| 摘要 |
It is an object of the present invention for a self-emission device to maintain an acceptable luminescence by removing internal electric charges from its self-emission element during a non-driving period of the self-emission device. The device comprises i) a self-emission element formed by interposing a luminescent layer between a pair of electrodes and ii) control means for controlling the emission/non-emission of the self-emission element. The self-emission element is formed by laminating, on a substrate, a first electrode (lower electrode), a layered structure, a second electrode (upper electrode), with the upper and lower electrodes being connected to the control means by way of lead wires. Further, with respect to at least one of the two electrodes (with respect to both of the two electrodes in the illustrated example) of the self-emission element, there is provided an internal electric charge discharging means which forms an electric charge flowing passage for discharging internal electric charges from the self-emission element when the driving of the control means has been ended.
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