Liquid crystal cells – elements and systems – Particular excitation of liquid crystal – Electrical excitation of liquid crystal
Reexamination Certificate
2009-04-07
2011-11-22
Ullah, Akm (Department: 2874)
Liquid crystal cells, elements and systems
Particular excitation of liquid crystal
Electrical excitation of liquid crystal
C349S139000
Reexamination Certificate
active
08064001
ABSTRACT:
A pixel structure includes at least a pixel electrode, and at least an aligning electrode. The pixel electrode, which has a central opening, is disposed on a substrate. The aligning electrode, which is disposed between the pixel electrode and substrate, includes an aligning part disposed under and corresponding to the central part of the pixel electrode. The aligning voltage applied to the aligning electrode is greater than the pixel voltage applied to the pixel electrode.
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Hu Chih-Jen
Lin Ching-Huan
Lin Hsiang-Lin
Liu Sung-Kao
AU Optronics Corp.
Hsu Winston
Margo Scott
Ullah Akm
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