发明名称 LIQUID CRYSTAL DISPLAY ELEMENT AND ITS MANUFACTURE
摘要 PROBLEM TO BE SOLVED: To reduce surface protrusions and differences of a surface level of a color filter layer by forming a color filter layer with little difference of the surface level and using a black matrix formed thereon as spacers. SOLUTION: Color filter layers 2, 3, selected from color filter layers 2, 3, 4 with plural colors, having colors other than that of the color filter layer 4 which is excluded, are successively formed on a transparent substrate 1 using photoresists. Subsequently the color filter layer 4 is formed by back-exposing a photoresist 4a from the substrate side and color filter layers 4b are formed to bury gaps between the color filter layers to flatten the surface. A black matrix 7 is formed thereon to specify a gap between the color filter substrate and a counter substrate.
申请公布号 JP2000019503(A) 申请公布日期 2000.01.21
申请号 JP19980189524 申请日期 1998.07.03
申请人 SHARP CORP 发明人 KIDO MASAMI
分类号 G02B5/20;G02F1/1335;G09F9/30 主分类号 G02B5/20
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