Digital broadcast receiver unit
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United States of America Patent
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Dec 16, 2014
Issued Date -
N/A
app pub date -
Dec 31, 2012
filing date -
Aug 21, 1997
priority date (Note) -
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status (Latency Note)
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Abstract
Digital broadcast receiving apparatus including: a receiver receiving at least three different video programs in one transport stream, including a plurality of different video signal formats having different combination of scan lines and scan method; an isolator to isolate a video signal; a decoder to decode the video signal; a processor to execute a plurality of video processing sub software programs, providing video processing according to a different combination of the number of scan lines and a scan method; a controller using information obtained from the digital multiplexed signal to determine a combination of the number of scan lines and a scan method, and selecting one video processing of the video processing sub software programs to perform video processing according to the determined combination of the number of scan lines and the scan method; and a display to display the video signal processed by the processor.
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