JPH0211171B2 - - Google Patents

Info

Publication number
JPH0211171B2
JPH0211171B2 JP1389183A JP1389183A JPH0211171B2 JP H0211171 B2 JPH0211171 B2 JP H0211171B2 JP 1389183 A JP1389183 A JP 1389183A JP 1389183 A JP1389183 A JP 1389183A JP H0211171 B2 JPH0211171 B2 JP H0211171B2
Authority
JP
Japan
Prior art keywords
case
diaphragm
piezoelectric
conductive
piezoelectric diaphragm
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
JP1389183A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59139713A (ja
Inventor
Arata Doi
Yoshinori Hirokawa
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.)
Kyocera Crystal Device Corp
Original Assignee
Kyocera Crystal Device 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 Kyocera Crystal Device Corp filed Critical Kyocera Crystal Device Corp
Priority to JP1389183A priority Critical patent/JPS59139713A/ja
Publication of JPS59139713A publication Critical patent/JPS59139713A/ja
Publication of JPH0211171B2 publication Critical patent/JPH0211171B2/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
    • H03H9/02—Details
    • H03H9/05—Holders or 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

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
JP1389183A 1983-01-31 1983-01-31 圧電振動子 Granted JPS59139713A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1389183A JPS59139713A (ja) 1983-01-31 1983-01-31 圧電振動子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1389183A JPS59139713A (ja) 1983-01-31 1983-01-31 圧電振動子

Publications (2)

Publication Number Publication Date
JPS59139713A JPS59139713A (ja) 1984-08-10
JPH0211171B2 true JPH0211171B2 (en]) 1990-03-13

Family

ID=11845806

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1389183A Granted JPS59139713A (ja) 1983-01-31 1983-01-31 圧電振動子

Country Status (1)

Country Link
JP (1) JPS59139713A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62166608A (ja) * 1986-01-17 1987-07-23 Murata Mfg Co Ltd 圧電共振子
JPS62214712A (ja) * 1986-03-14 1987-09-21 Murata Mfg Co Ltd 電子部品

Also Published As

Publication number Publication date
JPS59139713A (ja) 1984-08-10

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