Reproducing device, reproducing method and audio data...

Details Reproducing device, reproducing method and audio data... Reproducing device, reproducing method and audio data...

2007-02-27

2007-02-27

Wellington, Andrea (Department: 2627)

Dynamic information storage or retrieval

Binary pulse train information signal

Selecting from a plurality of binary processing types

Reexamination Certificate

active

10182778

ABSTRACT:
In order to provide an audio device capable of making more effective use of non-compressed audio data and compressed audio data, according to the present invention, compressed audio data as computer data is stored in a data track in a Mixed-mode CD. By allowing a playback apparatus to recognize the presence of the compressed audio data, both the compressed audio data and non-compressed audio data stored in a CD-DA track are played back.

REFERENCES:
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patent: 5926448 (1999-07-01), Yokota et al.
patent: 6018506 (2000-01-01), Okabe et al.
patent: 6249641 (2001-06-01), Yokota
patent: 6424615 (2002-07-01), Ishimura et al.
patent: 2003/0081932 (2003-05-01), Hanes
patent: 2003/0128648 (2003-07-01), Wagner et al.
patent: 2003/0142604 (2003-07-01), Nakamura
patent: 9-139055 (1997-05-01), None
patent: 96/38842 (1996-12-01), None
English translation of JP/09-139055.

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