| 摘要 |
<p>PROBLEM TO BE SOLVED: To correct accurately the time of an apparatus such as a computer arranged on the position comparatively separated from an indoor window. SOLUTION: This standard wave receiving and time correcting device 11 is equipped with a standard wave receiving part 12, a time signal extracting part 13 for extracting a time signal from the standard wave received by the receiving part 12, a time signal comparing correcting part 15 for taking the time signal extracted by the extracting part 13, and taking a time signal to be corrected from an input part 14 of the time signal to be corrected to compare it, to thereby correct the time signal to be corrected, a corrected time signal detection part 16 for detecting a corrected time signal acquired by being compared and corrected by the comparing correcting part 15, and a corrected time signal output part 17 for supplying a corrected time signal detected by the detection part 16. The input part 14 of the time signal to be corrected and the corrected time signal output part 17 are connected to an apparatus 19 such as a computer through a transmission line 18 such as LAN or RS232C.</p> |
