发明名称 |
Method and apparatus for determining type information of recording medium, and method and apparatus for recording/reproducing data in/from the recording medium |
摘要 |
A method for determining type information of a recording medium, and a method and apparatus for recording/reproducing data in/from the recording medium using the method are disclosed. The method for determining the type information of the recording medium includes the steps of: a) determining type information of a recording medium classified according to position information of a recording layer contained in the recording medium; and b) determining type information of at least two recording mediums having the same recording layer position on the basis of a reflection signal received via a track cross operation. Therefore, the method can be applied to a fabrication process of a new optical recording/reproducing device for a high-density recording medium, and can effectively record/reproduce data in/from the recording medium.
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申请公布号 |
US2006164942(A1) |
申请公布日期 |
2006.07.27 |
申请号 |
US20060332311 |
申请日期 |
2006.01.17 |
申请人 |
YOO JEA Y;UM SOUNG H;KIM WAE Y;KIM BYUNG J |
发明人 |
YOO JEA Y.;UM SOUNG H.;KIM WAE Y.;KIM BYUNG J. |
分类号 |
G11B5/09 |
主分类号 |
G11B5/09 |
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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