| 摘要 |
PURPOSE: To improve the reliability and workability of a light shielding mask formed in the peripheral region of an on-chip color filter structure. CONSTITUTION: This color display device has constitution holding liquid crystals 14 between a driving substrate 0 and a counter substrate 12. On the driving substrate 0, a display region 16 where electrodes 1 and pixels having thin-film transistors for driving these electrodes are arranged in a matrix form and a peripheral region 15 endosing the display region are formed. This driving substrate 0 has colored films formed across the display region 16 and the peripheral region 15. The colored films arranged in the display region 16 constitute color filters 8, 9, 10 selectively colored red, green and blue in pixel units. The colored films arranged in the peripheral region 15 constitute the light shielding mask 8a by absorbing at least a part of incident light. |
