| 摘要 |
PURPOSE:To improve the reliability of a device in low temperature atmosphere without losing the uniformity of a gap in a liquid crystal layer by forming a spacer by a spacer having a prescribed diameter regulating the cell thickness and a spacer having a diameter smaller than said spacers. CONSTITUTION:The spacers 6 regulate the cell thickness, and spacers 7 are smaller than the spacers 6 in diameter. The spacers of the cell are formed by these spacers 6, 7. Consequently, the density of the spacers 6 can be reduced without lossing the uniformity of the gap in the liquid crystal layer 5. Thereby, no bubble is generated in the low temperature atmosphere, so that the reliability of the device in the low temperature atmosphere can be improved. |
