Patent ID: 7224657
Filing Date: 2007-05-29
Classification: G11B

Abstract:
1. A method for compensating recording end address, used in a optical disk record by an optical disk drive, wherein the method is used for preventing an overlap or a gap between a first recording session and a second recording session, and the first recording session and the second recording session are divided by a non-informational area, the method comprising the steps of: (a) reading out a recording end address A (b) recording the second recording session continuously, and reading out a recording start address A (c) detecting the recording end address A if the first recording session and the second recording session being overlapped (A if at least one blank frame being detected between the first recording session and the second recording session (A (d) shortening a length of the non-informational area, and recording the non-informational area later; and (e) extending the length of the non-informational area, and recording the non-informational area earlier.