JP2008046350A - 自動焦点調節装置および撮像装置 - Google Patents

自動焦点調節装置および撮像装置 Download PDF

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Publication number
JP2008046350A
JP2008046350A JP2006221777A JP2006221777A JP2008046350A JP 2008046350 A JP2008046350 A JP 2008046350A JP 2006221777 A JP2006221777 A JP 2006221777A JP 2006221777 A JP2006221777 A JP 2006221777A JP 2008046350 A JP2008046350 A JP 2008046350A
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Japan
Prior art keywords
lens
focus
focus adjustment
automatic
subject distance
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Pending
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JP2006221777A
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Japanese (ja)
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JP2008046350A5 (https=
Inventor
Naoyuki Abe
直行 阿部
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Canon Inc
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Canon Inc
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Priority to JP2006221777A priority Critical patent/JP2008046350A/ja
Publication of JP2008046350A publication Critical patent/JP2008046350A/ja
Publication of JP2008046350A5 publication Critical patent/JP2008046350A5/ja
Pending legal-status Critical Current

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  • Automatic Focus Adjustment (AREA)
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JP2006221777A 2006-08-16 2006-08-16 自動焦点調節装置および撮像装置 Pending JP2008046350A (ja)

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JP2006221777A JP2008046350A (ja) 2006-08-16 2006-08-16 自動焦点調節装置および撮像装置

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JP2006221777A JP2008046350A (ja) 2006-08-16 2006-08-16 自動焦点調節装置および撮像装置

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JP2008046350A true JP2008046350A (ja) 2008-02-28
JP2008046350A5 JP2008046350A5 (https=) 2009-10-01

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JP2006221777A Pending JP2008046350A (ja) 2006-08-16 2006-08-16 自動焦点調節装置および撮像装置

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104503189A (zh) * 2014-12-31 2015-04-08 信利光电股份有限公司 一种自动对焦方法
CN104503188A (zh) * 2014-12-31 2015-04-08 信利光电股份有限公司 一种自动对焦模组以及移动设备

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0439639A (ja) * 1990-06-05 1992-02-10 Olympus Optical Co Ltd 自動焦点撮影装置
JPH04242208A (ja) * 1991-01-16 1992-08-28 Canon Inc レンズ位置制御装置を有する光学機器
JP2001133679A (ja) * 1999-11-04 2001-05-18 Olympus Optical Co Ltd 電子カメラおよび自動合焦方法
JP2005189533A (ja) * 2003-12-25 2005-07-14 Konica Minolta Photo Imaging Inc 撮像装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0439639A (ja) * 1990-06-05 1992-02-10 Olympus Optical Co Ltd 自動焦点撮影装置
JPH04242208A (ja) * 1991-01-16 1992-08-28 Canon Inc レンズ位置制御装置を有する光学機器
JP2001133679A (ja) * 1999-11-04 2001-05-18 Olympus Optical Co Ltd 電子カメラおよび自動合焦方法
JP2005189533A (ja) * 2003-12-25 2005-07-14 Konica Minolta Photo Imaging Inc 撮像装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104503189A (zh) * 2014-12-31 2015-04-08 信利光电股份有限公司 一种自动对焦方法
CN104503188A (zh) * 2014-12-31 2015-04-08 信利光电股份有限公司 一种自动对焦模组以及移动设备

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