发明名称 OPRATING METHOD FOR RECORDING VIDEO SIGNAL AND BROADCASTING RECEIVER ENABLING OF THE METHOD
摘要 An operation method of a broadcasting receiver and the broadcasting receiver equipping the same for recording image signal for storing teletext information and image signal included in broadcasting signal are provided to increase the convenience of a user by supplying information storing teletext information included in broadcasting signal. Video recording of teletext information included in the broadcast signal is inputted(S101). First teletext information received in a tuner is stored in a buffer(S102). Second teletext information is from a memory(S103). The first teletext information and the second teletext information are compared. It decides whether to update the first teletext information(S104). If it determines that the first teletext information is updated, the first teletext information is stored in the memory(S105).
申请公布号 KR20090091918(A) 申请公布日期 2009.08.31
申请号 KR20080017142 申请日期 2008.02.26
申请人 LG ELECTRONICS INC. 发明人 BAEK, MUN GI
分类号 H04N5/76;H04N7/08 主分类号 H04N5/76
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