JPS6118372B2 - - Google Patents

Info

Publication number
JPS6118372B2
JPS6118372B2 JP6534576A JP6534576A JPS6118372B2 JP S6118372 B2 JPS6118372 B2 JP S6118372B2 JP 6534576 A JP6534576 A JP 6534576A JP 6534576 A JP6534576 A JP 6534576A JP S6118372 B2 JPS6118372 B2 JP S6118372B2
Authority
JP
Japan
Prior art keywords
electrode
excitation electrode
thickness
vibrator body
auxiliary electrode
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
Application number
JP6534576A
Other languages
English (en)
Japanese (ja)
Other versions
JPS52149082A (en
Inventor
Shiro Yamashita
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 JP6534576A priority Critical patent/JPS52149082A/ja
Publication of JPS52149082A publication Critical patent/JPS52149082A/ja
Publication of JPS6118372B2 publication Critical patent/JPS6118372B2/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
    • H03H9/15—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)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
JP6534576A 1976-06-04 1976-06-04 Crystal vibrator Granted JPS52149082A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6534576A JPS52149082A (en) 1976-06-04 1976-06-04 Crystal vibrator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6534576A JPS52149082A (en) 1976-06-04 1976-06-04 Crystal vibrator

Publications (2)

Publication Number Publication Date
JPS52149082A JPS52149082A (en) 1977-12-10
JPS6118372B2 true JPS6118372B2 (enrdf_load_stackoverflow) 1986-05-12

Family

ID=13284257

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6534576A Granted JPS52149082A (en) 1976-06-04 1976-06-04 Crystal vibrator

Country Status (1)

Country Link
JP (1) JPS52149082A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5967712A (ja) * 1982-10-08 1984-04-17 Murata Mfg Co Ltd 圧電共振子
JPS62109419A (ja) * 1985-11-07 1987-05-20 Nippon Dempa Kogyo Co Ltd 厚みすべり振動子
JP2006129383A (ja) * 2004-11-01 2006-05-18 Daishinku Corp 圧電振動片及びこの圧電振動片を備えた圧電振動デバイス

Also Published As

Publication number Publication date
JPS52149082A (en) 1977-12-10

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