公开(公告)号：US20230251521A1

公开(公告)日：2023-08-10

申请号：US17608157

申请日：2021-08-09

Applicant: HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO., LTD.

Inventor： Ding LI ,  Gang YU

IPC: G02F1/1335 ,  H10K50/80

CPC classification number: G02F1/133531 ,  H10K50/868

Abstract: A polarizer, a display panel and a manufacturing method thereof are provided. The display panel includes a cell, a liquid crystal layer and a polarizer. The polarizer includes a polarizing layer and a first glass substrate. The first glass substrate is employed as a protective layer for the polarizing layer, and possesses functions of isolating water vapor, preventing water vapor from damaging the polarizer, thereby avoiding display defects such as light leakage or uneven display of the display panel.