Patent ID: 11908424
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G

Claim 6:
7. An electronic device comprising:
a display;
a touch sensor configured to receive a user's touch input and generate touch information;
an illuminance sensor configured to detect ambient illuminance and generate illuminance information;
a memory configured to store brightness data relating to the ambient illuminance to brightness of the display; and
a processor operatively connected to the display, the illuminance sensor, the touch sensor, and the memory,
wherein the processor is configured to:
identify the illuminance information from the illuminance sensor,
configure brightness of the display as a first brightness, based on the illuminance information and the brightness data,
change the brightness of the display to a second brightness, based on a user input,
acquire event information for an operation in which the brightness of the display is changed by the user input,
reconfigure the brightness data stored in the memory, based on the event information by changing brightness values mapped to illuminance values within a reference range of the illuminance information identified by the illuminance sensor, and
determine the brightness of the display according to a brightness value in the reconfigured brightness data mapped to the illuminance information identified by the illuminance sensor.