| 摘要 |
<p>PURPOSE: An organic electroluminescent display device is provided to maximize a light emitting area by using a printed circuit board as a deposition substrate of the organic electroluminescent display device. CONSTITUTION: A printed circuit board includes a first area(C) and a second area(E). The first area has one or more first through holes(112). The second area has one or more second through holes(114). A second through electrode is provided in the second through hole. A first electrode includes a first through electrode and a first conductive layer. An organic light emitting layer is provided on the first electrode.</p> |
