| 摘要 |
<p>According to each embodiment of the present invention, a dual display device, which displays images on both surfaces thereof, comprises multiple first and second pixels. Each of the first and the second pixels includes a support substrate; a switching element formed on the top of the support substrate; an organic light emitting unit formed on the top of the switching element and emitting light based on a driving voltage selectively applied from the switching element; and a cover layer formed on the top of the organic light emitting unit to be bonded to the support substrate while facing the support substrate. Each of the first pixels further includes a first reflection layer formed on the bottom of the organic light emitting unit; and a first light shielding layer formed on the bottom of the first reflection layer to shield light toward the support substrate. Each of the second pixels further includes a second reflection layer formed on the top of the organic light emitting unit; and a second light shielding layer formed on the top of the second reflection layer to shield light toward the cover layer.</p> |
