JPH0450757B2 - - Google Patents

Info

Publication number
JPH0450757B2
JPH0450757B2 JP57216010A JP21601082A JPH0450757B2 JP H0450757 B2 JPH0450757 B2 JP H0450757B2 JP 57216010 A JP57216010 A JP 57216010A JP 21601082 A JP21601082 A JP 21601082A JP H0450757 B2 JPH0450757 B2 JP H0450757B2
Authority
JP
Japan
Prior art keywords
bimorph
displacement position
level
applied voltage
electro
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
JP57216010A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59105388A (ja
Inventor
Haruo Suenaga
Hisayoshi Inoe
Masaru Nakahama
Hiroshi Horikane
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 JP57216010A priority Critical patent/JPS59105388A/ja
Publication of JPS59105388A publication Critical patent/JPS59105388A/ja
Publication of JPH0450757B2 publication Critical patent/JPH0450757B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
JP57216010A 1982-12-09 1982-12-09 電気―機械変換素子の駆動装置 Granted JPS59105388A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57216010A JPS59105388A (ja) 1982-12-09 1982-12-09 電気―機械変換素子の駆動装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57216010A JPS59105388A (ja) 1982-12-09 1982-12-09 電気―機械変換素子の駆動装置

Publications (2)

Publication Number Publication Date
JPS59105388A JPS59105388A (ja) 1984-06-18
JPH0450757B2 true JPH0450757B2 (OSRAM) 1992-08-17

Family

ID=16681885

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57216010A Granted JPS59105388A (ja) 1982-12-09 1982-12-09 電気―機械変換素子の駆動装置

Country Status (1)

Country Link
JP (1) JPS59105388A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63141380A (ja) * 1986-12-04 1988-06-13 Agency Of Ind Science & Technol 圧電素子体微動機構

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5337395A (en) * 1976-09-17 1978-04-06 Nippon Telegr & Teleph Corp <Ntt> Driving method of electrostrictive type transducers

Also Published As

Publication number Publication date
JPS59105388A (ja) 1984-06-18

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