TW200712633A - Method for improving viewing quality of transflective liquid crystal display and liquid crystal display device having array of pixels - Google Patents

Method for improving viewing quality of transflective liquid crystal display and liquid crystal display device having array of pixels

Info

Publication number
TW200712633A
TW200712633A TW095127458A TW95127458A TW200712633A TW 200712633 A TW200712633 A TW 200712633A TW 095127458 A TW095127458 A TW 095127458A TW 95127458 A TW95127458 A TW 95127458A TW 200712633 A TW200712633 A TW 200712633A
Authority
TW
Taiwan
Prior art keywords
liquid crystal
crystal display
pixels
array
display device
Prior art date
Application number
TW095127458A
Other languages
English (en)
Other versions
TWI336793B (en
Inventor
Ching-Huan Lin
Chih-Ming Chang
Original Assignee
Au Optronics 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 Au Optronics Corp filed Critical Au Optronics Corp
Publication of TW200712633A publication Critical patent/TW200712633A/zh
Application granted granted Critical
Publication of TWI336793B publication Critical patent/TWI336793B/zh

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
    • G02F1/133553—Reflecting elements
    • G02F1/133555—Transflectors
    • 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
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G02F1/13624—Active matrix addressed cells having more than one switching element per pixel
    • 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
    • G02F1/1343—Electrodes
    • G02F1/134309—Electrodes characterised by their geometrical arrangement
    • G02F1/134345—Subdivided pixels, e.g. for grey scale or redundancy
TW095127458A 2005-09-20 2006-07-27 Method for improving viewing quality of transflective liquid crystal display and liquid crystal display device having array of pixels TWI336793B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/230,393 US7768604B2 (en) 2005-09-20 2005-09-20 Transflective liquid crystal display with partially shifted reflectivity curve

Publications (2)

Publication Number Publication Date
TW200712633A true TW200712633A (en) 2007-04-01
TWI336793B TWI336793B (en) 2011-02-01

Family

ID=37778382

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095127458A TWI336793B (en) 2005-09-20 2006-07-27 Method for improving viewing quality of transflective liquid crystal display and liquid crystal display device having array of pixels

Country Status (4)

Country Link
US (1) US7768604B2 (zh)
JP (1) JP4374007B2 (zh)
CN (1) CN100449366C (zh)
TW (1) TWI336793B (zh)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8049847B2 (en) 2007-11-02 2011-11-01 Au Optronics Corporation Pixel structure of transflective liquid crystal display array substrate and method for fabricating the same
US8345192B2 (en) 2007-09-03 2013-01-01 Au Optronics Corporation Multiple cell gaps transreflective LCD and fabricating method thereof
TWI383372B (zh) * 2007-10-12 2013-01-21 Chimei Innolux Corp 液晶顯示裝置及其顯示輝度調節方法
TWI404024B (zh) * 2008-06-30 2013-08-01 Innolux Corp 畫素組、平面顯示面板及平面顯示裝置的驅動方法
TWI413840B (zh) * 2007-11-02 2013-11-01 Au Optronics Corp 半穿透反射式液晶顯示陣列基板之畫素結構及製造方法

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JP4111203B2 (ja) * 2005-03-28 2008-07-02 エプソンイメージングデバイス株式会社 液晶装置及び電子機器
US7286192B2 (en) * 2005-06-07 2007-10-23 Au Optronics Corporation Transflective liquid crystal display
KR101197051B1 (ko) * 2005-10-05 2012-11-06 삼성디스플레이 주식회사 박막 트랜지스터 표시판
US7683988B2 (en) * 2006-05-10 2010-03-23 Au Optronics Transflective liquid crystal display with gamma harmonization
JP4883521B2 (ja) * 2006-03-07 2012-02-22 Ｎｌｔテクノロジー株式会社 半透過型液晶表示装置
JP5542296B2 (ja) 2007-05-17 2014-07-09 株式会社半導体エネルギー研究所 液晶表示装置、表示モジュール及び電子機器
JP5542297B2 (ja) 2007-05-17 2014-07-09 株式会社半導体エネルギー研究所 液晶表示装置、表示モジュール及び電子機器
JP4989309B2 (ja) 2007-05-18 2012-08-01 株式会社半導体エネルギー研究所 液晶表示装置
TWI342978B (en) * 2007-10-24 2011-06-01 Au Optronics Corp Active device array substrate, pixel structure thereof and driving method thereof
KR101508639B1 (ko) * 2007-11-29 2015-04-06 가부시키가이샤 한도오따이 에네루기 켄큐쇼 액정 표시장치 및 전자기기
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JP4682279B2 (ja) * 2008-03-21 2011-05-11 奇美電子股▲ふん▼有限公司 液晶表示装置
KR101538320B1 (ko) * 2008-04-23 2015-07-23 삼성디스플레이 주식회사 표시 장치
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EP2275858A1 (en) * 2009-06-30 2011-01-19 Samsung Electronics Co., Ltd. Liquid crystal display and method of manufacturing the same
US8451407B2 (en) * 2009-06-30 2013-05-28 Samsung Display Co., Ltd. Liquid crystal display and method of manufacturing the same
WO2011048836A1 (ja) * 2009-10-23 2011-04-28 シャープ株式会社 表示装置
TW201118460A (en) * 2009-11-20 2011-06-01 Innolux Display Corp Transflective liquid crystal display device and driving method thereof
US8411007B2 (en) * 2010-02-23 2013-04-02 Au Optronics Corporation LCD display visual enhancement driving circuit and method
JP2012037855A (ja) * 2010-08-03 2012-02-23 Chi Mei Electronics Corp 液晶ディスプレイ装置及びこれを有する電子機器
US20120033146A1 (en) * 2010-08-03 2012-02-09 Chimei Innolux Corporation Liquid crystal display device and electronic device using the same
KR20120120761A (ko) * 2011-04-25 2012-11-02 삼성디스플레이 주식회사 액정 표시 장치
WO2013061556A1 (ja) * 2011-10-27 2013-05-02 シャープ株式会社 液晶表示パネル及びその製造方法
US9240152B2 (en) * 2013-12-25 2016-01-19 Shenzhen China Star Optoelectronics Technology Co., Ltd. Array substrate and liquid crystal display panel and driving method thereof
KR102315207B1 (ko) * 2015-03-17 2021-10-21 삼성디스플레이 주식회사 표시 장치 및 그 제조 방법
JP6170544B2 (ja) * 2015-12-16 2017-07-26 株式会社半導体エネルギー研究所 表示装置
JP6251312B2 (ja) * 2016-04-04 2017-12-20 株式会社半導体エネルギー研究所 液晶表示装置、モジュール、電子機器
CN107966863B (zh) * 2016-10-19 2020-08-07 京东方科技集团股份有限公司 一种显示基板及其制作方法、显示面板、显示装置
CN107301847B (zh) * 2017-06-29 2018-08-28 惠科股份有限公司 一种显示面板的驱动方法、驱动装置及显示装置
CN107102487B (zh) * 2017-07-06 2020-08-04 京东方科技集团股份有限公司 阵列基板及其制作方法、反射式液晶显示装置
JP7185747B2 (ja) * 2020-02-27 2022-12-07 株式会社半導体エネルギー研究所 透過型液晶表示装置
CN113219747B (zh) * 2021-04-23 2022-11-08 成都中电熊猫显示科技有限公司 阵列基板、液晶显示面板及液晶显示器

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8345192B2 (en) 2007-09-03 2013-01-01 Au Optronics Corporation Multiple cell gaps transreflective LCD and fabricating method thereof
TWI383372B (zh) * 2007-10-12 2013-01-21 Chimei Innolux Corp 液晶顯示裝置及其顯示輝度調節方法
US8049847B2 (en) 2007-11-02 2011-11-01 Au Optronics Corporation Pixel structure of transflective liquid crystal display array substrate and method for fabricating the same
US8134662B2 (en) 2007-11-02 2012-03-13 Au Optronics Corporation Pixel structure of transflective liquid crystal display array substrate and method for fabricating the same
TWI413840B (zh) * 2007-11-02 2013-11-01 Au Optronics Corp 半穿透反射式液晶顯示陣列基板之畫素結構及製造方法
TWI404024B (zh) * 2008-06-30 2013-08-01 Innolux Corp 畫素組、平面顯示面板及平面顯示裝置的驅動方法

Also Published As

Publication number Publication date
US7768604B2 (en) 2010-08-03
JP2007086785A (ja) 2007-04-05
CN1920627A (zh) 2007-02-28
US20070064182A1 (en) 2007-03-22
JP4374007B2 (ja) 2009-12-02
TWI336793B (en) 2011-02-01
CN100449366C (zh) 2009-01-07

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