JPS5228286A - Holding structure of tuning form controlled vibrator - Google Patents

Holding structure of tuning form controlled vibrator

Info

Publication number
JPS5228286A
JPS5228286A JP10427475A JP10427475A JPS5228286A JP S5228286 A JPS5228286 A JP S5228286A JP 10427475 A JP10427475 A JP 10427475A JP 10427475 A JP10427475 A JP 10427475A JP S5228286 A JPS5228286 A JP S5228286A
Authority
JP
Japan
Prior art keywords
holding structure
form controlled
controlled vibrator
tuning form
tuning
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
JP10427475A
Other languages
Japanese (ja)
Inventor
Hiroshi Yokogawa
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.)
KINSEKISHIYA KENKYUSHO KK
Original Assignee
KINSEKISHIYA KENKYUSHO 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 KINSEKISHIYA KENKYUSHO KK filed Critical KINSEKISHIYA KENKYUSHO KK
Priority to JP10427475A priority Critical patent/JPS5228286A/en
Publication of JPS5228286A publication Critical patent/JPS5228286A/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
    • H03H9/10—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
    • H03H9/1021—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 the BAW device being of the cantilever type

Landscapes

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

Abstract

PURPOSE:Prevention of the acoustic leak by a conductive rubber sheet introduced into the base, and stabilization of the frequency characteristic and reduction of the manufacturing process by removing the connecting point of the lead wires.
JP10427475A 1975-08-28 1975-08-28 Holding structure of tuning form controlled vibrator Pending JPS5228286A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10427475A JPS5228286A (en) 1975-08-28 1975-08-28 Holding structure of tuning form controlled vibrator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10427475A JPS5228286A (en) 1975-08-28 1975-08-28 Holding structure of tuning form controlled vibrator

Publications (1)

Publication Number Publication Date
JPS5228286A true JPS5228286A (en) 1977-03-03

Family

ID=14376334

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10427475A Pending JPS5228286A (en) 1975-08-28 1975-08-28 Holding structure of tuning form controlled vibrator

Country Status (1)

Country Link
JP (1) JPS5228286A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4946514A (en) * 1972-09-13 1974-05-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4946514A (en) * 1972-09-13 1974-05-04

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