摘要 |
<p>An organic light emitting diode (OLED) display is disclosed. In one embodiment, the OLED display includes i) an OLED comprising i) a first electrode, ii) an organic emission layer formed on the first electrode, and iii) a second electrode formed on the organic emission layer, ii) a dual brightness enhancement film (DBEF) formed over the second electrode of the OLED, iii) a first polarizing plate formed on the DBEF, iv) a cholesteric liquid crystal (CLC) layer formed on the first polarizing plate, v) a phase delay plate that is a 1/4 wavelength plate formed on the CLC layer and vi) a second polarizing plate formed on the phase delay plate.</p> |
申请人 |
SAMSUNG DISPLAY CO., LTD. |
发明人 |
PARK, SOON-RYONG;JEONG, HEE-SEONG;KIM, EUN-AH;JUNG, WOO-SUK;JEON, HEE-CHUL;KWAK, NOH-MIN;JEONG, CHUL-WOO;LEE, JOO-HWA |