公开(公告)号：US20130314781A1

公开(公告)日：2013-11-28

申请号：US13669698

申请日：2012-11-06

Applicant: LG DISPLAY CO., LTD.

Inventor： Juhoon JANG ,  Jinyeong KIM ,  Heeyoung CHAE ,  Seungman RYU ,  Meeran PARK

IPC: G02B27/26

CPC classification number: G02B27/26 ,  G02B5/201 ,  G02B5/3083 ,  G02B27/2214

Abstract: The present disclosure relates to a patterned retarder type display device having a black strip and a method for manufacturing the same. The present disclosure suggests a patterned retarder type display device comprising: a display panel having a plurality of unit pixel lines disposed in column direction, wherein each unit pixel line includes N (N is one of natural number) pixel lines; a patterned retarder film disposed on the outer surface of the display panel and including unit patterned retarders corresponding to each of the unit pixel lines; and a black strip disposed between two unit patterned retarders on the outer surface of the display panel. The display device according to the present disclosure provides excellent 3D viewing angle and the brightness dropdown caused by the black strip can be reduced.

Abstract translation: 本发明涉及一种具有黑带的图案化延迟器型显示装置及其制造方法。 本公开内容提出了一种图案化延迟器型显示装置，包括：具有沿列方向布置的多个单位像素线的显示面板，其中每个单位像素线包括N（N是自然数之一）像素线; 设置在所述显示面板的外表面上的图案化延迟片，并且包括对应于每个所述单位像素线的单元图案化延迟器; 以及布置在显示面板的外表面上的两个单元图案化延迟器之间的黑条。 根据本公开的显示装置提供优异的3D视角，并且可以减少由黑色条带引起的亮度下降。