| 摘要 |
An organic light emitting element having a metal thin film (106;404) on an upper surface of an organic thin film (105;403A,403B), is produced by mechanically cutting the metal thin film, using the cut metal thin film as a mask, and applying dry etching processing to the whole of the organic thin film (104,105;403A,403B), and to a part of the thin films on upper and lower surfaces of the organic thin film. |
