Information storage medium, information recording method,...

Details Information storage medium, information recording method,... Information storage medium, information recording method,...

2008-05-27

2008-05-27

Tran, Thang V. (Department: 2627)

Dynamic information storage or retrieval

Systems having plural physically distinct independent tracks...

Having layered storage medium

C369S124020

Reexamination Certificate

active

07379409

ABSTRACT:
This invention achieves high-density recording while preventing recording units from overlapping. Recording is done to form a gap between predetermined recording units. Since this gap is formed, even when a rotation driving mechanism of a medium suffers rotation nonuniformity, two neighboring recording units never overlap each other, and destruction of recording data can be prevented.

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