JPS5250188A - Quartz oscillator-element - Google Patents

Quartz oscillator-element

Info

Publication number
JPS5250188A
JPS5250188A JP12597375A JP12597375A JPS5250188A JP S5250188 A JPS5250188 A JP S5250188A JP 12597375 A JP12597375 A JP 12597375A JP 12597375 A JP12597375 A JP 12597375A JP S5250188 A JPS5250188 A JP S5250188A
Authority
JP
Japan
Prior art keywords
quartz oscillator
air tight
cold welding
horologe
reduced
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.)
Granted
Application number
JP12597375A
Other languages
Japanese (ja)
Other versions
JPS5935209B2 (en
Inventor
Fumichika Kato
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 JP12597375A priority Critical patent/JPS5935209B2/en
Publication of JPS5250188A publication Critical patent/JPS5250188A/en
Publication of JPS5935209B2 publication Critical patent/JPS5935209B2/en
Expired 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
    • H03H9/10—Mounting in enclosures
    • H03H9/1007—Mounting in enclosures for bulk acoustic wave [BAW] devices
    • H03H9/1014—Mounting in enclosures for bulk acoustic wave [BAW] devices the enclosure being defined by a frame built on a substrate and a cap, the frame having no mechanical contact with the BAW device
    • H03H9/1021—Mounting in enclosures for bulk acoustic wave [BAW] devices the enclosure being defined by a frame built on a substrate and a cap, the frame having no mechanical contact with the BAW device the BAW device being of the cantilever type

Landscapes

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

Abstract

PURPOSE:To obtain a quartz oscillator element wherein a distortion due to the cold welding of a principal portion sealed around an air tight terminal has been reduced in the least in a small vibrator for the horologe air tight sealed by the cold welding.
JP12597375A 1975-10-21 1975-10-21 Crystal oscillator Expired JPS5935209B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12597375A JPS5935209B2 (en) 1975-10-21 1975-10-21 Crystal oscillator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12597375A JPS5935209B2 (en) 1975-10-21 1975-10-21 Crystal oscillator

Publications (2)

Publication Number Publication Date
JPS5250188A true JPS5250188A (en) 1977-04-21
JPS5935209B2 JPS5935209B2 (en) 1984-08-27

Family

ID=14923565

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12597375A Expired JPS5935209B2 (en) 1975-10-21 1975-10-21 Crystal oscillator

Country Status (1)

Country Link
JP (1) JPS5935209B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54129567A (en) * 1978-03-30 1979-10-08 Agency Of Ind Science & Technol Separation method of grain of different shapes
JPS55106574A (en) * 1979-02-07 1980-08-15 Satake Eng Co Ltd Beans selector
JPS55114375A (en) * 1979-02-26 1980-09-03 Satake Eng Co Ltd Beans sorter
JP2015023052A (en) * 2013-07-16 2015-02-02 セイコーインスツル株式会社 Lid body part, package for electronic device using this lid body part, and electronic device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6136809A (en) * 1984-07-30 1986-02-21 Toshiba Corp Decentralized hierarchy controller of power plant

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54129567A (en) * 1978-03-30 1979-10-08 Agency Of Ind Science & Technol Separation method of grain of different shapes
JPS5731476B2 (en) * 1978-03-30 1982-07-05
JPS55106574A (en) * 1979-02-07 1980-08-15 Satake Eng Co Ltd Beans selector
JPS55114375A (en) * 1979-02-26 1980-09-03 Satake Eng Co Ltd Beans sorter
JP2015023052A (en) * 2013-07-16 2015-02-02 セイコーインスツル株式会社 Lid body part, package for electronic device using this lid body part, and electronic device

Also Published As

Publication number Publication date
JPS5935209B2 (en) 1984-08-27

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