JPWO2021157122A1 - - Google Patents

Info

Publication number
JPWO2021157122A1
JPWO2021157122A1 JP2021575604A JP2021575604A JPWO2021157122A1 JP WO2021157122 A1 JPWO2021157122 A1 JP WO2021157122A1 JP 2021575604 A JP2021575604 A JP 2021575604A JP 2021575604 A JP2021575604 A JP 2021575604A JP WO2021157122 A1 JPWO2021157122 A1 JP WO2021157122A1
Authority
JP
Japan
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
JP2021575604A
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
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Publication of JPWO2021157122A1 publication Critical patent/JPWO2021157122A1/ja
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/30—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator
    • H03B5/32—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; 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

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
JP2021575604A 2020-02-04 2020-09-24 Pending JPWO2021157122A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020016924 2020-02-04
PCT/JP2020/035994 WO2021157122A1 (ja) 2020-02-04 2020-09-24 発振器、温度補償回路、及び水晶振動素子

Publications (1)

Publication Number Publication Date
JPWO2021157122A1 true JPWO2021157122A1 (ja) 2021-08-12

Family

ID=77199797

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021575604A Pending JPWO2021157122A1 (ja) 2020-02-04 2020-09-24

Country Status (2)

Country Link
JP (1) JPWO2021157122A1 (ja)
WO (1) WO2021157122A1 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010219738A (ja) * 2009-03-16 2010-09-30 Seiko Epson Corp 温度補償型圧電発振器及び電子機器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003324332A (ja) * 2002-02-28 2003-11-14 Toyo Commun Equip Co Ltd ２回回転ｙカット水晶振動子とこれを用いた発振器
JP4534482B2 (ja) * 2003-12-25 2010-09-01 セイコーエプソン株式会社 水晶片の選定方法と、水晶振動片および水晶デバイスの製造方法
JP5218372B2 (ja) * 2009-10-23 2013-06-26 株式会社大真空 圧電発振器、及び圧電発振器の周波数制御方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010219738A (ja) * 2009-03-16 2010-09-30 Seiko Epson Corp 温度補償型圧電発振器及び電子機器

Also Published As

Publication number Publication date
WO2021157122A1 (ja) 2021-08-12

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