发明名称 Broadcast Receiving Apparatus
摘要 The present invention provides a broadcast receiving apparatus capable of allowing the user to check other available programs while viewing a certain program without switching the channel. This broadcast receiving apparatus is configured so that if such an off-screen program is selected, program information concerning the selected off-screen program is displayed in the [off-screen program check] OSD without occupying the currently viewed broadcast program and, asynchronously with this program information, broadcast video information concerning the selected off-screen program is rendered in an internal thumbnail window thereof.
申请公布号 US2008143878(A1) 申请公布日期 2008.06.19
申请号 US20070958664 申请日期 2007.12.18
申请人 发明人 KANEKO MINORU;YAMASHITA TOMOCHIKA
分类号 H04N5/45;H04N7/173 主分类号 H04N5/45
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