CA995350A - Piezoelectric resonator with multi layer electrodes - Google Patents

Piezoelectric resonator with multi layer electrodes

Info

Publication number
CA995350A
CA995350A CA187,632A CA187632A CA995350A CA 995350 A CA995350 A CA 995350A CA 187632 A CA187632 A CA 187632A CA 995350 A CA995350 A CA 995350A
Authority
CA
Canada
Prior art keywords
piezoelectric resonator
multi layer
layer electrodes
electrodes
resonator
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
Application number
CA187,632A
Other languages
English (en)
Other versions
CA187632S (en
Inventor
Yuzuru Yanagisawa
Hidemasa Tamura
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of CA995350A publication Critical patent/CA995350A/en
Expired 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
    • H03H9/15—Constructional features of resonators consisting of piezoelectric or electrostrictive material
    • H03H9/17—Constructional features of resonators consisting of piezoelectric or electrostrictive material having a single resonator
    • H03H9/176—Constructional features of resonators consisting of piezoelectric or electrostrictive material having a single resonator consisting of ceramic material
    • 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
    • H03H9/125—Driving means, e.g. electrodes, coils
    • H03H9/13—Driving means, e.g. electrodes, coils for networks consisting of piezoelectric or electrostrictive materials
    • H03H9/131—Driving means, e.g. electrodes, coils for networks consisting of piezoelectric or electrostrictive materials consisting of a multilayered structure

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Physical Vapour Deposition (AREA)
CA187,632A 1972-12-09 1973-12-07 Piezoelectric resonator with multi layer electrodes Expired CA995350A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP47123653A JPS4979797A (fr) 1972-12-09 1972-12-09
JP11272673A JPS5342518B2 (fr) 1972-12-09 1973-10-06

Publications (1)

Publication Number Publication Date
CA995350A true CA995350A (en) 1976-08-17

Family

ID=26451825

Family Applications (1)

Application Number Title Priority Date Filing Date
CA187,632A Expired CA995350A (en) 1972-12-09 1973-12-07 Piezoelectric resonator with multi layer electrodes

Country Status (5)

Country Link
US (1) US3891873A (fr)
JP (2) JPS4979797A (fr)
CA (1) CA995350A (fr)
DE (1) DE2361131A1 (fr)
GB (1) GB1440336A (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3959747A (en) * 1975-04-30 1976-05-25 Rca Corporation Metallized lithium niobate and method of making
JPS5411173U (fr) * 1977-06-24 1979-01-24
DE3117747A1 (de) * 1981-05-05 1982-11-25 Kollsman System-Technik GmbH, 8000 München Piezoelektrisches element
GB2186456B (en) * 1986-01-13 1989-11-08 Hitachi Ltd Surface acoustic wave device
JP3039971B2 (ja) * 1989-09-19 2000-05-08 株式会社日立製作所 接合型圧電装置及び製造方法並びに接合型圧電素子
US5404067A (en) * 1990-08-10 1995-04-04 Siemens Aktiengesellschaft Bonded piezoelectric bending transducer and process for producing the same
US5233261A (en) * 1991-12-23 1993-08-03 Leybold Inficon Inc. Buffered quartz crystal
EP0596522A1 (fr) * 1992-11-06 1994-05-11 AVANCE TECHNOLOGY, Inc. Résonateur à cristal à haute fréquence
JPH08222402A (ja) * 1995-02-14 1996-08-30 Murata Mfg Co Ltd 電子部品の電極構造及び圧電共振素子の振動電極構造
DE69723148T2 (de) * 1996-04-16 2004-03-11 Matsushita Electric Industrial Co., Ltd., Kadoma Piezoelektrischer Resonator und Verfahren zu seiner Herstellung
JP3351402B2 (ja) * 1999-04-28 2002-11-25 株式会社村田製作所 電子素子、弾性表面波素子、それらの実装方法、電子部品または弾性表面波装置の製造方法、および、弾性表面波装置
WO2001048542A2 (fr) * 1999-12-24 2001-07-05 Corning O.T.I. Spa Ensemble dispositif actif
EP1187323B1 (fr) * 2000-03-03 2007-11-14 Daishinku Corporation Dispositif de vibration a cristal
JP4016983B2 (ja) * 2004-12-07 2007-12-05 株式会社村田製作所 圧電薄膜共振子およびその製造方法
DE102005024636B3 (de) * 2005-05-30 2006-10-19 Siemens Ag Temperatursensor
DE102008033704B4 (de) * 2008-07-18 2014-04-03 Epcos Ag Elektronisches Bauelement
KR101584765B1 (ko) * 2013-01-16 2016-01-22 주식회사 잉크테크 인쇄회로기판의 제조 방법 및 인쇄회로기판
CN109764150B (zh) * 2019-01-25 2020-03-17 哈尔滨工业大学 一种驱动器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3481014A (en) * 1968-01-04 1969-12-02 Litton Precision Prod Inc Method of making a high temperature,high vacuum piezoelectric motor mechanism

Also Published As

Publication number Publication date
JPS5063890A (fr) 1975-05-30
DE2361131A1 (de) 1974-06-12
JPS4979797A (fr) 1974-08-01
GB1440336A (en) 1976-06-23
US3891873A (en) 1975-06-24
JPS5342518B2 (fr) 1978-11-11

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