发明名称 METHOD AND APPARATUS TO SETTING BOOK MARK OF IMAGE DISPLAY DEVICE
摘要 An apparatus and a method for setting a bookmark in a video displayer are provided to allow a user to search and reproduce an image easily associated with a previously inputted bookmark keyword. A key input unit(150) receives an instruction related to setting a bookmark keyword and operation from a user. A demultiplexing unit(120) separates a received broadcast signal into video data, voice data and data broadcast information. A bookmark unit(160) controls performing of a time machine function, compares the data broadcast information separated by the demultiplexing unit and the set bookmark keyword, and marks at a particular portion desired by the user so that the corresponding position can be stored. A storage unit(170) stores the bookmark keyword set through the key input unit and a corresponding broadcast signal in which the particular position desired by the user has been marked through the bookmark unit.
申请公布号 KR20080053984(A) 申请公布日期 2008.06.17
申请号 KR20060125970 申请日期 2006.12.12
申请人 LG ELECTRONICS INC. 发明人 HUR, HYUN;LEE, SUNG KEU
分类号 H04N5/93;G11B27/10;H04N5/932 主分类号 H04N5/93
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