| 摘要 |
PROBLEM TO BE SOLVED: To provide a terminal device which achieves low power consumption by appropriately controlling lighting of a display unit. SOLUTION: A CPU 11 faintly lights or extinguishes a display unit 17 after the end of an interrupt event in accordance with a lighting state (lighting, faint lighting, extinguished) of the display unit 17 at the time of detecting the occurrence of the interrupt event. COPYRIGHT: (C)2009,JPO&INPIT
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