Patent ID: 11863855
Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 12:
13. A terminal device, comprising:
a display unit having a display screen and configured to display images on the display screen;
a light sensing unit located below the display unit and configured to sense incident light transmitted through the display screen; and
a timing control unit connecting to the display unit and the light sensing unit and configured to control a timing sequence in operating the light sensing unit and the display unit,
wherein the timing control unit is configured to control the light sensing unit to sense light intensity or capture at least one image while the display screen is turned off and control the display unit to resume displaying the images after the light sensing unit completes in light sensing or image capturing.