| 摘要 |
PURPOSE:To prevent the occurrence of flake flaws and printing after images, by burying a gap between electrodes with an insulator, and flattening a scanning IC substrate. CONSTITUTION:A region 12 corresponding to a gap between picture element electrodes 7 is buried by an insulator layer 13, whose thickness is about the same as the thickness of the electrode 7. Thus the stepped part due to the electrodes 7 is hardly present. Therefore, a photoelectric conversion film 8 is uniformly formed on the upper part of a scanning IC substrate. As a result, withstanding voltage of the photoelectric conversion film 8 becomes uniform in the entire body. The occurrence of leaking type flake flaws can be reduced. Since the photoelectric conversion film is not present in the gap part 12 between the electrodes, printing after images can be reduced to a large extent. |
