Method and data storage device that utilizes blocking material

Details Method and data storage device that utilizes blocking material Method and data storage device that utilizes blocking material

2006-01-03

2006-01-03

Castro, Angel (Department: 2653)

Dynamic optical information storage or retrieval

Optical storage medium structure

Reexamination Certificate

active

06983475

ABSTRACT:
A data storage device includes a surface used for labeling. The surface is covered, at least in part, with a laser imageable coating. Blocking material is placed over a portion of the laser imageable coating. The blocking material blocks laser imaging on the portion of the laser imageable coating over which the blocking material is placed.

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