发明名称 BROADCAST RECEIVING APPARATUS
摘要 PROBLEM TO BE SOLVED: To provide a broadcast receiving apparatus allowing a user to check different-channel programs of a program currently being viewed without switching the channel. SOLUTION: This broadcast receiving apparatus is configured to asynchronously display information about a selected different-channel program and display broadcast video on a child screen 3 about the different-channel program, in a screen 4 of [different-channel program check] without occupying a screen 2 of a broadcast content currently being viewed. COPYRIGHT: (C)2010,JPO&INPIT
申请公布号 JP2010045861(A) 申请公布日期 2010.02.25
申请号 JP20090266157 申请日期 2009.11.24
申请人 HITACHI LTD 发明人 KANEKO MINORU;YAMASHITA TOMOHITO
分类号 H04N5/45;H04N7/173 主分类号 H04N5/45
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