Computer graphics processing and selective visual display system – Display driving control circuitry – Physically integral with display elements
Reexamination Certificate
2005-07-19
2005-07-19
Chang, Kent (Department: 2673)
Computer graphics processing and selective visual display system
Display driving control circuitry
Physically integral with display elements
C345S080000, C345S213000
Reexamination Certificate
active
06919886
ABSTRACT:
An organic light emitting diode (OLED) display module is provided wherein the aperture ratio of the respective pixels thereof improves and such display faults as line defect is prevented so as to allow image to be displayed with high quality. The display module is provided with a capacitor, a first terminal of which is connected to an output terminal of the first transistor as selected by the scanning line and a second terminal of which is connected to the gate placed anterior thereto, wherein the electric current is supplied to an organic emitting device in response to the data signal as supplied from the data line through the second transistor, which turns into on-state condition when the first transistor is put into an off-state condition, and as stored in the capacitor.
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Kaneko Yoshiyuki
Mikami Yoshiro
Ouchi Takayuki
Sato Toshihiro
Chang Kent
Hitachi , Ltd.
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