DISPLAY PANEL INCLUDING OPTICAL SENSOR, DISPLAY DEVICE USING THE DISPLAY PANEL AND METHOD FOR DRIVING DISPLAY PANEL INCLUDING OPTICAL SENSOR

摘要

Provided are a display panel including an optical sensor that can correct output of an optical sensor according to a change in the environmental temperature, and a display device using the same. The display panel including an optical sensor has an active matrix substrate (100) having a pixel region (1) in which pixels are disposed in a matrix. An optical sensor (11) is formed in at least a portion of the pixels in the pixel region (1). The display panel including an optical sensor includes a temperature sensor (9) that detects the ambient temperature of the optical sensor (11), and a signal processing circuit (8) that corrects output of the optical sensor (11) according to the ambient temperature detected by the temperature sensor (9).