Reducing power consumption for a mobile terminal

摘要

A method, system and computer program product for saving power for a mobile terminal. Configuration parameters of a first virtual screen are obtained in response to the occurrence of a first trigger event, where the first virtual screen is at least part of the screen of the mobile terminal. The scope of the first virtual screen is determined according to the configuration parameters of the first virtual screen. Data to be displayed on the screen of the mobile terminal is displayed within the determined scope of the first virtual screen. The display of the screen of the mobile terminal is closed outside the determined scope of the first screen. By realizing a virtual screen and using only part of the screen of the mobile terminal for displaying, there is a reduction in the power consumed by the screen display so that the battery life of the mobile terminal is improved.

主权项

1. A method for saving power for a mobile terminal, the method comprising:
obtaining configuration parameters of a first virtual screen in response to an occurrence of a first trigger event, wherein the first virtual screen is at least part of a screen of the mobile terminal; determining a scope of the first virtual screen according to the configuration parameters of the first virtual screen; displaying contents to be displayed on the screen of the mobile terminal within the determined scope of the first virtual screen; and closing, by a processor, the display of the screen of the mobile terminal outside the determined scope of the first virtual screen; wherein the displaying of the contents to be displayed on the screen of the mobile terminal within the determined scope of the first virtual screen comprises:
determining whether the contents go beyond the determined scope of the first virtual screen.