| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a display apparatus capable of enhancing the quality of display by improving the layout of pixels composed on a substrate and common power supply lines and expanding a light emitting region. <P>SOLUTION: The pixels 7A and 7B provided with a light emitting element 40 such as an electroluminescence element or an LED element are disposed on both sides of the common power supply line com to reduce the number of common power supply lines. By reversing the polarity of a driving current flowing into the light emitting element 40 between the pixels 7A and 7B, a current flowing to the common power supply lines com is reduced. <P>COPYRIGHT: (C)2004,JPO |
