| 摘要 |
The present invention relates to a visual staying display and a scan method thereof. The method includes the steps of: providing a plurality of first light-emitting diodes (LEDs) and a plurality of second LEDs, wherein the first LEDs and the second LEDs are interlaced arranged in a row; and driving the first LEDs to emit light and determining image data on a corresponding position of the second LEDs according to a variation of terminal voltages of the second LEDs with respect to time in each preset period. |
