Information storage medium, information recording method,...

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

2006-11-21

2008-08-05

Tran, Thang V. (Department: 2627)

Dynamic information storage or retrieval

Specific detail of information handling portion of system

Radiation beam modification of or by storage medium

C369S275300, C369S059250

Reexamination Certificate

active

07408868

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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