JPS5320887A - Piezoelectric oscillator - Google Patents

Piezoelectric oscillator

Info

Publication number
JPS5320887A
JPS5320887A JP9564576A JP9564576A JPS5320887A JP S5320887 A JPS5320887 A JP S5320887A JP 9564576 A JP9564576 A JP 9564576A JP 9564576 A JP9564576 A JP 9564576A JP S5320887 A JPS5320887 A JP S5320887A
Authority
JP
Japan
Prior art keywords
piezoelectric oscillator
ultra
oscillator
compact
watch
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
JP9564576A
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 JP9564576A priority Critical patent/JPS5320887A/en
Publication of JPS5320887A publication Critical patent/JPS5320887A/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 enhance the characteristics as well as ultra-compact size for a long-or short-side piezoelectric oscillator by improving the electrode shape of the oscillator. Thus, an ultra-compact and high-accuracy watch can be completed.
JP9564576A 1976-08-11 1976-08-11 Piezoelectric oscillator Pending JPS5320887A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9564576A JPS5320887A (en) 1976-08-11 1976-08-11 Piezoelectric oscillator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9564576A JPS5320887A (en) 1976-08-11 1976-08-11 Piezoelectric oscillator

Publications (1)

Publication Number Publication Date
JPS5320887A true JPS5320887A (en) 1978-02-25

Family

ID=14143233

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9564576A Pending JPS5320887A (en) 1976-08-11 1976-08-11 Piezoelectric oscillator

Country Status (1)

Country Link
JP (1) JPS5320887A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57101446U (en) * 1980-12-15 1982-06-22
JPH01253498A (en) * 1988-04-01 1989-10-09 Dainippon Printing Co Ltd Transferring method for uneven pattern and transfer sheet used for the same method
US6113227A (en) * 1996-04-12 2000-09-05 Oki Data Corporation Ink jet head having electrode and non-electrode areas

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 (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57101446U (en) * 1980-12-15 1982-06-22
JPH01253498A (en) * 1988-04-01 1989-10-09 Dainippon Printing Co Ltd Transferring method for uneven pattern and transfer sheet used for the same method
US6113227A (en) * 1996-04-12 2000-09-05 Oki Data Corporation Ink jet head having electrode and non-electrode areas

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