JP5578393B2 - 横電界方式の液晶表示装置 - Google Patents
横電界方式の液晶表示装置 Download PDFInfo
- Publication number
- JP5578393B2 JP5578393B2 JP2008287219A JP2008287219A JP5578393B2 JP 5578393 B2 JP5578393 B2 JP 5578393B2 JP 2008287219 A JP2008287219 A JP 2008287219A JP 2008287219 A JP2008287219 A JP 2008287219A JP 5578393 B2 JP5578393 B2 JP 5578393B2
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- JP
- Japan
- Prior art keywords
- liquid crystal
- electrode
- bus line
- substrate
- gate bus
- 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.)
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- 239000004973 liquid crystal related substance Substances 0.000 title claims description 161
- 230000005684 electric field Effects 0.000 title claims description 50
- 239000010410 layer Substances 0.000 claims description 131
- 239000000758 substrate Substances 0.000 claims description 130
- 239000003990 capacitor Substances 0.000 claims description 87
- 239000010408 film Substances 0.000 claims description 81
- 239000011159 matrix material Substances 0.000 claims description 71
- 239000010409 thin film Substances 0.000 claims description 71
- 230000001681 protective effect Effects 0.000 claims description 21
- 239000011521 glass Substances 0.000 description 17
- 239000004065 semiconductor Substances 0.000 description 15
- 230000000875 corresponding effect Effects 0.000 description 14
- 238000000034 method Methods 0.000 description 11
- 230000002093 peripheral effect Effects 0.000 description 11
- 230000000694 effects Effects 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 238000000059 patterning Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 229920000620 organic polymer Polymers 0.000 description 4
- 229910021417 amorphous silicon Inorganic materials 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 239000003566 sealing material Substances 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 229910004205 SiNX Inorganic materials 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000000593 degrading effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000002079 cooperative effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
Images
Landscapes
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008287219A JP5578393B2 (ja) | 2008-01-18 | 2008-11-07 | 横電界方式の液晶表示装置 |
| US12/349,145 US7876387B2 (en) | 2008-01-18 | 2009-01-06 | Lateral electric field type liquid crystal display device |
| CN2009100021098A CN101487958B (zh) | 2008-01-18 | 2009-01-15 | 横向电场型液晶显示器装置 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008009919 | 2008-01-18 | ||
| JP2008009919 | 2008-01-18 | ||
| JP2008287219A JP5578393B2 (ja) | 2008-01-18 | 2008-11-07 | 横電界方式の液晶表示装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2009193051A JP2009193051A (ja) | 2009-08-27 |
| JP5578393B2 true JP5578393B2 (ja) | 2014-08-27 |
Family
ID=40890898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008287219A Active JP5578393B2 (ja) | 2008-01-18 | 2008-11-07 | 横電界方式の液晶表示装置 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5578393B2 (zh) |
| CN (1) | CN101487958B (zh) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103543562B (zh) * | 2012-07-12 | 2016-02-03 | 瀚宇彩晶股份有限公司 | 水平电场液晶显示器的像素结构 |
| US9594281B2 (en) * | 2012-11-30 | 2017-03-14 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal display device |
| TW202334724A (zh) | 2013-08-28 | 2023-09-01 | 日商半導體能源研究所股份有限公司 | 顯示裝置 |
| CN103985715B (zh) | 2014-04-30 | 2016-08-24 | 京东方科技集团股份有限公司 | 一种阵列基板及其制作方法、液晶显示装置 |
| KR102397765B1 (ko) * | 2015-12-30 | 2022-05-16 | 엘지디스플레이 주식회사 | 터치 일체형 표시장치 |
| CN109870860B (zh) * | 2017-12-05 | 2021-10-26 | 瀚宇彩晶股份有限公司 | 像素结构 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3792670B2 (ja) * | 2002-04-04 | 2006-07-05 | Ｎｅｃ液晶テクノロジー株式会社 | 横電界方式のアクティブマトリクス型液晶表示装置及びその製造方法 |
| JP4082493B2 (ja) * | 2002-06-06 | 2008-04-30 | 株式会社 日立ディスプレイズ | 液晶表示装置 |
| 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 |
-
2008
- 2008-11-07 JP JP2008287219A patent/JP5578393B2/ja active Active
-
2009
- 2009-01-15 CN CN2009100021098A patent/CN101487958B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN101487958A (zh) | 2009-07-22 |
| CN101487958B (zh) | 2012-09-26 |
| JP2009193051A (ja) | 2009-08-27 |
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