METHOD FOR FORMING COLOR FILTER ARRAY AND METHOD FOR MANUFACTURING ELECTRONIC DEVICE

申请号 US15684682 申请日 2017-08-23 公开(公告)号 US20180059538A1 公开(公告)日 2018-03-01
申请人 CANON KABUSHIKI KAISHA; 发明人 Mitsuhiro Yomori; Yuto Nozaki; Mariko Furuta; Kiyoto Murakumo;
摘要 A method for forming a color filter array includes the step of forming a first color filter array by forming a first color filter film on a surface of a base member using a coating method and by patterning the first color filter film and the step of forming a second color filter array by forming a second color filter film on the surface so as to cover the first color filter array using a coating method and by patterning the second color filter film. The color filters in the first color filter array are uneven in the width of the clearance between the color filters and/or the widths of the color filters.
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