Active matrix type display

Details Active matrix type display Active matrix type display

2006-07-18

2006-07-18

Chow, Dennis-Doon (Department: 2675)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S096000

Reexamination Certificate

active

07079100

ABSTRACT:
An active matrix type display includes supplementary capacity electrodes arranged at every pixel region in which a pixel electrode is formed, and supplementary capacities composed of a first and a second supplementary capacity lines arranged correspondingly to a plurality of the pixel electrodes. The display performs display by applying either of a first video signal voltage having a polarity inverting at every frame period or a second video signal voltage having a polarity inverse to that of the first video signal voltage to the pixel electrodes through switching elements. Thereby, so-called dot inversion driving can be realized through the supplementary capacity lines.

REFERENCES:
patent: 6239779 (2001-05-01), Furuya et al.
patent: 6433767 (2002-08-01), Murade
patent: 6590552 (2003-07-01), Yokoyama et al.
patent: 2000081616 (2000-03-01), None
patent: 2003150127 (2003-05-01), None
Copy of Office Action for the corresponding Korean Patent Applicatin, No. 10-2002-0086670 with English excerpt translation.
Copy of Japanese Patent Laid-Open Publication, No. 2002-98997 with English abstract, and English excerpt translation.

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