In-plane switching LCD panel having different alignment layers

Details In-plane switching LCD panel having different alignment layers In-plane switching LCD panel having different alignment layers

2007-03-27

2007-03-27

Ngo, Huyen (Department: 2871)

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

C349S123000, C349S141000

Reexamination Certificate

active

11056192

ABSTRACT:
The present invention discloses an IPS LCD device including a first and second substrate opposing with each other, a common electrode on an inner surface of the first substrate, a pixel electrode parallel to the common electrode, a first alignment layer covering the common and pixel electrodes, wherein the first alignment layer is rubbed, a second alignment layer on an inner surface of the upper substrate, wherein the second alignment layer is photo-aligned, and a liquid crystal layer between the first and second substrates.

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