Mask and method of manufacturing the same, electroluminescence device and method of manufacturing the same, and electronic instrument

摘要

A method of manufacturing a mask includes attaching to a first substrate formed with an opening a second substrate formed with a plurality of penetrating holes. The plurality of penetrating holes are disposed inside the opening. The first substrate and the second substrate may be joined together by anode coupling. First and second alignment marks may be used for positioning the second substrate and the first substrate when attaching the second substrate to the first substrate.