JPH0260088B2 - - Google Patents

Info

Publication number
JPH0260088B2
JPH0260088B2 JP900484A JP900484A JPH0260088B2 JP H0260088 B2 JPH0260088 B2 JP H0260088B2 JP 900484 A JP900484 A JP 900484A JP 900484 A JP900484 A JP 900484A JP H0260088 B2 JPH0260088 B2 JP H0260088B2
Authority
JP
Japan
Prior art keywords
electrode
vibrating
electrodes
piezoelectric
piece
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.)
Expired
Application number
JP900484A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60153213A (ja
Inventor
Michitaka Oshikawa
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.)
EASTERN STEEL
Original Assignee
EASTERN STEEL
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 EASTERN STEEL filed Critical EASTERN STEEL
Priority to JP900484A priority Critical patent/JPS60153213A/ja
Publication of JPS60153213A publication Critical patent/JPS60153213A/ja
Publication of JPH0260088B2 publication Critical patent/JPH0260088B2/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
    • H03H9/46—Filters
    • H03H9/54—Filters comprising resonators of piezoelectric or electrostrictive material
    • H03H9/58—Multiple crystal filters
    • H03H9/60—Electric coupling means therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
JP900484A 1984-01-21 1984-01-21 圧電濾波器 Granted JPS60153213A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP900484A JPS60153213A (ja) 1984-01-21 1984-01-21 圧電濾波器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP900484A JPS60153213A (ja) 1984-01-21 1984-01-21 圧電濾波器

Publications (2)

Publication Number Publication Date
JPS60153213A JPS60153213A (ja) 1985-08-12
JPH0260088B2 true JPH0260088B2 (enrdf_load_stackoverflow) 1990-12-14

Family

ID=11708512

Family Applications (1)

Application Number Title Priority Date Filing Date
JP900484A Granted JPS60153213A (ja) 1984-01-21 1984-01-21 圧電濾波器

Country Status (1)

Country Link
JP (1) JPS60153213A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8847316B2 (en) 1999-03-02 2014-09-30 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and method of manufacturing the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8847316B2 (en) 1999-03-02 2014-09-30 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and method of manufacturing the same

Also Published As

Publication number Publication date
JPS60153213A (ja) 1985-08-12

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees