发明名称 |
OPTICAL STORAGE DEVICE HAVING LIMITED-USE CONTENT AND METHOD FOR MAKING SAME |
摘要 |
The invention relates generally to optical storage devices, such as DVDs and CDs, on which compositions containing dyes are disposed so as to facilitate limited or selective use of at least a portion of the content of the optical storage devices. The invention also relates to methods of making limited-use content optical storage devices. |
申请公布号 |
WO2007064526(A3) |
申请公布日期 |
2007.08.09 |
申请号 |
WO2006US44997 |
申请日期 |
2006.11.20 |
申请人 |
GENERAL ELECTRIC COMPANY;WISNUDEL, MARC, BRIAN |
发明人 |
WISNUDEL, MARC, BRIAN |
分类号 |
G11B7/257 |
主分类号 |
G11B7/257 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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