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JPS535988A - Sealing structure of crystal vibrator - Google Patents

Sealing structure of crystal vibrator

Info

Publication number
JPS535988A
JPS535988A JP7987076A JP7987076A JPS535988A JP S535988 A JPS535988 A JP S535988A JP 7987076 A JP7987076 A JP 7987076A JP 7987076 A JP7987076 A JP 7987076A JP S535988 A JPS535988 A JP S535988A
Authority
JP
Japan
Prior art keywords
crystal
sealing structure
crystal vibrator
wafer
pattern
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
JP7987076A
Other languages
Japanese (ja)
Inventor
Takashi Nakui
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.)
Citizen Watch Co Ltd
Original Assignee
Citizen Watch 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 Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Priority to JP7987076A priority Critical patent/JPS535988A/en
Publication of JPS535988A publication Critical patent/JPS535988A/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
    • H03H9/0504—Holders or supports for bulk acoustic wave devices
    • H03H9/0514—Holders or supports for bulk acoustic wave devices consisting of mounting pads or bumps
    • H03H9/0519—Holders or supports for bulk acoustic wave devices consisting of mounting pads or bumps for cantilever

Landscapes

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

Abstract

PURPOSE:To eliminate the need for wire materials for connecting the electrodes on a crystal slice and crystal lead terminals, simplify construction and reduce costs by forming an electrical lead pattern on a crystal wafer and connecting crystal lead terminals penetrating through the wafer to said pattern.
JP7987076A 1976-07-07 1976-07-07 Sealing structure of crystal vibrator Pending JPS535988A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7987076A JPS535988A (en) 1976-07-07 1976-07-07 Sealing structure of crystal vibrator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7987076A JPS535988A (en) 1976-07-07 1976-07-07 Sealing structure of crystal vibrator

Publications (1)

Publication Number Publication Date
JPS535988A true JPS535988A (en) 1978-01-19

Family

ID=13702236

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7987076A Pending JPS535988A (en) 1976-07-07 1976-07-07 Sealing structure of crystal vibrator

Country Status (1)

Country Link
JP (1) JPS535988A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5514358U (en) * 1978-07-10 1980-01-29
JPH0480124U (en) * 1990-11-27 1992-07-13

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5514358U (en) * 1978-07-10 1980-01-29
JPS6244580Y2 (en) * 1978-07-10 1987-11-26
JPH0480124U (en) * 1990-11-27 1992-07-13

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