MATRIX SUBSTRATE AND LCD PANEL Russian patent published in 2017 - IPC G09G3/36 G02F1/1362 

Abstract RU 2633404 C1

FIELD: physics.

SUBSTANCE: in the matrix substrate, each pixel has the first pixel region, the second pixel region, and the third pixel region. The voltage applied to the first region of the pixel is Va. The voltage applied to the second pixel region is Vb, and the voltage applied to the third pixel region is Vc, and the voltage ratio is Va>Vb>Vc. Intervals of the area ratio of the first pixel region, the second pixel region, and the third pixel region to the pixel are 5%-25%, 20%-45%, and 35%-75%, respectively.

EFFECT: reducing the difference in colour with a wide viewing angle, which allows to get an improved effect of small colour changes and to improve the display quality.

18 cl, 2 dwg

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RU 2 633 404 C1

Authors

Chen Cheng-Hung

Liao Zuomin

Dates

2017-10-12Published

2013-10-23Filed