WO2000070392A3 - Reflection type color liquid crystal display device having a special kind of sub-pixels for increasing luminance - Google Patents

Reflection type color liquid crystal display device having a special kind of sub-pixels for increasing luminance Download PDF

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Publication number
WO2000070392A3
WO2000070392A3 PCT/EP2000/004424 EP0004424W WO0070392A3 WO 2000070392 A3 WO2000070392 A3 WO 2000070392A3 EP 0004424 W EP0004424 W EP 0004424W WO 0070392 A3 WO0070392 A3 WO 0070392A3
Authority
WO
WIPO (PCT)
Prior art keywords
display device
pixels
sub
liquid crystal
crystal display
Prior art date
Application number
PCT/EP2000/004424
Other languages
French (fr)
Other versions
WO2000070392A2 (en
Inventor
Kei Yoshida
Original Assignee
Koninkl Philips Electronics Nv
Kei Yoshida
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 Koninkl Philips Electronics Nv, Kei Yoshida filed Critical Koninkl Philips Electronics Nv
Priority to KR1020017000460A priority Critical patent/KR20010053493A/en
Priority to EP00940250A priority patent/EP1097401A2/en
Priority to US09/743,837 priority patent/US6950156B1/en
Publication of WO2000070392A2 publication Critical patent/WO2000070392A2/en
Publication of WO2000070392A3 publication Critical patent/WO2000070392A3/en
Priority to US11/091,634 priority patent/US7375777B2/en

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 
    • G02F1/13—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
    • 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
    • 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
    • G02F1/133504—Diffusing, scattering, diffracting elements
    • 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
    • G02F1/133553—Reflecting elements

Abstract

A reflective color display device having a color filter (32) with portions (w) for filtering or transmitting light components of a predetermined wavelength to increase luminance.
PCT/EP2000/004424 1999-05-14 2000-05-12 Reflection type color liquid crystal display device having a special kind of sub-pixels for increasing luminance WO2000070392A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1020017000460A KR20010053493A (en) 1999-05-14 2000-05-12 A reflection type color liquid crystal display device having sub-pixels for increasing luminance, and a light scattering film including color filters for the sub-pixels and manufacturing method thereof
EP00940250A EP1097401A2 (en) 1999-05-14 2000-05-12 Reflection type color liquid crystal display device having a special kind of sub-pixels for increasing luminance
US09/743,837 US6950156B1 (en) 1999-05-14 2000-05-12 Reflection type color liquid crystal display device having sub-pixels for increasing luminance, and a light scattering film including color filters for the sub-pixels and manufacturing method thereof
US11/091,634 US7375777B2 (en) 1999-05-14 2005-03-28 Reflection type color liquid crystal display device having sub-pixels for increasing luminance, and a light scattering film including color filters for the sub-pixels and manufacturing method thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP13498399A JP3717333B2 (en) 1999-05-14 1999-05-14 Reflective color liquid crystal display device having luminance-increasing subpixel, light scattering film including subpixel color filter, and method for producing the same
JP11/134983 1999-05-14

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US11/091,634 Continuation US7375777B2 (en) 1999-05-14 2005-03-28 Reflection type color liquid crystal display device having sub-pixels for increasing luminance, and a light scattering film including color filters for the sub-pixels and manufacturing method thereof

Publications (2)

Publication Number Publication Date
WO2000070392A2 WO2000070392A2 (en) 2000-11-23
WO2000070392A3 true WO2000070392A3 (en) 2001-02-01

Family

ID=15141192

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2000/004424 WO2000070392A2 (en) 1999-05-14 2000-05-12 Reflection type color liquid crystal display device having a special kind of sub-pixels for increasing luminance

Country Status (7)

Country Link
US (2) US6950156B1 (en)
EP (1) EP1097401A2 (en)
JP (1) JP3717333B2 (en)
KR (1) KR20010053493A (en)
CN (1) CN1199075C (en)
TW (1) TWI244563B (en)
WO (1) WO2000070392A2 (en)

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JP3941481B2 (en) * 2000-12-22 2007-07-04 セイコーエプソン株式会社 Liquid crystal display device and electronic device
US7221381B2 (en) * 2001-05-09 2007-05-22 Clairvoyante, Inc Methods and systems for sub-pixel rendering with gamma adjustment
US20040051724A1 (en) 2002-09-13 2004-03-18 Elliott Candice Hellen Brown Four color arrangements of emitters for subpixel rendering
US7755652B2 (en) * 2002-01-07 2010-07-13 Samsung Electronics Co., Ltd. Color flat panel display sub-pixel rendering and driver configuration for sub-pixel arrangements with split sub-pixels
US7583279B2 (en) 2004-04-09 2009-09-01 Samsung Electronics Co., Ltd. Subpixel layouts and arrangements for high brightness displays
US7417648B2 (en) 2002-01-07 2008-08-26 Samsung Electronics Co. Ltd., Color flat panel display sub-pixel arrangements and layouts for sub-pixel rendering with split blue sub-pixels
KR100878280B1 (en) 2002-11-20 2009-01-13 삼성전자주식회사 Liquid crystal displays using 4 color and panel for the same
KR20040080778A (en) 2003-03-13 2004-09-20 삼성전자주식회사 Liquid crystal displays using 4 color and panel for the same
CN100410751C (en) * 2003-09-15 2008-08-13 友达光电股份有限公司 Liquid crystal display
KR100563466B1 (en) 2003-11-27 2006-03-23 엘지.필립스 엘시디 주식회사 Color Filter Array Substrate And Fabricating Method Thereof
US7248268B2 (en) 2004-04-09 2007-07-24 Clairvoyante, Inc Subpixel rendering filters for high brightness subpixel layouts
JP4075876B2 (en) * 2004-09-01 2008-04-16 セイコーエプソン株式会社 Electro-optical device and electronic apparatus
KR100640721B1 (en) * 2004-10-13 2006-11-01 주식회사 워터콤 Portable electronic product with waterproof structure and waterproofing method thereof
JP2006350280A (en) 2005-05-19 2006-12-28 Sanyo Epson Imaging Devices Corp Electro-optical device and electronic equipment
JP4211773B2 (en) 2005-05-19 2009-01-21 エプソンイメージングデバイス株式会社 Electro-optical device and electronic apparatus
US7705855B2 (en) 2005-06-15 2010-04-27 Samsung Electronics Co., Ltd. Bichromatic display
JP4197000B2 (en) * 2005-07-07 2008-12-17 エプソンイメージングデバイス株式会社 Electro-optical device and electronic apparatus
US20070160826A1 (en) * 2006-01-06 2007-07-12 Eastman Kodak Company Polymer composite with silane coated nanoparticles
JP4302172B2 (en) * 2006-02-02 2009-07-22 シャープ株式会社 Display device
KR20070084851A (en) * 2006-02-22 2007-08-27 삼성전자주식회사 Transflective liquid crystal display and panel therefor
US7605967B2 (en) * 2006-08-03 2009-10-20 Industrial Technology Research Institute Liquid crystal electro-optical modulator and method of optical modulation
US7876341B2 (en) 2006-08-28 2011-01-25 Samsung Electronics Co., Ltd. Subpixel layouts for high brightness displays and systems
US8018476B2 (en) 2006-08-28 2011-09-13 Samsung Electronics Co., Ltd. Subpixel layouts for high brightness displays and systems
CN102804039A (en) * 2009-06-30 2012-11-28 惠普开发有限公司 Full-color reflective display
JP2011186191A (en) * 2010-03-09 2011-09-22 Sony Corp Liquid crystal device, method of driving the same and electronic device
JP2015025835A (en) 2013-07-24 2015-02-05 セイコーエプソン株式会社 Color filter substrate, electro-optic device, projection type display device, and manufacturing method of color filter substrate
KR20150121391A (en) * 2014-04-18 2015-10-29 삼성디스플레이 주식회사 Liquid crystal display
CN107193157A (en) * 2017-06-08 2017-09-22 京东方科技集团股份有限公司 Optics module and the reflection type display device including it
CN114200718B (en) * 2021-12-20 2024-01-16 昆山龙腾光电股份有限公司 Liquid crystal display device and driving method

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Also Published As

Publication number Publication date
US7375777B2 (en) 2008-05-20
EP1097401A2 (en) 2001-05-09
CN1199075C (en) 2005-04-27
KR20010053493A (en) 2001-06-25
CN1320224A (en) 2001-10-31
JP2000330102A (en) 2000-11-30
TWI244563B (en) 2005-12-01
JP3717333B2 (en) 2005-11-16
US6950156B1 (en) 2005-09-27
WO2000070392A2 (en) 2000-11-23
US20050168668A1 (en) 2005-08-04

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