JP5537082B2 - 液晶表示パネル及びその製造方法 - Google Patents
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- 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
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- 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
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- 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
- G02F1/133371—Cells with varying thickness of the liquid crystal layer
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- 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
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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
- G02F1/13—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
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
- G02F1/133707—Structures for producing distorted electric fields, e.g. bumps, protrusions, recesses, slits in pixel electrodes
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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
- G02F1/13—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
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
- G02F1/133753—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers with different alignment orientations or pretilt angles on a same surface, e.g. for grey scale or improved viewing angle
- G02F1/133761—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers with different alignment orientations or pretilt angles on a same surface, e.g. for grey scale or improved viewing angle with different pretilt angles
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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
- G02F1/13—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
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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
- G02F1/13—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
- G02F1/134318—Electrodes characterised by their geometrical arrangement having a patterned common electrode
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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
- G02F1/13—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
- G02F1/137—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
- G02F1/13775—Polymer-stabilized liquid crystal layers
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Description
なお、異なるものとして定義しない限り、技術的であるか科学的な用語を含めてここで用いられる全ての用語は、本発明が属する技術分野において通常の知識を有する者によって一般的に理解されるものと同一の意味を有している。一般的に用いられる辞典に定義されているもののような用語は、関連技術の文脈上で有する意味と一致する意味を有することと解釈すべきであり、本出願で明白に定義されない限り、異常的であるか過度に形式的な意味に解釈されない。
図1は、本発明の実施例1による液晶表示パネルの断面図である。図2は、図1に図示されたアレイ基板の平面図である。図3は、図1に図示された対向基板の平面図である。
図15は、本発明の実施例2による液晶表示パネルの断面図である。図16は、図15に図示されたアレイ基板の平面図である。図17は、図15に図示された対向基板の平面図である。前記実施例2の液晶表示パネルは、前記実施例1の液晶表示パネルと比較して反射領域に配置された第2共通電極を除いては実質的に同じである。以下では、前記実施例1の液晶表示パネルと同じ構成要素には同じ参照符号を付与して、反復される詳細な説明は省略する。
図21は、本発明の実施例3による液晶表示パネルの断面図である。前記実施例3の液晶表示パネルは、前記実施例1の液晶表示パネルと比較して対向基板に配置された共通電極とアレイ基板に配置された画素電極を除いては実質的に同じである。以下では、前記実施例1の液晶表示パネルと同じ構成要素には同じ参照符号を付与して、反復される詳細な説明は省略する。
図22は、本発明の実施例4による液晶表示パネルの断面図である。図23は、図22に図示されたアレイ基板の平面図である。図24は、図22に図示された対向基板の平面図である。以下では、前記実施例1の液晶表示パネルと同じ構成要素には同じ参照符号を付与し、反復された詳細な説明は省略する。
200 対向基板
111 ゲート配線
113 ゲート電極
115 ストレージ配線
130 チャンネル部
141 データ配線
142 ソース電極
143 ドレイン電極
145 連結電極
150 有機膜
155 コンタクトホール
165 絶縁層
160 反射電極
170 透明電極
231、233 第1及び第2共通電極
310 第1硬化層
320 第2硬化層
300 液晶層
Claims (8)
- 画素領域に配置された画素電極を含み、前記画素電極は前記画素領域の反射領域に配置された反射電極と前記画素領域の透過領域に配置され複数の第1スリット電極を含む透明電極を含むアレイ基板と、
前記反射領域に対応して配置され、前記第1スリット電極の幅より広い幅を有する複数の第2スリット電極を含む第1共通電極を含む対向基板と、
前記アレイ基板と前記対向基板との間に介在された液晶層と、
前記第1共通電極と離隔して前記透過領域に対応して配置された第2共通電極と、を含み、
前記反射電極は、前記透明電極より前記対向基板に近いことを特徴とする液晶表示パネル。 - 前記第1スリット電極の幅と、隣接した前記第1スリット電極間の間隔はそれぞれ0μm超過10μm以下であることを特徴とする請求項1記載の液晶表示パネル。
- 前記第1及び第2スリット電極は、複数の長軸方向を有することを特徴とする請求項1記載の液晶表示パネル。
- 前記第2共通電極は、板構造であることを特徴とする請求項3記載の液晶表示パネル。
- 前記液晶層は、
前記アレイ基板の第1配向膜に反応性メソゲンモノマーが硬化された第1硬化層と、
前記対向基板の第2配向膜に反応性メソゲンモノマーが硬化された第2硬化層と、を含むことを特徴とする請求項1記載の液晶表示パネル。 - 前記第1硬化層は、前記反射領域に対応して形成された第1プレチルト角と前記透過領域に対応して形成された第2プレチルト角を有し、
前記第2硬化層は前記反射領域に対応して形成された第3プレチルト角と前記透過領域に対応して形成された第4プレチルト角を有することを特徴とする請求項5記載の液晶表示パネル。 - 前記第1スリット電極の幅が1μmである場合、前記第2スリット電極の幅は0.5μm乃至2μmであることを特徴とする請求項1記載の液晶表示パネル。
- 画素領域に配置された画素電極を含み、前記画素電極は前記画素領域の反射領域に配置された反射電極と前記画素領域の透過領域に配置され複数の第1スリット電極を含む透明電極を含むアレイ基板を提供する段階と、
前記反射領域に対応して配置され、前記第1スリット電極の幅より広い幅を有する複数の第2スリット電極を含む第1共通電極と、前記第1共通電極と離隔して前記透過領域に対応して配置された第2共通電極と、を含む対向基板を提供する段階と、
前記アレイ基板と前記対向基板との間に反応性メソゲンモノマーを含む液晶層を形成する段階と、
第1共通電極に第1電圧を印加して前記液晶層を駆動させた状態で光を照射して前記アレイ基板及び前記対向基板のそれぞれの配向膜上に反射モードのプレチルト角を有する硬化層を形成する段階と、
第2共通電極に第2電圧を印加して前記液晶層を駆動させた状態で光を照射して前記アレイ基板及び前記対向基板のそれぞれの配向膜上に透過モードのプレチルト角を有する硬化層を形成する段階と、を含み、
前記反射電極は、前記透明電極より前記対向基板に近いことを特徴とする液晶表示パネルの製造方法。
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KR1020080083715A KR101560201B1 (ko) | 2008-08-27 | 2008-08-27 | 액정표시패널 및 이의 제조 방법 |
KR10-2008-0083715 | 2008-08-27 |
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JP5537082B2 true JP5537082B2 (ja) | 2014-07-02 |
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CN (1) | CN101661179B (ja) |
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KR101624226B1 (ko) * | 2008-12-02 | 2016-05-26 | 삼성디스플레이 주식회사 | 표시 기판, 이의 제조 방법 및 이를 갖는 표시 패널 |
US8537317B2 (en) * | 2009-08-17 | 2013-09-17 | Innolux Corporation | Multi-domain vertical alignment liquid crystal display comprising slanting slits extending along diagonals of a plurality of pixel electrodes wherein the slanting slits have a length of ⅓ the total length of the diagonals of the pixel electrodes |
KR20110106082A (ko) * | 2010-03-22 | 2011-09-28 | 삼성모바일디스플레이주식회사 | 액정 표시 장치 및 그 제조방법 |
KR101703678B1 (ko) * | 2010-12-23 | 2017-02-07 | 엘지디스플레이 주식회사 | 편광판과 그 제조 방법 및 이를 포함하는 액정표시장치 |
CN102087443B (zh) * | 2011-03-23 | 2012-01-25 | 四川大学 | 透射和反射电光特性相匹配的单盒厚透反液晶显示器 |
KR101881169B1 (ko) | 2011-11-30 | 2018-07-24 | 엘지디스플레이 주식회사 | 편광안경방식 입체영상표시장치 및 그 제조방법 |
US9046713B2 (en) | 2012-01-26 | 2015-06-02 | Samsung Display Co., Ltd. | Liquid crystal display |
US9256106B2 (en) * | 2012-02-07 | 2016-02-09 | Samsung Display Co., Ltd. | Liquid crystal display |
CN103913903B (zh) * | 2013-01-05 | 2016-12-28 | 钰瀚科技股份有限公司 | 电极上有长条状缺口的液晶显示器 |
CN103207473B (zh) * | 2013-03-27 | 2016-02-03 | 京东方科技集团股份有限公司 | 一种半透半反液晶显示装置及其制作方法 |
CN104536206A (zh) * | 2014-12-30 | 2015-04-22 | 厦门天马微电子有限公司 | 一种阵列基板、显示面板和显示装置 |
CN104597648B (zh) * | 2015-01-21 | 2016-11-30 | 深圳市华星光电技术有限公司 | 一种液晶显示面板及装置 |
US10234721B2 (en) * | 2015-03-05 | 2019-03-19 | Shenzhen China Star Optoelectronics Technology Co., Ltd | Transflective liquid crystal display device and method of forming the same |
CN105446019B (zh) * | 2016-01-21 | 2019-08-02 | 深圳市华星光电技术有限公司 | 一种显示面板制作方法及液晶显示器 |
CN110471223B (zh) * | 2019-08-15 | 2022-03-11 | 厦门天马微电子有限公司 | 显示面板和显示装置 |
CN111983856A (zh) * | 2020-08-10 | 2020-11-24 | 深圳市华星光电半导体显示技术有限公司 | 液晶显示面板和液晶显示装置 |
CN113506598B (zh) * | 2021-07-15 | 2024-06-21 | 中节能万润股份有限公司 | 一种通过建立qsar模型预测液晶分子双折射率的方法 |
CN114859582B (zh) * | 2022-03-25 | 2023-11-21 | 厦门天马微电子有限公司 | 显示面板及其驱动方法、显示装置 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2306228A (en) * | 1995-10-13 | 1997-04-30 | Sharp Kk | Surface mode liquid crystal device |
TW594287B (en) * | 2002-12-17 | 2004-06-21 | Ind Tech Res Inst | Transflective display with different pre-tilt angle structures and its manufacturing method |
JP3758652B2 (ja) * | 2003-01-24 | 2006-03-22 | セイコーエプソン株式会社 | 液晶表示装置および電子機器 |
TW594310B (en) | 2003-05-12 | 2004-06-21 | Hannstar Display Corp | Transflective LCD with single cell gap and the fabrication method thereof |
JP4427436B2 (ja) | 2004-11-25 | 2010-03-10 | シャープ株式会社 | 液晶表示装置 |
JP2007140089A (ja) | 2005-11-18 | 2007-06-07 | Hitachi Displays Ltd | 液晶表示装置 |
CN101021632A (zh) | 2006-02-14 | 2007-08-22 | 胜华科技股份有限公司 | 半穿透半反射式液晶显示器结构 |
KR101209044B1 (ko) * | 2006-03-24 | 2012-12-06 | 삼성디스플레이 주식회사 | 액정 표시 장치 및 그 제조 방법 |
JP4916770B2 (ja) * | 2006-05-22 | 2012-04-18 | 三菱電機株式会社 | 液晶表示装置、及びその製造方法 |
JP5252334B2 (ja) * | 2006-06-02 | 2013-07-31 | Nltテクノロジー株式会社 | 半透過型液晶表示装置 |
US7583339B2 (en) * | 2006-06-29 | 2009-09-01 | Lg Display Co., Ltd. | Liquid crystal display device and fabricating the same |
KR101327833B1 (ko) | 2006-06-30 | 2013-11-19 | 엘지디스플레이 주식회사 | 반투과형 액정표시장치 |
US7782427B2 (en) * | 2006-06-30 | 2010-08-24 | Lg Display Co., Ltd. | Transflective type liquid crystal display device |
JP4866703B2 (ja) * | 2006-10-20 | 2012-02-01 | 株式会社 日立ディスプレイズ | 液晶表示装置 |
JP4453694B2 (ja) * | 2006-10-31 | 2010-04-21 | セイコーエプソン株式会社 | 液晶装置及び電子機器 |
JP2009258332A (ja) * | 2008-04-16 | 2009-11-05 | Seiko Epson Corp | 液晶表示装置、電子機器 |
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