Patent ID: 7565629
Filing Date: 2009-07-21
Classification: G06F,G09G,Y02D

Abstract:
1. An electronic device with a screen to display, comprising: a first screen saver section executing a first screen saver for displaying a first display image during a first execution period; a second screen saver section executing a second screen saver for displaying a second display image, of which an execution load on said electronic device related to displaying of the second display image is lower than the first screen saver, after said first execution period has elapsed; and a standby control section shifting to standby mode for decreasing a power consumption of said electronic device after a second execution period has elapsed from a start of the execution of said first screen saver, wherein said first execution period is determined based on a command signal to said electronic device, and said second execution period is determined based on whether a power supply configuration of said electronic device is an AC power supply or a battery.