发明名称 ACTIVE MATRIX LIQUID CRYSTAL DISPLAY DEVICE
摘要 PROBLEM TO BE SOLVED: To provide an active matrix liquid crystal display device having a CF(color filter) on TFT(thin film transistor) structure which is suitable for obtaining high precision and can hide a disclination without reducing transmittance. SOLUTION: The active matrix liquid crystal display device has a plurality of gate lines 1 and data lines 2 orthogonal with each other, a TFT 6 provided near the cross area of the gate lines 1 and the data lines 2, a color filter 28 arranged on each pixel surrounded by the gate lines 1 and the data lines 2, black matrices 3, an overcoat layer 9 which covers the black matrices 3 and the color filter 28, and a pixel electrode 4. A contact hole 5 connected to a sauce line 7 is unevenly distributed in the direction of an area where a disclination 13 produced in the pixel area is present.
申请公布号 JP2002250933(A) 申请公布日期 2002.09.06
申请号 JP20010049492 申请日期 2001.02.23
申请人 NEC CORP 发明人 HIDEHIRA MASANOBU;SAKAMOTO MICHIAKI;KUROBA SHOICHI;OKAMOTO MAMORU
分类号 G02B5/00;G02B5/20;G02F1/1335;G02F1/1337;G02F1/136;G02F1/1362;G02F1/1368;G09F9/30 主分类号 G02B5/00
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