Liquid crystal display with sub-pixel zones and method for...

Details Liquid crystal display with sub-pixel zones and method for... Liquid crystal display with sub-pixel zones and method for...

2007-11-19

2011-11-08

Wang, Quan-Zhen (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S087000

Reexamination Certificate

active

08054267

ABSTRACT:
An LCD includes parallel scan lines, and parallel data lines orthogonal to the scan lines, to define a plurality of pixel regions. Each of the pixel regions includes a red, a green, and a blue sub-pixel region. The red sub-pixel region includes a first and a second red sub-pixel zones received scanning voltages from a same scan line and data voltage signals from different data lines. The green sub-pixel region includes a first and a second green sub-pixel zones received scanning voltages from a same scan line and data voltage signals from different data lines. The blue sub-pixel region includes a first and a second blue sub-pixel zones received scanning voltages from a same scan line and data voltage signals from different data lines. All the first and second sub-pixel zones alternately display black images or images corresponding to pre-determined gray scales during two adjacent frames of the LCD.

REFERENCES:
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patent: 2003/0189537 (2003-10-01), Yun
patent: 2003/0222840 (2003-12-01), Koga et al.
patent: 2005/0088386 (2005-04-01), Kao et al.
patent: 200306514 (2003-11-01), None
patent: 200515353 (2005-05-01), None
patent: 200617859 (2006-06-01), None

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