Invention Grant
- Patent Title: Optical recording media
- Patent Title (中): 光记录媒体
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Application No.: US12794789Application Date: 2010-06-07
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Publication No.: US08420198B2Publication Date: 2013-04-16
- Inventor: Yi-Kai Huang , Kun-Long Li , Yung-Hui Hung , Cheng-Pi Lee
- Applicant: Yi-Kai Huang , Kun-Long Li , Yung-Hui Hung , Cheng-Pi Lee
- Applicant Address: TW Taipei
- Assignee: CMC Magnetics Corporation
- Current Assignee: CMC Magnetics Corporation
- Current Assignee Address: TW Taipei
- Agency: Nikolai & Mersereau, P.A.
- Agent C. G. Mersereau
- Priority: TW99108557A 20100323
- Main IPC: B32B3/02
- IPC: B32B3/02

Abstract:
An optical recording media includes a substrate, a cap layer opposite to the substrate, at least one first stacked recording structure, at least one second stacked recording structure, and a space layer. The first stacked recording structure including a first recording layer disposed between the substrate and the cap layer and a reflective layer disposed between the substrate and the first recording layer is disposed between the substrate and the cap layer. The second stacked recording structure including a second recording layer disposed between the substrate and the cap layer and an Nb2O5 interface layer disposed between the substrate and the second recording layer is disposed between the substrate and the cap layer. The spacer layer is disposed between the first and second stacked recording structures, the first stacked recording structures, and the second stacked recording structures. One of the first stacked recording structures is disposed directly on the substrate.
Public/Granted literature
- US20110236618A1 OPTICAL RECORDING MEDIA Public/Granted day:2011-09-29
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