Dynamic information storage or retrieval – Storage medium structure – Layered
Reexamination Certificate
2011-01-04
2011-01-04
Neyzari, Ali (Department: 2627)
Dynamic information storage or retrieval
Storage medium structure
Layered
C369S288000, C369S094000, C428S064600
Reexamination Certificate
active
07864656
ABSTRACT:
An optical storage medium has a substrate and a cover layer that allows light to pass therethrough in recording or reproduction. Provided between the substrate and the cover layer are at least a reflective film, a first dielectric film, a recording film, and a second dielectric film formed in this order from the substrate side. Provided further between the second dielectric film and the cover layer is a damp-proof film that is at least partially an amorphous film and contains at least an indium oxide.
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Sumoto Ukou
Tabata Hiroshi
Neyzari Ali
Renner Kenner Greive Bobak Taylor & Weber
Victor Company of Japan Ltd.
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