Coded data generation or conversion – Digital code to digital code converters – To or from minimum d.c. level codes
Reexamination Certificate
2005-02-08
2005-02-08
JeanPierre, Peguy (Department: 2819)
Coded data generation or conversion
Digital code to digital code converters
To or from minimum d.c. level codes
C341S068000
Reexamination Certificate
active
06853319
ABSTRACT:
A method of determining a merging bit in an optical storage device. The method includes appending one bit to a fourteen-bit set of data output from an eight-to-fourteen modulator, dividing the fifteen-bit set of data into five local digital-sum-values of three bits, adding the five local digital-sum-values to an initial digital-sum-value to generate a sub-digital-sum-value, and generating the merging bit according to the sub-digital-sum-value.
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patent: 6268810 (2001-07-01), Shim et al.
patent: 6781527 (2004-08-01), Shim et al.
patent: 20020126765 (2002-09-01), Son et al.
Hsu Winston
Jean-Pierre Peguy
Mediatek Incorporation
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