Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate
2009-03-26
2011-12-27
Patel, Nitin (Department: 2629)
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
C345S087000
Reexamination Certificate
active
08085233
ABSTRACT:
A pixel driving circuit includes a first gate line, a second gate line, a first data line, a second data line, a pixel part, a first driving part, a second driving part, and a first voltage-changing part. The first driving part applies a first data voltage to the first pixel electrode. The second driving part applies a second data voltage to the second pixel electrode. The first voltage-changing part is connected to the first pixel electrode, the first data line, and the second data line to change a first pixel voltage of the first pixel electrode to increase a voltage difference between the first and second pixel electrodes.
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Lu Jian Gang
Park Hong-Jo
H.C. Park & Associates PLC
Patel Nitin
Samsung Electronics Co,. Ltd.
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