发明名称 BROADCAST RECEIVER
摘要 PROBLEM TO BE SOLVED: To solve a problem that automatic switching of channel selection/receiving destination settings depending on a received quality state gives a sense of displeasure/incongruity to a viewer user because the viewer user has no understanding of the switching and disturbance on reproduced image and sound is caused. SOLUTION: A broadcast receiver disclosed herein evaluates a receiving state of a selected broadcast program in a timing when a remote controller (power ON and channel selection buttons) is depressed, and selects a broadcast station with high quality of the receiving state or a transmission state to execute the channel selection/receiving destination settings thereby providing broadcast viewing in a high quality state at all times without giving the sense of displeasure/incongruity to the viewer user. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2007335924(A) 申请公布日期 2007.12.27
申请号 JP20060161807 申请日期 2006.06.12
申请人 MATSUSHITA ELECTRIC IND CO LTD 发明人 SHIOYAMA KENJI;SAITO KENTARO;MATSUDA TAKU
分类号 H04N5/44;H04B1/16;H04H20/22;H04H60/12;H04H60/82;H04N7/173;H04N21/438 主分类号 H04N5/44
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