Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2005-09-06
2005-09-06
Chowdhury, Tarifur R. (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S096000, C349S129000
Reexamination Certificate
active
06940571
ABSTRACT:
A liquid crystal display (LCD) device is disclosed, in which a hole or groove is formed at the same direction as the axis of polarization of first and second polarizers for improving the luminance, and an electric field inducing window or a dielectric protrusion is formed corresponding to the center of the hole or groove to stabilize the texture of liquid crystal layer.
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Y. Tanaka et al.; “A New Design to Improve Performance and Simplify the Manufacturing Process of High-Quality MVA TFT-LCD Panels”; SID '99 Digest; pp. 206-209.
Ham Yong Sung
Lee Yun Bok
Chung David
LG.Philips LCD Co. , Ltd.
McKenna Long & Aldridge LLP
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