CN105814482B - 电致变色器件、滤光器、透镜单元和成像装置 - Google Patents

电致变色器件、滤光器、透镜单元和成像装置 Download PDF

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Publication number
CN105814482B
CN105814482B CN201480067846.5A CN201480067846A CN105814482B CN 105814482 B CN105814482 B CN 105814482B CN 201480067846 A CN201480067846 A CN 201480067846A CN 105814482 B CN105814482 B CN 105814482B
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diffusion coefficient
electrochromic
max
electrochromic device
molecule
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Chinese (zh)
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CN105814482A (zh
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久保亘
冈田伸二郎
山田宪司
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Canon Inc
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Canon Inc
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    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/15—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect
    • G02F1/1503—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect caused by oxidation-reduction reactions in organic liquid solutions, e.g. viologen solutions
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/15—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect
    • G02F1/163—Operation of electrochromic cells, e.g. electrodeposition cells; Circuit arrangements therefor
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/38—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using electrochromic devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • H04N23/75—Circuitry for compensating brightness variation in the scene by influencing optical camera components
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/15—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect
    • G02F1/1514—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect characterised by the electrochromic material, e.g. by the electrodeposited material
    • G02F1/1516—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect characterised by the electrochromic material, e.g. by the electrodeposited material comprising organic material
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/15—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect
    • G02F1/1514—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect characterised by the electrochromic material, e.g. by the electrodeposited material
    • G02F1/1516—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect characterised by the electrochromic material, e.g. by the electrodeposited material comprising organic material
    • G02F1/15165—Polymers
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/15—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect
    • G02F1/153—Constructional details
    • G02F1/157—Structural association of cells with optical devices, e.g. reflectors or illuminating devices
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/15—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect
    • G02F1/163—Operation of electrochromic cells, e.g. electrodeposition cells; Circuit arrangements therefor
    • G02F2001/1635—Operation of electrochromic cells, e.g. electrodeposition cells; Circuit arrangements therefor the pixel comprises active switching elements, e.g. TFT

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Optical Elements Other Than Lenses (AREA)
CN201480067846.5A 2013-12-13 2014-12-08 电致变色器件、滤光器、透镜单元和成像装置 Active CN105814482B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2013258422 2013-12-13
JP2013-258422 2013-12-13
JP2014219767A JP6012689B2 (ja) 2013-12-13 2014-10-28 エレクトロクロミック素子、光学フィルタ、レンズユニット、撮像装置
JP2014-219767 2014-10-28
PCT/JP2014/083063 WO2015088033A1 (en) 2013-12-13 2014-12-08 Electrochromic device, optical filter, lens unit, and imaging apparatus

Publications (2)

Publication Number Publication Date
CN105814482A CN105814482A (zh) 2016-07-27
CN105814482B true CN105814482B (zh) 2019-09-03

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Country Link
US (1) US9977306B2 (enExample)
EP (1) EP3080660B1 (enExample)
JP (1) JP6012689B2 (enExample)
CN (1) CN105814482B (enExample)
WO (1) WO2015088033A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6012689B2 (ja) 2013-12-13 2016-10-25 キヤノン株式会社 エレクトロクロミック素子、光学フィルタ、レンズユニット、撮像装置
JP2016218481A (ja) * 2013-12-13 2016-12-22 キヤノン株式会社 エレクトロクロミック素子、光学フィルタ、レンズユニット、撮像装置
US10344208B2 (en) 2014-06-09 2019-07-09 iGlass Technology, Inc. Electrochromic device and method for manufacturing electrochromic device
US10294415B2 (en) 2014-06-09 2019-05-21 iGlass Technology, Inc. Electrochromic composition and electrochromic device using same
JP6812135B2 (ja) * 2015-07-10 2021-01-13 キヤノン株式会社 エレクトロクロミック素子
WO2017010360A1 (en) 2015-07-10 2017-01-19 Canon Kabushiki Kaisha Electrochromic element, optical filter, lens unit, imaging apparatus, and window member
WO2017027407A1 (en) * 2015-08-07 2017-02-16 Kinestral Technologies, Inc. Electrochromic device assemblies
JP7098281B2 (ja) * 2016-09-05 2022-07-11 キヤノン株式会社 エレクトロクロミック素子ユニット
US11079647B2 (en) * 2018-03-22 2021-08-03 Ricoh Company, Ltd. Electrochromic display element, optical filter, lens unit, and imaging device
JP2021015274A (ja) 2019-07-12 2021-02-12 キヤノン株式会社 エレクトロクロミック素子及び光学装置、調光窓、撮像装置

Citations (1)

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Publication number Priority date Publication date Assignee Title
CN101750830A (zh) * 2008-12-08 2010-06-23 富士施乐株式会社 显示介质和显示装置

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US5274493A (en) * 1989-07-13 1993-12-28 Elf Atochem North America, Inc. Electrochromic element, materials for use in such element, processes for making such element and such materials and use of such element in an electrochromic glass device
US5086351A (en) * 1989-07-13 1992-02-04 M&T Chemicals, Inc. Electrochromic elements, materials for use in such element, processes for making such elements and such materials and use of such element in an electrochromic glass device
US6020987A (en) 1997-04-02 2000-02-01 Gentex Corporation Electrochromic medium capable of producing a pre-selected color
US6614578B2 (en) * 1999-12-03 2003-09-02 Gentex Corporation Ultraviolet stabilizing materials having a solublizing moiety
US6700693B2 (en) * 1999-12-03 2004-03-02 Gentex Corporation Electrochromic devices having an electron shuttle
US6710906B2 (en) * 1999-12-03 2004-03-23 Gentex Corporation Controlled diffusion coefficient electrochromic materials for use in electrochromic mediums and associated electrochromic devices
JP2005091788A (ja) * 2003-09-18 2005-04-07 Olympus Corp エレクトロクロミック素子
KR101368125B1 (ko) * 2008-03-24 2014-02-27 유니버시티 오브 플로리다 리서치 파운데이션, 인크. 이중 활성의 박막 전기변색 디스플레이 장치
JP5539162B2 (ja) * 2010-11-04 2014-07-02 キヤノン株式会社 エレクトロクロミック素子
JP6012689B2 (ja) 2013-12-13 2016-10-25 キヤノン株式会社 エレクトロクロミック素子、光学フィルタ、レンズユニット、撮像装置

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Publication number Publication date
WO2015088033A8 (en) 2016-01-28
WO2015088033A1 (en) 2015-06-18
US20160299401A1 (en) 2016-10-13
EP3080660A1 (en) 2016-10-19
EP3080660A4 (en) 2017-08-02
EP3080660B1 (en) 2019-03-06
JP6012689B2 (ja) 2016-10-25
US9977306B2 (en) 2018-05-22
CN105814482A (zh) 2016-07-27
JP2015132809A (ja) 2015-07-23

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