Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate
2011-08-30
2011-08-30
Nguyen, Kevin (Department: 2629)
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
C345S100000
Reexamination Certificate
active
08009134
ABSTRACT:
A data driver circuit is divided into a low potential region, an intermediate potential region, and a high potential region, and relative withstand voltages in the respective regions are set equal to each other. Both of the transmission of a power source voltage to the high potential region from the low potential region and the transmission of video signals are performed via the intermediate potential region. Due to such a constitution, the withstand voltages in the respective regions can be suppressed to low values.
REFERENCES:
patent: 6985130 (2006-01-01), Nakayoshi et al.
patent: 2006/0125986 (2006-06-01), Choo et al.
patent: 2006-171729 (2006-06-01), None
Furuhashi Tsutomu
Kumagai Toshiyuki
Mamba Norio
Antonelli, Terry Stout & Kraus, LLP.
Ghafari Sepideh
Hitachi Displays Ltd.
Nguyen Kevin
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