发明名称 Liquid crystal display and test method thereof
摘要 A liquid crystal display includes a plurality of pixel electrodes arranged in a matrix and having first and second sub-pixel electrodes differentiated in size from each other. First and second switching elements are connected to the first and second sub-pixel electrodes, respectively. First and second gate lines are connected to the first and second switching elements, respectively. A data line is connected to the first and second switching elements to transmit a data voltage. First and second gate shorting bars are connected to the first and second gate lines, respectively. The gate lines connected to the respective sub-pixels are connected to two or four gate shorting bars to allow an array test and a visual inspection test, and to thereby detect a bridge between respective sub-pixel electrode neighbors in a simplified manner.
申请公布号 US7847872(B2) 申请公布日期 2010.12.07
申请号 US20100710449 申请日期 2010.02.23
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 KIM DONG-GYU
分类号 G02F1/1333 主分类号 G02F1/1333
代理机构 代理人
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