公开(公告)号：US20190130801A1

公开(公告)日：2019-05-02

申请号：US16156204

申请日：2018-10-10

Applicant: LG DISPLAY CO., LTD.

Inventor： SeungHyun KIM ,  SungJin KIM

IPC: G09G3/00 ,  G09G3/3208 ,  G09G3/20 ,  G02F1/1334 ,  G02F1/1343 ,  G02B27/22 ,  H01L27/32 ,  H01L51/52 ,  H01L51/00

Abstract: According to an aspect of the present disclosure, provided is a volumetric type three-dimensional display device comprising a plurality of voxels having a polyhedron shape laminated three-dimensionally and a unit display panel is configured by providing a polymer dispersed liquid crystal display device on at least one surface of the polyhedron and providing an organic electroluminescent device on at least one corner of the polyhedron.