| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a movement with a solar battery capable of facilitating miniaturization and thinness. <P>SOLUTION: An electronic clock includes a solar battery 20 for generating electric power by incident light and a movement 10 having a bottom board 11 disposed opposite to the solar battery 20. The outer shape of the solar battery 20 is smaller than the outer shape of the bottom board 11. An opposite surface (rear face 20B) to the bottom board 11 of the solar battery 20 is provided with a positioning hole 25 opened toward the bottom board 11, a positioning part 17 protruding toward the solar battery 20 to be fitted into the positioning hole 25 is provided at a position corresponding to the positioning hole 25 of the bottom board 11, and the solar battery 20 is fixed to the bottom board 11 in the opposite surface. <P>COPYRIGHT: (C)2013,JPO&INPIT |
