Dynamic optical information storage or retrieval – Optical storage medium structure – Disk protection
Reexamination Certificate
2005-01-25
2005-01-25
Psitos, Aristotelis (Department: 2653)
Dynamic optical information storage or retrieval
Optical storage medium structure
Disk protection
C428S064400
Reexamination Certificate
active
06848115
ABSTRACT:
In an optical recording medium having a super-resolution layer structure using near-field light, comprising a readout layer3for forming a light scattering region9in the center portion of a laser spot, and a recording layer5for receiving near-field light10generated from the light scattering region9of the readout layer3, scattering bodies61for increasing the generated near-field light are provided while enhancing a scattering effect of the near-field light10applied to a mark51of the recording layer5.
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Sugiura Satoshi
Tachibana Akihiro
Yamakawa Yuzo
Pioneer Corporation
Psitos Aristotelis
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