Data recording method

Details Data recording method Data recording method

2006-08-29

2006-08-29

Nguyen, Linh Van (Department: 2819)

Coded data generation or conversion

Digital code to digital code converters

To or from run length limited codes

C341S102000, C341S103000

Reexamination Certificate

active

07098820

ABSTRACT:
In a data arrangement of a CD-ROM format, data in which DSV control data cannot be placed due to a restriction on the format is followed by control data of two bytes. Main data in which any data cannot be placed is followed by a special control data sequence of two bytes. As a result, after a data sequence of which it is unknown whether the start bit is plus or minus, the sign of the start bit of a diverging control data sequence preceded by the special control data sequence can be kept constant. Consequently, DSV values can be deviated in one direction.

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U.S. Appl. No. 10/488,206, filed Mar. 1, 2004, Aida et al.
U.S. Appl. No. 10/834,185, filed Apr. 29, 2004, Saito et al.

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