JP4265493B2 - 圧電アクチュエータの駆動装置、電子機器 - Google Patents
圧電アクチュエータの駆動装置、電子機器 Download PDFInfo
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- JP4265493B2 JP4265493B2 JP2004196741A JP2004196741A JP4265493B2 JP 4265493 B2 JP4265493 B2 JP 4265493B2 JP 2004196741 A JP2004196741 A JP 2004196741A JP 2004196741 A JP2004196741 A JP 2004196741A JP 4265493 B2 JP4265493 B2 JP 4265493B2
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- 238000001514 detection method Methods 0.000 claims description 81
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- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
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- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004196741A JP4265493B2 (ja) | 2004-07-02 | 2004-07-02 | 圧電アクチュエータの駆動装置、電子機器 |
CN200510082251.XA CN1722599A (zh) | 2004-07-02 | 2005-07-01 | 压电致动器的驱动方法、驱动装置及电子设备 |
US11/171,183 US7247970B2 (en) | 2004-07-02 | 2005-07-01 | Drive method for piezoelectric actuator, drive apparatus for piezoelectric actuator, electronic device, control program for drive apparatus for piezoelectric actuator, and recording medium |
DE602005008515T DE602005008515D1 (de) | 2004-07-02 | 2005-07-04 | Verfahren und Gerät zur Ansteuerung eines piezoelektrischen Aktors mittels Frequenzdurchlauf |
EP05014452A EP1612922B1 (en) | 2004-07-02 | 2005-07-04 | Method and apparatus for driving a piezoelectric actuator using frequency sweeping |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004196741A JP4265493B2 (ja) | 2004-07-02 | 2004-07-02 | 圧電アクチュエータの駆動装置、電子機器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006020445A JP2006020445A (ja) | 2006-01-19 |
JP4265493B2 true JP4265493B2 (ja) | 2009-05-20 |
Family
ID=35794169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004196741A Expired - Fee Related JP4265493B2 (ja) | 2004-07-02 | 2004-07-02 | 圧電アクチュエータの駆動装置、電子機器 |
Country Status (2)
Country | Link |
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JP (1) | JP4265493B2 (zh) |
CN (1) | CN1722599A (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4848853B2 (ja) * | 2006-06-16 | 2011-12-28 | セイコーエプソン株式会社 | 圧電アクチュエータの駆動方法、圧電アクチュエータの駆動装置、電子機器 |
JP5371323B2 (ja) * | 2008-08-26 | 2013-12-18 | キヤノン株式会社 | 振動型アクチュエータ制御装置、レンズ鏡筒、撮像装置、振動型アクチュエータの制御方法、振動型アクチュエータの制御プログラム |
JP4781425B2 (ja) | 2008-12-25 | 2011-09-28 | 本田技研工業株式会社 | 車両と家屋間の電力供給システム |
JP2010187524A (ja) | 2009-01-14 | 2010-08-26 | Seiko Epson Corp | 圧電駆動装置および電子機器 |
CN103281055B (zh) * | 2013-04-28 | 2016-09-07 | 深圳市芯海科技有限公司 | Rc振荡器 |
KR101580374B1 (ko) * | 2013-12-30 | 2015-12-28 | 삼성전기주식회사 | 피에조 구동 회로 및 구동 신호 생성 회로, 그를 이용한 피에조 구동 장치 및 방법 |
CN105471355B (zh) * | 2015-09-30 | 2018-04-10 | 瑞声声学科技(深圳)有限公司 | 线性电机驱动装置及线性电机驱动方法 |
JP6609457B2 (ja) * | 2015-10-22 | 2019-11-20 | 新日本無線株式会社 | 圧電アクチュエータ駆動回路 |
JP6882685B2 (ja) * | 2017-10-20 | 2021-06-02 | シンフォニアテクノロジー株式会社 | 振動系の制御装置およびワーク搬送装置 |
CN108063601B (zh) * | 2017-12-29 | 2021-08-27 | 上海艾为电子技术股份有限公司 | 一种自动增益控制电路及信号处理系统 |
DE102018211755A1 (de) * | 2018-07-13 | 2020-01-16 | Infineon Technologies Ag | Amplitudenerfassung, amplitudenregelung und richtungserfassung einer schwingung eines schwingkörpers |
JP7263874B2 (ja) * | 2019-03-25 | 2023-04-25 | セイコーエプソン株式会社 | 圧電駆動装置の制御方法および圧電駆動装置 |
-
2004
- 2004-07-02 JP JP2004196741A patent/JP4265493B2/ja not_active Expired - Fee Related
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2005
- 2005-07-01 CN CN200510082251.XA patent/CN1722599A/zh active Pending
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Publication number | Publication date |
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CN1722599A (zh) | 2006-01-18 |
JP2006020445A (ja) | 2006-01-19 |
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