Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2005-01-04
2005-01-04
Ngo, Huyen (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S040000, C324S701000
Reexamination Certificate
active
06839121
ABSTRACT:
An LCD device includes a displaying unit having a plurality of pixel areas defined by a plurality of gate lines and data lines disposed in longitudinal and transverse directions, a thin film transistor (TFT) formed in each of the pixel areas to be connected to a pixel electrode formed in the pixel area, and a gate pad and a data pad formed on ends of the corresponding gate line and data line; and a dummy region formed on an outer portion of the displaying unit, and including a gate shorting bar and a data shorting bar which are connected to the gate pads and the data pads to apply test signal(s) to the TFTs, wherein at least one of the gate shorting bar and the data shorting bar is a single shorting bar.
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patent: 5235272 (1993-08-01), Henley
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patent: 6246074 (2001-06-01), Kim et al.
patent: 20030117536 (2003-06-01), Jeon
patent: 010026625 (2001-04-01), None
patent: 10-0342860 (2002-07-01), None
Choi Seung-Kyu
Chung Jun-Ho
Kim Jeong-Rok
Nam Myung-Woo
Shin Jae-Deuk
LG. Philips LCD Co. Ltd.
Ngo Huyen
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