P-107: Low Voltage Driving Color Active Matrix Electrophoretic Display

2010 ◽  
Vol 41 (1) ◽  
pp. 1646
Author(s):  
Yong Eui Lee ◽  
Sungil Woo ◽  
Young Tae Cho ◽  
Man Seop Choi ◽  
Yong Gir Choi ◽  
...  
2005 ◽  
Vol 36 (1) ◽  
pp. 1046 ◽  
Author(s):  
Woo-Jin Nam ◽  
Sang-Hoon Jung ◽  
Jae-Hoon Lee ◽  
Hye-Jin Lee ◽  
Min-Koo Han
Keyword(s):  

2011 ◽  
Vol 2011 ◽  
pp. 1-6 ◽  
Author(s):  
Ching-Lin Fan ◽  
Hui-Lung Lai ◽  
Yan-Wei Liu

We propose a novel pixel design and an AC bias driving method for active-matrix organic light-emitting diode (AM-OLED) displays using low-temperature polycrystalline silicon thin-film transistors (LTPS-TFTs). The proposed threshold voltage andI-Rdrop compensation circuit, which comprised three transistors and one capacitor, have been verified to supply uniform output current by simulation work using the Automatic Integrated Circuit Modeling Simulation Program with Integrated Circuit Emphasis (AIM-SPICE) simulator. The simulated results demonstrate excellent properties such as low error rate of OLED anode voltage variation (<0.7%) and low voltage drop ofVDDpower line. The proposed pixel circuit effectively enables threshold-voltage-deviation correction of driving TFT and compensates for the voltage drop ofVDDpower line using AC bias on OLED cathode.


2010 ◽  
Vol 41 (1) ◽  
pp. 1716 ◽  
Author(s):  
Alexander L. Andreev ◽  
Tatiana B. Andreeva ◽  
Igor N. Kompanets

2007 ◽  
Vol 38 (1) ◽  
pp. 1684-1685 ◽  
Author(s):  
Tae Hyung Hwang ◽  
Woojae Lee ◽  
Wang Su Hong ◽  
Sung Jin Kim ◽  
Sang Il Kim ◽  
...  

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