JPS52129395A - Tuner fork type peizoelectric resonatpr - Google Patents

Tuner fork type peizoelectric resonatpr

Info

Publication number
JPS52129395A
JPS52129395A JP4700576A JP4700576A JPS52129395A JP S52129395 A JPS52129395 A JP S52129395A JP 4700576 A JP4700576 A JP 4700576A JP 4700576 A JP4700576 A JP 4700576A JP S52129395 A JPS52129395 A JP S52129395A
Authority
JP
Japan
Prior art keywords
resonatpr
peizoelectric
tuner
fork type
electrical characteristics
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
JP4700576A
Other languages
Japanese (ja)
Inventor
Kiyoshi Ogino
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 JP4700576A priority Critical patent/JPS52129395A/en
Publication of JPS52129395A publication Critical patent/JPS52129395A/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
    • H03H9/21—Crystal tuning forks
    • 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
    • H03H9/0514—Holders; Supports for bulk acoustic wave devices consisting of mounting pads or bumps
    • H03H9/0519—Holders; Supports for bulk acoustic wave devices consisting of mounting pads or bumps for cantilever

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

Abstract

PURPOSE:To prevent the degradation in electrical characteristics and obtain a resonator of a small size and good electrical characteristics by gradually narrowing the base part width of the vibrator and fixing its end to a supporting member.
JP4700576A 1976-04-23 1976-04-23 Tuner fork type peizoelectric resonatpr Pending JPS52129395A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4700576A JPS52129395A (en) 1976-04-23 1976-04-23 Tuner fork type peizoelectric resonatpr

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4700576A JPS52129395A (en) 1976-04-23 1976-04-23 Tuner fork type peizoelectric resonatpr

Publications (1)

Publication Number Publication Date
JPS52129395A true JPS52129395A (en) 1977-10-29

Family

ID=12763048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4700576A Pending JPS52129395A (en) 1976-04-23 1976-04-23 Tuner fork type peizoelectric resonatpr

Country Status (1)

Country Link
JP (1) JPS52129395A (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5465679U (en) * 1977-10-17 1979-05-10
JPS55171114U (en) * 1979-05-26 1980-12-08
FR2469042A1 (en) * 1979-11-05 1981-05-08 Suisse Horlogerie METHOD FOR FIXING A PIEZOELECTRIC RESONATOR ON A BASE
KR101101778B1 (en) * 2009-04-29 2012-01-05 심종석 Architectural structure 3D-model assembly set
JP2014176064A (en) * 2013-03-13 2014-09-22 Seiko Epson Corp Bent vibration piece, method of manufacturing the same, vibration device, electronic equipment, and movable body
JP2014176063A (en) * 2013-03-13 2014-09-22 Seiko Epson Corp Bent vibration piece, method of manufacturing the same, vibration device, electronic equipment, and movable body
JP2014179803A (en) * 2013-03-14 2014-09-25 Seiko Epson Corp Vibration element, vibrator, oscillator, electronic apparatus and mobile
JP2014179802A (en) * 2013-03-14 2014-09-25 Seiko Epson Corp Vibrator, oscillator, electronic apparatus and mobile
JP2014183435A (en) * 2013-03-19 2014-09-29 Seiko Epson Corp Bending vibration piece, vibration device, electronic apparatus and mobile
JP2014192672A (en) * 2013-03-27 2014-10-06 Seiko Epson Corp Bending vibration piece, vibration device, electronic equipment, and moving body
JP2014200051A (en) * 2013-03-29 2014-10-23 セイコーエプソン株式会社 Vibration element, vibrator, oscillator, electronic device, and mobile unit
CN104242858A (en) * 2013-06-18 2014-12-24 精工爱普生株式会社 Resonator element, resonator, oscillator, electronic device and moving object
US9287848B2 (en) 2012-10-25 2016-03-15 Seiko Epson Corporation Resonator element, resonator, oscillator, electronic apparatus, and moving object having reduced vibration leakage

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5465679U (en) * 1977-10-17 1979-05-10
JPS55171114U (en) * 1979-05-26 1980-12-08
FR2469042A1 (en) * 1979-11-05 1981-05-08 Suisse Horlogerie METHOD FOR FIXING A PIEZOELECTRIC RESONATOR ON A BASE
EP0028783A1 (en) * 1979-11-05 1981-05-20 Dryan-Fordahl Technologies S.A. Method of securing a piezoelectrical resonator onto a base
KR101101778B1 (en) * 2009-04-29 2012-01-05 심종석 Architectural structure 3D-model assembly set
US9287848B2 (en) 2012-10-25 2016-03-15 Seiko Epson Corporation Resonator element, resonator, oscillator, electronic apparatus, and moving object having reduced vibration leakage
JP2014176064A (en) * 2013-03-13 2014-09-22 Seiko Epson Corp Bent vibration piece, method of manufacturing the same, vibration device, electronic equipment, and movable body
JP2014176063A (en) * 2013-03-13 2014-09-22 Seiko Epson Corp Bent vibration piece, method of manufacturing the same, vibration device, electronic equipment, and movable body
JP2014179802A (en) * 2013-03-14 2014-09-25 Seiko Epson Corp Vibrator, oscillator, electronic apparatus and mobile
JP2014179803A (en) * 2013-03-14 2014-09-25 Seiko Epson Corp Vibration element, vibrator, oscillator, electronic apparatus and mobile
US9654083B2 (en) 2013-03-14 2017-05-16 Seiko Epson Corporation Resonator element having a pair of vibrating arms with wide portions and arm portions
JP2014183435A (en) * 2013-03-19 2014-09-29 Seiko Epson Corp Bending vibration piece, vibration device, electronic apparatus and mobile
JP2014192672A (en) * 2013-03-27 2014-10-06 Seiko Epson Corp Bending vibration piece, vibration device, electronic equipment, and moving body
JP2014200051A (en) * 2013-03-29 2014-10-23 セイコーエプソン株式会社 Vibration element, vibrator, oscillator, electronic device, and mobile unit
CN104242858A (en) * 2013-06-18 2014-12-24 精工爱普生株式会社 Resonator element, resonator, oscillator, electronic device and moving object
JP2015002548A (en) * 2013-06-18 2015-01-05 セイコーエプソン株式会社 Vibration element, vibrator, oscillator, electronic device, and mobile unit

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