发明名称 METHOD FOR SETTING KEY LOCK OF BROADCASTING RECEIVER AND BROADCASTING RECEIVER ENABLING OF THE METHOD
摘要 PURPOSE: A viewing restriction method and a broadcasting receiver using the same are provided to enable a user to be informed of an event where viewing restriction had been released for a particular user. CONSTITUTION: If a password is inputted to release the viewing restriction of a television, a viewing limit list generating module(802) determines the information on time released from viewing restriction. The viewing limit list generating module generates a viewing restriction list including the information on time released from viewing restriction. The viewing limit list generating module stores the viewing restriction list in a memory. An output module(803) outputs the viewing restriction list on a display screen.
申请公布号 KR20100041376(A) 申请公布日期 2010.04.22
申请号 KR20080100530 申请日期 2008.10.14
申请人 LG ELECTRONICS INC. 发明人 LEE, SOO MAN
分类号 H04N7/16;H04N5/44 主分类号 H04N7/16
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