Driving circuit for display and the operating method thereof

Details Driving circuit for display and the operating method thereof Driving circuit for display and the operating method thereof

2006-09-19

2006-09-19

Shankar, Vijay (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S099000, C345S100000, C345S212000, C345S213000, C345S690000

Reexamination Certificate

active

07109960

ABSTRACT:
A driving circuit for display and the operating method thereof are provided. The driving circuit uses the data controller with multi-gray scale to make the color driving signal correspond to the related gray of the multi-gray scale, and uses the inverter to output the color output signal to a display to make the color output signal have more levels of color, such that it can achieve the aim of full color. As the invention does not require use of the memory and digital to analog converter, which consume large amounts of power, it can achieve the aim of saving power.

REFERENCES:
patent: 6816139 (2004-11-01), Park
patent: 2002/0093498 (2002-07-01), Park
patent: 2002/0190974 (2002-12-01), Morita
patent: 2003/0038766 (2003-02-01), Lee et al.

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