摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electronic timepiece with a built-in antenna which can maintain the receiving performance of a GPS at a sufficiently high level while achieving miniaturization of an antenna and facilitates the assembling and adjusting works without reducing the degree of freedom in design of a dial plate. <P>SOLUTION: An electronic timepiece with a built-in antenna includes: a cylindrical outer case 80 of which at least a part is formed of a nonconductive member; a movement 38 which includes a drive mechanism 30 housed in the outer case 80; a time display part which displays time inside the outer case 80; an annular antenna body 40 housed in the outer case 80; and a pair of power feeding electrodes 40a and 40b which feed electric power to the antenna body 40. The antenna body 40 is disposed along the outer edge of a dial plate 11, and the movement 38 has holding parts 90 for holding the antenna body at a plurality of places along the outer edge of the time display part. <P>COPYRIGHT: (C)2013,JPO&INPIT |