JPS5538748A - Resonator - Google Patents

Resonator

Info

Publication number
JPS5538748A
JPS5538748A JP11144778A JP11144778A JPS5538748A JP S5538748 A JPS5538748 A JP S5538748A JP 11144778 A JP11144778 A JP 11144778A JP 11144778 A JP11144778 A JP 11144778A JP S5538748 A JPS5538748 A JP S5538748A
Authority
JP
Japan
Prior art keywords
frame body
resonator
case
oscillation
aerial
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
JP11144778A
Other languages
Japanese (ja)
Inventor
Motokichi Sakamoto
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.)
Matsushima Kogyo KK
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Matsushima Kogyo KK
Seiko Epson Corp
Suwa Seikosha KK
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 Matsushima Kogyo KK, Seiko Epson Corp, Suwa Seikosha KK filed Critical Matsushima Kogyo KK
Priority to JP11144778A priority Critical patent/JPS5538748A/en
Publication of JPS5538748A publication Critical patent/JPS5538748A/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 elements; Electromechanical resonators
    • H03H9/02—Details
    • H03H9/05—Holders or supports
    • H03H9/0595—Holders or supports the holder support and resonator being formed in one body
    • 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
    • H03H9/1035—Mounting in enclosures for bulk acoustic wave [BAW] devices the enclosure being defined by two sealing substrates sandwiching the piezoelectric layer of the BAW device

Landscapes

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

Abstract

PURPOSE:To realize the aerial oscillation and the aerial resonance as well as to omit the case through simplification of the structure by punching both the resonator and the frame body out of the same plate and then sticking them to other frame body together. CONSTITUTION:Resonator 1, frame body 2 and coupling part 3 are punched out of one sheet of the diaphragm material plate. These components are stuck to other frame body 4 enclosing the entire or part of the circumference of resonator 1 via the organic adhesive or adhesion part 5 of the solder material or the like. As a result, the resonator capable of oscillation or resonance in the air can use the frame body for the case and without using the actual case. Furthermore, several elements can be piled on each other when necessary.
JP11144778A 1978-09-11 1978-09-11 Resonator Pending JPS5538748A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11144778A JPS5538748A (en) 1978-09-11 1978-09-11 Resonator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11144778A JPS5538748A (en) 1978-09-11 1978-09-11 Resonator

Publications (1)

Publication Number Publication Date
JPS5538748A true JPS5538748A (en) 1980-03-18

Family

ID=14561425

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11144778A Pending JPS5538748A (en) 1978-09-11 1978-09-11 Resonator

Country Status (1)

Country Link
JP (1) JPS5538748A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5596243A (en) * 1993-10-06 1997-01-21 Matsushita Electric Industrial Co., Ltd. Crystal oscillator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5596243A (en) * 1993-10-06 1997-01-21 Matsushita Electric Industrial Co., Ltd. Crystal oscillator

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