MPEG recording and playback device

Details MPEG recording and playback device MPEG recording and playback device

2002-06-05

2008-10-07

Tran, Thai (Department: 2621)

Motion video signal processing for recording or reproducing

Local trick play processing

With randomly accessible medium

C386S349000, C386S349000

Reexamination Certificate

active

07433575

ABSTRACT:
An MPEG recording and playback device is provided which can provide pertinent information on a program being played back to viewers at least in certain forms with certainty, thereby facilitating viewers' convenience. In this MPEG recording and playback device, during recording of MPEG data, a program information collecting unit (14) collects pertinent information on program responsive to an input path of the MPEG data by changing a method of collection, and the pertinent information on program is recorded in a different location of a track from that for the MPEG data. During playback, recorded pertinent information on program is outputted after being superimposed on an MPEG decoded analog image signal.

REFERENCES:
patent: 6397000 (2002-05-01), Hatanaka et al.
patent: 6813437 (2004-11-01), Ando et al.
patent: 7221856 (2007-05-01), Himeno et al.
patent: 08340514 (1996-12-01), None
patent: 09326993 (1997-12-01), None
patent: 10191189 (1998-07-01), None
patent: 275109 (2001-10-01), None

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