发明名称 COLOR EMISSION DEVICE
摘要 An organic EL element (200) emits light containing a blue component (B) and a component (&thetas;) with a peak in 500 to 600nm. A red converting member (360) has an excitation spectrum with a peak in 500 to 600nm. The red converting member receives light from the organic EL element (200) and converts the blue component (B) to a red component (R). At this time, the luminance of the red component (R) is enhanced since the member (360) is strongly excited by the component (0). As a result, the white balance of three colors is improved. Therefore a color emission device (100) can be provided where the intensity of red light is enhanced. <IMAGE>
申请公布号 KR20040093143(A) 申请公布日期 2004.11.04
申请号 KR20047014432 申请日期 2003.03.07
申请人 发明人
分类号 H05B33/14;H01L27/32;H01L51/50;H05B33/12 主分类号 H05B33/14
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