The partition (insulating layer) 765 and the partition (insulating layer) 775 may be formed using an inorganic insulating material such as silicon oxide, silicon nitride, silicon oxynitride, aluminum oxide, aluminum nitride, or aluminum oxynitride; an acrylic acid, a methacrylic acid, or a derivative thereof; a heat-resistant high molecular compound such as polyimide, aromatic polyamide, or polybe