Effects of pixel design and driving methods on optical performance of TFT-LCDs

被引：0
|
作者：
Sah, WJ [1 ]
Luo, FC [1 ]
Wang, JC [1 ]
Chou, HY [1 ]
Lu, C [1 ]
机构：
[1] Unipac Optoelect Corp, Hsinchu, Taiwan
来源：
DISPLAY TECHNOLOGIES II | 1998年 / 3421卷
关键词：
TFT-LCD; storage-capacitor-on-gate design; storage-capacitor-on-common design; capacitance coupling; transmission versus voltage curve; voltage spike; voltage shift;
D O I：
10.1117/12.311063
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The optical performance of a display was found to be strongly dependent on the array designs and driving methods. The storage-capacitor-on-gate (SCOG) design commonly used in TFT-LCDs showed significant different characteristics from a display using the storage-capacitor-on-common (SCOC) design. The difference could be qualitatively explained by a voltage spike effect due to the capacitive coupling in the SCOG design. In this paper, the details of the simple model in correlation with the optical measurement results will be reported on.
引用
收藏
页码：190 / 195
页数：6
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