TOUCH DISPLAY PANEL AND METHOD FOR RECOVERING LIGT SENSOR MODULE OF THE SAME

摘要

The present invention relates to a touch display device capable of generating an accurate touch coordinate even with static electricity and an optical sensor module recovering method thereof. The touch display device comprises i (i is a natural number from 1 or greater) optical sensor modules to sense the touch applied to a touch display panel; and a malfunction recovery unit to restart at least one optical sensor module when a malfunction occurs by checking the condition of each optical sensor module.