Control method and electronic device
AssigneeLenovo (Beijing) Limited
InventorsZhangqing HUANG, Qiyang WANG
Life of this patent
Estimating the term…
Abstract
A control method includes obtaining a brightness level parameter of a display screen, controlling a refresh rate of the display screen at a target refresh rate if the brightness level parameter is less than or equal to a target brightness level, and obtaining display data based on a target time interval corresponding to the target refresh rate. The display data obtained based on the target time interval includes at least two adjacent display data that are the same.
Claims20
A control method comprising:
- obtaining a brightness level parameter of a display screen;
- controlling a refresh rate of the display screen at a target refresh rate if the brightness level parameter is less than or equal to a target brightness level;
- and
- obtaining display data based on a target time interval corresponding to the target refresh rate, wherein:
- the display data obtained based on the target time interval include at least two adjacent display data that are the same and the display data are updated at a control time interval that is longer than the target time interval.
An electronic device comprising:
- a display screen;
- and
- a processor, the processor being configured to:
- obtain a brightness level parameter of the display screen;
- control a refresh rate of the display screen at a target refresh rate if the brightness level parameter is less than or equal to a target brightness level;
- and
- obtain display data based on a target time interval corresponding to the target refresh rate, wherein:
- the display data obtained based on the target time interval includes at least two adjacent display data that are the same and the display data are updated at a control time interval that is longer than the target time interval.
A non-transitory computer-readable storage medium containing computer-executable instructions that, when executed by a processor, causes the processor to:
- obtain a brightness level parameter of a display screen;
- control a refresh rate of the display screen at a target refresh rate if the brightness level parameter is less than or equal to a target brightness level;
- and
- obtain display data based on a target time interval corresponding to the target refresh rate, wherein:
- the display data obtained based on the target time interval includes at least two adjacent display data that are the same and the display data are updated at a control time interval that is longer than the target time interval.
Dependencies are inferred from the claim text.