JPS5791015A - Small-sized quartz oscillator of profile oscillation mode - Google Patents

Small-sized quartz oscillator of profile oscillation mode

Info

Publication number
JPS5791015A
JPS5791015A JP16690180A JP16690180A JPS5791015A JP S5791015 A JPS5791015 A JP S5791015A JP 16690180 A JP16690180 A JP 16690180A JP 16690180 A JP16690180 A JP 16690180A JP S5791015 A JPS5791015 A JP S5791015A
Authority
JP
Japan
Prior art keywords
electrode
oscillation mode
oscillator
quartz oscillator
small
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
JP16690180A
Other languages
Japanese (ja)
Inventor
Akihito Kudo
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 JP16690180A priority Critical patent/JPS5791015A/en
Publication of JPS5791015A publication Critical patent/JPS5791015A/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
    • H03H9/0504—Holders; Supports for bulk acoustic wave devices
    • H03H9/0509—Holders; Supports for bulk acoustic wave devices consisting of adhesive elements
    • 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
    • H03H9/0595—Holders; Supports the holder support and resonator being formed in one body

Landscapes

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

Abstract

PURPOSE:To obtain a stable oscillator easily, by soldering a surface electrode to an electrode of a supporting part via a bridge part and splitting this electrode into planes, in a profile oscillation mode type quartz oscillator suitable for electronic timepiece. CONSTITUTION:A front electrode A is linked to the electrode of a supporting section 10 through a bridge section 9, fixed to an electrode of a supporting stand with a bonding member H such as solder and divided into left and right parts in planes. Next, lead terminals are added to electrodes 13, 14 of the supporting stand and airtight sealing is made to a cylindrical vessel, allowing to obtain a stable oscillator without any external force to the oscillator itself.
JP16690180A 1980-11-27 1980-11-27 Small-sized quartz oscillator of profile oscillation mode Pending JPS5791015A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16690180A JPS5791015A (en) 1980-11-27 1980-11-27 Small-sized quartz oscillator of profile oscillation mode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16690180A JPS5791015A (en) 1980-11-27 1980-11-27 Small-sized quartz oscillator of profile oscillation mode

Publications (1)

Publication Number Publication Date
JPS5791015A true JPS5791015A (en) 1982-06-07

Family

ID=15839723

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16690180A Pending JPS5791015A (en) 1980-11-27 1980-11-27 Small-sized quartz oscillator of profile oscillation mode

Country Status (1)

Country Link
JP (1) JPS5791015A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5513553A (en) * 1978-07-14 1980-01-30 Matsushima Kogyo Co Ltd Crystal vibrator
JPS5596713A (en) * 1979-01-17 1980-07-23 Seiko Instr & Electronics Ltd Outline vibration mode piezo-vibrator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5513553A (en) * 1978-07-14 1980-01-30 Matsushima Kogyo Co Ltd Crystal vibrator
JPS5596713A (en) * 1979-01-17 1980-07-23 Seiko Instr & Electronics Ltd Outline vibration mode piezo-vibrator

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