Recording/playback device

Details Recording/playback device Recording/playback device

2007-08-21

2007-08-21

Huber, Paul W. (Department: 2627)

Dynamic information storage or retrieval

Control of storage or retrieval operation by a control...

Control of information signal processing channel

C369S047280

Reexamination Certificate

active

10868800

ABSTRACT:
In simultaneous stream recording and playback, after playback catches up with real time live broadcast, a playback speed changing unit2smoothly changes a playback speed to single speed. Nevertheless, an output switching unit4continues to perform single-speed playback. During single-speed playback, a switching timing indicating unit3indicates a timing of switching to real time live broadcast to the output switching unit4. Upon receiving the indication from the switching timing indicating unit3, the output switching unit4switches its output to real time live broadcast. With this, in the case of catching-up playback, it is possible to prevent adverse effects caused by dropout of sound information at an instant when the output is changed from catching-up playback to real time live broadcast.

REFERENCES:
patent: 7-044906 (1995-02-01), None
patent: 7-129190 (1995-05-01), None
patent: 11-213521 (1999-08-01), None
patent: 11-273246 (1999-10-01), None
patent: 2001-119669 (2001-04-01), None
patent: 2001-119671 (2001-04-01), None

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