Memory device and recording and/or reproducing apparatus...

Details Memory device and recording and/or reproducing apparatus... Memory device and recording and/or reproducing apparatus...

2006-05-02

2006-05-02

Sparks, Donald (Department: 2187)

Electrical computers and digital processing systems: memory

Storage accessing and control

Memory configuring

C711S103000

Reexamination Certificate

active

07039786

ABSTRACT:
A memory device includes a recording medium in which data can be written only once into each memory cell. The recording medium includes a data recording area having a portion that is a reserve area in which management data associated with a file is recorded. The management data is recorded in the reserve area in a direction opposite to a direction in which data is recorded in a remaining portion of the data recording area. The management data includes a PBR, a file allocation table, a root directory entry, and a sub-directory entry each being in the MS-DOS format.

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patent: 2001-325131 (2001-11-01), None
Tadashi Miki et al., “An Evaluation About WORM Optical Disk Management Methods Based On ISO9660”, Information Processing Society of Japan, Kenkyu Hokoku, vol. 88, No. 81 (88OS-41), pp. 1-8, Nov. 11, 1988.

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