| 摘要 |
The portable terminal 10 according to the present invention: includes a housing 5 that accommodates a substrate 2, a heat generation part 1 that is arranged in any one surface of the substrate 2 and generates heat, and a heat conduction part 3 that is arranged in any one surface of the substrate 2 and conducts heat generated by the heat generation part 1; and is characterized by including, between the housing 5 and the heat conduction part 3, a heat transfer control part 4 that is configured so as to transfer heat of the heat conduction part 3 to the housing 5 more readily at a position further distant from the heat generation part 1. |
