发明名称 Data processing apparatus
摘要 A data processing apparatus generating deletion-data management information indicating a deleted portion of moving image data recorded on a recording medium, in response to an instruction to delete the portion of the moving-image data. The deletion-data management information includes a deleted item corresponding to the deleted portion of the moving image data.
申请公布号 US7877688(B2) 申请公布日期 2011.01.25
申请号 US20040857662 申请日期 2004.05.27
申请人 CANON KABUSHIKI KAISHA 发明人 TSUKAMOTO NOBUYUKI
分类号 G06F3/00;H04N5/91;G09G5/00;G11B27/00;G11B27/02;G11B27/034;G11B27/32;H04N5/93 主分类号 G06F3/00
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