Driving device and display apparatus having the same

Details Driving device and display apparatus having the same Driving device and display apparatus having the same

2007-07-27

2011-12-06

Hjerpe, Richard (Department: 2629)

Computer graphics processing and selective visual display system

Display driving control circuitry

Physically integral with display elements

C345S098000, C345S100000, C345S204000, C345S213000, C345S104000

Reexamination Certificate

active

08072445

ABSTRACT:
A display device includes a timing controller, a data driver and a gate driver. The timing controller receives a first clock and an image data signal and outputs a second clock having a lower frequency than that of the first clock and the image data signal. The data driver receives the image data signal in synchronization with the second clock and converts the image data signal into a pixel voltage in response to a data control signal. The gate driver outputs a gate voltage in response to a gate control signal generated based on the second clock.

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patent: 2002/0190137 (2002-12-01), Cheng
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patent: 2005/0003780 (2005-01-01), Miyagi
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English Abstract for Publication No. CN 1551064A, Publication Date: Dec. 1, 2004.

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