JP2013037101A5 - - Google Patents

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Publication number
JP2013037101A5
JP2013037101A5 JP2011171662A JP2011171662A JP2013037101A5 JP 2013037101 A5 JP2013037101 A5 JP 2013037101A5 JP 2011171662 A JP2011171662 A JP 2011171662A JP 2011171662 A JP2011171662 A JP 2011171662A JP 2013037101 A5 JP2013037101 A5 JP 2013037101A5
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JP
Japan
Prior art keywords
optical system
focus
phase difference
detection unit
threshold value
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.)
Pending
Application number
JP2011171662A
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English (en)
Japanese (ja)
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JP2013037101A (ja
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Publication date
Application filed filed Critical
Priority to JP2011171662A priority Critical patent/JP2013037101A/ja
Priority claimed from JP2011171662A external-priority patent/JP2013037101A/ja
Publication of JP2013037101A publication Critical patent/JP2013037101A/ja
Publication of JP2013037101A5 publication Critical patent/JP2013037101A5/ja
Pending legal-status Critical Current

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JP2011171662A 2011-08-05 2011-08-05 焦点検出装置および撮像装置 Pending JP2013037101A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2011171662A JP2013037101A (ja) 2011-08-05 2011-08-05 焦点検出装置および撮像装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011171662A JP2013037101A (ja) 2011-08-05 2011-08-05 焦点検出装置および撮像装置

Publications (2)

Publication Number Publication Date
JP2013037101A JP2013037101A (ja) 2013-02-21
JP2013037101A5 true JP2013037101A5 (cg-RX-API-DMAC10.html) 2014-09-18

Family

ID=47886778

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011171662A Pending JP2013037101A (ja) 2011-08-05 2011-08-05 焦点検出装置および撮像装置

Country Status (1)

Country Link
JP (1) JP2013037101A (cg-RX-API-DMAC10.html)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6122330B2 (ja) * 2013-04-01 2017-04-26 キヤノン株式会社 撮像装置およびその制御方法
CN105452926B (zh) * 2013-09-05 2018-06-22 富士胶片株式会社 摄像装置及对焦控制方法
JP6381434B2 (ja) * 2014-12-16 2018-08-29 キヤノン株式会社 フォーカス制御装置、光学機器およびフォーカス制御方法
JP2016133595A (ja) * 2015-01-19 2016-07-25 キヤノン株式会社 制御装置、撮像装置、制御方法、プログラム、および、記憶媒体
JP2016143003A (ja) * 2015-02-04 2016-08-08 キヤノン株式会社 撮像装置およびその制御方法
CN104683693A (zh) * 2015-02-10 2015-06-03 深圳市金立通信设备有限公司 一种自动聚焦的方法
US9910247B2 (en) 2016-01-21 2018-03-06 Qualcomm Incorporated Focus hunting prevention for phase detection auto focus (AF)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002277724A (ja) * 2001-03-14 2002-09-25 Olympus Optical Co Ltd オートフォーカス装置
JP2004191674A (ja) * 2002-12-11 2004-07-08 Kyocera Corp 自動合焦装置及び撮影装置
JP2007043491A (ja) * 2005-08-03 2007-02-15 Olympus Imaging Corp デジタルカメラ

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