发明名称 PRODUCTION OF COLOR FILTER AND LIQUID CRYSTAL DISPLAY USING THE COLOR FILTER
摘要 PROBLEM TO BE SOLVED: To provide color filters which are flat and have high color purity with good productivity by an ink jet method. SOLUTION: A resist layer 3 of a positive type is formed on a light shielding layer 2 and is subjected to exposure 4 and development from a substrate 1 side by using the light shielding layer 2 as a mask, by which ink is sprayed to recessed parts segmented by weirs by projecting parts 5 consisting of the resist and the light shielding layer 2 with an ink jet method to form colored layers. The projecting parts 5 are thereafter removed. As a result, the color filters having good separability of colors and good flatness may be easily obtd. with the good productivity.
申请公布号 JP2000035511(A) 申请公布日期 2000.02.02
申请号 JP19980202306 申请日期 1998.07.16
申请人 ASAHI GLASS CO LTD 发明人 HASEGAWA TAKAFUMI;ISHIMARU NAOHIKO
分类号 G02B5/20;G02F1/1335 主分类号 G02B5/20
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