JP4992478B2 - ブレ補正ユニット、レンズ鏡筒、カメラ - Google Patents

ブレ補正ユニット、レンズ鏡筒、カメラ Download PDF

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Publication number
JP4992478B2
JP4992478B2 JP2007057156A JP2007057156A JP4992478B2 JP 4992478 B2 JP4992478 B2 JP 4992478B2 JP 2007057156 A JP2007057156 A JP 2007057156A JP 2007057156 A JP2007057156 A JP 2007057156A JP 4992478 B2 JP4992478 B2 JP 4992478B2
Authority
JP
Japan
Prior art keywords
coil
shutter
correction unit
blur correction
magnetic sensor
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.)
Expired - Fee Related
Application number
JP2007057156A
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English (en)
Japanese (ja)
Other versions
JP2008216877A5 (enExample
JP2008216877A (ja
Inventor
貴則 塩田
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.)
Nikon Corp
Original Assignee
Nikon Corp
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 Nikon Corp filed Critical Nikon Corp
Priority to JP2007057156A priority Critical patent/JP4992478B2/ja
Priority to US12/073,367 priority patent/US8090247B2/en
Priority to EP08102243A priority patent/EP1972991B1/en
Priority to CN2008100816705A priority patent/CN101261421B/zh
Publication of JP2008216877A publication Critical patent/JP2008216877A/ja
Publication of JP2008216877A5 publication Critical patent/JP2008216877A5/ja
Application granted granted Critical
Publication of JP4992478B2 publication Critical patent/JP4992478B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B5/00—Adjustment of optical system relative to image or object surface other than for focusing
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B2205/00—Adjustment of optical system relative to image or object surface other than for focusing
    • G03B2205/0007—Movement of one or more optical elements for control of motion blur
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B2205/00—Adjustment of optical system relative to image or object surface other than for focusing
    • G03B2205/0053—Driving means for the movement of one or more optical element
    • G03B2205/0069—Driving means for the movement of one or more optical element using electromagnetic actuators, e.g. voice coils

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Adjustment Of Camera Lenses (AREA)
  • Studio Devices (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
JP2007057156A 2007-03-07 2007-03-07 ブレ補正ユニット、レンズ鏡筒、カメラ Expired - Fee Related JP4992478B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2007057156A JP4992478B2 (ja) 2007-03-07 2007-03-07 ブレ補正ユニット、レンズ鏡筒、カメラ
US12/073,367 US8090247B2 (en) 2007-03-07 2008-03-04 Vibration reduction unit, lens barrel and camera
EP08102243A EP1972991B1 (en) 2007-03-07 2008-03-04 Vibration reduction unit, lens barrel and camera
CN2008100816705A CN101261421B (zh) 2007-03-07 2008-03-05 图像模糊修正单元、透镜镜筒及照相机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007057156A JP4992478B2 (ja) 2007-03-07 2007-03-07 ブレ補正ユニット、レンズ鏡筒、カメラ

Publications (3)

Publication Number Publication Date
JP2008216877A JP2008216877A (ja) 2008-09-18
JP2008216877A5 JP2008216877A5 (enExample) 2010-09-09
JP4992478B2 true JP4992478B2 (ja) 2012-08-08

Family

ID=39537449

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007057156A Expired - Fee Related JP4992478B2 (ja) 2007-03-07 2007-03-07 ブレ補正ユニット、レンズ鏡筒、カメラ

Country Status (4)

Country Link
US (1) US8090247B2 (enExample)
EP (1) EP1972991B1 (enExample)
JP (1) JP4992478B2 (enExample)
CN (1) CN101261421B (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010044212A1 (ja) * 2008-10-14 2010-04-22 日本電産サンキョー株式会社 振れ補正機能付き光学ユニット、光学機器、および振れ補正機能付き光学ユニットの製造方法
JP2012203082A (ja) * 2011-03-24 2012-10-22 Hoya Corp 防振挿脱光学要素を有するレンズ鏡筒
US8773762B2 (en) * 2011-02-28 2014-07-08 Hoya Corporation Lens barrel having an image-stabilizing insertable/removable optical element
JP6037313B2 (ja) * 2011-11-11 2016-12-07 パナソニックＩｐマネジメント株式会社 レンズ鏡筒
JP6099924B2 (ja) * 2012-10-04 2017-03-22 キヤノン株式会社 光学機器およびそれを備えた撮像装置
JP2015169850A (ja) * 2014-03-07 2015-09-28 コニカミノルタ株式会社 レンズユニット及び撮像装置
JP6685650B2 (ja) * 2015-03-19 2020-04-22 セイコーホールディングス株式会社 羽根駆動装置および光学機器
US10935752B2 (en) 2016-07-21 2021-03-02 Lg Innotek Co., Ltd. Lens driving device, and camera module and optical device, which include same
JP2018194587A (ja) * 2017-05-12 2018-12-06 オリンパス株式会社 位置検出装置及びこれを適用する像振れ補正装置
JP7199955B2 (ja) * 2018-12-20 2023-01-06 株式会社タムロン レンズ鏡筒
JP7252419B2 (ja) * 2020-05-29 2023-04-04 富士フイルム株式会社 防振装置、光学装置、双眼鏡、防振装置の制御方法、及びプログラム
US12477224B2 (en) * 2022-06-10 2025-11-18 Mitsumi Electric Co., Ltd. Optical element driving apparatus, camera module and camera-equipped apparatus

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5489959A (en) * 1992-12-18 1996-02-06 Canon Kabushiki Kaisha Light quantity adjusting device
JP3720473B2 (ja) 1996-07-10 2005-11-30 キヤノン株式会社 振れ補正装置
US5835799A (en) * 1996-07-10 1998-11-10 Canon Kabushiki Kaisha Image blur prevention apparatus
JPH10293334A (ja) * 1997-04-17 1998-11-04 Canon Inc 位置制御装置及び補正光学装置
JPH11305280A (ja) * 1998-04-27 1999-11-05 Canon Inc 防振機能付きカメラ
JP2003075880A (ja) * 2001-08-31 2003-03-12 Canon Inc 光学装置
JP4250409B2 (ja) * 2002-12-04 2009-04-08 日本電産サンキョー株式会社 レンズ駆動装置
JP4335623B2 (ja) * 2003-09-12 2009-09-30 セイコープレシジョン株式会社 セクタ駆動機構
US7502051B2 (en) * 2004-03-08 2009-03-10 Hoya Corporation Anti-shake apparatus
JP4659465B2 (ja) * 2005-01-25 2011-03-30 キヤノン株式会社 振れ補正装置および光学機器
JP2006259247A (ja) * 2005-03-17 2006-09-28 Pentax Corp 像ぶれ補正装置
JP4535923B2 (ja) * 2005-04-11 2010-09-01 株式会社タムロン 像振れ防止機能を有する撮像装置
KR100713520B1 (ko) * 2005-05-31 2007-04-30 삼성전자주식회사 카메라 렌즈 어셈블리의 손떨림 보정 장치
JP2006337957A (ja) * 2005-06-06 2006-12-14 Nikon Corp レンズ鏡筒
TWI330298B (en) * 2005-06-07 2010-09-11 Sony Corp Image stabilizer, lens barrel and imager apparatus
JP4479596B2 (ja) * 2005-06-17 2010-06-09 ソニー株式会社 像ぶれ補正装置、レンズ装置及び撮像装置
JP4764075B2 (ja) * 2005-06-20 2011-08-31 キヤノン株式会社 像ぶれ補正装置、該像ぶれ補正装置を備えたレンズ鏡筒
JP4792844B2 (ja) * 2005-07-11 2011-10-12 ソニー株式会社 像ぶれ補正装置、レンズ装置及び撮像装置
JP2007057156A (ja) 2005-08-24 2007-03-08 Calsonic Kansei Corp 冷凍サイクル

Also Published As

Publication number Publication date
US20080219653A1 (en) 2008-09-11
EP1972991B1 (en) 2012-01-11
EP1972991A2 (en) 2008-09-24
CN101261421A (zh) 2008-09-10
US8090247B2 (en) 2012-01-03
EP1972991A3 (en) 2008-10-08
JP2008216877A (ja) 2008-09-18
CN101261421B (zh) 2012-02-15

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