Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2005-08-30
2009-06-09
Nelms, David (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S048000
Reexamination Certificate
active
07545470
ABSTRACT:
A fringe field switching mode LCD includes a lower substrate having a gate bus line and a data bus line arranged to cross each other and form unit pixels and a counter electrode and a pixel electrode positioned within each unit pixel region with a gate insulator interposed between them and an upper substrate provided with a color filter corresponding to each pixel region and bonded to the lower substrate with a liquid crystal layer interposed between them. The pixel electrode includes first pixel electrodes positioned on the gate insulator while being spaced from each other and second pixel electrodes positioned between the respective first pixel electrodes with a predetermined angle relative to them.
REFERENCES:
patent: 6600542 (2003-07-01), Kim et al.
patent: 2002/0140649 (2002-10-01), Aoyama et al.
patent: 2002/0163604 (2002-11-01), Kim et al.
patent: 2003/0025661 (2003-02-01), Karman et al.
patent: 2005-070747 (2005-03-01), None
Jeong Youn Hak
Kim Hyang Yul
Park Jun Baek
Heyman John
Hydis Technologies Co., Ltd
Nelms David
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