Organic light-emitting display device having first, second and third bank layers and method of fabricating the same

An organic light emitting display device according to an example comprises a substrate; a plurality of first bank layers disposed on the substrate in a first direction and a second direction different from the first direction to define a plurality of pixels; a plurality of second bank layers dispose...

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Bibliographic Details
Main Authors Youn, Jun-Ho, Lee, Sang-Bin, Cho, Yun-Joo
Format Patent
LanguageEnglish
Published 30.11.2021
Subjects
ELECTRICITY
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Summary:An organic light emitting display device according to an example comprises a substrate; a plurality of first bank layers disposed on the substrate in a first direction and a second direction different from the first direction to define a plurality of pixels; a plurality of second bank layers disposed on the first bank layers in the first direction to partition pixel columns of different colors; and a third bank layer formed in each of the pixel columns in the second direction to divide each of the pixel columns into a plurality of groups each including a plurality of the pixels.
Bibliography:Application Number: US201916727713