发明名称 LIQUID CRYSTAL DISPLAY DEVICE
摘要 <p>PURPOSE:To prevent a display MIM element at a divisional part of a wiring electrode from being destroyed by static electricity during a manufacture process by arranging a nonlinear resistance element for protection at least one divisional part of the wiring electrode. CONSTITUTION:The MIM(Metal-Insulator-Metal) element 18 which is connected to respective picture element electrodes is formed on at least one of two opposite substrates, the wiring electrode 12 is divided at the center position, and the nonlinear resistance element 19 for protection is arranged at at least one of the divisional parts of the wiring electrode 12. At the center part, the element 19 for protection which does not contribute to display operation is arranged at a place where discharge and breakage are easily caused. Consequently, even if static electricity is generated to generate a potential difference between the divisional parts, the element 19 for protection is broken first to reduce the potential difference, so the elements at picture element display electrode parts can be protected.</p>
申请公布号 JPH04298721(A) 申请公布日期 1992.10.22
申请号 JP19910064127 申请日期 1991.03.28
申请人 TOSHIBA CORP;TOSHIBA ELECTRON ENG CORP 发明人 IIZUKA TETSUYA
分类号 G02F1/136;G02F1/1365 主分类号 G02F1/136
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