Display device

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2011-03-22

2011-03-22

Mengistu, Amare (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S690000

Reexamination Certificate

active

07911425

ABSTRACT:
In a current driving display device, a first operation in which pixel circuits in odd rows are sequentially scanned to set a current supplied to display elements and a second operation in which pixel circuits in even rows are sequentially scanned to set a current supplied to display elements are alternately repeated. The current set in the pixel circuits is supplied to the display elements in parallel with the first and second operations, and the number of times in the period is twice or more than the number of times in which the pixel circuit sets a current supplied to the display element.

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