| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a radio controlled watch which doesn't lower the reception sensitivity when receiving the radio wave due to the noise generated by updating the display, while being capable of consuming the electric power effectively. <P>SOLUTION: The radio controlled watch 1 is provided with a timing part 15 for timing the present time; a time display part 22 for displaying the information based on the time; a CDMA receiving part 10 for acquiring the time information by receiving the radio signal including the time information indicating the standard time and restoring it; and a controlling part 30 for indicating a CDMA receiving part 10 for acquiring the next time information and at the same time correcting the deviation of the time based on the time information, and indicating the time display part 22 for renewing the displaying time. The controlling part 30 indicates that the actions for acquiring time information in the CDMA receiving part 10 and the action for displaying information based on the corrected time at the time display part 22 are not coincidently generated to each other. <P>COPYRIGHT: (C)2009,JPO&INPIT |
