DISPLAY PANEL, AS WELL AS A METHOD, A DEVICE AND A COMPUTER-READABLE DATA MEDIUM FOR PHOTOELECTRIC DETECTION Russian patent published in 2019 - IPC G09G3/00 

FIELD: electronic equipment.

SUBSTANCE: present invention relates to electronic technologies, and more specifically to a display panel, a method, a device and a computer-readable data medium for photoelectric detection. Terminal having a display panel according to the present invention performs photoelectric detection, there is no need to place a hole in part of the display panel area besides the image display area. Instead, photoelectric detectors used in the display panel are used for photoelectric detection. Therefore, it is possible to avoid occupation of display panel with additional hole and to avoid reduction of area of display area of display on display panel, which allows to increase ratio of screen area to terminal area, to improve image quality of terminal and improve appearance of terminal.

EFFECT: brightness adjustment in display area on terminal panel.

13 cl, 6 dwg