TWI386735B - 液晶顯示器 - Google Patents
液晶顯示器 Download PDFInfo
- Publication number
- TWI386735B TWI386735B TW097124601A TW97124601A TWI386735B TW I386735 B TWI386735 B TW I386735B TW 097124601 A TW097124601 A TW 097124601A TW 97124601 A TW97124601 A TW 97124601A TW I386735 B TWI386735 B TW I386735B
- Authority
- TW
- Taiwan
- Prior art keywords
- pixel electrodes
- sub
- liquid crystal
- degrees
- pixel
- Prior art date
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims description 92
- 239000000758 substrate Substances 0.000 claims description 54
- 230000003287 optical effect Effects 0.000 claims description 37
- 239000011159 matrix material Substances 0.000 claims description 11
- 238000002834 transmittance Methods 0.000 description 31
- 238000010586 diagram Methods 0.000 description 12
- 101100489584 Solanum lycopersicum TFT1 gene Proteins 0.000 description 11
- 101100214488 Solanum lycopersicum TFT2 gene Proteins 0.000 description 11
- 101100006548 Mus musculus Clcn2 gene Proteins 0.000 description 8
- 101150037603 cst-1 gene Proteins 0.000 description 8
- 239000011521 glass Substances 0.000 description 7
- 210000004027 cell Anatomy 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000005684 electric field Effects 0.000 description 4
- 239000010409 thin film Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 210000002858 crystal cell Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement
-
- 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
-
- 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
-
- 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
- G02F1/133528—Polarisers
- G02F1/133531—Polarisers characterised by the arrangement of polariser or analyser axes
-
- 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
-
- 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
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/12—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode
- G02F2201/123—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode pixel
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)
- Geometry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007197952A JP4978786B2 (ja) | 2007-07-30 | 2007-07-30 | 液晶表示装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200919047A TW200919047A (en) | 2009-05-01 |
| TWI386735B true TWI386735B (zh) | 2013-02-21 |
Family
ID=40331615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW097124601A TWI386735B (zh) | 2007-07-30 | 2008-06-30 | 液晶顯示器 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20090033836A1 (enExample) |
| JP (1) | JP4978786B2 (enExample) |
| KR (1) | KR20090013102A (enExample) |
| CN (1) | CN101359133A (enExample) |
| TW (1) | TWI386735B (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009169279A (ja) * | 2008-01-18 | 2009-07-30 | Nitto Denko Corp | 偏光板およびそれを用いた画像表示装置 |
| KR20110092389A (ko) * | 2010-02-09 | 2011-08-18 | 삼성전자주식회사 | 표시 기판 및 이를 구비한 표시 패널 |
| BR112012020985A2 (pt) * | 2010-02-24 | 2016-05-03 | Sharp Kk | painel de exibição de cristal líquido, e dispositivo de exibição de cristal líquido |
| KR101897749B1 (ko) * | 2012-06-25 | 2018-09-12 | 엘지디스플레이 주식회사 | 광시야각 액정표시소자 |
| TWI509336B (zh) * | 2013-10-23 | 2015-11-21 | Au Optronics Corp | 畫素單元、畫素陣列以及液晶顯示面板 |
| CN105467696A (zh) * | 2016-01-18 | 2016-04-06 | 京东方科技集团股份有限公司 | 显示基板及其制造方法、显示装置 |
| CN105467697A (zh) * | 2016-01-20 | 2016-04-06 | 京东方科技集团股份有限公司 | 一种像素结构、显示面板及显示装置 |
| TWI658607B (zh) * | 2018-03-28 | 2019-05-01 | 友達光電股份有限公司 | 液晶顯示面板 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004185011A (ja) * | 2002-12-03 | 2004-07-02 | Samsung Electronics Co Ltd | 液晶表示装置用薄膜トランジスタ表示板 |
| TW200420948A (en) * | 2002-10-31 | 2004-10-16 | Seiko Epson Corp | Electro-optical device and electronic equipment |
| TW200529440A (en) * | 2003-06-10 | 2005-09-01 | Samsung Electronics Co Ltd | Liquid crystal display |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100656911B1 (ko) * | 2000-09-19 | 2006-12-12 | 삼성전자주식회사 | 액정 표시 장치용 기판 |
| CN1708724A (zh) * | 2002-11-01 | 2005-12-14 | 科比恩公司 | 多区域垂直排列液晶显示器 |
| JP4003714B2 (ja) * | 2003-08-11 | 2007-11-07 | セイコーエプソン株式会社 | 電気光学装置及び電子機器 |
| JP4516348B2 (ja) * | 2004-04-21 | 2010-08-04 | 株式会社 日立ディスプレイズ | 液晶表示装置 |
| JP4394512B2 (ja) * | 2004-04-30 | 2010-01-06 | 富士通株式会社 | 視角特性を改善した液晶表示装置 |
| JP5000124B2 (ja) * | 2004-11-12 | 2012-08-15 | 三星電子株式会社 | 表示装置及びその駆動方法 |
| KR101133761B1 (ko) * | 2005-01-26 | 2012-04-09 | 삼성전자주식회사 | 액정 표시 장치 |
| US7796223B2 (en) * | 2005-03-09 | 2010-09-14 | Samsung Electronics Co., Ltd. | Liquid crystal display apparatus having data lines with curved portions and method |
| KR101251996B1 (ko) * | 2005-12-07 | 2013-04-08 | 삼성디스플레이 주식회사 | 액정 표시 장치 |
-
2007
- 2007-07-30 JP JP2007197952A patent/JP4978786B2/ja not_active Expired - Fee Related
-
2008
- 2008-06-30 TW TW097124601A patent/TWI386735B/zh not_active IP Right Cessation
- 2008-07-21 US US12/176,631 patent/US20090033836A1/en not_active Abandoned
- 2008-07-30 CN CNA2008101311303A patent/CN101359133A/zh active Pending
- 2008-07-30 KR KR1020080074520A patent/KR20090013102A/ko not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200420948A (en) * | 2002-10-31 | 2004-10-16 | Seiko Epson Corp | Electro-optical device and electronic equipment |
| JP2004185011A (ja) * | 2002-12-03 | 2004-07-02 | Samsung Electronics Co Ltd | 液晶表示装置用薄膜トランジスタ表示板 |
| TW200529440A (en) * | 2003-06-10 | 2005-09-01 | Samsung Electronics Co Ltd | Liquid crystal display |
Also Published As
| Publication number | Publication date |
|---|---|
| US20090033836A1 (en) | 2009-02-05 |
| JP2009031674A (ja) | 2009-02-12 |
| JP4978786B2 (ja) | 2012-07-18 |
| CN101359133A (zh) | 2009-02-04 |
| TW200919047A (en) | 2009-05-01 |
| KR20090013102A (ko) | 2009-02-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |