发明名称 Liquid Crystal Display device and Inspection Method thereof
摘要 The present invention provides a liquid crystal display which includes a first substrate which includes a display region and first, second, third and fourth non-display regions defined outside the display region, a plurality of gate driving ICs which are located in the third non-display region and a plurality of data driving ICs which are located in a fourth non-display region, a LOG signal line which connects the gate driving ICs and the data driving ICs and supplies a control signal and a voltage provided from an external system to the gate driving ICs, a first inspection pad part which is formed on an edge where the second non-display region and the third non-display region meet and is connected to first and second inspection lines, a second inspection pad part which is formed on an edge where the first non-display region and the fourth non-display region meet and is connected to the first inspection pad part, and a third inspection line which connects the first inspection pad part to the second inspection pad part.
申请公布号 KR20150042986(A) 申请公布日期 2015.04.22
申请号 KR20130121873 申请日期 2013.10.14
申请人 엘지디스플레이 주식회사 发明人 최순현
分类号 G01R31/26;G02F1/13;G02F1/1345 主分类号 G01R31/26
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