| 摘要 |
<P>PROBLEM TO BE SOLVED: To surely protect an external connecting terminal to be connected to an installing device. <P>SOLUTION: A recessed part 9 is arranged on the inserting directional front end side of a card body 2. The external connecting terminal 5 is arranged in this recessed part 9. A shutter member 11 is arranged for opening and closing the recessed part 9. The shutter member 11 blocks up the recessed part 9 by being energized by a spring member 12. <P>COPYRIGHT: (C)2003,JPO |
