发明名称 EL DISPLAY DEVICE AND MANUFACTURING METHOD FOR THE SAME
摘要 PURPOSE: An EL display device and a manufacturing method for the same are provided to display high-resolution image with a low-cost, and have high recognizability. CONSTITUTION: Pixels(102) containing an EL element with a pixel electrode(105) connected to a TFT for current control(104) are set in array on a substrate, and on a counter substrate(110), a light-shield film is formed at a place corresponding to the edge of the pixels(102), and a color filter(113) at a place corresponding to the pixels(102). This light-shield film(112) makes the contour of the pixels clear, enabling a high-resolution image display. Further, since almost a whole production line for the liquid crystal display device can be diverted for the production of the EL display device, the capital investment is small reducing the total production cost.
申请公布号 KR20010067183(A) 申请公布日期 2001.07.12
申请号 KR20000054382 申请日期 2000.09.16
申请人 SEMICONDUCTOR ENERGY LABORATORY K.K. 发明人 KONUMA TOSHIMITSU;MIZUKAMI MAYUMI;YAMAZAKI SHUNPEI
分类号 H01L31/12;G09G3/30;H01L27/32;H01L51/52;H05B33/04;H05B33/10;H05B33/22 主分类号 H01L31/12
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