Liquid crystal cells – elements and systems – Particular excitation of liquid crystal – Electrical excitation of liquid crystal
Reexamination Certificate
2011-07-05
2011-07-05
Duong, Thoi V (Department: 2871)
Liquid crystal cells, elements and systems
Particular excitation of liquid crystal
Electrical excitation of liquid crystal
C349S038000, C349S139000
Reexamination Certificate
active
07973870
ABSTRACT:
A liquid crystal display (LCD) device and a manufacturing method thereof, capable of preventing vertical crosstalk caused by a deviation of a parasitic capacitance, includes a first pixel electrode formed in a first gray scale region of each subpixel region divided into first and second gray scale regions, and a second pixel electrode formed in the second gray scale region separated from the first pixel electrode and encompassed by the first pixel electrode.
REFERENCES:
patent: 5870075 (1999-02-01), Yamazaki et al.
patent: 6956553 (2005-10-01), Tsutsui et al.
patent: 7688393 (2010-03-01), Ueda et al.
Chung Chae Woo
Moon Sung Jae
Cantor & Colburn LLP
Duong Thoi V
Samsung Electronics Co,. Ltd.
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