Electroluminescent display device and method of driving same

Details Electroluminescent display device and method of driving same Electroluminescent display device and method of driving same

2006-04-03

2009-12-29

Shalwala, Bipin (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S089000, C345S099000, C345S204000, C345S210000, C345S690000

Reexamination Certificate

active

07639216

ABSTRACT:
An electroluminescent display device is composed of a plurality of rows of pixels, each at least including a light emitting element, a switching transistor, and a driving transistor electrically coupled to the switching transistor and the light emitting element. A frame image is shown on the electroluminescent display device in a display period having a first time interval, a second time interval, and a third time interval. These rows of pixels are activated in order during the first time interval and the second time interval. And then, a display data is provided for these rows of pixels during the first time interval, subsequently a gray level data is provided for these rows of pixels during the second time interval, then these rows of pixels are reset during the third time interval.

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