| 摘要 |
<P>PROBLEM TO BE SOLVED: To sharply increase the usable time of a battery by increasing power saving effects. <P>SOLUTION: Terminal equipment equipped with a power source switch system S and a power source part 20 is configured so that, when the equipment is separated from the finger of a user, and placed on a placing face 18 such as a desk, contactors 14a and 15a can be pushed into a case according to the self-weight of the equipment, and that the switches of detection circuits 16 and 17 can be opened. When the detection circuits 16 and 17 are opened, the power source of the power source part 20 is turned off through a sensor control part 19. <P>COPYRIGHT: (C)2009,JPO&INPIT |
