An embodiment of the present invention will be disclosed below. A substrate provided with a bank, comprising: a transparent substrate, and a bank including an ink-repellent agent on the transparent substrate. A contact angle of an upper apex portion of said bank with respect to a colored ink with a surface tension of 50 mN/m or less is 30.degree.-60.degree.. Pixels comprising a colored pattern are provided by ejecting colored inks by an ink-jet method into openings in the bank. .DELTA.Eab within the pixels is less than 1.