发明名称 ACTIVE MATRIX LIQUID CRYSTAL PANEL AND METHOD FOR CORRECTING ITS DEFECT
摘要 <p>PROBLEM TO BE SOLVED: To correct the defect by shorting of scanning lines and signal lines. SOLUTION: Respective picture element electrodes 5 of a pixel-on-passivation structure are provided with notched parts 5a not overlapping on the signal lines 2 at both ends along the signal lines 2 thereof. Further, at least one piece of redundancy wirings formed shortable to the scanning lines 1 are disposed on the respective outer sides of those existing at both ends of the scanning lines 1. In case the shorting defect of the scanning line 1 and the signal line 2 exists, the signal line 2 appearing from the notched parts 5a described above on both sides of the defective point by the shorting of the scanning line 1 and the signal line 2 is cut by a laser, etc., and further, both ends of the signal line 2 having the shorting defect and the redundancy wiring not shown in Fig. are connected by the laser, etc.</p>
申请公布号 JPH09127550(A) 申请公布日期 1997.05.16
申请号 JP19950282202 申请日期 1995.10.30
申请人 SHARP CORP 发明人 IRIE KATSUMI
分类号 G02F1/136;G02F1/1368;H01L29/786;(IPC1-7):G02F1/136 主分类号 G02F1/136
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