发明名称 LIQUID CRYSTAL DISPLAY DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a liquid crystal display device with which it is possible to improve display quality.SOLUTION: The liquid crystal display device comprises: a first substrate provided with a gate wiring extending in a first direction, a source wiring extending in a second direction intersecting the first direction, a first interlayer insulation film located above the gate wiring and source wiring, a first common electrode including a first sub-common electrode extending in the first direction in the first interlayer insulation film and facing the gate wiring, a second interlayer insulation film covering the first common electrode, a pixel electrode including a main pixel electrode extending in the second direction in the second interlayer insulation film, and a second common electrode including a second sub-common electrode extending in the first direction in the second interlayer insulation film and facing the first sub-common electrode and disconnected in the same straight line in which the main pixel electrode extends, and a second main common electrode extending in the second direction and facing the source wiring, the second common electrode having the same potential as the first common electrode; a second substrate disposed facing the first substrate; and a liquid crystal layer held between the first substrate and the second substrate.
申请公布号 JP2015184406(A) 申请公布日期 2015.10.22
申请号 JP20140059564 申请日期 2014.03.24
申请人 JAPAN DISPLAY INC 发明人 HIROZAWA HITOSHI
分类号 G02F1/1343;G02F1/1368 主分类号 G02F1/1343
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