发明授权
US6111851A Optical recording medium and method of manufacturing same 失效
光记录介质及其制造方法

Optical recording medium and method of manufacturing same
摘要:
An optical recording medium includes a first recording member having a first light-transmissive substrate and a first semi-light-transmissive information area disposed on a surface of the first light-transmissive substrate, and a second recording member having a second substrate and a second reflective information area disposed on a surface of the second substrate. The first recording member and the second recording member are joined to each other with the transparent layer interposed therebetween with the first and second information areas facing each other.
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