| 摘要 |
PROBLEM TO BE SOLVED: To provide a time signal converter and time correction system capable of correcting time of wave correction timepiece by receiving a standard time even in an environment with poor reception state of the standard wave. SOLUTION: The system is provided with a transmission circuit 201 transmitting a transmission request of standard time information to an information processor 3, a reception circuit 202 receiving standard time information distributed through a communication network 6 from the information processor 3, an oscillation circuit 203 outputting signal of frequency of the standard wave receivable by a wave correction timepiece 5, a modulation circuit 204 modulating output signal output from the oscillation circuit 203 according to a time code produced by a CPU 210 and producing time wave signal, an antenna 206 transmitting the time wave signal, and the CPU 210 containing an internal clock, correcting the internal clock according to the standard time information received with the reception circuit 202 at a specific timing and producing the time code according to the internal clock time. |
