EP2064589A4 - Color electro-optic displays - Google Patents

Color electro-optic displays

Info

Publication number
EP2064589A4
EP2064589A4 EP07842127A EP07842127A EP2064589A4 EP 2064589 A4 EP2064589 A4 EP 2064589A4 EP 07842127 A EP07842127 A EP 07842127A EP 07842127 A EP07842127 A EP 07842127A EP 2064589 A4 EP2064589 A4 EP 2064589A4
Authority
EP
European Patent Office
Prior art keywords
optic displays
color electro
electro
color
optic
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Withdrawn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
EP07842127A
Other languages
German (de)
French (fr)
Other versions
EP2064589A2 (en
Inventor
Thomas H Whitesides
Andrew Y Oleson
Guy M Danner
Richard J Paolini Jr
Charles Howie Honeyman
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.)
E Ink Corp
Original Assignee
E Ink Corp
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 E Ink Corp filed Critical E Ink Corp
Priority to EP12003461A priority Critical patent/EP2487540A1/en
Publication of EP2064589A2 publication Critical patent/EP2064589A2/en
Publication of EP2064589A4 publication Critical patent/EP2064589A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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 
    • G02F1/165—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 translational movement of particles in a fluid under the influence of an applied field
    • G02F1/166—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 translational movement of particles in a fluid under the influence of an applied field characterised by the electro-optical or magneto-optical effect
    • G02F1/167—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 translational movement of particles in a fluid under the influence of an applied field characterised by the electro-optical or magneto-optical effect by electrophoresis
    • 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 
    • G02F1/165—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 translational movement of particles in a fluid under the influence of an applied field
    • G02F1/1675—Constructional details
    • 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 
    • G02F1/13—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 liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133509—Filters, e.g. light shielding masks
    • G02F1/133514—Colour filters
    • G02F1/133516—Methods for their manufacture, e.g. printing, electro-deposition or photolithography
    • 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
    • G02F2202/00—Materials and properties
    • G02F2202/28—Adhesive materials or arrangements
    • 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
    • G02F2203/00—Function characteristic
    • G02F2203/05—Function characteristic wavelength dependent
    • G02F2203/055—Function characteristic wavelength dependent wavelength filtering

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
EP07842127A 2006-09-18 2007-09-10 Color electro-optic displays Withdrawn EP2064589A4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP12003461A EP2487540A1 (en) 2006-09-18 2007-09-10 Color electro-optic displays

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US82593306P 2006-09-18 2006-09-18
PCT/US2007/077988 WO2008036519A2 (en) 2006-09-18 2007-09-10 Color electro-optic displays

Publications (2)

Publication Number Publication Date
EP2064589A2 EP2064589A2 (en) 2009-06-03
EP2064589A4 true EP2064589A4 (en) 2010-06-09

Family

ID=39201155

Family Applications (2)

Application Number Title Priority Date Filing Date
EP12003461A Withdrawn EP2487540A1 (en) 2006-09-18 2007-09-10 Color electro-optic displays
EP07842127A Withdrawn EP2064589A4 (en) 2006-09-18 2007-09-10 Color electro-optic displays

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP12003461A Withdrawn EP2487540A1 (en) 2006-09-18 2007-09-10 Color electro-optic displays

Country Status (4)

Country Link
EP (2) EP2487540A1 (en)
JP (2) JP2010503895A (en)
KR (1) KR101237262B1 (en)
WO (1) WO2008036519A2 (en)

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CN101685233B (en) 2008-09-23 2012-06-27 乐金显示有限公司 Electrophoretic display fabricated using align marks
JP5817134B2 (en) 2011-02-10 2015-11-18 凸版印刷株式会社 Method for manufacturing electrophoretic display device and electrophoretic display device
JP5691744B2 (en) * 2011-03-31 2015-04-01 凸版印刷株式会社 Microcapsule-type electrophoretic display device and manufacturing method
WO2013047360A1 (en) 2011-09-28 2013-04-04 凸版印刷株式会社 Electronic paper and method for manufacturing same
KR20140138169A (en) * 2012-03-27 2014-12-03 소니 주식회사 Display device and electronic equipment
CN104220906B (en) 2012-03-28 2017-09-29 凸版印刷株式会社 The manufacture method and colour reflective escope of colour filter
CN111458947A (en) 2012-08-21 2020-07-28 凸版印刷株式会社 Reflective display panel and method for manufacturing the same
CN109983396B (en) * 2016-11-17 2022-04-19 凸版印刷株式会社 Reflective display device

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Also Published As

Publication number Publication date
JP2012226382A (en) 2012-11-15
KR101237262B1 (en) 2013-02-27
JP2010503895A (en) 2010-02-04
EP2064589A2 (en) 2009-06-03
WO2008036519A3 (en) 2008-06-26
KR20090042323A (en) 2009-04-29
WO2008036519A2 (en) 2008-03-27
EP2487540A1 (en) 2012-08-15

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