| 摘要 |
<P>PROBLEM TO BE SOLVED: To solve the following problem: In the case of battery-driven Bluetooth wireless apparatuses, a battery-driven complete suppression of battery consumption cannot be implemented because Bluetooth wireless connection itself is always maintained. <P>SOLUTION: The present invention is configured so that, while communication is being implemented between specially small base and slave units, a Bluetooth circuit is completely stopped to increase the battery life of a wireless device as much as possible. <P>COPYRIGHT: (C)2012,JPO&INPIT |
