Liquid crystal display device and driving method thereof

Details Liquid crystal display device and driving method thereof Liquid crystal display device and driving method thereof

2008-05-06

2008-05-06

Lewis, David L. (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S093000, C349S038000, C349S042000

Reexamination Certificate

active

07369109

ABSTRACT:
A liquid crystal display device includes a group of first signal lines ( . . . , Sm−1, Sm, Sm+1, . . . ) arranged in parallel, a group of second signal lines ( . . . , Gn−1, Gn, Gn+1, . . . ) and a group of auxiliary capacity wirings ( . . . , Csn−1, Csn, Csn+1, . . . ) alternately arranged one by one in parallel so as to intersect with the group of the first signal lines, a plurality of pixel electrodes arranged in a pixel region, an auxiliary electrode connected to each of the pixel electrodes, and a TFT element corresponding to each of the pixel electrodes. The auxiliary electrode has a portion forming a capacitor by overlapping with auxiliary capacity wiring Csn and a portion forming a capacitor by overlapping with second signal line Gn−1.

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patent: 2001/0019322 (2001-09-01), Nakayama et al.
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patent: 2000-227611 (2000-08-01), None

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