发明授权
- 专利标题: Video content viewing apparatus
- 专利标题(中): 视频内容观看设备
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申请号: US12253475申请日: 2008-10-17
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公开(公告)号: US08413192B2公开(公告)日: 2013-04-02
- 发明人: Masahiro Kato , Jyunichi Kimura , Minako Toba
- 申请人: Masahiro Kato , Jyunichi Kimura , Minako Toba
- 申请人地址: JP Tokyo
- 专利权人: Hitachi, Ltd.
- 当前专利权人: Hitachi, Ltd.
- 当前专利权人地址: JP Tokyo
- 代理机构: Mattingly & Malur, PC
- 优先权: JP2007-276346 20071024
- 主分类号: G06F3/00
- IPC分类号: G06F3/00 ; G06F13/00 ; H04N5/445
摘要:
A multifunction video navigation display is achieved without adding an extra load onto hardware or software of a viewing apparatus. In such a video content viewing apparatus, a memory unit acquires video contents and metadata to execute video navigation functions from an external server and stores them, a metadata analysis unit verifies completeness of the acquired metadata and corrects/complements an incomplete portion of the metadata, and a navigation unit executes the selected video navigation function according to an analysis result provided from the metadata analysis unit.
公开/授权文献
- US20090112933A1 VIDEO CONTENT VIEWING APPARATUS 公开/授权日:2009-04-30
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