Liquid crystal cells – elements and systems – Particular excitation of liquid crystal – Electrical excitation of liquid crystal
Reexamination Certificate
2011-07-12
2011-07-12
Qi, Mike (Department: 2871)
Liquid crystal cells, elements and systems
Particular excitation of liquid crystal
Electrical excitation of liquid crystal
C349S055000, C349S192000
Reexamination Certificate
active
07978278
ABSTRACT:
A display apparatus comprises a substrate, a first lead, a second lead and a third lead. The first lead and second lead are provided on the substrate and intersect at a first overlapping area. The third lead surrounds the first overlapping area where the first lead and second lead cross each other. The third lead intersects the first lead respectively at a second overlapping area and a third overlapping area.
REFERENCES:
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patent: 5859679 (1999-01-01), Song
patent: 6680770 (2004-01-01), Nagase
patent: 6714269 (2004-03-01), Huang
patent: 2007/0285594 (2007-12-01), Kang et al.
patent: 1877399 (2006-12-01), None
Office Action dated Jul. 15, 2010 for 200710192873.7, which is a Chinese counterpart application, that cites CN1877399A.
Cheng Hui Fang
Lin Yi Tse
Wu Hsu Ho
Yu Chia Hua
Hannstar Display Corporation
King Anthony
Qi Mike
WPAT, P.C.
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