JP4562170B2 - フォーカス制御装置及び光学機器 - Google Patents

フォーカス制御装置及び光学機器 Download PDF

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Publication number
JP4562170B2
JP4562170B2 JP2004188429A JP2004188429A JP4562170B2 JP 4562170 B2 JP4562170 B2 JP 4562170B2 JP 2004188429 A JP2004188429 A JP 2004188429A JP 2004188429 A JP2004188429 A JP 2004188429A JP 4562170 B2 JP4562170 B2 JP 4562170B2
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Japan
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subject
focus
signal
time
lens
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JP2004188429A
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Japanese (ja)
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JP2006011068A (ja
JP2006011068A5 (OSRAM
Inventor
浩史 須田
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Canon Inc
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Canon Inc
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Priority to JP2004188429A priority Critical patent/JP4562170B2/ja
Priority to US11/153,526 priority patent/US7773146B2/en
Publication of JP2006011068A publication Critical patent/JP2006011068A/ja
Publication of JP2006011068A5 publication Critical patent/JP2006011068A5/ja
Priority to US12/833,392 priority patent/US8446519B2/en
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Publication of JP4562170B2 publication Critical patent/JP4562170B2/ja
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JP2004188429A 2004-06-15 2004-06-25 フォーカス制御装置及び光学機器 Expired - Fee Related JP4562170B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2004188429A JP4562170B2 (ja) 2004-06-25 2004-06-25 フォーカス制御装置及び光学機器
US11/153,526 US7773146B2 (en) 2004-06-15 2005-06-15 Focus control apparatus and optical apparatus
US12/833,392 US8446519B2 (en) 2004-06-15 2010-07-09 Focus control apparatus and optical apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004188429A JP4562170B2 (ja) 2004-06-25 2004-06-25 フォーカス制御装置及び光学機器

Publications (3)

Publication Number Publication Date
JP2006011068A JP2006011068A (ja) 2006-01-12
JP2006011068A5 JP2006011068A5 (OSRAM) 2007-01-11
JP4562170B2 true JP4562170B2 (ja) 2010-10-13

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JP2004188429A Expired - Fee Related JP4562170B2 (ja) 2004-06-15 2004-06-25 フォーカス制御装置及び光学機器

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JP (1) JP4562170B2 (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4769667B2 (ja) * 2006-08-30 2011-09-07 キヤノン株式会社 撮像装置
JP4535173B2 (ja) 2008-06-26 2010-09-01 ソニー株式会社 撮像装置及びフォーカス制御方法並びにプログラム
JP5355239B2 (ja) * 2009-06-16 2013-11-27 キヤノン株式会社 撮像装置およびその制御方法
KR101720192B1 (ko) 2011-01-19 2017-03-27 삼성전자주식회사 자동 초점 조절 장치
KR101710632B1 (ko) 2011-03-18 2017-02-27 삼성전자주식회사 자동 초점 조절 장치

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3103587B2 (ja) * 1990-04-25 2000-10-30 オリンパス光学工業株式会社 自動合焦装置
JP3183902B2 (ja) * 1991-04-02 2001-07-09 オリンパス光学工業株式会社 自動焦点装置
JPH05127075A (ja) * 1991-11-06 1993-05-25 Olympus Optical Co Ltd カメラの合焦装置
JP3557222B2 (ja) * 1992-04-28 2004-08-25 オリンパス株式会社 自動合焦装置
JP3713793B2 (ja) * 1996-03-26 2005-11-09 株式会社ニコン 焦点調節装置
JP2002365521A (ja) * 2001-06-06 2002-12-18 Olympus Optical Co Ltd カメラ
JP4478377B2 (ja) * 2002-09-03 2010-06-09 キヤノン株式会社 自動合焦方法及び撮像装置
JP2004138769A (ja) * 2002-10-17 2004-05-13 Nikon Corp 電子カメラ、及び電子カメラの焦点制御系統の検査方法

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JP2006011068A (ja) 2006-01-12

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