Patent ID: 7072577
Filing Date: 2006-07-04
Classification: G11B,H04N

Abstract:
1. An information recording medium for use with a recording/reproducing device, comprising: a first area configured to allow an object file to be recorded therein or reproduced therefrom, the object file including at least one of a video object, a still picture object, and an audio object, the object file including an extent defined as a continuous area; a second area configured to allow PGC control information to be recorded therein or reproduced therefrom, the PGC control information being referred to when the object file recorded in the first area is reproduced; a third area configured to allow allocation information to be recorded therein or reproduced therefrom; a fourth area provided in the third area configured to allow address information of the extent and size information of the extent to be recorded therein; a fifth area provided in the first area configured to allow manufacturer's information to be recorded therein; a sixth area provided in the fifth area configured to allow manufacturer ID information to be recorded therein; and a seventh area provided in the fifth area and located behind the sixth area configured to allow information set by a specific manufacturer to be recorded therein, wherein the object file of the first area is accessed by referring to the control information of the second area.