Patent ID: 9709860
Date: 2017-07-18
CPC Classifications: G02F

Claim:
1. A liquid crystal display device comprising: a first substrate including a gate line extending in a first direction, a source line extending in a second direction crossing the first direction, a first common electrode opposed to the gate line and the source line, an interlayer insulating film covering the first common electrode, a pixel electrode including a main pixel electrode extending in the second direction and a sub-pixel electrode extending in the first direction, the pixel electrode formed on the interlayer insulating film, a second common electrode formed on the interlayer insulating film and having a same potential as the first common electrode, and a first alignment film covering the pixel electrode and the second common electrode; a second substrate including a second alignment film opposed to the first alignment film; and a liquid crystal layer held between the first substrate and the second substrate, the second common electrode including a second main common electrode which is opposed to the source line and has intermittence at a position adjacent to the sub-pixel electrode, and a second sub-common electrode which crosses the second main common electrode and has intermittence at a position adjacent to the main pixel electrode.