TW200742888A - High color gamut liquid crystal display - Google Patents
High color gamut liquid crystal displayInfo
- Publication number
- TW200742888A TW200742888A TW095115936A TW95115936A TW200742888A TW 200742888 A TW200742888 A TW 200742888A TW 095115936 A TW095115936 A TW 095115936A TW 95115936 A TW95115936 A TW 95115936A TW 200742888 A TW200742888 A TW 200742888A
- Authority
- TW
- Taiwan
- Prior art keywords
- liquid crystal
- crystal display
- color gamut
- high color
- backlight source
- Prior art date
Links
Landscapes
- Optical Filters (AREA)
- Liquid Crystal (AREA)
Abstract
A liquid crystal display includes a plurality of red, green, and blue color filters and a backlight source. When the maximum brightness of the spectrum of the backlight source is set to be about 1.0, the sum of the product of the brightness of the backlight source and the transmittance of the blue color filter ranges from about 490 nm to about 540 nm is substantially less than or substantially equal to 2.0. Therefore, the transmittance of the color filter and the backlight spectrum can compromise and to meet the color perception requirement for human eyes.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW95115936A TWI324270B (en) | 2006-05-04 | 2006-05-04 | High color gamut liquid crystal display |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW95115936A TWI324270B (en) | 2006-05-04 | 2006-05-04 | High color gamut liquid crystal display |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200742888A true TW200742888A (en) | 2007-11-16 |
TWI324270B TWI324270B (en) | 2010-05-01 |
Family
ID=45074154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW95115936A TWI324270B (en) | 2006-05-04 | 2006-05-04 | High color gamut liquid crystal display |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI324270B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI391744B (en) * | 2009-01-23 | 2013-04-01 | Au Optronics Corp | High color expression display device and method for adjusting displayed color |
TWI447484B (en) * | 2009-03-26 | 2014-08-01 | Casio Computer Co Ltd | Liquid crystal display device |
TWI613489B (en) * | 2008-12-03 | 2018-02-01 | 半導體能源研究所股份有限公司 | Liquid crystal display device |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI632417B (en) * | 2012-11-20 | 2018-08-11 | 友達光電股份有限公司 | Display device and color filter substrate thereof |
-
2006
- 2006-05-04 TW TW95115936A patent/TWI324270B/en not_active IP Right Cessation
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI613489B (en) * | 2008-12-03 | 2018-02-01 | 半導體能源研究所股份有限公司 | Liquid crystal display device |
TWI633371B (en) * | 2008-12-03 | 2018-08-21 | 半導體能源研究所股份有限公司 | Liquid crystal display device |
US10095071B2 (en) | 2008-12-03 | 2018-10-09 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal display device including transistor which includes oxide semiconductor |
US10838264B2 (en) | 2008-12-03 | 2020-11-17 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal display device |
US11175542B2 (en) | 2008-12-03 | 2021-11-16 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal display device |
TWI391744B (en) * | 2009-01-23 | 2013-04-01 | Au Optronics Corp | High color expression display device and method for adjusting displayed color |
TWI447484B (en) * | 2009-03-26 | 2014-08-01 | Casio Computer Co Ltd | Liquid crystal display device |
Also Published As
Publication number | Publication date |
---|---|
TWI324270B (en) | 2010-05-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |