JP2008090032A - 手振れ補正装置及びレンズユニット並びに撮像装置 - Google Patents
手振れ補正装置及びレンズユニット並びに撮像装置 Download PDFInfo
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- JP2008090032A JP2008090032A JP2006271541A JP2006271541A JP2008090032A JP 2008090032 A JP2008090032 A JP 2008090032A JP 2006271541 A JP2006271541 A JP 2006271541A JP 2006271541 A JP2006271541 A JP 2006271541A JP 2008090032 A JP2008090032 A JP 2008090032A
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- camera shake
- shake correction
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/64—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image
- G02B27/646—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image compensating for small deviations, e.g. due to vibration or shake
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
-
- 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
-
- 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
- H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
-
- 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
- H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
- H04N23/681—Motion detection
- H04N23/6812—Motion detection based on additional sensors, e.g. acceleration sensors
-
- 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
- H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
- H04N23/682—Vibration or motion blur correction
- H04N23/685—Vibration or motion blur correction performed by mechanical compensation
- H04N23/687—Vibration or motion blur correction performed by mechanical compensation by shifting the lens or sensor position
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Studio Devices (AREA)
- Adjustment Of Camera Lenses (AREA)
Abstract
【解決手段】被写体光を導く撮像光学系のうち所定のレンズ群を移動させて手振れ補正を行う手振れ補正装置において、手振れ補正を、所定のレンズ群を光軸に直交する所定の方向へのシフト移動と、シフト移動の方向を光軸に直交する面内で回動させる移動とで行う手振れ補正装置とする。
【選択図】図4
Description
120 第3レンズ群鏡枠
121 支持枠
122 回動枠
123 駆動ギア
153 シフト方向アクチュエータ
154 回動アクチュエータ
160 軟質ローラ
161 ピニオンギア
162 環状歯車
163 シフト駆動歯車
Claims (7)
- 被写体光を導く撮像光学系のうち所定のレンズ群を移動させて手振れ補正を行う手振れ補正装置において、
前記手振れ補正を、所定のレンズ群を光軸に直交する所定の方向へのシフト移動と、前記シフト移動の方向を光軸に直交する面内で回動させる移動とで行うことを特徴とする手振れ補正装置。 - 被写体光を導く撮像光学系のうち所定のレンズ群を移動させて手振れ補正を行う手振れ補正装置において、
前記所定のレンズ群を保持する鏡枠を、所定の方向へシフト移動させるシフト機構と、前記シフト機構を光軸に直交する面内で回動させる回動機構とを有することを特徴とする手振れ補正装置。 - 前記シフト移動のアクチュエータに、通電することによりその長さが変化する形状記憶合金を用いたことを特徴とする請求項1又は2に記載の手振れ補正装置。
- 前記シフト移動のアクチュエータに、通電することによりその長さが変化する圧電素子を用いたことを特徴とする請求項1又は2に記載の手振れ補正装置。
- 前記シフト移動を、所定のレンズ群を面内で転がすことで行うことを特徴とする請求項1又は2に記載の手振れ補正装置。
- 請求項1〜5のいずれか1項に記載の手振れ補正装置を有することを特徴とするレンズユニット。
- 請求項6に記載のレンズユニットを有することを特徴とする撮像装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006271541A JP5024520B2 (ja) | 2006-10-03 | 2006-10-03 | 手振れ補正装置及びレンズユニット並びに撮像装置 |
US11/906,411 US7777952B2 (en) | 2006-10-03 | 2007-10-01 | Image stabilizing apparatus, lens unit, and image pickup apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006271541A JP5024520B2 (ja) | 2006-10-03 | 2006-10-03 | 手振れ補正装置及びレンズユニット並びに撮像装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008090032A true JP2008090032A (ja) | 2008-04-17 |
JP5024520B2 JP5024520B2 (ja) | 2012-09-12 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006271541A Expired - Fee Related JP5024520B2 (ja) | 2006-10-03 | 2006-10-03 | 手振れ補正装置及びレンズユニット並びに撮像装置 |
Country Status (2)
Country | Link |
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US (1) | US7777952B2 (ja) |
JP (1) | JP5024520B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010176101A (ja) * | 2009-02-02 | 2010-08-12 | Nikon Corp | 防振装置、レンズ鏡筒及びカメラ |
WO2013132795A1 (en) * | 2012-03-08 | 2013-09-12 | Canon Kabushiki Kaisha | Image stabilization apparatus, optical apparatus, and image capturing apparatus |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101446777B1 (ko) | 2008-05-30 | 2014-10-01 | 삼성전자주식회사 | 손떨림 보정장치 및 이를 구비한 디지털 촬영장치 |
TWI417567B (zh) * | 2009-08-26 | 2013-12-01 | Largan Precision Co Ltd | 攝影模組 |
US8733099B2 (en) * | 2009-10-05 | 2014-05-27 | Massachusetts Institute Of Technology | Flexible actuator based on shape memory alloy sheet |
JP5869812B2 (ja) * | 2011-09-13 | 2016-02-24 | キヤノン株式会社 | 像ぶれ補正装置及びそれを備えた撮像装置、像ぶれ補正装置の制御方法 |
DE102014002732A1 (de) * | 2014-03-03 | 2015-09-03 | Airbus Ds Gmbh | Vorrichtung zum Halten und Ausrichten einer Nutzkomponente, insbesondere einer Raumfahrkomponente |
CN104199234A (zh) * | 2014-09-04 | 2014-12-10 | 成都凯裕电子电器有限公司 | 一种安装于移动终端的防抖动光学模块 |
US11523034B2 (en) | 2016-02-10 | 2022-12-06 | Microsoft Technology Licensing, Llc | Imaging apparatus |
US10317779B2 (en) | 2016-08-16 | 2019-06-11 | Microsoft Technology Licensing, Llc | Imaging apparatus |
US10516773B2 (en) * | 2016-10-13 | 2019-12-24 | Samsung Electro-Mechanics Co., Ltd. | Camera module and portable electronic device including the same |
KR102423991B1 (ko) * | 2016-12-02 | 2022-07-25 | 소니 세미컨덕터 솔루션즈 가부시키가이샤 | 촬상 소자 및 촬상 방법, 및 전자 기기 |
JP6960985B2 (ja) * | 2019-12-27 | 2021-11-05 | エーエーシー オプティックス ソリューションズ ピーティーイー リミテッド | 手振れ補正機能付き撮像装置 |
Citations (7)
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JPH06148494A (ja) * | 1992-11-12 | 1994-05-27 | Olympus Optical Co Ltd | 鏡枠支持機構 |
JPH0843872A (ja) * | 1994-08-03 | 1996-02-16 | Minolta Co Ltd | 電気−機械変換素子を使用したレンズ駆動装置 |
JP2001147458A (ja) * | 1999-11-22 | 2001-05-29 | Minolta Co Ltd | 像振れ補正装置 |
JP2003195382A (ja) * | 2001-12-27 | 2003-07-09 | Minolta Co Ltd | 形状記憶合金を用いた駆動装置 |
JP2006106177A (ja) * | 2004-10-01 | 2006-04-20 | Tamron Co Ltd | アクチュエータ及びそれを備えたレンズユニット及びカメラ |
JP2006189036A (ja) * | 2004-12-06 | 2006-07-20 | Konica Minolta Holdings Inc | 駆動装置 |
JP2006243701A (ja) * | 2005-02-07 | 2006-09-14 | Fuji Photo Film Co Ltd | カメラ及びレンズ装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4780739A (en) * | 1985-09-06 | 1988-10-25 | Canon Kabushiki Kaisha | Anti-vibration imaging device |
JPH0635022A (ja) * | 1992-07-20 | 1994-02-10 | Asahi Optical Co Ltd | カメラの像ブレ補正装置の補正レンズ駆動機構 |
JP3783410B2 (ja) * | 1998-05-28 | 2006-06-07 | コニカミノルタフォトイメージング株式会社 | 補正光学装置 |
JP3575989B2 (ja) | 1998-06-25 | 2004-10-13 | 松下電器産業株式会社 | 画像動き補正装置 |
-
2006
- 2006-10-03 JP JP2006271541A patent/JP5024520B2/ja not_active Expired - Fee Related
-
2007
- 2007-10-01 US US11/906,411 patent/US7777952B2/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06148494A (ja) * | 1992-11-12 | 1994-05-27 | Olympus Optical Co Ltd | 鏡枠支持機構 |
JPH0843872A (ja) * | 1994-08-03 | 1996-02-16 | Minolta Co Ltd | 電気−機械変換素子を使用したレンズ駆動装置 |
JP2001147458A (ja) * | 1999-11-22 | 2001-05-29 | Minolta Co Ltd | 像振れ補正装置 |
JP2003195382A (ja) * | 2001-12-27 | 2003-07-09 | Minolta Co Ltd | 形状記憶合金を用いた駆動装置 |
JP2006106177A (ja) * | 2004-10-01 | 2006-04-20 | Tamron Co Ltd | アクチュエータ及びそれを備えたレンズユニット及びカメラ |
JP2006189036A (ja) * | 2004-12-06 | 2006-07-20 | Konica Minolta Holdings Inc | 駆動装置 |
JP2006243701A (ja) * | 2005-02-07 | 2006-09-14 | Fuji Photo Film Co Ltd | カメラ及びレンズ装置 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010176101A (ja) * | 2009-02-02 | 2010-08-12 | Nikon Corp | 防振装置、レンズ鏡筒及びカメラ |
WO2013132795A1 (en) * | 2012-03-08 | 2013-09-12 | Canon Kabushiki Kaisha | Image stabilization apparatus, optical apparatus, and image capturing apparatus |
GB2514507A (en) * | 2012-03-08 | 2014-11-26 | Canon Kk | Image stabilization apparatus, optical apparatus, and image capturing apparatus |
GB2514507B (en) * | 2012-03-08 | 2015-08-05 | Canon Kk | Image stabilization apparatus, optical apparatus, and image capturing apparatus |
US9277131B2 (en) | 2012-03-08 | 2016-03-01 | Canon Kabushiki Kaisha | Image stabilization apparatus, optical apparatus, and image capturing apparatus |
Also Published As
Publication number | Publication date |
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US7777952B2 (en) | 2010-08-17 |
JP5024520B2 (ja) | 2012-09-12 |
US20080080053A1 (en) | 2008-04-03 |
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