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US 7,257,761 B2Granted
Method for preventing read errors in optical disc drive
AssigneeASUSTeK COMPUTER INC.
InventorsSteve Lee, Donnie Wu
Life of this patent
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Abstract
A method for improving data accuracy and data flow of a disc servo system to read data on a disk. First of all, a read mode of the disc servo system is determined. If the read mode is an audio/video play mode, a first read procedure to read the data on the disk is executed. If the read mode is a document read mode, a second read procedure to read the data on the disk is executed. The second read procedure is different from the first read procedure. Finally, the data is output to further processes.
Claims8
A method for improving data accuracy and data flow of a disc servo system to read data on a disk, the method comprising:
- determining a read mode of the disc servo system;
- if the read mode is an audio/video play mode, executing a first read procedure to read the data on the disk;
- if the read mode is a document read mode, executing a second read procedure to read the data on the disk, wherein the second read procedure is different from the first read procedure;
- and
- outputting the data.
2 more elements
Dependencies are inferred from the claim text.