JPS60102777A - 圧電変位素子 - Google Patents

圧電変位素子

Info

Publication number
JPS60102777A
JPS60102777A JP58208963A JP20896383A JPS60102777A JP S60102777 A JPS60102777 A JP S60102777A JP 58208963 A JP58208963 A JP 58208963A JP 20896383 A JP20896383 A JP 20896383A JP S60102777 A JPS60102777 A JP S60102777A
Authority
JP
Japan
Prior art keywords
piezoelectric
displacement
electrode
displacement element
tip
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.)
Granted
Application number
JP58208963A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0438153B2 (enrdf_load_stackoverflow
Inventor
Yuji Arai
祐二 新宮
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP58208963A priority Critical patent/JPS60102777A/ja
Publication of JPS60102777A publication Critical patent/JPS60102777A/ja
Publication of JPH0438153B2 publication Critical patent/JPH0438153B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/20—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators
    • H10N30/204—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators using bending displacement, e.g. unimorph, bimorph or multimorph cantilever or membrane benders
    • H10N30/2047—Membrane type

Landscapes

  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
JP58208963A 1983-11-09 1983-11-09 圧電変位素子 Granted JPS60102777A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58208963A JPS60102777A (ja) 1983-11-09 1983-11-09 圧電変位素子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58208963A JPS60102777A (ja) 1983-11-09 1983-11-09 圧電変位素子

Publications (2)

Publication Number Publication Date
JPS60102777A true JPS60102777A (ja) 1985-06-06
JPH0438153B2 JPH0438153B2 (enrdf_load_stackoverflow) 1992-06-23

Family

ID=16565050

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58208963A Granted JPS60102777A (ja) 1983-11-09 1983-11-09 圧電変位素子

Country Status (1)

Country Link
JP (1) JPS60102777A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6386488A (ja) * 1986-09-30 1988-04-16 Matsushita Electric Ind Co Ltd 圧電式アクチユエ−タ
US6629343B1 (en) * 1999-09-10 2003-10-07 Hypertension Diagnostics, Inc. Method for fabricating a pressure-wave sensor with a leveling support element
US6689069B2 (en) 1998-03-20 2004-02-10 Hypertension Diagnostics, Inc. Apparatus and method for blood pressure pulse waveform contour analysis

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6386488A (ja) * 1986-09-30 1988-04-16 Matsushita Electric Ind Co Ltd 圧電式アクチユエ−タ
US6689069B2 (en) 1998-03-20 2004-02-10 Hypertension Diagnostics, Inc. Apparatus and method for blood pressure pulse waveform contour analysis
US6629343B1 (en) * 1999-09-10 2003-10-07 Hypertension Diagnostics, Inc. Method for fabricating a pressure-wave sensor with a leveling support element

Also Published As

Publication number Publication date
JPH0438153B2 (enrdf_load_stackoverflow) 1992-06-23

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