Output circuit and liquid crystal display device

Details Output circuit and liquid crystal display device Output circuit and liquid crystal display device

2007-12-20

2011-10-04

Mengistu, Amare (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S085000, C345S104000

Reexamination Certificate

active

08031157

ABSTRACT:
According to an aspect of the present invention, there is provided an output circuit including a first output unit supplying a first voltage, a second output unit supplying a second voltage, a switching unit selectively outputting, to an output end, the first voltage from the first output unit and the second voltage from the second output unit, a detection unit detecting a voltage of the output end, and a control unit controlling one of the first voltage and the second voltage on the basis of the voltage detected by the detection unit.

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