Picture mode controller for flat panel display and flat...

Details Picture mode controller for flat panel display and flat... Picture mode controller for flat panel display and flat...

2007-06-28

2011-10-18

Lao, Lun-Yi (Department: 2629)

Pulse or digital communications

Repeaters

Testing

C345S092000, C345S098000, C345S204000

Reexamination Certificate

active

08040939

ABSTRACT:
The picture mode controller for flat panel and flat panel display device including the same includes an input unit to input a first timing signal indicating transmission sections for pixel data, and a second timing signal indicating a transmission time of each pixel data, a pseudo timing signal generating unit to generate a first pseudo timing signal to be used as the first timing signal, a first selecting unit to selectively output the first timing signal and the first pseudo timing signal to allow one of a video picture mode and a black picture mode to be designated, and a selection control unit to control a selecting operation of the first selecting unit based on whether the first timing signal is input from the input unit and whether a period of the second timing signal changes.

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patent: 0707301 (1996-04-01), None
patent: 2006-166188 (2006-06-01), None

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