Television – Basic receiver with additional function – Multimode
Reexamination Certificate
2007-09-11
2007-09-11
Kostak, Victor R. (Department: 2622)
Television
Basic receiver with additional function
Multimode
C348S448000, C348S558000, C348S705000
Reexamination Certificate
active
10875499
ABSTRACT:
A television receiver includes a switching portion which receives each of a video signal received and obtained by an antenna and a video signal read from a storage medium, and selectively outputs one of the video signals in response to an instruction signal for output selection, a detection portion which detects a mode of a video signal, a selection/control portion which supplies the instruction signal for output selection to the switching portion, and outputs a detection result corresponding to a preset specific mode from the detection portion, a signal processing portion which applies sequential scanning conversion processing to the video signal selected and output by the switching portion, and a display portion which displays the video signal subjected to the sequential scanning conversion processing.
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