AMBIENT LIGHT CONTROLLED DISPLAY AND METHOD OF OPERATION BACKGROUND OF THE INVENTION

摘要

A portable electronic apparatus (100) includes a ambient light sensor (112) for measuring ambient light levels, a display (106) for displaying text and icons, on a background, and a processor (304) coupled to the display (106), and the light sensor for causing indicia to be displayed on the display (106), and adjusting the color and/or size characteristics of the indicia and/or background according to the ambient light level measured through the ambient light sensor (112).