Invention Grant
- Patent Title: Broadcast receiving device
- Patent Title (中): 广播接收设备
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Application No.: US11943678Application Date: 2007-11-21
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Publication No.: US08305494B2Publication Date: 2012-11-06
- Inventor: Takahiro Katayama
- Applicant: Takahiro Katayama
- Applicant Address: JP Osaka
- Assignee: Funai Electric Co., Ltd.
- Current Assignee: Funai Electric Co., Ltd.
- Current Assignee Address: JP Osaka
- Agency: Global IP Counselors
- Priority: JP2006-315184 20061122
- Main IPC: H04N5/45
- IPC: H04N5/45 ; H04N5/445

Abstract:
A broadcast receiving device includes a first receiving unit, a second receiving unit, a display control unit, an audio determination unit, a switching determination unit and a switching execution unit. The display control unit displays a first image corresponding to a first television broadcast received by the first receiving unit on a main screen in a monitor, and displays a second image corresponding to a second television broadcast received by the second receiving unit on a subscreen in the monitor. The switching determination unit compares a first audio corresponding to the first television broadcast with a second audio corresponding to the second television broadcast, and determines whether or not the second audio is to be outputted instead of the first audio. The switching execution unit executes audio switching processing based on a determination result of the switching determination unit so that the second audio is outputted instead of the first audio.
Public/Granted literature
- US20080117332A1 BROADCAST RECEIVING DEVICE Public/Granted day:2008-05-22
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