Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate
2006-01-17
2010-11-09
Eisen, Alexander (Department: 2629)
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
C377S064000
Reexamination Certificate
active
07830352
ABSTRACT:
A driving circuit. The driving circuit includes a plurality of scan shift register cells, a pair of complementary clock signal lines, and a horizontal start signal generator. Each scan shift register cell comprises a bidirectional circuit, a shift register coupled to the bidirectional circuit, a transmission gate coupled to the shift register, and a data line coupled to the transmission gate. The complementary clock signal lines are coupled to the shift registers. The horizontal start signal generator provides a horizontal start signal to the bidirectional circuits in the first and a subsequent scan shift register cells. The shift register in each scan shift register cell provides an output signal to the bidirectional circuit in the next scan shift register cell. The bidirectional circuit in each scan shift register cell also receives the output signal from the shift register in the next scan shift register cell.
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Shi Xuan-Fang
Ting Yu-Hsin
Yu Jian-Shen
AU Optronics Corp.
Cerullo Liliana
Eisen Alexander
Thomas Kayden Horstemeyer & Risley LLP
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