发明名称 COLOR FILTER SUBSTRATE AND ITS MANUFACTURE
摘要 <p>PROBLEM TO BE SOLVED: To provide the flat color filter substrate which can eliminate projections originating from the film thickness of a black matrix and has superior flatness at an opening part. SOLUTION: Transparent resin 15 is formed not on the black matrix and then projections originating from the film thickness of the black matrix can be eliminated. Further, a base film, a cushion layer, and transparent photosensitive resin are laminated by using a transfer film where they are stacked in order, the base film and cushion layer are peeled, and the transparent photosensitive resin is optically set by being irradiated with an active light beam; and development is carried out and then parts which are not optically set on a light shield pattern are removed to form a transparent resin film other than the light shield pattern.</p>
申请公布号 JPH11248916(A) 申请公布日期 1999.09.17
申请号 JP19980053349 申请日期 1998.03.05
申请人 HITACHI CHEM CO LTD 发明人 TAKANE NOBUAKI;YOSHIDA TAKESHI;YAMAGUCHI MASATOSHI
分类号 G02B5/20;(IPC1-7):G02B5/20 主分类号 G02B5/20
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