JPS5390893A - Manufacture of square panel type piezoelectric ceramic oscillator - Google Patents

Manufacture of square panel type piezoelectric ceramic oscillator

Info

Publication number
JPS5390893A
JPS5390893A JP614177A JP614177A JPS5390893A JP S5390893 A JPS5390893 A JP S5390893A JP 614177 A JP614177 A JP 614177A JP 614177 A JP614177 A JP 614177A JP S5390893 A JPS5390893 A JP S5390893A
Authority
JP
Japan
Prior art keywords
manufacture
type piezoelectric
panel type
piezoelectric ceramic
square panel
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
JP614177A
Other languages
Japanese (ja)
Inventor
Sadayuki Takahashi
Takeshi Inoue
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP614177A priority Critical patent/JPS5390893A/en
Publication of JPS5390893A publication Critical patent/JPS5390893A/en
Pending 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

Abstract

PURPOSE:To adjust the resonance frequency by scraping off one side of the square panel type piezoelectric oscillator.
JP614177A 1977-01-21 1977-01-21 Manufacture of square panel type piezoelectric ceramic oscillator Pending JPS5390893A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP614177A JPS5390893A (en) 1977-01-21 1977-01-21 Manufacture of square panel type piezoelectric ceramic oscillator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP614177A JPS5390893A (en) 1977-01-21 1977-01-21 Manufacture of square panel type piezoelectric ceramic oscillator

Publications (1)

Publication Number Publication Date
JPS5390893A true JPS5390893A (en) 1978-08-10

Family

ID=11630224

Family Applications (1)

Application Number Title Priority Date Filing Date
JP614177A Pending JPS5390893A (en) 1977-01-21 1977-01-21 Manufacture of square panel type piezoelectric ceramic oscillator

Country Status (1)

Country Link
JP (1) JPS5390893A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6111480A (en) * 1997-07-07 2000-08-29 Murata Manfacturing Co., Ltd. Piezoelectric resonator and method of adjusting resonant frequency thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6111480A (en) * 1997-07-07 2000-08-29 Murata Manfacturing Co., Ltd. Piezoelectric resonator and method of adjusting resonant frequency thereof

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