发明名称 LIGHT EMITTING DISPLAY DEVICE AND ITS MANUFACTURING METHOD
摘要 <P>PROBLEM TO BE SOLVED: To provide a light emitting display device in which the differences in light emitting luminance of a plurality of light emitting sections having varying display areas are suppressed and to provide a manufacturing method of the device. <P>SOLUTION: In a light emitting display device 1, first and second current having different amounts are respectively applied to first and second light emitting sections 2a and 2b having different display areas. The display areas of the sections 2a and 2b are set so that the light emitting luminance of the sections 2a and 2b is approximately made the same in accordance with the first and the second current amounts. The display areas of the sections 2a and 2b are set so that the ratio of the display areas of the sections 2a and 2b becomes approximately equal to the ratio of the first and the second current amounts. <P>COPYRIGHT: (C)2004,JPO&NCIPI
申请公布号 JP2004233420(A) 申请公布日期 2004.08.19
申请号 JP20030018703 申请日期 2003.01.28
申请人 NIPPON SEIKI CO LTD 发明人 OKAWA HIROSHI;MARUYAMA JUNICHI
分类号 H05B33/10;G09F13/00;G09F13/22;G09G3/14;H01L51/50;H05B33/14 主分类号 H05B33/10
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