Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate
2008-12-10
2011-11-29
Huber, Paul (Department: 2627)
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
C349S040000
Reexamination Certificate
active
08068082
ABSTRACT:
A display apparatus includes a display panel that displays an image in response to a data voltage, a data driving unit that outputs the data voltage in response to a driving signal, and a printed circuit board that outputs the driving signal and that has a static electricity discharge circuit. The discharge circuit discharges high-voltage static electricity, which is introduced into the data driving unit, to ground. Accordingly, the display apparatus prevents the data driving unit from being damaged by the high-voltage static electricity.
REFERENCES:
patent: 7477332 (2009-01-01), Park et al.
patent: 2007/0171215 (2007-07-01), Song
patent: 2008/0143702 (2008-06-01), Park
Cho Jae-Hyun
Chung Chae-Woo
Park Soo-Young
Yoon Il-Goo
F. Chau & Associates LLC
Huber Paul
Samsung Electronics Co,. Ltd.
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