CN1244840C - 半透射式液晶显示装置 - Google Patents
半透射式液晶显示装置 Download PDFInfo
- Publication number
- CN1244840C CN1244840C CNB031382878A CN03138287A CN1244840C CN 1244840 C CN1244840 C CN 1244840C CN B031382878 A CNB031382878 A CN B031382878A CN 03138287 A CN03138287 A CN 03138287A CN 1244840 C CN1244840 C CN 1244840C
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- China
- Prior art keywords
- liquid crystal
- electrode
- common electrode
- display device
- reflector space
- 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.)
- Expired - Lifetime
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 270
- 230000005540 biological transmission Effects 0.000 title claims description 144
- 230000005684 electric field Effects 0.000 claims abstract description 84
- 239000000758 substrate Substances 0.000 claims abstract description 68
- 239000010408 film Substances 0.000 claims description 79
- 229910052751 metal Inorganic materials 0.000 claims description 37
- 239000002184 metal Substances 0.000 claims description 37
- 239000010409 thin film Substances 0.000 claims description 9
- 239000010410 layer Substances 0.000 description 114
- 230000015572 biosynthetic process Effects 0.000 description 30
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- 238000009413 insulation Methods 0.000 description 16
- 230000003287 optical effect Effects 0.000 description 15
- 239000011159 matrix material Substances 0.000 description 14
- 239000000463 material Substances 0.000 description 12
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- 238000004519 manufacturing process Methods 0.000 description 8
- 229910052782 aluminium Inorganic materials 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- 230000002950 deficient Effects 0.000 description 5
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Images
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
- G02F1/1333—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
- G02F1/133371—Cells with varying thickness of the liquid crystal layer
-
- 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
- G02F1/13363—Birefringent elements, e.g. for optical compensation
- G02F1/133638—Waveplates, i.e. plates with a retardation value of lambda/n
-
- 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
- G02F1/134363—Electrodes characterised by their geometrical arrangement for applying an electric field parallel to the substrate, i.e. in-plane switching [IPS]
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
Abstract
Description
Claims (19)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002151291A JP4117148B2 (ja) | 2002-05-24 | 2002-05-24 | 半透過型液晶表示装置 |
JP151291/2002 | 2002-05-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1474216A CN1474216A (zh) | 2004-02-11 |
CN1244840C true CN1244840C (zh) | 2006-03-08 |
Family
ID=29545354
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031382878A Expired - Lifetime CN1244840C (zh) | 2002-05-24 | 2003-05-26 | 半透射式液晶显示装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6914656B2 (zh) |
JP (1) | JP4117148B2 (zh) |
KR (1) | KR100544843B1 (zh) |
CN (1) | CN1244840C (zh) |
TW (1) | TW200407623A (zh) |
Families Citing this family (138)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3918536B2 (ja) * | 2000-11-30 | 2007-05-23 | セイコーエプソン株式会社 | 電気光学装置の駆動方法、駆動回路及び電気光学装置並びに電子機器 |
JP2004361633A (ja) * | 2003-06-04 | 2004-12-24 | Sony Corp | 液晶表示装置 |
CN1324364C (zh) * | 2003-06-20 | 2007-07-04 | 统宝光电股份有限公司 | 半反射半透射显示器 |
CN100442128C (zh) * | 2003-07-14 | 2008-12-10 | 株式会社日立显示器 | 显示装置 |
JP4846231B2 (ja) * | 2003-11-21 | 2011-12-28 | 東芝モバイルディスプレイ株式会社 | 液晶表示装置 |
CN100543522C (zh) * | 2003-12-12 | 2009-09-23 | 鸿富锦精密工业(深圳)有限公司 | 边缘电场开关型液晶显示装置 |
TW200521584A (en) * | 2003-12-31 | 2005-07-01 | Innolux Display Corp | Liquid crystal display device |
US20050140905A1 (en) * | 2003-12-31 | 2005-06-30 | Innolux Display Corp. | In-plane field type transflective liquid crystal display |
TW200525214A (en) * | 2004-01-16 | 2005-08-01 | Innolux Display Corp | Liquid crystal display device |
TWI337683B (en) * | 2004-02-27 | 2011-02-21 | Chimei Innolux Corp | Liquid crystal display device |
CN100426075C (zh) * | 2004-03-05 | 2008-10-15 | 鸿富锦精密工业(深圳)有限公司 | 液晶显示装置 |
TWI308247B (en) * | 2004-03-24 | 2009-04-01 | Toppoly Optoelectronics Corp | Transflective liquid crystal display and method of fabricating the same |
JP4223993B2 (ja) * | 2004-05-25 | 2009-02-12 | 株式会社 日立ディスプレイズ | 液晶表示装置 |
JP4223992B2 (ja) * | 2004-05-25 | 2009-02-12 | 株式会社 日立ディスプレイズ | 液晶表示装置 |
CN100383614C (zh) * | 2004-08-25 | 2008-04-23 | 鸿富锦精密工业(深圳)有限公司 | 半穿透半反射式液晶显示装置 |
JP4550551B2 (ja) * | 2004-10-29 | 2010-09-22 | 株式会社 日立ディスプレイズ | 液晶表示装置 |
US7563490B2 (en) | 2004-12-06 | 2009-07-21 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal display device |
JP2006171723A (ja) * | 2004-12-13 | 2006-06-29 | Samsung Electronics Co Ltd | アレイ基板、その製造方法、及びこれを有する液晶表示装置 |
JP4816862B2 (ja) * | 2004-12-16 | 2011-11-16 | ソニー株式会社 | 液晶表示装置 |
US20060170849A1 (en) * | 2005-01-28 | 2006-08-03 | Li-Sen Chuang | Transflective LCD panel |
JP4138759B2 (ja) * | 2005-02-03 | 2008-08-27 | 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 |
JP4447484B2 (ja) * | 2005-02-15 | 2010-04-07 | シャープ株式会社 | 液晶表示装置 |
JP4476137B2 (ja) * | 2005-02-28 | 2010-06-09 | セイコーエプソン株式会社 | 液晶装置および電子機器 |
KR100648223B1 (ko) * | 2005-05-11 | 2006-11-24 | 비오이 하이디스 테크놀로지 주식회사 | 반투과형 프린지 필드 스위칭 모드 액정표시장치 |
JP4380648B2 (ja) | 2005-05-25 | 2009-12-09 | 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 |
JP2007004126A (ja) * | 2005-05-25 | 2007-01-11 | Sanyo Epson Imaging Devices Corp | 液晶装置及び電子機器 |
JP4434166B2 (ja) * | 2005-06-09 | 2010-03-17 | 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 |
JP5077734B2 (ja) | 2005-06-30 | 2012-11-21 | Nltテクノロジー株式会社 | 液晶表示装置、及び、その駆動方法 |
JP4039444B2 (ja) * | 2005-07-15 | 2008-01-30 | エプソンイメージングデバイス株式会社 | 液晶表示装置及び電子機器 |
JP4169035B2 (ja) | 2005-07-15 | 2008-10-22 | 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 |
TWI311661B (en) * | 2005-08-23 | 2009-07-01 | Au Optronics Corporatio | A liquid crystal display and a method for manufacturing thereof |
JP2007058007A (ja) * | 2005-08-26 | 2007-03-08 | Sanyo Epson Imaging Devices Corp | 液晶装置および電子機器 |
KR101197759B1 (ko) | 2005-08-30 | 2012-11-06 | 엘지디스플레이 주식회사 | 반사투과형 횡전계 모드 액정표시장치 |
TWI442151B (zh) * | 2005-10-18 | 2014-06-21 | Semiconductor Energy Lab | 液晶顯示裝置 |
DE602006004419D1 (de) | 2005-10-18 | 2009-02-05 | Semiconductor Energy Lab | Flüssigkristallanzeige und elektronisches Gerät |
JP4762682B2 (ja) | 2005-11-07 | 2011-08-31 | 株式会社 日立ディスプレイズ | 半透過型液晶表示装置 |
KR100786475B1 (ko) * | 2005-11-23 | 2007-12-17 | 삼성에스디아이 주식회사 | 액정표시장치 및 그 구동방법 |
EP1793266B1 (en) | 2005-12-05 | 2017-03-08 | Semiconductor Energy Laboratory Co., Ltd. | Transflective Liquid Crystal Display with a Horizontal Electric Field Configuration |
CN102331638B (zh) | 2005-12-05 | 2015-11-25 | 株式会社半导体能源研究所 | 液晶显示器 |
JP4837375B2 (ja) * | 2005-12-22 | 2011-12-14 | Nltテクノロジー株式会社 | 半透過型液晶表示装置及び携帯端末装置 |
US7821613B2 (en) | 2005-12-28 | 2010-10-26 | Semiconductor Energy Laboratory Co., Ltd. | Display device and manufacturing method thereof |
DE102006057333B4 (de) * | 2005-12-30 | 2010-01-28 | Lg Display Co., Ltd. | IPS-Flüssigkristallanzeigevorrichtung |
JP2007206292A (ja) | 2006-02-01 | 2007-08-16 | Hitachi Displays Ltd | 半透過型液晶表示装置 |
JP2007212498A (ja) | 2006-02-07 | 2007-08-23 | Epson Imaging Devices Corp | 液晶表示装置、液晶表示装置の製造方法及び電子機器 |
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 |
JP5278720B2 (ja) | 2006-03-27 | 2013-09-04 | Nltテクノロジー株式会社 | 液晶パネル、液晶表示装置及び端末装置 |
JP4927429B2 (ja) * | 2006-04-05 | 2012-05-09 | 株式会社 日立ディスプレイズ | 半透過型液晶表示装置 |
EP2924498A1 (en) | 2006-04-06 | 2015-09-30 | Semiconductor Energy Laboratory Co, Ltd. | Liquid crystal desplay device, semiconductor device, and electronic appliance |
JP4860333B2 (ja) * | 2006-04-10 | 2012-01-25 | 富士フイルム株式会社 | 液晶表示装置 |
JP4927430B2 (ja) * | 2006-04-12 | 2012-05-09 | 株式会社 日立ディスプレイズ | 液晶表示装置 |
WO2007129420A1 (ja) * | 2006-04-24 | 2007-11-15 | Sharp Kabushiki Kaisha | 表示装置 |
JP4884829B2 (ja) | 2006-05-10 | 2012-02-29 | 株式会社 日立ディスプレイズ | 液晶表示装置 |
JP2007304383A (ja) * | 2006-05-12 | 2007-11-22 | Epson Imaging Devices Corp | 液晶装置、液晶装置の製造方法、および電子機器 |
TWI752316B (zh) | 2006-05-16 | 2022-01-11 | 日商半導體能源研究所股份有限公司 | 液晶顯示裝置 |
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 |
US7847904B2 (en) | 2006-06-02 | 2010-12-07 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal display device and electronic appliance |
JP5103806B2 (ja) * | 2006-06-29 | 2012-12-19 | カシオ計算機株式会社 | 液晶表示素子 |
US20090195741A1 (en) * | 2006-06-30 | 2009-08-06 | Yoshihito Hara | Liquid crystal display and method for manufacturing liquid crystal display |
JP2008014965A (ja) * | 2006-06-30 | 2008-01-24 | Mitsubishi Electric Corp | 液晶表示装置 |
CN101484846A (zh) * | 2006-07-07 | 2009-07-15 | 夏普株式会社 | 显示装置 |
JP2008020669A (ja) * | 2006-07-13 | 2008-01-31 | Hitachi Displays Ltd | 半透過型液晶表示装置 |
JP4902284B2 (ja) * | 2006-07-14 | 2012-03-21 | 株式会社 日立ディスプレイズ | 半透過型液晶表示装置 |
JP4439581B2 (ja) | 2006-07-21 | 2010-03-24 | シャープ株式会社 | 表示装置 |
US8279382B2 (en) * | 2006-08-02 | 2012-10-02 | Sharp Kabushiki Kaisha | Display device |
JP4837482B2 (ja) | 2006-08-03 | 2011-12-14 | 株式会社 日立ディスプレイズ | 半透過型液晶表示装置 |
JP2008076501A (ja) * | 2006-09-19 | 2008-04-03 | Epson Imaging Devices Corp | 液晶表示装置 |
TW200815859A (en) | 2006-09-19 | 2008-04-01 | Epson Imaging Devices Corp | Liquid crystal display device |
JP5098272B2 (ja) * | 2006-09-27 | 2012-12-12 | カシオ計算機株式会社 | 液晶表示装置 |
JP4923916B2 (ja) * | 2006-09-27 | 2012-04-25 | カシオ計算機株式会社 | 液晶表示素子 |
JP4923921B2 (ja) * | 2006-09-28 | 2012-04-25 | ソニー株式会社 | 液晶装置及び電子機器 |
JP4889436B2 (ja) | 2006-10-13 | 2012-03-07 | 株式会社 日立ディスプレイズ | 半透過型液晶表示装置 |
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 |
JP4858081B2 (ja) * | 2006-10-25 | 2012-01-18 | ソニー株式会社 | 電気光学装置及びその製造方法 |
JP4923947B2 (ja) * | 2006-10-25 | 2012-04-25 | ソニー株式会社 | 電気光学装置及び電子機器 |
JP4858082B2 (ja) * | 2006-10-25 | 2012-01-18 | ソニー株式会社 | 電気光学装置及び電子機器 |
JP5252335B2 (ja) | 2006-10-27 | 2013-07-31 | Nltテクノロジー株式会社 | 液晶表示装置、および端末装置 |
JP5216204B2 (ja) * | 2006-10-31 | 2013-06-19 | 株式会社半導体エネルギー研究所 | 液晶表示装置及びその作製方法 |
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 |
JP4407690B2 (ja) * | 2006-11-20 | 2010-02-03 | ソニー株式会社 | 液晶表示装置 |
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KR100351700B1 (ko) * | 2000-04-17 | 2002-09-11 | 엘지.필립스 엘시디 주식회사 | 반투과 액정 표시장치 |
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2003
- 2003-05-21 US US10/442,887 patent/US6914656B2/en not_active Expired - Lifetime
- 2003-05-22 TW TW092113854A patent/TW200407623A/zh unknown
- 2003-05-23 KR KR1020030032736A patent/KR100544843B1/ko not_active IP Right Cessation
- 2003-05-26 CN CNB031382878A patent/CN1244840C/zh not_active Expired - Lifetime
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TW200407623A (en) | 2004-05-16 |
KR100544843B1 (ko) | 2006-01-24 |
JP4117148B2 (ja) | 2008-07-16 |
US20030218664A1 (en) | 2003-11-27 |
US6914656B2 (en) | 2005-07-05 |
JP2003344837A (ja) | 2003-12-03 |
CN1474216A (zh) | 2004-02-11 |
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