| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide electronic equipment of which an operability can be improved, a data processing method and a program. <P>SOLUTION: When a casing 41 of a portable music player 1 is knocked by the user with fingers, etc., this operation is detected by the portable music player 1, and when this operation is applied, in the process of playback operation, to the portable music player 1, music data being reproduced are automatically added to a favorite list. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
