JP6214232B2 - 振動型アクチュエータ、交換用レンズ、撮像装置、及び自動ステージ - Google Patents

振動型アクチュエータ、交換用レンズ、撮像装置、及び自動ステージ Download PDF

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Publication number
JP6214232B2
JP6214232B2 JP2013129223A JP2013129223A JP6214232B2 JP 6214232 B2 JP6214232 B2 JP 6214232B2 JP 2013129223 A JP2013129223 A JP 2013129223A JP 2013129223 A JP2013129223 A JP 2013129223A JP 6214232 B2 JP6214232 B2 JP 6214232B2
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Japan
Prior art keywords
vibration
type actuator
energy conversion
conversion element
elastic body
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Application number
JP2013129223A
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English (en)
Japanese (ja)
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JP2015006047A (ja
JP2015006047A5 (enExample
Inventor
亮 島田
亮 島田
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Canon Inc
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Canon Inc
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2013129223A priority Critical patent/JP6214232B2/ja
Priority to PCT/JP2014/003268 priority patent/WO2014203529A1/en
Priority to US14/896,999 priority patent/US9813596B2/en
Publication of JP2015006047A publication Critical patent/JP2015006047A/ja
Publication of JP2015006047A5 publication Critical patent/JP2015006047A5/ja
Application granted granted Critical
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    • 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
    • H02N2/0005—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing non-specific motion; Details common to machines covered by H02N2/02 - H02N2/16
    • H02N2/001—Driving devices, e.g. vibrators
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/24—Base structure
    • G02B21/26—Stages; Adjusting means therefor
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
    • G02B7/08—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification adapted to co-operate with a remote control mechanism
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
    • G02B7/10—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens
    • 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
    • H02N2/0005—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing non-specific motion; Details common to machines covered by H02N2/02 - H02N2/16
    • H02N2/001—Driving devices, e.g. vibrators
    • H02N2/0015—Driving devices, e.g. vibrators using only bending modes
    • 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
    • H02N2/0005—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing non-specific motion; Details common to machines covered by H02N2/02 - H02N2/16
    • H02N2/0075—Electrical details, e.g. drive or control circuits or methods
    • H02N2/0085—Leads; Wiring arrangements
    • 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
    • H02N2/026—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors by pressing one or more vibrators against the driven body
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/66—Remote control of cameras or camera parts, e.g. by remote control devices
    • H04N23/663—Remote control of cameras or camera parts, e.g. by remote control devices for controlling interchangeable camera parts based on electronic image sensor signals

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
  • Lens Barrels (AREA)
JP2013129223A 2013-06-20 2013-06-20 振動型アクチュエータ、交換用レンズ、撮像装置、及び自動ステージ Active JP6214232B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2013129223A JP6214232B2 (ja) 2013-06-20 2013-06-20 振動型アクチュエータ、交換用レンズ、撮像装置、及び自動ステージ
PCT/JP2014/003268 WO2014203529A1 (en) 2013-06-20 2014-06-18 Vibration-type actuator, interchangeable lens, image pickup apparatus, and automatic stage
US14/896,999 US9813596B2 (en) 2013-06-20 2014-06-18 Vibration-type actuator, interchangeable lens, image pickup apparatus, and automatic stage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013129223A JP6214232B2 (ja) 2013-06-20 2013-06-20 振動型アクチュエータ、交換用レンズ、撮像装置、及び自動ステージ

Publications (3)

Publication Number Publication Date
JP2015006047A JP2015006047A (ja) 2015-01-08
JP2015006047A5 JP2015006047A5 (enExample) 2017-06-15
JP6214232B2 true JP6214232B2 (ja) 2017-10-18

Family

ID=52104280

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013129223A Active JP6214232B2 (ja) 2013-06-20 2013-06-20 振動型アクチュエータ、交換用レンズ、撮像装置、及び自動ステージ

Country Status (3)

Country Link
US (1) US9813596B2 (enExample)
JP (1) JP6214232B2 (enExample)
WO (1) WO2014203529A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3348994B2 (ja) 1994-10-17 2002-11-20 ディップソール株式会社 高耐食性ジンケ−ト型亜鉛−鉄−リン合金めっき浴及び該めっき浴を用いためっき方法

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6602054B2 (ja) 2015-05-29 2019-11-06 キヤノン株式会社 圧電体、振動子、及び、振動波モータ
JP6541448B2 (ja) * 2015-06-05 2019-07-10 キヤノン株式会社 振動型駆動装置
JP6818428B2 (ja) 2016-04-28 2021-01-20 キヤノン株式会社 振動波モータ及びこれを用いた装置
JP2018107437A (ja) * 2016-12-27 2018-07-05 キヤノン株式会社 振動子、振動波駆動装置、振動波モータおよび電子機器
US11201570B2 (en) * 2017-03-28 2021-12-14 Canon Kabushiki Kaisha Vibration wave motor and optical device
CN109212706B (zh) * 2017-06-30 2021-06-04 上海微电子装备（集团）股份有限公司 一种物镜主动阻尼器控制方法及物镜主动阻尼器装置
JP7046614B2 (ja) * 2018-01-18 2022-04-04 キヤノン株式会社 振動型アクチュエータ及び電子機器
JP2021145471A (ja) 2020-03-12 2021-09-24 セイコーエプソン株式会社 圧電駆動装置、圧電モーター及びロボット
JPWO2022153631A1 (enExample) * 2021-01-14 2022-07-21
JP7676188B2 (ja) * 2021-03-31 2025-05-14 キヤノン株式会社 振動型アクチュエータ並びにそれを有する光学機器及び電子機器

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2054344C (en) * 1990-10-29 1997-04-15 Kazuhiro Itsumi Video camera having focusing and image-processing function
JP2500373B2 (ja) * 1993-11-09 1996-05-29 工業技術院長 原子間力顕微鏡及び原子間力顕微鏡における試料観察方法
JP2004304887A (ja) * 2003-03-28 2004-10-28 Canon Inc 振動型駆動装置
US7187104B2 (en) * 2003-03-28 2007-03-06 Canon Kabushiki Kaisha Vibration-type driving device, control apparatus for controlling the driving of the vibration-type driving device, and electronic equipment having the vibration-type driving device and the control apparatus
JP4290168B2 (ja) * 2005-03-31 2009-07-01 キヤノン株式会社 振動波駆動装置
JP4871593B2 (ja) * 2006-01-06 2012-02-08 キヤノン株式会社 振動子及び振動波駆動装置
KR100817470B1 (ko) * 2006-10-24 2008-03-31 한국과학기술연구원 압전 선형 모터
JP4965973B2 (ja) * 2006-11-08 2012-07-04 キヤノン株式会社 振動型アクチュエータ
JP2009124791A (ja) * 2007-11-12 2009-06-04 Canon Inc 振動体及び振動波アクチュエータ
JP5627258B2 (ja) * 2010-03-23 2014-11-19 キヤノン株式会社 振動型アクチュエータおよびその製造方法
JP5930595B2 (ja) * 2010-04-06 2016-06-08 キヤノン株式会社 振動型アクチュエータ、振動子及び振動子の製造方法
EP2928064A4 (en) * 2012-11-29 2015-11-25 Daicel Corp ELASTIC BODY FOR ACTUATOR, AND PIEZOELECTRIC ACTUATOR

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3348994B2 (ja) 1994-10-17 2002-11-20 ディップソール株式会社 高耐食性ジンケ−ト型亜鉛−鉄−リン合金めっき浴及び該めっき浴を用いためっき方法

Also Published As

Publication number Publication date
JP2015006047A (ja) 2015-01-08
US9813596B2 (en) 2017-11-07
US20160127623A1 (en) 2016-05-05
WO2014203529A1 (en) 2014-12-24

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