| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a mobile terminal equipped with two USB connectors capable of being charged and of implementing a USB communication whether in the state that the mobile terminal is directly connected to a data device or in the state that the mobile terminal is put on a charger. <P>SOLUTION: An ARIB-A connector 3 is for directly connecting the mobile terminal 100 to the data device by a USB cable. A terminal 5 for a charger is for connecting the mobile terminal 100 which is placed on the charger 200, to the data device and an AC adapter connected to the charger 200. When the data device is connected to the ARIB-A connector 3, a transistor 19 is turned on, and a battery 23 is charged with the USB power from the data device while the USB communication is performed by a USB communication control part 18. When the mobile terminal 100 is placed on the charger 200, a transistor 20 is turned on, and the battery 23 is charged by the AC adaptor power while the USB communication is performed by the USB communication control part 18. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
