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- Title
Achieving a foldable and durable OLED display with BT.2020 color space using innovative color filter structure.
- Authors
Lee, Meng‐Ting; Wang, Cheng‐Liang; Chan, Chi‐Shun; Fu, Ching‐Chieh; Shih, Ching‐Yao; Chen, Chung‐Chia; Lin, Kuan‐Heng; Chen, Yi‐Hong; Su, Wei‐Jen; Liu, Chia‐Hsing; Ko, Chien‐Ming; Weng, Zai‐Xien; Lin, Jia‐Hua; Chin, Yuan‐Chen; Chen, Chien‐Ying; Chang, Yu‐Chen; Huang, Annie Tzu‐Yu; Lu, Hsueh‐Hsing; Lin, Yu‐Hsin
- Abstract
A foldable active-matrix organic light-emitting diode display capable of enduring very severe folding and environmental impact was obtained using symmetric panel stacking with an innovative design of color filter structure. The display was subjected to in situ folding cycle under an ambient test condition of 60°C/90% relative humidity, and no performance degradation was found for the display and the touch function during and after the test. In addition, 95% coverage of BT.2020 color space was obtained without additional power consumption compared with that of the panel with National Television System Committee (NTSC) color space.
- Subjects
ACTIVE-matrix liquid crystal displays; LED displays; COLOR filter arrays; INFORMATION display systems; ORGANIC light-emitting diode televisions; ULTRAHIGH definition television; HIGH definition television standards
- Publication
Journal of the Society for Information Display, 2017, Vol 25, Issue 4, p229
- ISSN
1071-0922
- Publication type
Article
- DOI
10.1002/jsid.533