Circuit and method for driving a light-emitting display

Details Circuit and method for driving a light-emitting display Circuit and method for driving a light-emitting display

2011-01-25

2011-01-25

Wang, Quan-Zhen (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S076000, C345S082000, C345S083000

Reexamination Certificate

active

07876295

ABSTRACT:
The invention proposes a circuit for an element of a light-emitting display. The element comprises a current control means, first and second switching means and a light-emitting means. In one embodiment, a signal holding means is provided. In addition, a light-emitting display having a plurality of elements is proposed. Furthermore, a method for driving the elements and the light-emitting display is proposed, and also a control signal for use with the method.

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Search Report Dated Jun. 28, 2005.

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