发明名称 ACTIVE MATRIX TYPE DISPLAY DEVICE AND ITS MANUFACTURE
摘要 <p>PROBLEM TO BE SOLVED: To prevent a linear pixel defect. SOLUTION: In an insulating film which covers a data line 2, a contact hole 5a for exposing the data line 2 is formed. If the data line 2 is broken, a conductive film 5 is formed over two contact holes 5a across the break part. Consequently, a signal voltage is supplied to a pixel electrode beyond the break place through a conductive line 5. If a leak in the intersection of a gate line 1 and the data line 2 is caused, the data line 2 is cut on both the sides of the intersection and the conductive film 5 is formed over the two contact holes 5a across the leak part. Consequently, the signal voltage is supplied to a pixel electrode beyond the leak place through the conductive line 5.</p>
申请公布号 JPH11190858(A) 申请公布日期 1999.07.13
申请号 JP19970358574 申请日期 1997.12.25
申请人 SHARP CORP 发明人 NAKAKURA YUKIHIKO
分类号 G02F1/136;G02F1/1368;(IPC1-7):G02F1/136 主分类号 G02F1/136
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