System and method for adjusting display regions for a display on an electronic device

摘要

The disclosure describes a system and method for adjusting a display area for a display for an electronic device. The display system comprises: a display having a first region and a second region; a backlight for the display; and a display adjustment module located adjacent to the first region of the display, the display adjustment module having a first transmissivity mode where light from the backlight passes through the module to the first region and a second transmissivity mode where the light from the backlight is at least partially blocked from passing through the display adjustment module.