A deposition mask and a method for manufacturing an organic light emitting display (OLED) using the same are provided. The deposition mask is intended for preventing an organic film from being damaged due to touching of a blocked-off portion of the mask to an emission layer (EML), or chemical transition...http://www.google.fr/patents/US7618674?utm_source=gb-gplus-shareBrevet US7618674 - Deposition mask and method for manufacturing organic light emitting display using the same
Deposition mask and method for manufacturing organic light emitting display ...
