发明名称 DISPLAY CONTROLLER
摘要 PROBLEM TO BE SOLVED: To provide a pleasant display screen for users. SOLUTION: The display controller decides the priority of a broadcast program that is displayed on a display section and new display information based on program information relating to the broadcast program during display and controls the display operation of the display section based on the priority when a display request of the new information comes while the display section displays a video image with respect to the television broadcast signal.
申请公布号 JP2002305695(A) 申请公布日期 2002.10.18
申请号 JP20010104755 申请日期 2001.04.03
申请人 CANON INC 发明人 SAITO AKIO;MIZUTOME ATSUSHI
分类号 G06F3/14;H04H20/00;H04H40/18;H04N5/44;H04N5/445 主分类号 G06F3/14
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