, pp. 750-755, May 2000. *

Also Published As

Publication number Publication date
JP2015122624A (ja) 2015-07-02
JP6338367B2 (ja) 2018-06-06
CN104734661B (zh) 2018-12-04
TW201526541A (zh) 2015-07-01
CN104734661A (zh) 2015-06-24
US20150180446A1 (en) 2015-06-25
US9543923B2 (en) 2017-01-10

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