公开(公告)号：US10746995B2

公开(公告)日：2020-08-18

申请号：US15627492

申请日：2017-06-20

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Soyoung Lee ,  Sunyoung Jung ,  Hyunho Kim ,  Chungsock Choi ,  Sang-hwan Cho ,  Cheol Jang

IPC: G02B27/01 ,  G02B1/116 ,  G02B7/00 ,  G02B26/00 ,  G02B26/02 ,  G02B26/06 ,  H01L51/50 ,  H01L51/52 ,  G02B1/00

Abstract: Provided is a head mounted display device including a housing for providing a darkroom space, a display module in the housing and to display an image, and an optical lens for expanding the image to provide the image to a user. The display module includes a destructive interference structure which removes the image reflected from the optical lens without reflecting the image again.