| 摘要 |
<P>PROBLEM TO BE SOLVED: To surely supply air in a fuel cell, without upsizing an electronic apparatus. <P>SOLUTION: A lens barrel 6 moves between a first projected position and a second retracted position relative to a case 2 of a digital camera 1. When the lens barrel 6 moves to the first position when using a digital camera 1, the air is stored in a storage part 25 from an air hole 22 on a bottom surface 2A of the case 2 through a battery compartment 12 and the air hole 20. Even if the air hole 22 is temporarily closed with a finger of a user when using the digital camera 1, the fuel cell 23 is supplied with air of the storage part 25 through the air hole 20. <P>COPYRIGHT: (C)2004,JPO&NCIPI |
