| 摘要 |
<P>PROBLEM TO BE SOLVED: To suppress reduction in the initial yield prior to repairing while taking a countermeasure against a brightness defect caused by intrusion of foreign matter. <P>SOLUTION: For example, four organic electroluminescence (EL) elements 21-1, 21-2, 21-3, 21-4 are driven by two driver circuits 25-1, 25-2, which means in a smaller number of circuits than the number of the organic EL elements. Specifically, the four organic EL elements 21-1, 21-2, 21-3, 21-4 are divided into two groups; and the organic elements 21-1, 21-2 are driven by one driver circuit 25-1, while the organic EL elements 21-3, 21-4 are driven by the other driver circuit 25-2. <P>COPYRIGHT: (C)2010,JPO&INPIT |
