JPS5320886A - Short-side piezoelectric oscillator - Google Patents

Short-side piezoelectric oscillator

Info

Publication number
JPS5320886A
JPS5320886A JP9564476A JP9564476A JPS5320886A JP S5320886 A JPS5320886 A JP S5320886A JP 9564476 A JP9564476 A JP 9564476A JP 9564476 A JP9564476 A JP 9564476A JP S5320886 A JPS5320886 A JP S5320886A
Authority
JP
Japan
Prior art keywords
short
piezoelectric oscillator
side piezoelectric
oscillator
ultra
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.)
Pending
Application number
JP9564476A
Other languages
Japanese (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 JP9564476A priority Critical patent/JPS5320886A/en
Publication of JPS5320886A publication Critical patent/JPS5320886A/en
Pending 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 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

Abstract

PURPOSE:To realize ultra-compact size and an extremely low cost as well as improved characteristics for a short-side piezoelectric oscillator by improving the electrode shape of the oscillator. Thus, an ultra-compact and high-accuracy quartz crystal watch can be obtained.
JP9564476A 1976-08-11 1976-08-11 Short-side piezoelectric oscillator Pending JPS5320886A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9564476A JPS5320886A (en) 1976-08-11 1976-08-11 Short-side piezoelectric oscillator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9564476A JPS5320886A (en) 1976-08-11 1976-08-11 Short-side piezoelectric oscillator

Publications (1)

Publication Number Publication Date
JPS5320886A true JPS5320886A (en) 1978-02-25

Family

ID=14143206

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9564476A Pending JPS5320886A (en) 1976-08-11 1976-08-11 Short-side piezoelectric oscillator

Country Status (1)

Country Link
JP (1) JPS5320886A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02186815A (en) * 1989-01-13 1990-07-23 Seiko Electronic Components Ltd Short side crystal resonator

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5236954A (en) * 1975-09-18 1977-03-22 Ebauches Sa Piezooelectric microwave resonator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5236954A (en) * 1975-09-18 1977-03-22 Ebauches Sa Piezooelectric microwave resonator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02186815A (en) * 1989-01-13 1990-07-23 Seiko Electronic Components Ltd Short side crystal resonator

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