发明授权
US08139928B2 Method of creating playback control file for recording medium and method and apparatus for reproducing data using the playback control file
有权
用于创建用于记录媒体的播放控制文件的方法和使用播放控制文件再现数据的方法和装置
- 专利标题： Method of creating playback control file for recording medium and method and apparatus for reproducing data using the playback control file
- 专利标题（中）： 用于创建用于记录媒体的播放控制文件的方法和使用播放控制文件再现数据的方法和装置
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申请号： US10992088申请日： 2004-11-19
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公开(公告)号： US08139928B2公开(公告)日： 2012-03-20
- 发明人: Kang Soo Seo , Jea Yong Yoo , Byung Jin Kim
- 申请人： Kang Soo Seo , Jea Yong Yoo , Byung Jin Kim
- 申请人地址： KR Seoul
- 专利权人： LG Electronics Inc.
- 当前专利权人： LG Electronics Inc.
- 当前专利权人地址： KR Seoul
- 代理机构： Harness, Dickey & Pierce
- 优先权： KR10-2003-0082584 20031120
- 主分类号： H04N5/89
- IPC分类号： H04N5/89
摘要：
A method of creating the playback control file for a recording medium and a method and apparatus for reproducing data using the playback control file are disclosed. The method includes reading an original PlayList including at least one original PlayItem from the recording medium, the at least one original PlayItem being configured to reproduce original data recorded on the recording medium, downloading at least one additional PlayItem from an external source, the at least one additional PlayItem being configured to reproduce additional data downloadable from the external source, and creating a new PlayList by binding the original PlayList with the at least one additional PlayItem, the new PlayList being able to reproduce the original data and the additional data, individually or in combination.
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