Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate
2005-06-06
2009-08-11
Lefkowitz, Sumati (Department: 2629)
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
Reexamination Certificate
active
07573442
ABSTRACT:
There is provided a display including pixels arranged in a matrix, each pixel including a voltage signal input terminal to which a voltage signal is supplied, a drive control element including a first terminal connected to a first power supply terminal, a control terminal, and a second terminal that outputs a current corresponding to a voltage between the first and second terminals, a capacitor connected between the voltage signal input terminal and the control terminal, a current signal input terminal to which a current signal is supplied, a first switch connected between the current signal input terminal and the control terminal, a second switch connected between the current signal input terminal and the second terminal, an output control switch whose input terminal is connected to the second terminal, and a display element connected between a second power supply terminal and an output terminal of the output control switch.
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Carter III Robert E
Lefkowitz Sumati
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
Toshiba Matsushita Display Technology Co., Ltd.
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