| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a terminal device managing power consumption during execution in each subsequently installed application program, and capable of notifying a user of information such as a time allowing start-up. <P>SOLUTION: This terminal device has: a charging detection part 62 detecting whether a battery part 60 is being charged from an external power source part 100 or not; and a residual capacity detection part 61 detecting residual capacity of the battery part 60. A control part 10 calculates unit time average power consumption when using each the application program according to a use state of each the application program stored in an application storage area 21 when it is detected that the battery part 60 is not being charged, and stores it in a data storage area 22 associatively with the application program. When starting the application program, the time allowing the start-up of the application program is calculated on the basis of the unit time average power consumption and the residual capacity of the battery part 60, and is displayed on a display part 30. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
