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Title:
INFORMATION STORAGE DEVICE AND RECORDING MEDIUM
Document Type and Number:
Japanese Patent JP3842504
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To provide an information storage device which can reduce a crosstalk.
SOLUTION: A microcomputer 67 properly designates respective parameter values M and N appropriately in a frequency divider 66a to reduce the crosstalk compared with the crosstalk when the parameter values are the same in each of cases of recording to a land and to a groove so that the reference lengths of recording marks to be respectively recorded on the land and the groove are set.


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Inventors:
Satoshi Yamashita
Application Number:
JP36105599A
Publication Date:
November 08, 2006
Filing Date:
December 20, 1999
Export Citation:
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Assignee:
富士通株式会社
International Classes:
G11B7/0045; G11B20/14; G11B7/007; (IPC1-7): G11B7/0045; G11B7/007; G11B20/14
Domestic Patent References:
JP7073472A
JP4098629A
JP8339542A
JP8339631A
Attorney, Agent or Firm:
Masaki Yamada
Mikami Yui



 
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