发明名称 METHOD FOR MANUFACTURING COLOR FILTER, COLOR FILTER, IMAGE DISPLAY DEVICE AND ELECTRONIC APPARATUS
摘要 <P>PROBLEM TO BE SOLVED: To provide a color filter which is manufactured by an ink jet method, excellent in brightness and contrast ratio and in which occurrence of color unevenness and density unevenness is suppressed. <P>SOLUTION: A method for manufacturing a color filter of the present invention comprises: a step of discharging a coloring ink containing a colorant and a first liquid medium for dissolving and/or dispersing the colorant into a cell; a step of removing the first liquid medium from the coloring ink discharged into the cell to form a colored film; a step of applying a second liquid medium capable of dissolving or swelling the colored film to the colored film; a step of removing the second liquid medium; a step of applying an ink for forming a resin film which contains a resin material and a third liquid medium for dissolving and/or dispersing the resin material into the cell into which the coloring ink is discharged; and a step of removing the third liquid medium from the ink for forming a resin film discharged into the cell to form a resin film. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012150191(A) 申请公布日期 2012.08.09
申请号 JP20110007559 申请日期 2011.01.18
申请人 SEIKO EPSON CORP 发明人 YAMADA MINORU;OGAWA TOMOHIRO;MORIYAMA HIDEKAZU;KOBAYASHI TOSHIYUKI;SHIBATANI MASAYA
分类号 G02B5/20;B41M5/00;C09D11/00;C09D11/322;C09D11/328;C09D11/40;G02F1/1335 主分类号 G02B5/20
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