JP2016218115A - 光学素子の設計方法、光学素子アレイ、センサアレイおよび撮像装置 - Google Patents

光学素子の設計方法、光学素子アレイ、センサアレイおよび撮像装置 Download PDF

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Publication number
JP2016218115A
JP2016218115A JP2015099512A JP2015099512A JP2016218115A JP 2016218115 A JP2016218115 A JP 2016218115A JP 2015099512 A JP2015099512 A JP 2015099512A JP 2015099512 A JP2015099512 A JP 2015099512A JP 2016218115 A JP2016218115 A JP 2016218115A
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JP
Japan
Prior art keywords
optical element
shape
height
information
pixel
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.)
Withdrawn
Application number
JP2015099512A
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English (en)
Japanese (ja)
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JP2016218115A5 (enExample
Inventor
一成 川端
Kazunari Kawabata
一成 川端
潤 伊庭
Jun Iba
潤 伊庭
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Canon Inc
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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.)
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2015099512A priority Critical patent/JP2016218115A/ja
Priority to US15/137,474 priority patent/US20160334621A1/en
Publication of JP2016218115A publication Critical patent/JP2016218115A/ja
Publication of JP2016218115A5 publication Critical patent/JP2016218115A5/ja
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • G02B27/0012—Optical design, e.g. procedures, algorithms, optimisation routines
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0037—Arrays characterized by the distribution or form of lenses
    • G02B3/0043—Inhomogeneous or irregular arrays, e.g. varying shape, size, height
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0037—Arrays characterized by the distribution or form of lenses
    • G02B3/0056—Arrays characterized by the distribution or form of lenses arranged along two different directions in a plane, e.g. honeycomb arrangement of lenses
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
    • H10F39/80—Constructional details of image sensors
    • H10F39/806—Optical elements or arrangements associated with the image sensors
    • H10F39/8063—Microlenses

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Solid State Image Pick-Up Elements (AREA)
  • Lenses (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
JP2015099512A 2015-05-14 2015-05-14 光学素子の設計方法、光学素子アレイ、センサアレイおよび撮像装置 Withdrawn JP2016218115A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2015099512A JP2016218115A (ja) 2015-05-14 2015-05-14 光学素子の設計方法、光学素子アレイ、センサアレイおよび撮像装置
US15/137,474 US20160334621A1 (en) 2015-05-14 2016-04-25 Design method for optical element, and optical element array

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015099512A JP2016218115A (ja) 2015-05-14 2015-05-14 光学素子の設計方法、光学素子アレイ、センサアレイおよび撮像装置

Publications (2)

Publication Number Publication Date
JP2016218115A true JP2016218115A (ja) 2016-12-22
JP2016218115A5 JP2016218115A5 (enExample) 2018-06-28

Family

ID=57276058

Family Applications (1)

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JP2015099512A Withdrawn JP2016218115A (ja) 2015-05-14 2015-05-14 光学素子の設計方法、光学素子アレイ、センサアレイおよび撮像装置

Country Status (2)

Country Link
US (1) US20160334621A1 (enExample)
JP (1) JP2016218115A (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10205894B2 (en) 2015-09-11 2019-02-12 Canon Kabushiki Kaisha Imaging device and imaging system
JP6732468B2 (ja) 2016-02-16 2020-07-29 キヤノン株式会社 光電変換装置及びその駆動方法
JP6688165B2 (ja) 2016-06-10 2020-04-28 キヤノン株式会社 撮像装置及び撮像システム
JP6727938B2 (ja) 2016-06-10 2020-07-22 キヤノン株式会社 撮像装置、撮像装置の制御方法、及び撮像システム
JP6776011B2 (ja) 2016-06-10 2020-10-28 キヤノン株式会社 撮像装置及び撮像システム
JP7013119B2 (ja) 2016-07-21 2022-01-31 キヤノン株式会社 固体撮像素子、固体撮像素子の製造方法、及び撮像システム
US10015389B2 (en) * 2016-09-22 2018-07-03 Omnivision Technologies, Inc. Image sensor with asymmetric-microlens phase-detection auto-focus (PDAF) detectors, associated PDAF imaging system, and associated method
JP6817835B2 (ja) 2017-02-07 2021-01-20 キヤノン株式会社 撮像装置及び撮像システム

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5439621A (en) * 1993-04-12 1995-08-08 Minnesota Mining And Manufacturing Company Method of making an array of variable focal length microlenses
JP2005070631A (ja) * 2003-08-27 2005-03-17 Seiko Epson Corp スクリーン及びプロジェクタ
JP6292814B2 (ja) * 2013-10-09 2018-03-14 キヤノン株式会社 光学素子アレイ、光電変換装置、及び撮像システム

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US20160334621A1 (en) 2016-11-17

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