液晶与显示2017，Vol.32Issue(6)：455-460,6.DOI:10.3788/YJYXS20173206.0455
TFT-LCD边角漏光不良机理分析及改善研究
Analysis and improvement of TFT-LCD edge light-leaking mechanism
见帅敏 1解洋 1夏高飞 1孙禄标 1孟维欣 1申澈 1郭建1
作者信息
- 1. 鄂尔多斯市源盛光电有限责任公司,内蒙古 鄂尔多斯 017000
- 折叠
摘要
Abstract
At present, Thin Film Transistor Liquid Crystal Display (TFT-LCD, Thin-Film Technology Liquid Crystal Display) has become the mainstream in the field of Display products, and LCD panel is an important component of TFT-LCD.LCD edge light-leaking can cause image distortion, affect the visual effects, resulting in lower quality display screen and yield, thus improving the edge light-leaking become an urgent problem to be solved.This paper studies the influence of the abnormal orientation of liquid crystal and PI film on the edge light-leaking, the influence of LC Pattern design on edge light-leaking, and the influence of the Si-Ball edge light-leaking.The result illustrates the LC Pattern design for edge light-leaking improvement has a good effect, the pattern drawing is more likely to cause LCD puncture phenomenon, the droplet optimization can be relatively better.The effect of small Si-Ball on the edge light-leaking is the best.Meanwhile, we eliminated the smaller silicon ball by reliability verification and found the range of Si-Ball.Excluding small Si-Ball limits the choice of Si-Ball from the reliability of validation and others.关键词
TFT-LCD/边角漏光/LCPattern/Si-BallKey words
TFT-LCD/edge light-leaking/LC pattern/Si-Ball分类
信息技术与安全科学引用本文复制引用
见帅敏,解洋,夏高飞,孙禄标,孟维欣,申澈,郭建..TFT-LCD边角漏光不良机理分析及改善研究[J].液晶与显示,2017,32(6):455-460,6.
