Patent ID: 6807591
Filing Date: 2004-10-19
Classification: G11B,G11C

Abstract:
An apparatus for playing multi-function device, comprising:a) a data processor comprising digital recorder, data saver, MP3 player and card reader, a universal serial bus connector and an audio output socket; and b) a housing having: i) a monitor showing data-processing condition; ii) a modulation circuit modifying the output sound from said data processor consequently to first audio; iii) an amplification circuit amplifying said first audio into second audio; iv) a speaker set, broadcasting said second audio; v) an audio output plug plugged into the output socket on said data processor and transmitting output sound to said modulation circuit; vi) a first universal serial bus socket providing said monitor to show the data-processing condition by being connected to said universal serial bus connector on said data processor; vii) a second universal serial bus socket used to transmit data between said data processor and a computer and to connect with said first universal serial bus socket; and viii) a control panel comprising a plurality of control buttons for operation.