| 摘要 |
In a method of manufacturing and organic EL panel wherein an organic light emitting material is laminated between a pair of opposing electrodes, at least one of which is transparent or semitransparent, a photosensitive body having a charge generating layer 3 and charge transfer layer 4 is formed on the transparent substrate 2 side, and a latent image is formed by charging and exposing this photosensitive body. Using a powder developer, the exposed portion or unexposed portion thereof is developed, and a separation wall composed of the charged powder developer is formed. Next, a light emitting layer, electron transporting layer, and cathode are uniformly deposited by in vacuo vapor deposition, and after vapor deposition, by removing the developer used in the separation wall by transfer, the laminate of the light emitting layer, electron transporting layer, and cathode is selectively removed therewith, light emitting pattern formation and cathode separation are performed, and pixels are formed.
|
