Electrical computers and digital processing systems: memory – Storage accessing and control – Specific memory composition
Reexamination Certificate
2011-03-08
2011-03-08
Elmore, Stephen C. (Department: 2185)
Electrical computers and digital processing systems: memory
Storage accessing and control
Specific memory composition
C711S154000, C711S158000
Reexamination Certificate
active
07904635
ABSTRACT:
The present invention provides a method of data management for a flash memory medium, characterized in that the status flag of the memory block of said flash memory medium is set as an unfinished state during operating the memory block; after finishing the manipulation, the status flag is set from the unfinished to a finished state. This method ensures that the original data in the flash memory medium will not be lost even if the false power cut occurs when writing the data into the flash memory medium. The present invention also provides a method of writing and a method of recovering the data in the flash memory medium using the above-mentioned data management method.
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Supplementary European Search Report for Application No. 04714710 issued Apr. 23, 2010.
Cheng Xiaohua
Deng Guoshun
Xiang Feng
Elmore Stephen C.
Giardino, Jr. Mark A
Lowe Hauptman & Ham & Berner, LLP
Netac Technology Co., Ltd.
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