发明名称 METHOD AND APPARATUS OF STORING AND PLAYING BROADCASTING PROGRAM
摘要 A method and an apparatus for storing and reproducing presentation information are provided to configure, store, and reproduce presentation information with at least one or more information of presentation AV(Audio/Video) data, photographing video data during a presentation, OSD(On Screen Display) data, and audio data, thereby satisfying various desires of a user. A method for storing and reproducing presentation information comprises the following steps of: receiving and storing presentation data(204); storing audio data inputted from a microphone to be synchronized with the storage of the presentation data(206); and reading and reproducing the presentation data and reading and outputting the audio data by synchronizing the presentation data.
申请公布号 KR20070087807(A) 申请公布日期 2007.08.29
申请号 KR20050123664 申请日期 2005.12.15
申请人 LG ELECTRONICS INC. 发明人 CHO, EUN HYUNG
分类号 H04N5/93;H04N5/78 主分类号 H04N5/93
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