JPH0238008B2 - - Google Patents

Info

Publication number
JPH0238008B2
JPH0238008B2 JP57156066A JP15606682A JPH0238008B2 JP H0238008 B2 JPH0238008 B2 JP H0238008B2 JP 57156066 A JP57156066 A JP 57156066A JP 15606682 A JP15606682 A JP 15606682A JP H0238008 B2 JPH0238008 B2 JP H0238008B2
Authority
JP
Japan
Prior art keywords
frequency
main
cut crystal
temperature characteristics
weights
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 - Lifetime
Application number
JP57156066A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5944113A (ja
Inventor
Hirofumi Kawashima
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 Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP15606682A priority Critical patent/JPS5944113A/ja
Publication of JPS5944113A publication Critical patent/JPS5944113A/ja
Publication of JPH0238008B2 publication Critical patent/JPH0238008B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H3/00—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators
    • H03H3/007—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks
    • H03H3/02—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks for the manufacture of piezoelectric or electrostrictive resonators or networks
    • H03H3/04—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks for the manufacture of piezoelectric or electrostrictive resonators or networks for obtaining desired frequency or temperature coefficient

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
JP15606682A 1982-09-07 1982-09-07 Ｇｔカット水晶振動子の周波数調整方法 Granted JPS5944113A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15606682A JPS5944113A (ja) 1982-09-07 1982-09-07 Ｇｔカット水晶振動子の周波数調整方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15606682A JPS5944113A (ja) 1982-09-07 1982-09-07 Ｇｔカット水晶振動子の周波数調整方法

Publications (2)

Publication Number Publication Date
JPS5944113A JPS5944113A (ja) 1984-03-12
JPH0238008B2 true JPH0238008B2 (el) 1990-08-28

Family

ID=15619551

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15606682A Granted JPS5944113A (ja) 1982-09-07 1982-09-07 Ｇｔカット水晶振動子の周波数調整方法

Country Status (1)

Country Link
JP (1) JPS5944113A (el)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06268462A (ja) * 1993-03-12 1994-09-22 Seiko Electronic Components Ltd Ｎｓ−ｇｔカット水晶振動子の周波数調整方法
JP5779354B2 (ja) * 2011-01-19 2015-09-16 リバーエレテック株式会社 圧電振動子

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS572111A (en) * 1980-06-05 1982-01-07 Seiko Epson Corp Coupled tuning fork type quartz oscillator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS572111A (en) * 1980-06-05 1982-01-07 Seiko Epson Corp Coupled tuning fork type quartz oscillator

Also Published As

Publication number Publication date
JPS5944113A (ja) 1984-03-12

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