Liquid crystal display device having patterned spacer

Details Liquid crystal display device having patterned spacer Liquid crystal display device having patterned spacer

2003-12-29

2009-02-03

Kim, Richard H (Department: 2871)

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

C349S123000

Reexamination Certificate

active

07486370

ABSTRACT:
A liquid crystal display device includes first and second substrates spaced apart from and facing each other; a gate line on an inner surface of the first substrate; a data line on the inner surface of the first substrate and crossing the gate line; a first patterned spacer in a first direction on the inner surface of the first substrate including the gate and data lines; and a second patterned spacer in a second direction on an inner surface of the second substrate and contacting the first patterned spacer, wherein the first patterned spacer and the second patterned spacer cross each other with an angle more than 0 degrees.

REFERENCES:
patent: 5566009 (1996-10-01), Yamazaki et al.
patent: 6201592 (2001-03-01), Terashita et al.
patent: 6469765 (2002-10-01), Matsuyama et al.
patent: 6762818 (2004-07-01), Yamada
patent: 6850309 (2005-02-01), Inoue et al.
patent: 6859249 (2005-02-01), Freeman
patent: 7277151 (2007-10-01), Ryu et al.
patent: 2003/0002004 (2003-01-01), Kouya

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