JPS57197907A - Supporting structure of piezoelectric oscillating element - Google Patents

Supporting structure of piezoelectric oscillating element

Info

Publication number
JPS57197907A
JPS57197907A JP8318581A JP8318581A JPS57197907A JP S57197907 A JPS57197907 A JP S57197907A JP 8318581 A JP8318581 A JP 8318581A JP 8318581 A JP8318581 A JP 8318581A JP S57197907 A JPS57197907 A JP S57197907A
Authority
JP
Japan
Prior art keywords
oscillating element
adhesive
piezoelectric oscillating
piezoelectric
conductive
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
JP8318581A
Other languages
Japanese (ja)
Inventor
Jiro Inoue
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.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing Co Ltd
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 Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Priority to JP8318581A priority Critical patent/JPS57197907A/en
Publication of JPS57197907A publication Critical patent/JPS57197907A/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
    • H03H9/46—Filters
    • H03H9/54—Filters comprising resonators of piezoelectric or electrostrictive material
    • H03H9/58—Multiple crystal filters
    • H03H9/60—Electric coupling means therefor
    • H03H9/605—Electric coupling means therefor consisting of a ladder configuration
    • 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
    • H03H9/0509—Holders; Supports for bulk acoustic wave devices consisting of adhesive elements
    • 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
    • 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
    • H03H9/0533—Holders; Supports for bulk acoustic wave devices consisting of wire

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 reduce size with less parts, to obtain high reliability, and to prevent the generation of piezoelectric noise, by bonding and fixing a piezoelectric oscillating element to another body by an adhesive while holding the flexibility of at least one surface. CONSTITUTION:One electrode film 3 on a piezoelectric oscillating element 1 is bonded to a fixed material 10 as a metallic lead terminal plate or wire by a flexible adhesive 11. When the adhesive 11 is conductive, this adhesive 11 is used as a lead-out member. In another way, both surfaces of a flexible elastic body 12 such as rubber are coated with adhesives 13 and 14 to connect the electrode film 3 of the piezoelectric oscillating element 1 to the fixed material 10. A conductive material is used as the elastic body and conductive materials are used as the adhesives 13 and 14, so that special electrode leading-out structure is unnecessary.
JP8318581A 1981-05-29 1981-05-29 Supporting structure of piezoelectric oscillating element Pending JPS57197907A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8318581A JPS57197907A (en) 1981-05-29 1981-05-29 Supporting structure of piezoelectric oscillating element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8318581A JPS57197907A (en) 1981-05-29 1981-05-29 Supporting structure of piezoelectric oscillating element

Publications (1)

Publication Number Publication Date
JPS57197907A true JPS57197907A (en) 1982-12-04

Family

ID=13795252

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8318581A Pending JPS57197907A (en) 1981-05-29 1981-05-29 Supporting structure of piezoelectric oscillating element

Country Status (1)

Country Link
JP (1) JPS57197907A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59108328U (en) * 1983-01-13 1984-07-21 株式会社村田製作所 Piezoelectric element holding structure
JPS615024U (en) * 1984-06-14 1986-01-13 東京電波株式会社 Support member for vibration element
JPS615025U (en) * 1984-06-14 1986-01-13 東京電波株式会社 Support member for vibration element
CN1100353C (en) * 1996-08-06 2003-01-29 株式会社村田制作所 Piezoelectric component

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55635A (en) * 1978-06-15 1980-01-07 Nec Corp Supporting method of oscillator
JPS5590114A (en) * 1978-12-27 1980-07-08 Noto Denshi Kogyo Kk Piezoelectric device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55635A (en) * 1978-06-15 1980-01-07 Nec Corp Supporting method of oscillator
JPS5590114A (en) * 1978-12-27 1980-07-08 Noto Denshi Kogyo Kk Piezoelectric device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59108328U (en) * 1983-01-13 1984-07-21 株式会社村田製作所 Piezoelectric element holding structure
JPS615024U (en) * 1984-06-14 1986-01-13 東京電波株式会社 Support member for vibration element
JPS615025U (en) * 1984-06-14 1986-01-13 東京電波株式会社 Support member for vibration element
CN1100353C (en) * 1996-08-06 2003-01-29 株式会社村田制作所 Piezoelectric component

Similar Documents

Publication Publication Date Title
EP0680663A4 (en) Method of mounting a piezoelectric element to a substrate.
JPS57197907A (en) Supporting structure of piezoelectric oscillating element
EP0196839A3 (en) Piezoelectric transducer and components therefor
GB1428589A (en) Piezoelectric transducers
ES8602279A1 (en) Infra-red radiation detector.
JPS628585Y2 (en)
JPS5643816A (en) Structure of bonding pad part
JPS5714669A (en) Electrically conductive bonding method of metal
JPS56160198A (en) Electroacoustic transducer
JPS5713784A (en) Bimorph piezoelectric element
GB2249665B (en) Pressure-contact type semiconductor device
JPS56156013A (en) Attaching device of piezoelectric element
JPS577611A (en) Mounting method for elastic surface wave element
JPS5713783A (en) Bimorph piezoelectric element
JPS5744546A (en) Mole for automobile
JPH0430545Y2 (en)
EP0450681B1 (en) Dither spring assembly for laser gyroscope
JPH0136179Y2 (en)
JPS6432682A (en) Optoelectronic semiconductor
JPS644110A (en) Bonding structure of piezoelectric substrate in saw device
JPS5927699A (en) Piezoelectric oscillator
JPS57100775A (en) Piezoelectric deflection element
JPS5633582A (en) Sounding body of electronic watch
JPS5638966A (en) Miniature motor
JPS59209693A (en) Ultrasonic washer