JPWO2024180863A1 - - Google Patents

Info

Publication number
JPWO2024180863A1
JPWO2024180863A1 JP2024517425A JP2024517425A JPWO2024180863A1 JP WO2024180863 A1 JPWO2024180863 A1 JP WO2024180863A1 JP 2024517425 A JP2024517425 A JP 2024517425A JP 2024517425 A JP2024517425 A JP 2024517425A JP WO2024180863 A1 JPWO2024180863 A1 JP WO2024180863A1
Authority
JP
Japan
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.)
Pending
Application number
JP2024517425A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPWO2024180863A1 publication Critical patent/JPWO2024180863A1/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
    • H02N2/02—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors
    • H02N2/06—Drive circuits; Control arrangements or methods
JP2024517425A 2023-02-27 2023-12-13 Pending JPWO2024180863A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023028978 2023-02-27
JP2023028977 2023-02-27
PCT/JP2023/044582 WO2024180863A1 (ja) 2023-02-27 2023-12-13 駆動回路、光学ユニットおよび駆動方法

Publications (1)

Publication Number Publication Date
JPWO2024180863A1 true JPWO2024180863A1 (enrdf_load_stackoverflow) 2024-09-06

Family

ID=92589473

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024517425A Pending JPWO2024180863A1 (enrdf_load_stackoverflow) 2023-02-27 2023-12-13

Country Status (2)

Country Link
JP (1) JPWO2024180863A1 (enrdf_load_stackoverflow)
WO (1) WO2024180863A1 (enrdf_load_stackoverflow)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11252951A (ja) * 1998-02-27 1999-09-17 Star Micronics Co Ltd 超音波モータ
JP2008278721A (ja) * 2007-05-07 2008-11-13 Matsushita Electric Ind Co Ltd 超音波アクチュエータ装置
JP2010028974A (ja) * 2008-07-18 2010-02-04 Olympus Corp 超音波モータ
JP2010057212A (ja) * 2008-08-26 2010-03-11 Canon Inc 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
JP2014131405A (ja) * 2012-12-28 2014-07-10 Nikon Corp 駆動装置及びレンズ鏡筒
JP2018133873A (ja) * 2017-02-14 2018-08-23 キヤノン株式会社 振動型アクチュエータの制御方法、振動型駆動装置及び電子機器

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11252951A (ja) * 1998-02-27 1999-09-17 Star Micronics Co Ltd 超音波モータ
JP2008278721A (ja) * 2007-05-07 2008-11-13 Matsushita Electric Ind Co Ltd 超音波アクチュエータ装置
JP2010028974A (ja) * 2008-07-18 2010-02-04 Olympus Corp 超音波モータ
JP2010057212A (ja) * 2008-08-26 2010-03-11 Canon Inc 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
JP2014131405A (ja) * 2012-12-28 2014-07-10 Nikon Corp 駆動装置及びレンズ鏡筒
JP2018133873A (ja) * 2017-02-14 2018-08-23 キヤノン株式会社 振動型アクチュエータの制御方法、振動型駆動装置及び電子機器

Also Published As

Publication number Publication date
WO2024180863A1 (ja) 2024-09-06

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