JPH025047B2 - - Google Patents

Info

Publication number
JPH025047B2
JPH025047B2 JP57017720A JP1772082A JPH025047B2 JP H025047 B2 JPH025047 B2 JP H025047B2 JP 57017720 A JP57017720 A JP 57017720A JP 1772082 A JP1772082 A JP 1772082A JP H025047 B2 JPH025047 B2 JP H025047B2
Authority
JP
Japan
Prior art keywords
electrode
support
electrodes
crystal resonator
stem
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 - Lifetime
Application number
JP57017720A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58136124A (ja
Inventor
Hirofumi Kawashima
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP1772082A priority Critical patent/JPS58136124A/ja
Publication of JPS58136124A publication Critical patent/JPS58136124A/ja
Publication of JPH025047B2 publication Critical patent/JPH025047B2/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
    • H03H9/0504—Holders or supports for bulk acoustic wave devices
    • H03H9/0509—Holders or 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 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

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
JP1772082A 1982-02-05 1982-02-05 水晶振動子のステムの電極構造 Granted JPS58136124A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1772082A JPS58136124A (ja) 1982-02-05 1982-02-05 水晶振動子のステムの電極構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1772082A JPS58136124A (ja) 1982-02-05 1982-02-05 水晶振動子のステムの電極構造

Publications (2)

Publication Number Publication Date
JPS58136124A JPS58136124A (ja) 1983-08-13
JPH025047B2 true JPH025047B2 (en]) 1990-01-31

Family

ID=11951580

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1772082A Granted JPS58136124A (ja) 1982-02-05 1982-02-05 水晶振動子のステムの電極構造

Country Status (1)

Country Link
JP (1) JPS58136124A (en])

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5596713A (en) * 1979-01-17 1980-07-23 Seiko Instr & Electronics Ltd Outline vibration mode piezo-vibrator
JPS55130416U (en]) * 1979-03-12 1980-09-16
JPS56168418A (en) * 1980-05-29 1981-12-24 Matsushita Electric Ind Co Ltd Quartz oscillator

Also Published As

Publication number Publication date
JPS58136124A (ja) 1983-08-13

Similar Documents

Publication Publication Date Title
KR100870612B1 (ko) 압전 공진자 및 압전공진자를 케이스 내에 내장한 장치
JPH025047B2 (en])
US7388320B2 (en) Quartz crystal unit and holding structure for same
US4677397A (en) Quartz crystal oscillator with crystal supported on spring
JPS5821216Y2 (ja) 小型圧電振動子の支持構造
TW201342801A (zh) 小尺寸壓電轉叉共振器
JPS5812762B2 (ja) 水晶発振体
JPS58131810A (ja) 弾性表面波装置
JPH0362044B2 (en])
JPH0310511A (ja) 音叉型屈曲水晶振動子
JPS6017949Y2 (ja) 音又形水晶振動子用ホルダ−
JPS6121861Y2 (en])
JPS6017950Y2 (ja) 音又形水晶振動子用ホルダ−
JPS6017948Y2 (ja) 音又形水晶振動子用ホルダ−
JPS605629Y2 (ja) 圧電振動子
JPS5828768B2 (ja) 水晶振動子の支持装置
JPH0450651Y2 (en])
JPH05315838A (ja) 水晶発振器
JPS6223489B2 (en])
JPH03192913A (ja) 音叉型屈曲水晶振動子
JPS6324659Y2 (en])
JPS6016108Y2 (ja) 音叉型水晶振動子
JPS61258517A (ja) 圧電振動子
JPS6139612A (ja) セラミツクフイルタ
JPH03192810A (ja) Ｈ型屈曲水晶振動子