JP3733769B2 - 液晶装置 - Google Patents
液晶装置 Download PDFInfo
- Publication number
- JP3733769B2 JP3733769B2 JP1469499A JP1469499A JP3733769B2 JP 3733769 B2 JP3733769 B2 JP 3733769B2 JP 1469499 A JP1469499 A JP 1469499A JP 1469499 A JP1469499 A JP 1469499A JP 3733769 B2 JP3733769 B2 JP 3733769B2
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- electrode
- contact hole
- insulating film
- pixel
- 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 - Fee Related
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims description 85
- 239000000758 substrate Substances 0.000 claims description 82
- 239000010408 film Substances 0.000 claims description 77
- 239000004065 semiconductor Substances 0.000 claims description 26
- 239000010409 thin film Substances 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 claims description 11
- 239000003990 capacitor Substances 0.000 description 47
- 239000010410 layer Substances 0.000 description 45
- 239000002184 metal Substances 0.000 description 30
- 229910052751 metal Inorganic materials 0.000 description 30
- 239000011229 interlayer Substances 0.000 description 28
- 239000011159 matrix material Substances 0.000 description 9
- 239000003566 sealing material Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 4
- 229920005591 polysilicon Polymers 0.000 description 4
- 239000005368 silicate glass Substances 0.000 description 4
- 230000002411 adverse Effects 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000004642 Polyimide Substances 0.000 description 2
- 239000000370 acceptor Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 239000004988 Nematic liquid crystal Substances 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- GDFCWFBWQUEQIJ-UHFFFAOYSA-N [B].[P] Chemical compound [B].[P] GDFCWFBWQUEQIJ-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 238000001039 wet etching Methods 0.000 description 1
Images
Landscapes
- Liquid Crystal (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1469499A JP3733769B2 (ja) | 1999-01-22 | 1999-01-22 | 液晶装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1469499A JP3733769B2 (ja) | 1999-01-22 | 1999-01-22 | 液晶装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2000214483A JP2000214483A (ja) | 2000-08-04 |
| JP2000214483A5 JP2000214483A5 (enExample) | 2004-07-22 |
| JP3733769B2 true JP3733769B2 (ja) | 2006-01-11 |
Family
ID=11868309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1469499A Expired - Fee Related JP3733769B2 (ja) | 1999-01-22 | 1999-01-22 | 液晶装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3733769B2 (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4689851B2 (ja) * | 2001-02-23 | 2011-05-25 | Ｎｅｃ液晶テクノロジー株式会社 | アクティブマトリクス型液晶表示装置 |
| KR100859521B1 (ko) * | 2002-07-30 | 2008-09-22 | 삼성전자주식회사 | 박막 트랜지스터 어레이 기판 |
| KR100870016B1 (ko) * | 2002-08-21 | 2008-11-21 | 삼성전자주식회사 | 박막 트랜지스터 어레이 기판 및 이를 포함하는 액정 표시장치 |
| JP4378767B2 (ja) * | 2002-09-26 | 2009-12-09 | セイコーエプソン株式会社 | 発光装置及び電子機器 |
| JP7313958B2 (ja) * | 2019-07-31 | 2023-07-25 | 株式会社ジャパンディスプレイ | 表示装置の製造方法 |
-
1999
- 1999-01-22 JP JP1469499A patent/JP3733769B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2000214483A (ja) | 2000-08-04 |
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