Data processing: generic control systems or specific application – Specific application – apparatus or process – Digital audio data processing system
Reexamination Certificate
2002-07-29
2010-02-02
Flanders, Andrew C (Department: 2614)
Data processing: generic control systems or specific application
Specific application, apparatus or process
Digital audio data processing system
Reexamination Certificate
active
07657335
ABSTRACT:
When an emphasis setting of a next track is different from that of a current track, a silent signal having the emphasis setting of the next track written in its subcode information is output for a predetermined time prior to reproduction of the next track. The emphasis setting is changed for the next track while the silent signal is being output, so that the next track can be reproduced appropriately without involving an unwanted lack in its leading portion.
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Notice of Reason for Refusal issued on Japanese Patent Application No. 2002-154252 with its English translation.
Oba Toshifumi
Sugiyama Tadashi
Flanders Andrew C
Pillsbury Winthrop Shaw & Pittman LLP
Yamaha Corporation
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