| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide excellent input performance for an input by a key, and to provide portability equivalent to a mobile computer having no extension battery mounting function, even when an extension battery is mountable, as to the mobile computer 1 mountable with an extension battery 4. <P>SOLUTION: This computer has a mobile computer main body 1, the battery 4 for supplying electric power to the mobile computer, and an extension station 6 mountable on the mobile computer main body on its upper face, and having a mounting face 64 for mounting the mobile computer on its upper face, and a storage part 61 for putting in and out the battery. <P>COPYRIGHT: (C)2004,JPO</p> |
