Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate
2011-04-12
2011-04-12
Hjerpe, Richard (Department: 2629)
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
C377S064000, C377S067000, C377S078000, C377S081000
Reexamination Certificate
active
07924260
ABSTRACT:
A shift register applied on a double-frame-rate LCD is provided. The LCD includes an upper display area with c gate lines, a lower display area with d gate lines, and a gate driving circuit. The gate driving circuit includes a first shift register coupled to the corresponding x gate lines of the upper display area, a second shift register coupled to the corresponding y lines of the lower display area, and a third shift register coupled to the corresponding (c-x) gate lines of the upper display area and the corresponding (d-y) gate lines of the lower display area.
REFERENCES:
patent: 5363424 (1994-11-01), Fujisawa
patent: 6813331 (2004-11-01), Yu et al.
Tu Ming-Hung
Yang Chih-Hsiang
AU Optronics Corp.
Edwards Carolyn R
Hjerpe Richard
Hsu Winston
Margo Scott
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