| 摘要 |
PROBLEM TO BE SOLVED: To secure excellent reception performance of an antenna in a built-in antenna electronic clock that includes a driving part, an anti-magnetic plate provided so as to overlap on the driving part and the antenna.SOLUTION: An electronic clock 100 includes: an exterior case 80; an annular antenna body 40 that is housed in the exterior case 80; a time display part that is placed on an inner side of the antenna body 40, and is capable of displaying time; a bottom plate 38 that is housed in the exterior case 80; a driving mechanism 30 that is housed in the exterior case 80, is provided on an opposite side of the antenna body 40 when viewed from the bottom plate 38 and drives the time display part; and anti-magnetic plates S1 and S2 that are provided between the driving mechanism 30 and the bottom plate 38 so as to overlap on a part or all of the driving mechanism 30 when planarly viewed. The antenna body 40 is not overlapped on the anti-magnetic plates S1 and S2 when planarly viewed. |
