摘要
概述了 TFT-LCDs 的缺陷分类、成因以及各种 TFT-LCDs 无缺陷技术,着重阐述了 TFT 矩阵板的一种电气缺陷检测原理和确定缺陷类型及位置的方法;介绍了各种缺陷的激光修补技术。
The defect's classification with its contributing factors and the non-defect technology of TFT-LCDs are presented.On the emphasis,the principle and method of an electronic defect test is discribed for TFT array.The laser repair technology is introduced for defect repair.
出处
《光电子技术》
CAS
1993年第2期12-21,共10页
Optoelectronic Technology
关键词
缺陷检测
缺陷修补
液晶显示器
thin flim transistor
defect test
defect repair
non-defect technology
