JPS59105388A - 電気―機械変換素子の駆動装置 - Google Patents

電気―機械変換素子の駆動装置

Info

Publication number
JPS59105388A
JPS59105388A JP57216010A JP21601082A JPS59105388A JP S59105388 A JPS59105388 A JP S59105388A JP 57216010 A JP57216010 A JP 57216010A JP 21601082 A JP21601082 A JP 21601082A JP S59105388 A JPS59105388 A JP S59105388A
Authority
JP
Japan
Prior art keywords
output
level
bimorph
conversion element
signal
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
JP57216010A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0450757B2 (en:Method
Inventor
Haruo Suenaga
治雄 末永
Hisayoshi Inoue
久嘉 井上
Masaru Nakahama
中濱　勝
Hiroshi Horikane
宏 堀金
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

  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • 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)
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 true JPS59105388A (ja) 1984-06-18
JPH0450757B2 JPH0450757B2 (en:Method) 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 (en:Method)

Cited By (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

Citations (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

Patent Citations (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

Cited By (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

Also Published As

Publication number Publication date
JPH0450757B2 (en:Method) 1992-08-17

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