| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To enable a user to speedily and easily select and determine his or her desired menu item. <P>SOLUTION: One selection item is arranged at the center, and a plurality of non-selection items are arranged so that the selection items can be surrounded, and selection items and non-selection items are replaced with each other according to the operation of a direction key, and the plurality of items arranged in the periphery are rotated, so that the target selection item can be reached. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
