| 摘要 |
PROBLEM TO BE SOLVED: To provide a structure enhancing the power generating efficiency of a thermo-element. SOLUTION: This electronic device is provided with a case 21 composed of a heat insulating material, a bezel fixed to the top of the case and composed of a heat conductive material, a rear lid 24 fixed to the bottom of the case and composed of a heat conductive material, and the thermo-element 26 arranged heat-conductively to the bezel and the rear lid. This portable electronic device is characterized to have a band having a band member composed of a heat conductive material and increasing the temperature difference between the bezel and the rear lid. |
