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US 2007/0166504 A1Published application
Optical disc
OwnerChen Peng, Hung-Chuan Cheng +1inventors
InventorsChen Peng, Hung-Chuan Cheng, Yao-Wen Chang
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Abstract
The present invention provides an optical disc which includes a substrate and a multi-layer structure. Furthermore, the multi-layer structure is formed above the substrate, and at least one layer of the multi-layer structure contains an anti-oxidant material.
Claims19
An optical disc, comprising:
- a substrate;
- and
- a multi-layer structure formed over the substrate, at least one layer of the multi-layer structure containing an anti-oxidant material.
An optical disc, comprising:
- a first substrate;
- a multi-layer structure formed over the first substrate, at least one layer of the multi-layer structure containing an anti-oxidant material;
- and
- a second substrate, formed over the multi-layer structure.
1 more element
Dependencies are inferred from the claim text.