Comparative study on flicker shift of monochromatic light based on ADS mode TFT-LCD

YU Juan; LIU Dong; XU Li-yan; LIN Hong-tao; WANG He-tao; CHEN Wei-tao

doi:10.3788/YJYXS20163105.0449

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Comparative study on flicker shift of monochromatic light based on ADS mode TFT-LCD

Material and Device | 更新时间：2020-08-12

- Comparative study on flicker shift of monochromatic light based on ADS mode TFT-LCD
- Chinese Journal of Liquid Crystals and Displays Vol. 31, Issue 5, Pages: 449-453(2016)
- 作者机构：
  
  北京京东方显示技术有限公司, 北京 100176
- 作者简介：
- 基金信息：
- DOI：10.3788/YJYXS20163105.0449
  CLC： TN141
- Received：18 December 2015，
  
  Revised：31 December 2015，
  
  Published：05 May 2016
- 稿件说明：
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喻娟, 刘冬, 徐利燕等. 基于单色光下ADS模式TFT-LCD闪烁漂移的对比研究[J]. 液晶与显示, 2016,31(5): 449-453

YU Juan, LIU Dong, XU Li-yan etc. Comparative study on flicker shift of monochromatic light based on ADS mode TFT-LCD[J]. , 2016,31(5): 449-453
喻娟, 刘冬, 徐利燕等. 基于单色光下ADS模式TFT-LCD闪烁漂移的对比研究[J]. 液晶与显示, 2016,31(5): 449-453 DOI： 10.3788/YJYXS20163105.0449.

YU Juan, LIU Dong, XU Li-yan etc. Comparative study on flicker shift of monochromatic light based on ADS mode TFT-LCD[J]. , 2016,31(5): 449-453 DOI： 10.3788/YJYXS20163105.0449.

摘要

基于挠曲电效应理论

本文对比研究了红、绿、蓝3种单色光对ADS 模式TFT-LCD 闪烁漂移的影响。主要考察了3种单色背光在能量相同以及不同亮度条件下的闪烁漂移和TFT光漏电流[Photo I

off

]特性。实验结果表明I

off

在正常范围内变化时

并不显著影响闪烁漂移量

初步认为:不同光照条件下离子的产生数量和产生速度差异是该条件下导致闪烁漂移的主要因素。

Abstract

Based on flexoelectric effect theory

a comparative study of monochromatic light on flicker shift of ADS mode TFT-LCD has been conducted. The flicker shift and TFT photo leakage current [photo I

off

] features have been mainly investigated with monochromatic red

green

or blue backlight in the same energy as well as under different brightness conditions. The results indicated that I

off

changing in the normal range did not significantly affect the amount of flicker shift

it was preliminarily believed that the difference of the amount and generating rate of ions under different light conditions is the main factor resulting in flicker shift under this condition.

关键词

Keywords

references

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冯兰,侯清娜,王峥,等. 影响ADS面板闪烁漂移的因素研究[J]. 液晶与显示, 2015,30(5):807-812. FENG L, HOU Q A, WANG Z, et al. Influence factors on flicker shift for ADS LCD[J]. Chinese Journal of Liquid Crystals and Displays, 2015, 30(5):807-812. (in Chinese)

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