JPS5411173U - - Google Patents

Info

Publication number
JPS5411173U
JPS5411173U JP1977082453U JP8245377U JPS5411173U JP S5411173 U JPS5411173 U JP S5411173U JP 1977082453 U JP1977082453 U JP 1977082453U JP 8245377 U JP8245377 U JP 8245377U JP S5411173 U JPS5411173 U JP S5411173U
Authority
JP
Japan
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
JP1977082453U
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 filed Critical
Priority to JP1977082453U priority Critical patent/JPS5411173U/ja
Priority to US05/916,619 priority patent/US4259607A/en
Priority to DE19782827654 priority patent/DE2827654A1/de
Priority to CH688078A priority patent/CH614812A5/xx
Priority to GB7827841A priority patent/GB2002170A/en
Publication of JPS5411173U publication Critical patent/JPS5411173U/ja
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
    • H03H9/15—Constructional features of resonators consisting of piezoelectric or electrostrictive material
    • H03H9/21—Crystal tuning forks
    • H03H9/215—Crystal tuning forks consisting of quartz

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
JP1977082453U 1977-06-24 1977-06-24 Pending JPS5411173U (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP1977082453U JPS5411173U (ja) 1977-06-24 1977-06-24
US05/916,619 US4259607A (en) 1977-06-24 1978-06-19 Quartz crystal vibrator using Ni-Ag or Cr-Ni-Ag electrode layers
DE19782827654 DE2827654A1 (de) 1977-06-24 1978-06-23 Gabelfoermiger quarzschwinger
CH688078A CH614812A5 (ja) 1977-06-24 1978-06-23
GB7827841A GB2002170A (en) 1977-06-24 1978-06-26 Tuning fork-type quartz crystal vibrator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977082453U JPS5411173U (ja) 1977-06-24 1977-06-24

Publications (1)

Publication Number Publication Date
JPS5411173U true JPS5411173U (ja) 1979-01-24

Family

ID=13774929

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1977082453U Pending JPS5411173U (ja) 1977-06-24 1977-06-24

Country Status (5)

Country Link
US (1) US4259607A (ja)
JP (1) JPS5411173U (ja)
CH (1) CH614812A5 (ja)
DE (1) DE2827654A1 (ja)
GB (1) GB2002170A (ja)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2062911B (en) * 1979-10-22 1984-04-26 Hitachi Ltd Display device
US4468582A (en) * 1982-04-20 1984-08-28 Fujitsu Limited Piezoelectric resonator chip and trimming method for adjusting the frequency thereof
US4477952A (en) * 1983-04-04 1984-10-23 General Electric Company Piezoelectric crystal electrodes and method of manufacture
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
KR100219290B1 (ko) * 1995-06-30 1999-09-01 무라따 야스따까 압전 공진자 및 이것을 사용한 압전 부품
JPH11155859A (ja) * 1997-09-24 1999-06-15 Toshiba Corp 超音波プローブ及びこれを用いた超音波診断装置
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
US6339276B1 (en) * 1999-11-01 2002-01-15 Agere Systems Guardian Corp. Incremental tuning process for electrical resonators based on mechanical motion
JP3925199B2 (ja) * 2000-03-03 2007-06-06 株式会社大真空 水晶振動デバイス
JP3405329B2 (ja) * 2000-07-19 2003-05-12 株式会社村田製作所 表面波装置
JP3438709B2 (ja) * 2000-08-31 2003-08-18 セイコーエプソン株式会社 圧電デバイス及びその製造方法と圧電発振器の製造方法
US7518284B2 (en) * 2000-11-02 2009-04-14 Danfoss A/S Dielectric composite and a method of manufacturing a dielectric composite
US8181338B2 (en) * 2000-11-02 2012-05-22 Danfoss A/S Method of making a multilayer composite
US7548015B2 (en) 2000-11-02 2009-06-16 Danfoss A/S Multilayer composite and a method of making such
EP1466149B1 (en) 2001-12-21 2008-01-23 Danfoss A/S Dielectric actuator or sensor structure and method of making it
CN100530931C (zh) 2002-09-20 2009-08-19 丹福斯有限公司 弹性体致动器及制造致动器的方法
EP1596794B1 (en) * 2003-02-24 2008-06-25 Danfoss A/S Electro active elastic compression bandage
US7880371B2 (en) 2006-11-03 2011-02-01 Danfoss A/S Dielectric composite and a method of manufacturing a dielectric composite
US7732999B2 (en) * 2006-11-03 2010-06-08 Danfoss A/S Direct acting capacitive transducer
JP2008245243A (ja) * 2007-02-26 2008-10-09 Epson Toyocom Corp 輪郭振動子、輪郭振動子の調整方法
JP2008258516A (ja) * 2007-04-09 2008-10-23 Funai Electric Co Ltd 圧電素子及び結晶質セラミックスの成膜方法
EP2294317B1 (en) * 2008-04-30 2013-04-17 Danfoss Polypower A/S A pump powered by a polymer transducer
CN102165237A (zh) * 2008-04-30 2011-08-24 丹佛斯多能公司 电动阀
US8891222B2 (en) 2012-02-14 2014-11-18 Danfoss A/S Capacitive transducer and a method for manufacturing a transducer
US8692442B2 (en) 2012-02-14 2014-04-08 Danfoss Polypower A/S Polymer transducer and a connector for a transducer
CN111575656A (zh) * 2020-04-27 2020-08-25 深圳市科瀚电子有限公司 一种音叉振荡器的镀膜方法及镀膜音叉振荡器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2641718A (en) * 1949-04-20 1953-06-09 Selectronics Inc Method of mounting thickness shear mode quartz crystal oscillator plates
US3317762A (en) * 1964-05-22 1967-05-02 Rudolph E Corwin Pre-stressed spherical electro-acoustic transducer
US3481014A (en) * 1968-01-04 1969-12-02 Litton Precision Prod Inc Method of making a high temperature,high vacuum piezoelectric motor mechanism
DE2165143C3 (de) * 1971-12-28 1975-10-09 Siemens Ag, 1000 Berlin Und 8000 Muenchen Elektrodenanordnung für einen stabförmigen, piezoelektrischen Biegungsschwinger
JPS4979797A (ja) * 1972-12-09 1974-08-01
JPS5291669A (en) * 1976-01-29 1977-08-02 Seiko Instr & Electronics Ltd Piezoelectric vibrator

Also Published As

Publication number Publication date
CH614812A5 (ja) 1979-12-14
US4259607A (en) 1981-03-31
GB2002170A (en) 1979-02-14
DE2827654A1 (de) 1979-01-18

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