Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2005-06-28
2005-06-28
Nguyen, Dung T. (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S106000, C349S138000
Reexamination Certificate
active
06912027
ABSTRACT:
A transflective liquid crystal display device and fabricating method thereof is disclosed in the present invention. The transflective liquid crystal display device includes first and second substrates facing into each other, each of the first and second substrates having reflective and transmissive portions, a buffer layer on the first substrate, the buffer layer having a first transmissive hole at the transmissive portion, a color filter layer on the buffer layer and the first substrate, the color filter layer of the transmissive portion being thicker than that of the reflective portion, a common electrode on the color filter layer, a pixel electrode on the second substrate, a reflecting layer over the pixel electrode, the reflecting layer having a second transmissive hole at the transmissive portion, and a liquid crystal layer between the common electrode and the reflecting layer.
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patent: 6195140 (2001-02-01), Kubo et al.
patent: 2002/0003596 (2002-01-01), Kim
patent: 2003/0076464 (2003-04-01), Ozawa et al.
patent: 2003/0218707 (2003-11-01), Jeong
patent: 2001-183646 (2001-07-01), None
Lg. Philips LCD Co., Ltd.
Morgan & Lewis & Bockius, LLP
Nguyen Dung T.
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