JP2005323450A - 駆動装置 - Google Patents

駆動装置 Download PDF

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Publication number
JP2005323450A
JP2005323450A JP2004139460A JP2004139460A JP2005323450A JP 2005323450 A JP2005323450 A JP 2005323450A JP 2004139460 A JP2004139460 A JP 2004139460A JP 2004139460 A JP2004139460 A JP 2004139460A JP 2005323450 A JP2005323450 A JP 2005323450A
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JP
Japan
Prior art keywords
drive
frequency
electromechanical transducer
driving
fixed
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Pending
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JP2004139460A
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English (en)
Japanese (ja)
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JP2005323450A5 (https=
Inventor
Satoyuki Yuasa
智行 湯浅
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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.)
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Publication date
Application filed by Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP2004139460A priority Critical patent/JP2005323450A/ja
Publication of JP2005323450A publication Critical patent/JP2005323450A/ja
Publication of JP2005323450A5 publication Critical patent/JP2005323450A5/ja
Pending legal-status Critical Current

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  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
JP2004139460A 2004-05-10 2004-05-10 駆動装置 Pending JP2005323450A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004139460A JP2005323450A (ja) 2004-05-10 2004-05-10 駆動装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004139460A JP2005323450A (ja) 2004-05-10 2004-05-10 駆動装置

Publications (2)

Publication Number Publication Date
JP2005323450A true JP2005323450A (ja) 2005-11-17
JP2005323450A5 JP2005323450A5 (https=) 2007-06-21

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ID=35470301

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004139460A Pending JP2005323450A (ja) 2004-05-10 2004-05-10 駆動装置

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JP (1) JP2005323450A (https=)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007221988A (ja) * 2006-01-17 2007-08-30 Seiko Instruments Inc 圧電アクチュエータ及びそれを用いた電子機器
JP2007282448A (ja) * 2006-04-11 2007-10-25 Fujinon Corp 駆動装置
JP2008199774A (ja) * 2007-02-13 2008-08-28 Konica Minolta Opto Inc 駆動装置、駆動装置の状態検出方法および駆動装置の制御方法
JP2008217197A (ja) * 2007-03-01 2008-09-18 Konica Minolta Opto Inc 位置決め装置
WO2012133647A1 (ja) * 2011-03-29 2012-10-04 オリンパス株式会社 超音波アクチュエータ

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007221988A (ja) * 2006-01-17 2007-08-30 Seiko Instruments Inc 圧電アクチュエータ及びそれを用いた電子機器
JP2007282448A (ja) * 2006-04-11 2007-10-25 Fujinon Corp 駆動装置
JP2008199774A (ja) * 2007-02-13 2008-08-28 Konica Minolta Opto Inc 駆動装置、駆動装置の状態検出方法および駆動装置の制御方法
JP2008217197A (ja) * 2007-03-01 2008-09-18 Konica Minolta Opto Inc 位置決め装置
WO2012133647A1 (ja) * 2011-03-29 2012-10-04 オリンパス株式会社 超音波アクチュエータ

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