摘要
We introduce a viewing angle switchable backlight module, which consists of a hybrid light guide plate and dual-light sources on the same layer. Comparing with the conventional backlight module, the on-axis luminance of the narrow viewing angle improved 4.9-times and the half-luminance angle decreased 11 degrees in the horizontal direction. When using the wide viewing angle mode, the on-axis luminance improved 2-times and the half-luminance angle improved 56 degrees in the horizontal direction.
| 原文 | English |
|---|---|
| 頁（從 - 到） | 1181-1184 |
| 頁數 | 4 |
| 期刊 | Digest of Technical Papers - SID International Symposium |
| 卷 | 44 |
| 發行號 | 1 |
| DOIs | |
| 出版狀態 | Published - 1 1月 2013 |