Image recording method and device, and image converting...

Multiplex communications – Communication techniques for information carried in plural... – Combining or distributing information via time channels

Reexamination Certificate

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C356S004050, C356S004050

Reexamination Certificate

active

10790021

ABSTRACT:
An MPEG compression circuit records attached information (referred to as FF_PCK) at the initial address of a VOBU in which NV_PCK is to be recorded. NV_PCK is playback auxiliary information and is referred to when playing back moving images in DVD-Video format. Attached information (FF_PCK) has a data size equal to or larger than NV_PCK. FF_PCK is replaced by NV_PCK when converting MPEG2 data into DVD-Video data. As a result, it is not necessary to demultiplex and remultiplex moving image data and sound data so that data can be converted efficiently.

REFERENCES:
patent: 6975746 (2005-12-01), Davis et al.
patent: 7239801 (2007-07-01), Himeno et al.
patent: 2004/0179820 (2004-09-01), Kashiwagi et al.
patent: 2004/0213549 (2004-10-01), Himeno et al.
patent: 2004/0223746 (2004-11-01), Himeno et al.
patent: 2005/0158016 (2005-07-01), Himeno et al.
patent: 2005/0163474 (2005-07-01), Himeno et al.
patent: 2006/0159303 (2006-07-01), Davis et al.
patent: 11-296312 (1999-10-01), None
patent: 2001-24983 (2001-01-01), None

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