Registers – Records – Particular code pattern
Patent
1990-02-14
1991-01-01
Levy, Stuart S.
Registers
Records
Particular code pattern
235487, 369 59, 3692753, G06K 1906, G11B 7007
Patent
active
049820770
ABSTRACT:
A recording format for an optical recording medium having a rectangular data recording region capable of containing n data-bit lines. In the recording format, the data recording region is sectioned into bands having a width corresponding to an appropriate number of data-bit lines to form blocks. Each of the blocks is provided with an identifier to allow the access by block units. Each of the blocks may be formed of a group of data-bit lines and check bit line. Each block may have a plurality of sectors. The blocks may be sectioned by boundary information lines having a specific code pattern.
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Patent Abstracts of Japan, vol. 11, No. 93, p. 3P559.
CSK Corporation
Levy Stuart S.
Weinhardt Robert
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