发明名称 COLOR DISPLAY DEVICE
摘要 PURPOSE: To provide a color display device capable of improving contrast without degrading an open area ratio. CONSTITUTION: A thin-film transistor 13 is formed on a substrate 12, and an insulation layer 15 for a black matrix is formed so as to cover the thin-film transistor 13. Then, organic EL elements 16 equipped with luminous layers made of organic EL layers 18 are formed in a matrix shape on the insulation layer 15 for black matrix, with a light-taking out direction from the organic EL elements 16 on an opposite side of the substrate against the insulation layer 15 for black matrix. Further, a color filter is provided at an opposite side of the insulation layer 15 for black matrix of the organic EL elements so that a boundary of each pixel 23b of the color filter 23 is to face a boundary of a pixel electrode 17 of each organic EL element.
申请公布号 KR20040005700(A) 申请公布日期 2004.01.16
申请号 KR20030046815 申请日期 2003.07.10
申请人 KABUSHIKI KAISHA TOYOTA JIDOSHOKKI 发明人 UTSUMI TETSUYA
分类号 G02F1/1335;G02F1/1368;G09F9/30;G09F9/35;H01L27/32;H01L51/50;H01L51/52;H05B33/12;H05B33/22 主分类号 G02F1/1335
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