JPS5799813A - Surface acoustic wave resonator - Google Patents

Surface acoustic wave resonator

Info

Publication number
JPS5799813A
JPS5799813A JP17524280A JP17524280A JPS5799813A JP S5799813 A JPS5799813 A JP S5799813A JP 17524280 A JP17524280 A JP 17524280A JP 17524280 A JP17524280 A JP 17524280A JP S5799813 A JPS5799813 A JP S5799813A
Authority
JP
Japan
Prior art keywords
transducer
periodical
denoted
electrodes
electrode
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
JP17524280A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6147009B2 (enrdf_load_stackoverflow
Inventor
Takehiko Uno
Hiromichi Jumonji
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP17524280A priority Critical patent/JPS5799813A/ja
Priority to US06/267,680 priority patent/US4387355A/en
Priority to GB8116284A priority patent/GB2078042B/en
Priority to FR8111388A priority patent/FR2484735A1/fr
Priority to NLAANVRAGE8102818,A priority patent/NL187091C/xx
Priority to DE19813123410 priority patent/DE3123410A1/de
Publication of JPS5799813A publication Critical patent/JPS5799813A/ja
Publication of JPS6147009B2 publication Critical patent/JPS6147009B2/ja
Granted 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 elements; Electromechanical resonators
    • H03H9/25—Constructional features of resonators using surface acoustic waves

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
JP17524280A 1980-06-13 1980-12-13 Surface acoustic wave resonator Granted JPS5799813A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP17524280A JPS5799813A (en) 1980-12-13 1980-12-13 Surface acoustic wave resonator
US06/267,680 US4387355A (en) 1980-06-13 1981-05-28 Surface acoustic wave resonator
GB8116284A GB2078042B (en) 1980-06-13 1981-05-28 Surface acoustic wave resonator
FR8111388A FR2484735A1 (fr) 1980-06-13 1981-06-10 Resonateur a ondes acoustiques de surface
NLAANVRAGE8102818,A NL187091C (nl) 1980-06-13 1981-06-11 Akoestische oppervlaktegolfresonator.
DE19813123410 DE3123410A1 (de) 1980-06-13 1981-06-12 Akustischer oberflaechenwellen-resonator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17524280A JPS5799813A (en) 1980-12-13 1980-12-13 Surface acoustic wave resonator

Publications (2)

Publication Number Publication Date
JPS5799813A true JPS5799813A (en) 1982-06-21
JPS6147009B2 JPS6147009B2 (enrdf_load_stackoverflow) 1986-10-17

Family

ID=15992740

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17524280A Granted JPS5799813A (en) 1980-06-13 1980-12-13 Surface acoustic wave resonator

Country Status (1)

Country Link
JP (1) JPS5799813A (enrdf_load_stackoverflow)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61251223A (ja) * 1985-04-27 1986-11-08 Pioneer Electronic Corp 弾性表面波共振子
DE4408989A1 (de) * 1993-05-27 1994-12-01 Fujitsu Ltd Oberflächenakustikwellenfilter des Resonatortyps zum Reduzieren der Signalstärke einer Störspitze
WO2006137464A1 (ja) * 2005-06-21 2006-12-28 Epson Toyocom Corporation 弾性表面波デバイス、モジュール、及び発振器
WO2010098139A1 (ja) * 2009-02-27 2010-09-02 エプソントヨコム株式会社 弾性表面波共振子、弾性表面波発振器、及び電子機器
JP2012004897A (ja) * 2010-06-17 2012-01-05 Seiko Epson Corp 弾性表面波共振子、弾性表面波発振器および電子機器
JP2012060422A (ja) * 2010-09-09 2012-03-22 Seiko Epson Corp 弾性表面波デバイス、電子機器及びセンサー装置
JP2012060418A (ja) * 2010-09-09 2012-03-22 Seiko Epson Corp 弾性表面波デバイス、電子機器及びセンサー装置
US8305162B2 (en) 2009-02-27 2012-11-06 Seiko Epson Corporation Surface acoustic wave resonator and surface acoustic wave oscillator
US8471434B2 (en) 2010-08-26 2013-06-25 Seiko Epson Corporation Surface acoustic wave device, surface acoustic wave oscillator, and electronic apparatus
US8476984B2 (en) 2010-12-07 2013-07-02 Seiko Epson Corporation Vibration device, oscillator, and electronic apparatus
US8598766B2 (en) 2010-12-03 2013-12-03 Seiko Epson Corporation Surface acoustic wave resonator, surface acoustic wave oscillator, and electronic apparatus
US8692439B2 (en) 2010-08-26 2014-04-08 Seiko Epson Corporation Surface acoustic wave resonator, surface acoustic wave oscillator, and electronic device
US8928432B2 (en) 2010-08-26 2015-01-06 Seiko Epson Corporation Surface acoustic wave resonator, surface acoustic wave oscillator, and electronic apparatus
JP2015029358A (ja) * 2014-10-29 2015-02-12 セイコーエプソン株式会社 弾性表面波共振子、弾性表面波発振器および電子機器
US9048806B2 (en) 2010-09-09 2015-06-02 Seiko Epson Corporation Surface acoustic wave device, electronic apparatus, and sensor apparatus

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61251223A (ja) * 1985-04-27 1986-11-08 Pioneer Electronic Corp 弾性表面波共振子
DE4408989A1 (de) * 1993-05-27 1994-12-01 Fujitsu Ltd Oberflächenakustikwellenfilter des Resonatortyps zum Reduzieren der Signalstärke einer Störspitze
US6255916B1 (en) 1993-05-27 2001-07-03 Fujitsu Limited Resonator-type surface-acoustic-wave filter for reducing the signal strength of a spurious peak
WO2006137464A1 (ja) * 2005-06-21 2006-12-28 Epson Toyocom Corporation 弾性表面波デバイス、モジュール、及び発振器
US7750533B2 (en) 2005-06-21 2010-07-06 Epson Toyocom Corporation Surface acoustic wave (SAW) device, module and oscillator for improving a Q factor
WO2010098139A1 (ja) * 2009-02-27 2010-09-02 エプソントヨコム株式会社 弾性表面波共振子、弾性表面波発振器、及び電子機器
JP5257799B2 (ja) * 2009-02-27 2013-08-07 セイコーエプソン株式会社 弾性表面波共振子、弾性表面波発振器、及び電子機器
US9762207B2 (en) 2009-02-27 2017-09-12 Seiko Epson Corporation Surface acoustic wave resonator, surface acoustic wave oscillator, and electronic instrument
US8952596B2 (en) 2009-02-27 2015-02-10 Seiko Epson Corporation Surface acoustic wave resonator, surface acoustic wave oscillator, and electronic instrument
US8305162B2 (en) 2009-02-27 2012-11-06 Seiko Epson Corporation Surface acoustic wave resonator and surface acoustic wave oscillator
US8933612B2 (en) 2009-02-27 2015-01-13 Seiko Epson Corporation Surface acoustic wave resonator, surface acoustic wave oscillator, and electronic instrument
JP2014112949A (ja) * 2009-02-27 2014-06-19 Seiko Epson Corp 弾性表面波共振子、および弾性表面波発振器
US8502625B2 (en) 2009-02-27 2013-08-06 Seiko Epson Corporation Surface acoustic wave resonator and surface acoustic wave oscillator
JP2012004897A (ja) * 2010-06-17 2012-01-05 Seiko Epson Corp 弾性表面波共振子、弾性表面波発振器および電子機器
US9088263B2 (en) 2010-06-17 2015-07-21 Seiko Epson Corporation Surface acoustic wave resonator, surface acoustic wave oscillator, and electronic apparatus
US9537464B2 (en) 2010-06-17 2017-01-03 Seiko Epson Corporation Surface acoustic wave resonator, surface acoustic wave oscillator, and electronic apparatus
US8692439B2 (en) 2010-08-26 2014-04-08 Seiko Epson Corporation Surface acoustic wave resonator, surface acoustic wave oscillator, and electronic device
US8928432B2 (en) 2010-08-26 2015-01-06 Seiko Epson Corporation Surface acoustic wave resonator, surface acoustic wave oscillator, and electronic apparatus
US8471434B2 (en) 2010-08-26 2013-06-25 Seiko Epson Corporation Surface acoustic wave device, surface acoustic wave oscillator, and electronic apparatus
JP2012060418A (ja) * 2010-09-09 2012-03-22 Seiko Epson Corp 弾性表面波デバイス、電子機器及びセンサー装置
US9048806B2 (en) 2010-09-09 2015-06-02 Seiko Epson Corporation Surface acoustic wave device, electronic apparatus, and sensor apparatus
JP2012060422A (ja) * 2010-09-09 2012-03-22 Seiko Epson Corp 弾性表面波デバイス、電子機器及びセンサー装置
US8598766B2 (en) 2010-12-03 2013-12-03 Seiko Epson Corporation Surface acoustic wave resonator, surface acoustic wave oscillator, and electronic apparatus
US8791621B2 (en) 2010-12-03 2014-07-29 Seiko Epson Corporation Surface acoustic wave resonator, surface acoustic wave oscillator, and electronic apparatus
US8476984B2 (en) 2010-12-07 2013-07-02 Seiko Epson Corporation Vibration device, oscillator, and electronic apparatus
JP2015029358A (ja) * 2014-10-29 2015-02-12 セイコーエプソン株式会社 弾性表面波共振子、弾性表面波発振器および電子機器

Also Published As

Publication number Publication date
JPS6147009B2 (enrdf_load_stackoverflow) 1986-10-17

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