| 摘要 |
<p>PROBLEM TO BE SOLVED: To perform display of a time of a remote control by a source burning apparatus having a battery-driven remote control. SOLUTION: A remote control device 20 is provided with a first clocking means 23 to clock based on the oscillation frequency of an oscillator 28 to generate a clock signal for a microcomputer 21. A body control device 10 is provided with a second clocking means 15 to clock based on the frequency of an ACD source AC for a commercial use. A present hour clocked by the first clocking means 23 is displayed on a display means 30 of the remote control device 20. The second clocking means 15 transmits a present hour at intervals of a determined time distance. The present hour clocked by the first clocking means 23 is corrected by a clocking correcting means 24 based on a present hour received by the remote control device, and the first clocking means 23 starts clocking again beginning with a corrected present hour. Further, when the remote control device can not receive at a correction predetermined hour determined at intervals of the given time distance, only a next time correction predetermined hour is set to a hour elapsing by a time to which an addition time individually determined classified by each burning apparatus is added at intervals of the time distance.</p> |
