JPS5955616A - 水晶振動子 - Google Patents

水晶振動子

Info

Publication number
JPS5955616A
JPS5955616A JP16485382A JP16485382A JPS5955616A JP S5955616 A JPS5955616 A JP S5955616A JP 16485382 A JP16485382 A JP 16485382A JP 16485382 A JP16485382 A JP 16485382A JP S5955616 A JPS5955616 A JP S5955616A
Authority
JP
Japan
Prior art keywords
cut
frequency
curvature
cutting orientation
radius
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.)
Granted
Application number
JP16485382A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6366446B2 (cs
Inventor
Mikihiko Yamashina
山科　幹彦
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP16485382A priority Critical patent/JPS5955616A/ja
Publication of JPS5955616A publication Critical patent/JPS5955616A/ja
Publication of JPS6366446B2 publication Critical patent/JPS6366446B2/ja
Granted legal-status Critical Current

Links

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
    • H03H9/02—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)
JP16485382A 1982-09-24 1982-09-24 水晶振動子 Granted JPS5955616A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16485382A JPS5955616A (ja) 1982-09-24 1982-09-24 水晶振動子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16485382A JPS5955616A (ja) 1982-09-24 1982-09-24 水晶振動子

Publications (2)

Publication Number Publication Date
JPS5955616A true JPS5955616A (ja) 1984-03-30
JPS6366446B2 JPS6366446B2 (cs) 1988-12-20

Family

ID=15801156

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16485382A Granted JPS5955616A (ja) 1982-09-24 1982-09-24 水晶振動子

Country Status (1)

Country Link
JP (1) JPS5955616A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7019444B2 (en) 2001-07-17 2006-03-28 Seiko Epson Corporation Method of adjusting temperature properties of piezoelectric devices and oscillation circuits

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7019444B2 (en) 2001-07-17 2006-03-28 Seiko Epson Corporation Method of adjusting temperature properties of piezoelectric devices and oscillation circuits

Also Published As

Publication number Publication date
JPS6366446B2 (cs) 1988-12-20

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