JP6584383B2 - 撮像素子及び撮像装置 - Google Patents

撮像素子及び撮像装置 Download PDF

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Publication number
JP6584383B2
JP6584383B2 JP2016234423A JP2016234423A JP6584383B2 JP 6584383 B2 JP6584383 B2 JP 6584383B2 JP 2016234423 A JP2016234423 A JP 2016234423A JP 2016234423 A JP2016234423 A JP 2016234423A JP 6584383 B2 JP6584383 B2 JP 6584383B2
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Japan
Prior art keywords
image
imaging
pixel
pupil
optical system
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JP2016234423A
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English (en)
Japanese (ja)
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JP2017139740A5 (cg-RX-API-DMAC7.html
JP2017139740A (ja
Inventor
福田　浩一
浩一 福田
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to GB1700961.4A priority Critical patent/GB2548462B/en
Priority to GB2015313.6A priority patent/GB2584811B/en
Priority to GB2006560.3A priority patent/GB2580845B/en
Priority to CN201710051977.XA priority patent/CN107026992B/zh
Priority to CN202110184454.9A priority patent/CN112995546B/zh
Priority to DE102017101169.2A priority patent/DE102017101169A1/de
Priority to US15/416,388 priority patent/US10015390B2/en
Publication of JP2017139740A publication Critical patent/JP2017139740A/ja
Priority to US15/974,173 priority patent/US10477099B2/en
Publication of JP2017139740A5 publication Critical patent/JP2017139740A5/ja
Priority to US16/577,052 priority patent/US11067772B2/en
Application granted granted Critical
Publication of JP6584383B2 publication Critical patent/JP6584383B2/ja
Priority to US17/346,589 priority patent/US11422335B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/28—Systems for automatic generation of focusing signals
    • G02B7/34—Systems for automatic generation of focusing signals using different areas in a pupil plane
    • 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
    • H04N23/67—Focus control based on electronic image sensor signals
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/28—Systems for automatic generation of focusing signals
    • G02B7/36—Systems for automatic generation of focusing signals using image sharpness techniques, e.g. image processing techniques for generating autofocus signals
    • G02B7/365—Systems for automatic generation of focusing signals using image sharpness techniques, e.g. image processing techniques for generating autofocus signals by analysis of the spatial frequency components of the image
    • 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
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/10—Circuitry of solid-state image sensors [SSIS]; Control thereof for transforming different wavelengths into image signals
    • H04N25/11—Arrangement of colour filter arrays [CFA]; Filter mosaics
    • H04N25/13—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/702—SSIS architectures characterised by non-identical, non-equidistant or non-planar pixel layout
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/703—SSIS architectures incorporating pixels for producing signals other than image signals
    • H04N25/704—Pixels specially adapted for focusing, e.g. phase difference pixel sets

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Automatic Focus Adjustment (AREA)
  • Studio Devices (AREA)
  • Focusing (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Structure And Mechanism Of Cameras (AREA)
  • Color Television Image Signal Generators (AREA)
  • Solid State Image Pick-Up Elements (AREA)
JP2016234423A 2016-01-29 2016-12-01 撮像素子及び撮像装置 Active JP6584383B2 (ja)

Priority Applications (10)

Application Number Priority Date Filing Date Title
GB1700961.4A GB2548462B (en) 2016-01-29 2017-01-20 Image sensor and image capturing apparatus
GB2015313.6A GB2584811B (en) 2016-01-29 2017-01-20 Image sensor and image capturing apparatus
GB2006560.3A GB2580845B (en) 2016-01-29 2017-01-20 Image sensor and image capturing apparatus
CN202110184454.9A CN112995546B (zh) 2016-01-29 2017-01-23 图像传感器和摄像设备
DE102017101169.2A DE102017101169A1 (de) 2016-01-29 2017-01-23 Bildsensor und bildaufnahmegerät
CN201710051977.XA CN107026992B (zh) 2016-01-29 2017-01-23 图像传感器和摄像设备
US15/416,388 US10015390B2 (en) 2016-01-29 2017-01-26 Image sensor and image capturing apparatus with enhanced defocus detection for a wider range of incident light angles
US15/974,173 US10477099B2 (en) 2016-01-29 2018-05-08 Image sensor and image capturing apparatus
US16/577,052 US11067772B2 (en) 2016-01-29 2019-09-20 Image sensor and image capturing apparatus
US17/346,589 US11422335B2 (en) 2016-01-29 2021-06-14 Image sensor and image capturing apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016016173 2016-01-29
JP2016016173 2016-01-29

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2019160641A Division JP2019215578A (ja) 2016-01-29 2019-09-03 撮像素子及び撮像装置

Publications (3)

Publication Number Publication Date
JP2017139740A JP2017139740A (ja) 2017-08-10
JP2017139740A5 JP2017139740A5 (cg-RX-API-DMAC7.html) 2019-04-18
JP6584383B2 true JP6584383B2 (ja) 2019-10-02

Family

ID=59565217

Family Applications (4)

Application Number Title Priority Date Filing Date
JP2016234423A Active JP6584383B2 (ja) 2016-01-29 2016-12-01 撮像素子及び撮像装置
JP2019160641A Pending JP2019215578A (ja) 2016-01-29 2019-09-03 撮像素子及び撮像装置
JP2021039525A Active JP7100735B2 (ja) 2016-01-29 2021-03-11 撮像素子及び撮像装置
JP2022107855A Pending JP2022132320A (ja) 2016-01-29 2022-07-04 撮像素子及び撮像装置

Family Applications After (3)

Application Number Title Priority Date Filing Date
JP2019160641A Pending JP2019215578A (ja) 2016-01-29 2019-09-03 撮像素子及び撮像装置
JP2021039525A Active JP7100735B2 (ja) 2016-01-29 2021-03-11 撮像素子及び撮像装置
JP2022107855A Pending JP2022132320A (ja) 2016-01-29 2022-07-04 撮像素子及び撮像装置

Country Status (2)

Country Link
JP (4) JP6584383B2 (cg-RX-API-DMAC7.html)
GB (2) GB2584811B (cg-RX-API-DMAC7.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021106389A (ja) * 2016-01-29 2021-07-26 キヤノン株式会社 撮像素子及び撮像装置
US11422335B2 (en) 2016-01-29 2022-08-23 Canon Kabushiki Kaisha Image sensor and image capturing apparatus

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7051613B2 (ja) * 2017-11-06 2022-04-11 キヤノン株式会社 撮像装置およびその制御方法
US10924655B2 (en) 2017-11-06 2021-02-16 Canon Kabushiki Kaisha Image-capturing apparatus and control method thereof

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4410804A (en) * 1981-07-13 1983-10-18 Honeywell Inc. Two dimensional image panel with range measurement capability
JP4983271B2 (ja) * 2007-01-19 2012-07-25 株式会社ニコン 撮像装置
JP4935544B2 (ja) * 2007-07-06 2012-05-23 株式会社ニコン 撮像装置
JP5256675B2 (ja) * 2007-09-21 2013-08-07 株式会社ニコン 撮像装置
JP5067148B2 (ja) * 2007-12-13 2012-11-07 株式会社ニコン 撮像素子、焦点検出装置および撮像装置
JP5050928B2 (ja) * 2008-02-28 2012-10-17 ソニー株式会社 撮像装置および撮像素子
JP2010175955A (ja) * 2009-01-30 2010-08-12 Panasonic Corp ズームレンズ系、交換レンズ装置、及びカメラシステム
JP2012182332A (ja) * 2011-03-02 2012-09-20 Sony Corp 撮像素子および撮像装置
JP5895355B2 (ja) * 2011-04-25 2016-03-30 株式会社ニコン 撮像装置
JP5968096B2 (ja) * 2012-06-14 2016-08-10 キヤノン株式会社 ズームレンズ及びこれを有する光学機器
JP5963565B2 (ja) * 2012-06-21 2016-08-03 キヤノン株式会社 ズームレンズ及びそれを有する撮像装置
JP2014056014A (ja) * 2012-09-11 2014-03-27 Canon Inc 撮像素子および撮像装置
JP2015210285A (ja) * 2014-04-23 2015-11-24 キヤノン株式会社 撮像装置及びその制御方法、プログラム、記憶媒体
JP2015225310A (ja) * 2014-05-29 2015-12-14 キヤノン株式会社 撮像装置及びその制御方法、プログラム、記憶媒体
JP6584383B2 (ja) * 2016-01-29 2019-10-02 キヤノン株式会社 撮像素子及び撮像装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021106389A (ja) * 2016-01-29 2021-07-26 キヤノン株式会社 撮像素子及び撮像装置
JP7100735B2 (ja) 2016-01-29 2022-07-13 キヤノン株式会社 撮像素子及び撮像装置
US11422335B2 (en) 2016-01-29 2022-08-23 Canon Kabushiki Kaisha Image sensor and image capturing apparatus

Also Published As

Publication number Publication date
GB202006560D0 (en) 2020-06-17
JP2019215578A (ja) 2019-12-19
GB2580845A (en) 2020-07-29
JP2021106389A (ja) 2021-07-26
JP7100735B2 (ja) 2022-07-13
GB2584811B (en) 2021-03-10
JP2017139740A (ja) 2017-08-10
GB202015313D0 (en) 2020-11-11
JP2022132320A (ja) 2022-09-08
GB2584811A (en) 2020-12-16
GB2580845B (en) 2020-12-09

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