发明名称 ACTIVE MATRIX LIQUID-CRYSTAL DISPLAY DEVICE
摘要 <p>PURPOSE:To improve display quality by separating a pattern which connects a picture-element driving electrode and an electrode of capacitance except a connection part by a slit. CONSTITUTION:The picture-element driving electrode 6 and the electrode 7 of the capacitance 5 are separated by the slit 10 except at the connection part 9. If a defect due to a pinhole occurs in the electrode 7, the connection part 9 is cut by a laser, etc., to separate the picture-element driving electrode completely; the picture-element driving electrode 6 is not held at the unselected level of a timing line 3 and the voltage holding capacity of a picture element is only the capacity of liquid crystal sandwiched between the picture-element driving electrode 6 and counter electrode, but such an extreme defect state that the display device is on or off is not caused. Therefore, the display quality is improved.</p>
申请公布号 JPS59119322(A) 申请公布日期 1984.07.10
申请号 JP19820228948 申请日期 1982.12.27
申请人 SUWA SEIKOSHA KK 发明人 KINJI KENJI
分类号 G02F1/1333;G02F1/136;G02F1/1362;G02F1/1368;H01L21/336;H01L29/78;H01L29/786 主分类号 G02F1/1333
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