Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate
2006-08-22
2006-08-22
Lefkowitz, Sumati (Department: 2629)
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
C345S089000, C345S690000
Reexamination Certificate
active
07095396
ABSTRACT:
A liquid crystal display device capable of suppressing the occurrence of a back transition in OCB cells and displaying excellent images as well as a driving method thereof are provided. One frame period has a first period P1for writing a signal for initializing the state of a liquid crystal in pixel cells and a second period for writing pixel data in correspondence with an image signal in pixel cells, and a voltage level to be applied to each pixel cell is set in the first period such that each pixel cell retains a voltage Vsup higher than that in the second period.
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Arimoto Katsuyuki
Funamoto Taro
Kobayashi Takahiro
Ohta Yoshihito
Hamre Schumann Mueller & Larson P.C.
Lefkowitz Sumati
Matsushita Electric - Industrial Co., Ltd.
Xiao Ke
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