发明名称 |
Method and apparatus for recording and reproducing video data, and recording medium |
摘要 |
A recording medium which records thereon moving pictures encoded by a first encoding method, first pictures corresponding to the moving pictures and which have pixels smaller than the moving pictures, still pictures encoded by a second encoding method, and second pictures corresponding to the still pictures and which have pixels smaller than the still pictures. |
申请公布号 |
US2004264937(A1) |
申请公布日期 |
2004.12.30 |
申请号 |
US20040879101 |
申请日期 |
2004.06.30 |
申请人 |
HITACHI, LTD. |
发明人 |
TAKAHASHI MASARU;SHIOKAWA JUNJI |
分类号 |
G11B27/034;G11B27/10;G11B27/32;H04N1/21;H04N5/77;H04N5/85;H04N9/79;H04N9/804;H04N9/806;H04N9/82;(IPC1-7):H04N5/781 |
主分类号 |
G11B27/034 |
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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