Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate
2007-12-11
2007-12-11
Dinh, Duc Q (Department: 2629)
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
C345S063000, C345S069000
Reexamination Certificate
active
10992778
ABSTRACT:
In an address driving circuit including a power recovery circuit, the voltage of the address electrode is reduced through a transistor, and the voltage of the address electrode increases through the current formed by the body diode of the transistor. In addition, the ground voltage is not applied to the address electrode in the power recovery circuit after the voltage of the address electrode is reduced. As a result, the resonance for raising the voltage of the address electrode and the resonance for reducing the voltage of the address electrode can be performed through the same transistor, and the transistor for applying the ground voltage to the address electrode can be eliminated.
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Jung Nam-Sung
Kim Jin-Sung
Lee Jun-Young
Dinh Duc Q
H.C. Park & Associates PLC
Samsung SDI & Co., Ltd.
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