| 摘要 |
<p>An organic light-emitting display device (20) includes a substrate (200), a first buffer layer (210) and a second buffer layer (220) on the substrate (200), a thin film transistor (230) on the second buffer layer (220), an organic light-emitting diode (260) electrically connected with the thin film transistor (230), and a photo sensor (240) with an intrinsic region (242) on the second buffer layer (220), wherein the photo sensor (240) is capable of absorbing red light from the organic light-emitting diode (260) and of exhibiting quantum efficiency of from about 50% to about 90%.</p> |
