发明名称 LIQUID CRYSTAL DISPLAY DEVICE AND ITS MANUFACTURE
摘要 <p>PROBLEM TO BE SOLVED: To provide a display device preventing an electric short circuit between adjacent pixel electrodes of a liquid crystal display device, eliminating a point fault and improving picture quality. SOLUTION: This liquid crystal display device contains a transparent insulation substrate, plural scanning lines 110 and plural data lines 120 intersecting with each other on the substrate, a metal segment 150 superimposing on the scanning lines 120, the pixel electrode 130a connected to the metal segment 150 and a TFT electrically brought into contact with the pixel electrode 130a, the scanning lines 110 and the data lines 120. By providing a projecting part in contact with the metal segment 150 layer through a contact hole 160 on the pixel electrode 130a, a distance d1 between pixel electrodes of the part excepting the projecting part becomes large.</p>
申请公布号 JPH10123572(A) 申请公布日期 1998.05.15
申请号 JP19970282423 申请日期 1997.10.15
申请人 LG ELECTRON INC 发明人 SONG IN DUK
分类号 G02F1/1343;G02F1/1333;G02F1/136;G02F1/1362;G02F1/1368;H01L21/336;H01L29/786;(IPC1-7):G02F1/136;G02F1/134 主分类号 G02F1/1343
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