Reflective LCD comprising reflective surface including...

Details Reflective LCD comprising reflective surface including... Reflective LCD comprising reflective surface including...

2007-12-18

2007-12-18

Ton, Toan (Department: 2871)

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

C349S113000

Reexamination Certificate

active

11335708

ABSTRACT:
There is disclosed a liquid crystal display device comprising an array substrate, an counter substrate, and a liquid crystal layer which is held between the array substrate and the counter substrate and whose liquid crystal molecular arrangement is divided into a plurality of pixel areas controlled by the array substrate and opposite substrate. The array substrate includes a reflective pixel electrode for scattering a light incident via the counter substrate and liquid crystal layer. The reflective pixel electrode has a reflective surface in which a first undulation having a gradual inclined surface disposed in each pixel area and a second undulation having a plurality of convex portions as main scattering portions disposed in each pixel area are superimposed.

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