| 摘要 |
<p>The present invention relates to a method for controlling a smart watch. The present invention interrupts power to a display unit of the smart watch or reduces brightness based on a level degree of a display face of the display unit, thereby lengthening battery life of the smart watch. The smart watch includes: the display unit having the display face; a level sensor measuring the level degree of the display face; a determination unit determining whether or not the level degree measured by the level degree is within a pre-determined range; and a power save mode change unit changing the mode of the display unit into a power save mode if the measured level degree is not within the pre-determined range.</p> |
