发明名称 RECORDING/REPRODUCING APPARATUS AND RECORDING/REPRODUCING METHOD, AS WELL AS PROGRAM
摘要 PROBLEM TO BE SOLVED: To provide a recording/reproducing apparatus capable of grasping video data recorded on a record medium quickly and correctly. SOLUTION: When motion picture data are recorded on a record medium 44, an index creator 26 creates a scene index including at least a start position and an end position at a recording space on a record medium for the recorded motion picture data and a representative image data. A memory card 29 stores the created scene index. An index corrector 32 determines whether there is an index to be corrected by overwriting of the motion picture data, based on a plurality of indexes stored at the memory card 29. If the index corrector 32 determines that there is an index to be corrected, it corrects data contained in the index. The apparatus and the method are applicable to a recording/reproducing apparatus for recording data on a tape media and reproducing data currently recorded on the tape media. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007006167(A) 申请公布日期 2007.01.11
申请号 JP20050184424 申请日期 2005.06.24
申请人 SONY CORP 发明人 TEI ENKO;IMAI KENICHIRO;YONEYAMA NORITAKA;YOSHINAGA SEI
分类号 H04N5/91;G11B20/10;G11B27/00;H04N5/76 主分类号 H04N5/91
代理机构 代理人
主权项
地址