发明名称 |
Apparatus and method to manage information using an optical and holographic data storage medium |
摘要 |
A hybrid optical and holographic data storage medium is disclosed. In addition, a method is disclosed to manage information using that optical and holographic data storage medium. The method reads information from the optical data storage layer before reading data from, or writing data to, the holographic data storage layer.
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申请公布号 |
US8180950(B2) |
申请公布日期 |
2012.05.15 |
申请号 |
US20070763913 |
申请日期 |
2007.06.15 |
申请人 |
BATES ALLEN KEITH;ENCINAS SUSAN;WINARSKI DANIEL JAMES;INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
BATES ALLEN KEITH;ENCINAS SUSAN;WINARSKI DANIEL JAMES |
分类号 |
G11C13/04 |
主分类号 |
G11C13/04 |
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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