Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2011-05-03
2011-05-03
Nguyen, Hoan C (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S142000, C349S143000, C349S144000, C349S042000, C349S043000, C349S044000, C345S092000, C257S059000, C257S072000
Reexamination Certificate
active
07936428
ABSTRACT:
The liquid crystal display device includes a first substrate, a second substrate arranged in facing relation to the first substrate, and a liquid crystal layer sandwiched between the first and second substrates. The first substrate includes a thin film transistor, a pixel electrode associated with a pixel, a common electrode to which a reference voltage is applied, a data line, a scanning line, and a common electrode line. The second substrate is designed to include no electrodes thereon. The first substrate includes an electric-field shielding layer for preventing an electric field from leaking into pixels in which images are to be displayed, from the scanning line, the electric-field shielding layer being comprised of an electrically conductive layer and being formed in a layer located closer to the liquid crystal layer than an area in which the scanning line is arranged.
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Nishida Shin-ichi
Okamoto Mamoru
Takahashi Sounosuke
NEC LCD Technologies, Ltd
Nguyen Hoan C
Sughrue & Mion, PLLC
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