| 摘要 |
A radio communication terminal including a novel lighting control mechanism for selectively changing a lighting part in the radio communication terminal during a suitable time for a detected operating communication mode. <??>The lighting part is flexibly changed in consideration of the detected operating communication mode so as to reduce total power consumption of the radio communication terminal. For example, when a moving picture communication mode is detected, the lighting control mechanism controls to light on a display with keeping lighting out for a key operating unit, and if a voice call mode is detected, both the display and the key operating unit is lighted out. <??>Further the lighting control mechanism can include a brightness control unit for controlling the brightness of the selected lighting suitable for a detected operating communication mode. <IMAGE> |
