公开(公告)号：US10818209B2

公开(公告)日：2020-10-27

申请号：US16155259

申请日：2018-10-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Young Chol Lee ,  Wook-Jae Jeon ,  Tae Ik Kim ,  Il Yong Jung ,  Byoung-Jin Cho ,  Jun Sung Choi

IPC: G09G3/18 ,  G02F1/1335 ,  G02B5/00 ,  G02F1/135

Abstract: A display apparatus includes a display panel receiving light from a light source. The display panel includes a liquid crystal panel, first and second polarizers respectively disposed on front and rear sides of the liquid crystal panel, and an optical layer disposed on a front surface of the second polarizer. The optical layer includes a first resin layer having light absorption portions for absorbing a portion of incident light, a second resin layer disposed on a front surface of the first resin layer, the second resin layer having a higher refractive index than the first resin layer, the second resin layer having light diffusion portions for diffusing light not absorbed by the light absorption portions.