Title:
データ記録方法およびデータ記録装置並びに光記録媒体
Document Type and Number:
Japanese Patent JP4138227
Kind Code:
B2
Abstract:
A data recording method for calculating a digital sum value (DSV) corresponding to a proportion of positive data and negative data included in predetermined data ranges, selecting a resync pattern to be inserted between the data ranges according to the DSV, and inserting the selected resync pattern between the data ranges, has a step of selecting a resync pattern that minimizes differences in DSV between the data ranges.
Inventors:
Satoshi Furuta
Kenichi Hamada
Rei Namba
Masakazu Taguchi
Kenichi Hamada
Rei Namba
Masakazu Taguchi
Application Number:
JP2000348498A
Publication Date:
August 27, 2008
Filing Date:
November 15, 2000
Export Citation:
Assignee:
富士通株式会社
富士通周辺機株式会社
富士通周辺機株式会社
International Classes:
G11B20/14; G11B7/0045; G11B7/005; G11B7/007; G11B20/10; G11B20/12; G11B27/30
Domestic Patent References:
| JP11149713A | ||||
| JP2141015A | ||||
| JP8279251A | ||||
| JP7230672A | ||||
| JP7226034A |
Attorney, Agent or Firm:
Tadahiko Ito
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