| 摘要 |
<p>PURPOSE:To prevent the deterioration in liquid crystal by providing shielding electrodes for electrically shielding gate lines and maintaining the shielding electrodes at the same potential as the potential of transparent electrodes. CONSTITUTION:The shielding electrodes 105 exist between the gate lines 102 and the transparent electrodes 206 of a counter substrate on the gate lines and since the shielding electrodes are at the same potential as the potential of the transparent electrodes 206, on electric fields are applied at all to the liquid crystal 210 existing therebetween and the deterioration by a DC voltage does not arise. Namely, the shielding electrodes 105 are so formed as to shield the voltage change on the gate lines 12 against the transparent electrodes 206 and, therefore, the influence of the gate lines 102 to the electrodes 206 is obviated. The shielding electrodes 105 are used commonly as light shielding films (black matrix). The opening rate of picture elements is thereby improved.</p> |
