| 摘要 |
PROBLEM TO BE SOLVED: To provide a charging cradle 3 for a portable phone 1 which can obtain a sufficient heat radiation effect without design change of the portable phone 1, and does not need forced air cooling with an air-cooling fan. SOLUTION: A casing 31 of this charging cradle 3 includes a support 32; a heat-absorbing face 30 which is formed on the support 32, made of a material having a higher heat conduction than that of a material used for the casing 31, and also capable of closely contacting with a portable phone 1; and air holes 34 for sucking and discharging air. COPYRIGHT: (C)2008,JPO&INPIT
|
