发明名称 LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME
摘要 PROBLEM TO BE SOLVED: To provide a highly reliable liquid crystal display device which has a photo-spacer with an excellent adhesion property to a transparent electrode on a color filter substrate surface, and method for manufacturing the same. SOLUTION: In the liquid crystal display device having: a substrate equipped with a plurality of electrodes; and a color filter substrate 10A equipped with a plurality of color filter layers 13R-13B respectively arranged so as to be opposite to the plurality of electrodes, and a transparent electrode 15 disposed on the plurality of color filter layers 13R-13B, the liquid crystal display device is characterized in that a recession 16 is formed on a non-pixel region of the transparent electrode 15, the photo-spacer 17A which is composed of a photoresist and which retains a distance between the substrate equipped with the plurality of electrodes and the color filter substrate to a desired value is fit into the recession 16, and the photo-spacer 17A is equipped with a fitting portion 17A<SB>1</SB>to fit into the recession 16 and a flat portion 17A<SB>2</SB>being adjacent to the fitting portion and being in contact with a surface of the transparent electrode 15. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2007316378(A) 申请公布日期 2007.12.06
申请号 JP20060146417 申请日期 2006.05.26
申请人 EPSON IMAGING DEVICES CORP 发明人 MARUTA SATOMI;AKAI YOSHIHIRO;KUWABARA RYUJI
分类号 G02F1/1339 主分类号 G02F1/1339
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