JPS543487A - Thin-type crystal oscillator - Google Patents

Thin-type crystal oscillator

Info

Publication number
JPS543487A
JPS543487A JP6833477A JP6833477A JPS543487A JP S543487 A JPS543487 A JP S543487A JP 6833477 A JP6833477 A JP 6833477A JP 6833477 A JP6833477 A JP 6833477A JP S543487 A JPS543487 A JP S543487A
Authority
JP
Japan
Prior art keywords
thin
type crystal
crystal oscillator
oscillator
sizi
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
JP6833477A
Other languages
Japanese (ja)
Inventor
Masaru Yasuda
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.)
Citizen Watch Co Ltd
Original Assignee
Citizen Watch 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 Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Priority to JP6833477A priority Critical patent/JPS543487A/en
Publication of JPS543487A publication Critical patent/JPS543487A/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
    • H03H9/02—Details
    • H03H9/05—Holders; Supports
    • H03H9/09—Elastic or damping supports

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

Abstract

PURPOSE:To produce a small-sizi and thin-type crystal oscillator which features an easy replacement of the oscillator bars and prevents the oscillation omission by contriving the combination between the oscillator shape, the mount and the package.
JP6833477A 1977-06-09 1977-06-09 Thin-type crystal oscillator Pending JPS543487A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6833477A JPS543487A (en) 1977-06-09 1977-06-09 Thin-type crystal oscillator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6833477A JPS543487A (en) 1977-06-09 1977-06-09 Thin-type crystal oscillator

Publications (1)

Publication Number Publication Date
JPS543487A true JPS543487A (en) 1979-01-11

Family

ID=13370826

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6833477A Pending JPS543487A (en) 1977-06-09 1977-06-09 Thin-type crystal oscillator

Country Status (1)

Country Link
JP (1) JPS543487A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0362889A (en) * 1989-04-06 1991-03-18 Exxon Chem Patents Inc Fuel oil composition
US7061167B2 (en) * 2003-05-16 2006-06-13 Seiko Epson Corporation Tuning-fork-type piezoelectric vibrating reed and tuning-fork-type piezoelectric vibrator
EP1650866A3 (en) * 2004-10-20 2007-01-24 Seiko Epson Corporation Piezoelectric resonator element and piezoelectric device
US9287848B2 (en) 2012-10-25 2016-03-15 Seiko Epson Corporation Resonator element, resonator, oscillator, electronic apparatus, and moving object having reduced vibration leakage
EP1303042B1 (en) * 2001-10-09 2018-12-05 Eta SA Fabriques d'Ebauches Piezoelectrical resonator and unit comprising such a resonator enclosed in a case
US10181836B2 (en) 2012-12-19 2019-01-15 Seiko Epson Corporation Resonator element, resonator, oscillator, electronic device, and moving object

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0362889A (en) * 1989-04-06 1991-03-18 Exxon Chem Patents Inc Fuel oil composition
EP1303042B1 (en) * 2001-10-09 2018-12-05 Eta SA Fabriques d'Ebauches Piezoelectrical resonator and unit comprising such a resonator enclosed in a case
US7061167B2 (en) * 2003-05-16 2006-06-13 Seiko Epson Corporation Tuning-fork-type piezoelectric vibrating reed and tuning-fork-type piezoelectric vibrator
US7205708B2 (en) 2003-05-16 2007-04-17 Seiko Epson Corporation Tuning-fork-type piezoelectric vibrating reed and tuning-fork-type piezoelectric vibrator
CN102355226A (en) * 2003-05-16 2012-02-15 精工爱普生株式会社 Tuning-fork-type piezoelectric vibrating reed and tuning-fork-type piezoelectric vibrator
EP1650866A3 (en) * 2004-10-20 2007-01-24 Seiko Epson Corporation Piezoelectric resonator element and piezoelectric device
EP1845616A2 (en) * 2004-10-20 2007-10-17 Seiko Epson Corporation Piezoelectric resonator element and piezoelectric device
EP1845616A3 (en) * 2004-10-20 2007-11-07 Seiko Epson Corporation Piezoelectric resonator element and piezoelectric device
US7521846B2 (en) 2004-10-20 2009-04-21 Seiko Epson Corporation Piezoelectric resonator element and piezoelectric device
EP2276171A1 (en) * 2004-10-20 2011-01-19 Seiko Epson Corporation Piezoelectric resonator element and piezoelectric device
US9287848B2 (en) 2012-10-25 2016-03-15 Seiko Epson Corporation Resonator element, resonator, oscillator, electronic apparatus, and moving object having reduced vibration leakage
US10181836B2 (en) 2012-12-19 2019-01-15 Seiko Epson Corporation Resonator element, resonator, oscillator, electronic device, and moving object

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